Heated Timed Ultrasonic Bath, 90 Litre (Product Code: SLE/WB/11) is a large-capacity heated ultrasonic tank used to clean bulky or numerous parts in shared laboratories, engineering workshops and maintenance departments. Its 600 x 500 x 300 mm tank, 800 W effective ultrasonic power and 2000 W heater make it the largest bath in this range, with a drain tap for easy emptying. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, as part of its laboratory equipment supply in India.

Specifications

What Is the 90 Litre Ultrasonic Bath Used For?

The 90 litre bath is sized for items that simply will not fit a smaller tank: long trays, large sieve stacks, moulds, instrument housings, engine or pump parts and full racks of glassware. A central wash station of this size lets several lab groups or a maintenance team clean in one place, and its 3200 W peak ultrasonic output is matched to the large 600 x 500 mm tank.

Position the bath near a drain so the tap can empty spent liquid, fill it before switching on and let the 2000 W heater bring the liquid to temperature before loading parts. Suspend work in baskets or on hooks rather than on the tank floor. For analytical and engineering lab instruments in India that face heavy, repeated use, this continuous-duty design is the practical choice.

What to Specify When Ordering

• Check that the site has a 230 V, 50–60 Hz supply rated for the heater and ultrasonic load.
• Confirm that 715 x 570 x 467 mm of floor or bench space is available, plus room around the drain tap.
• Decide whether the 90 litre size is needed, or whether a smaller bath from this range covers your largest items.

Supplier

Jain Scientific Equipments Private Limited, trading as ScienceLab, supplies the 90 litre ultrasonic bath from Ambala, Haryana, to engineering colleges, industrial laboratories, institutions and importers in India and international markets. For a bath of this size, share your delivery city or port so that freight can be included in the quotation. See the ScienceLab profile for more about the company.

Related Water Bath Equipment

These products sit in the same cleaning and heating workflow:

• Heated Timed Ultrasonic Bath, 45 Litre — half the volume for medium batches.
• Heated Timed Ultrasonic Bath — a 1 litre bench unit for small parts beside the main station.
• Polyprop Test Tube Basket — carries tubes and small glassware in and out of the tank.
• Immersion Thermometer — lets you cross-check the liquid temperature.

More baths are listed in the Water Bath category.

Frequently Asked Questions

What fits inside the Heated Timed Ultrasonic Bath, 90 Litre?
The Heated Timed Ultrasonic Bath, 90 Litre has a 600 x 500 x 300 mm internal tank, so items up to roughly that footprint and depth can be fully immersed. Allow some clearance around parts so cavitation reaches every surface.

How much ultrasonic power does the Heated Timed Ultrasonic Bath, 90 Litre deliver?
The Heated Timed Ultrasonic Bath, 90 Litre delivers 800 W effective ultrasonic power and 3200 W peak power at 38 kHz, and has a 2000 W heater. It is the largest bath in this heated ultrasonic range and includes a drain tap for emptying.

What temperature and timer settings does the Heated Timed Ultrasonic Bath, 90 Litre offer?
The Heated Timed Ultrasonic Bath, 90 Litre heats from 30 to 80°C on an analogue dial in 5°C steps. The timer offers 1 to 30 minute presets and a 12-hour run setting, with automatic switch-off after 12 hours if no keys are pressed.

What electrical supply does the Heated Timed Ultrasonic Bath, 90 Litre need?
The Heated Timed Ultrasonic Bath, 90 Litre is listed for 230 V, 50–60 Hz mains. Have an electrician confirm that the outlet suits the 2000 W heater together with the ultrasonic generator before installation.

Who supplies the Heated Timed Ultrasonic Bath, 90 Litre?
Jain Scientific Equipments Pvt Ltd (ScienceLab), based in Ambala, Haryana, India, supplies the Heated Timed Ultrasonic Bath, 90 Litre. It quotes, packs and ships the bath to laboratories and dealers in India and international markets.

Can the Heated Timed Ultrasonic Bath, 90 Litre be ordered for export?
Yes, the Heated Timed Ultrasonic Bath, 90 Litre can be quoted for overseas delivery. Share the destination port or city, quantity and mains supply through the contact page so that freight and voltage can be checked.

Request a Quote

Request a quotation for the Heated Timed Ultrasonic Bath, 90 Litre on our contact page, or collect it with other items in the enquiry cart and send them to us in one go.

Last updated: 24 September 2026

Hinged Gable Lid to Suit 2 & 4 Litre Unstirred Baths (Product Code: SLE/WB/12) is a see-through, peaked lid used to cover small unstirred laboratory water baths, cutting evaporation and keeping samples and water clean. Its hinge lets you fold it back to reach the tank without lifting it off, and its high profile leaves the full tank usable right into the edges. This water bath accessory for labs in India is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India.

Key Details

What Is the Hinged Gable Lid Used For?

An open water bath loses heat and water continuously, especially at higher settings, so the level drops and the heater works harder. Covering a small 2 or 4 litre unstirred bath with this gable lid slows evaporation, keeps dust and splashes out of the water and the sample tubes, and helps the bath hold its set temperature with less energy. The peaked shape means condensation runs down the sloping sides instead of dripping onto open tubes, since the lid has no drip points.

Because the lid is semi-transparent, students and technicians can watch tubes, flasks or incubations without opening it. Hinge it back when loading or removing samples, and lift it off completely for washing. It is a small, useful addition to any biology, chemistry or microbiology bench that runs a compact digital or analogue water bath in India.

What to Specify When Ordering

• The make, model and capacity (2 litre or 4 litre) of the unstirred bath the lid must fit.
• The number of lids, usually one per bath.
• Whether you also need a bath, sphere blanket or thermometer on the same order.

Supplier

This lid is supplied by ScienceLab, the trading name of Jain Scientific Equipments Private Limited, Ambala, Haryana, which sources water bath accessories for schools, colleges, laboratories and dealers in India and international markets. For vendor registration, the supplying company is Jain Scientific Equipments Private Limited (IEC AAECJ8618A, GSTIN 06AAECJ8618A1ZT). Learn more on the company profile page.

Related Water Bath Equipment

Pair the lid with these baths and accessories:

• Unstirred Thermostatic Water Bath, 2.5 Litre — a compact analogue bath; ask us to confirm lid fit.
• Digital Unstirred Triple Water Bath — three 4 litre chambers in one unit; ask us about lid fit.
• Polypropylene Water Bath Spheres — another way to cut heat loss where a lid gets in the way.
• Immersion Thermometer — checks the water temperature under the lid.

All baths and accessories are in the Water Bath category.

Frequently Asked Questions

Which baths does the Hinged Gable Lid to Suit 2 & 4 Litre Unstirred Baths fit?
The Hinged Gable Lid to Suit 2 & 4 Litre Unstirred Baths is listed for 2 litre and 4 litre unstirred water baths. Tank openings differ between makes, so tell us the make and model of your bath and we will confirm the fit before you order.

Why use a gable lid on a small water bath?
A Hinged Gable Lid to Suit 2 & 4 Litre Unstirred Baths reduces water evaporation, helps keep samples and water free from contamination and saves energy. Its peaked shape and lack of drip points stop condensate falling back onto the work in the bath.

Can I see inside the bath with the Hinged Gable Lid closed?
Yes. The Hinged Gable Lid to Suit 2 & 4 Litre Unstirred Baths is semi-transparent, so you can watch tubes and processes in the bath without opening it. Hinge it back when you need to load or remove samples.

How is the Hinged Gable Lid cleaned?
The Hinged Gable Lid to Suit 2 & 4 Litre Unstirred Baths can be removed completely for cleaning. Wash it with mild detergent and water, rinse and let it dry before refitting; avoid abrasive pads that could scratch the clear surface.

Who supplies the Hinged Gable Lid to Suit 2 & 4 Litre Unstirred Baths?
Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India supplies the Hinged Gable Lid to Suit 2 & 4 Litre Unstirred Baths, alone or together with water baths and other accessories, to buyers in India and international markets.

Request a Quote

Tell us the bath the lid is for and the quantity through our contact page, or add the lid to the enquiry cart with your other laboratory items.

Last updated: 24 September 2026

Polypropylene Water Bath Spheres (Product Code: SLE/WB/13) are hollow plastic balls used to form a floating insulating blanket on the surface of a heated laboratory water bath. Spread across the water, they reduce thermal losses and save energy while still letting tubes and flasks be pushed down through the layer. These water bath accessories for labs in India are supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India.

Key Details

What Are Water Bath Spheres Used For?

Most heat escapes from an open water bath through its surface. A layer of hollow polypropylene spheres floating on the water acts like a loose, self-adjusting cover: the trapped air in each sphere insulates, so the heater cycles less often and the water reaches and holds its set temperature using less energy. A floating layer also shields the water from the room air, which in general helps to cut evaporation and the need for top-ups during long runs.

Unlike a rigid lid, the spheres simply part when you lower a test tube rack, flask or bottle into the bath and close up again around it, so they suit baths of any shape and baths that are loaded often. Add enough spheres to cover the surface completely, lift them out with a sieve or net when you drain the bath, and wash them whenever you clean the bath. They are a simple way to improve the efficiency of an existing water bath in India’s teaching and testing labs.

What to Specify When Ordering

• The internal length and width of the bath you want to cover, so the quantity can be worked out.
• The number of baths to be fitted.
• Any preferred sphere size or pack quantity, which we will confirm with the quotation.

Supplier

Polypropylene Water Bath Spheres are sourced and supplied by ScienceLab, the trading name of Jain Scientific Equipments Private Limited in Ambala, Haryana. We supply them with our range of water baths and accessories to schools, colleges, research laboratories and distributors in India and international markets. Company details are on the ScienceLab profile page.

Related Water Bath Equipment

The spheres work with open heated baths such as these:

• Unstirred Thermostatic Water Bath, 14 Litre — an analogue bath to 100°C, where covering the water matters most at high settings.
• Unstirred Thermostatic Water Bath, 22 Litre — a wide 500 x 300 mm surface that benefits from a floating blanket.
• Digital Stirred Water Bath, 8 Litre — a digitally controlled bath where saving heat saves running cost.
• Hinged Gable Lid to Suit 2 & 4 Litre Unstirred Baths — a rigid lid alternative for small baths.

Find more baths in the Water Bath category.

Frequently Asked Questions

What are Polypropylene Water Bath Spheres made of?
Polypropylene Water Bath Spheres are hollow spheres made of polypropylene. Being hollow, they float on the bath water and form a blanket over the surface that reduces thermal losses, which saves energy while the bath is running.

How many Polypropylene Water Bath Spheres do I need?
You need enough Polypropylene Water Bath Spheres to cover the whole water surface. The sphere size and pack quantity are not given in the listing, so send us the internal length and width of your bath and we will quote a suitable quantity.

Can I still put tubes into a bath covered with Polypropylene Water Bath Spheres?
Yes. Polypropylene Water Bath Spheres move aside when you lower tubes, racks or flasks into the water and close around them again, so the blanket stays in place while you load and unload samples.

Should I use a lid or Polypropylene Water Bath Spheres?
Polypropylene Water Bath Spheres suit any bath shape and allow constant access; a rigid lid gives a full cover and view but must be opened to reach samples. For small 2 or 4 litre unstirred baths, the hinged gable lid is an alternative.

Who supplies Polypropylene Water Bath Spheres?
Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India supplies Polypropylene Water Bath Spheres on their own or together with water baths, racks and lids for laboratories in India and international markets.

Request a Quote

Send your bath size and quantity through our contact page, or add Polypropylene Water Bath Spheres to the enquiry cart with your other items.

Last updated: 24 September 2026

Unstirred Thermostatic Water Bath, 14 Litre (Product Code: SLE/WB/14) is a mid-size analogue laboratory water bath used to hold tubes, flasks and bottles at a steady temperature from 5°C above ambient up to 100°C. Its 325 x 300 x 150 mm tank takes several racks of samples, and it holds ±0.5°C at 45°C, making it an economical general-purpose bath for teaching and routine labs. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, a source for water bath lab equipment in India.

Specifications

What Is the 14 Litre Unstirred Water Bath Used For?

A thermostatic water bath surrounds sample containers with water at a set temperature, which heats them more evenly and gently than a hotplate. The 14 litre size is a practical all-rounder for a class or a routine lab: incubating enzyme and serology tubes near body temperature, warming culture media and reagents, melting agar before pouring plates, or running practicals that need a constant-temperature water jacket. Because the bath is unstirred, place samples away from the heater area and allow time for the water to settle at the set point.

Fill with distilled or deionised water to limit scale, check the temperature with a separate thermometer when accuracy matters, and top up as water evaporates. Above 60°C, cover the bath to reduce evaporation and heat loss; the bath will reach 100°C, but it is not meant for continuous boiling. This combination of simple analogue control and a 150 mm deep tank makes it a dependable water bath for labs in India.

What to Specify When Ordering

• Supply voltage: the standard 230 V AC model or the 120 V AC, 50–60 Hz option.
• Tank size: 14 litre, or a smaller or larger bath from the same analogue range.
• Whether you will work above 60°C and need a cover, racks or floating spheres with the bath.
• The number of baths and the delivery location.

Supplier

ScienceLab, the trading name of Jain Scientific Equipments Private Limited, supplies the 14 litre unstirred water bath from Ambala, Haryana, to school and college labs, testing laboratories and dealers in India and international markets. Let us know your mains voltage and which accessories you need, and we will quote the complete set. Company information is on the ScienceLab profile page.

Related Water Bath Equipment

Accessories and alternatives for the 14 litre bath:

• Water Bath Stainless Steel Test Tube Rack — holds tubes upright in the water; several fit this size.
• Polypropylene Water Bath Spheres — a floating cover that reduces heat loss at higher settings.
• Unstirred Thermostatic Water Bath, 22 Litre — a larger tank from the same analogue range.
• Laboratory Thermometer — confirms the water temperature independently.

Compare all baths in the Water Bath category.

Frequently Asked Questions

What temperature range does the Unstirred Thermostatic Water Bath, 14 Litre cover?
The Unstirred Thermostatic Water Bath, 14 Litre works from 5°C above ambient up to 100°C, with a stability of ±0.5°C at 45°C. It can operate at 100°C but is not designed for continuous boiling.

What are the tank dimensions of the Unstirred Thermostatic Water Bath, 14 Litre?
The Unstirred Thermostatic Water Bath, 14 Litre has an internal tank of 325 x 300 x 150 mm (W x D x H). Outside, the unit measures 361 x 332 x 290 mm, so it sits comfortably on a standard laboratory bench.

Do I need a lid for the Unstirred Thermostatic Water Bath, 14 Litre?
A lid is recommended when the Unstirred Thermostatic Water Bath, 14 Litre runs above 60°C, to cut evaporation and heat loss. Ask us which cover suits this size, or consider polypropylene spheres as a floating blanket.

Is a 120 V version of the Unstirred Thermostatic Water Bath, 14 Litre available?
Yes, the Unstirred Thermostatic Water Bath, 14 Litre is offered with a 120 V AC, 50–60 Hz option alongside the standard 230 V AC mains model. State the voltage you need when you request a quotation.

Who supplies the Unstirred Thermostatic Water Bath, 14 Litre?
Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India supplies the Unstirred Thermostatic Water Bath, 14 Litre to schools, colleges, laboratories and dealers in India and international markets, together with racks, spheres and other bath accessories.

Is a calibration certificate available for the Unstirred Thermostatic Water Bath, 14 Litre?
The listing for the Unstirred Thermostatic Water Bath, 14 Litre does not mention calibration documents. If your lab needs one, raise it on the contact page before ordering and we will tell you what can be arranged.

Request a Quote

Use our contact page to request a quotation, or add the Unstirred Thermostatic Water Bath, 14 Litre and its accessories to the enquiry cart.

Last updated: 24 September 2026

Unstirred Thermostatic Water Bath, 2.5 Litre (Product Code: SLE/WB/15) is a compact analogue water bath used to keep a small number of tubes or vials at a constant temperature on a crowded laboratory bench. With a 230 x 130 x 150 mm tank and an external footprint of just 270 x 190 mm, it suits a single student group, a demonstration or a side bench. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, alongside its laboratory equipment in India.

Specifications

What Is the 2.5 Litre Water Bath Used For?

Small baths are ideal when only a handful of samples need heating: food-test and enzyme practicals for one group of students, warming a few reagent bottles, thawing small samples or keeping tubes at a fixed temperature during a short experiment. The 230 x 130 mm tank opening holds a row of tubes or a small beaker, and the modest water volume means there is less water to heat before work can start.

Several 2.5 litre baths spread around a teaching lab let groups work in parallel without queuing at one large bath. Use distilled water, check the level before each session, and fit a cover when working above 60°C. The bath will run at 100°C for short hot-water steps, but it is not meant for continuous boiling. It is an economical way to equip a school or college biology and chemistry lab in India with individual temperature control.

What to Specify When Ordering

• Mains supply: 230 V AC or the 120 V AC, 50–60 Hz option.
• How many baths you need, for example one per student group.
• Whether a lid or floating spheres should be quoted for work above 60°C.

Supplier

Jain Scientific Equipments Private Limited, which trades as ScienceLab, supplies the 2.5 litre unstirred bath from Ambala, Haryana, to schools, colleges, clinical training labs and distributors in India and international markets. Class sets of several baths can be quoted together with accessories on a single order. Read about the company on the ScienceLab profile page.

Related Water Bath Equipment

Useful additions and alternatives to a small bath:

• Hinged Gable Lid to Suit 2 & 4 Litre Unstirred Baths — a clear hinged cover for small baths; ask us to confirm fit on this model.
• Polypropylene Water Bath Spheres — a floating blanket that cuts heat loss without blocking access.
• Unstirred Thermostatic Water Bath, 14 Litre — a larger bath from the same range for whole-class racks.
• Test Tube Holder — for lifting hot tubes out of the water safely.

See the complete Water Bath category.

Frequently Asked Questions

How big is the Unstirred Thermostatic Water Bath, 2.5 Litre?
The Unstirred Thermostatic Water Bath, 2.5 Litre has an internal tank of 230 x 130 x 150 mm and measures 270 x 190 x 240 mm overall (W x D x H), so it needs very little bench space and is easy to move between rooms.

How accurate is the Unstirred Thermostatic Water Bath, 2.5 Litre?
The Unstirred Thermostatic Water Bath, 2.5 Litre has a stated sensitivity and stability of ±0.5°C at 45°C. It covers 5°C above ambient up to 100°C; for critical work, check the water with a separate thermometer.

Can the Unstirred Thermostatic Water Bath, 2.5 Litre boil water?
The Unstirred Thermostatic Water Bath, 2.5 Litre will operate at 100°C, which is useful for short hot-water steps, but it is not designed for continuous boiling. A lid is recommended for any work above 60°C.

Which voltages is the Unstirred Thermostatic Water Bath, 2.5 Litre available in?
The Unstirred Thermostatic Water Bath, 2.5 Litre runs on 230 V AC mains as standard, with 120 V AC, 50–60 Hz models as an option. Please state the version on your enquiry.

Who supplies the Unstirred Thermostatic Water Bath, 2.5 Litre?
Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India supplies the Unstirred Thermostatic Water Bath, 2.5 Litre, singly or as class sets, to schools, colleges, laboratories and dealers in India and international markets.

Request a Quote

For a quotation, write to us through the contact page with the quantity and voltage, or add the Unstirred Thermostatic Water Bath, 2.5 Litre to the enquiry cart.

Last updated: 24 September 2026

Unstirred Thermostatic Water Bath, 22 Litre (Product Code: SLE/WB/16) is a large analogue laboratory water bath used to warm and incubate many tubes, flasks or bottles at once, from 5°C above ambient to 100°C. Its wide 500 x 300 mm tank opening lets several racks sit side by side, so a whole class or a busy routine lab can share one bath. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, as part of its lab water bath range in India.

Specifications

The listing for this analogue range gives the following sizes (internal / external dimensions, W x D x H):

• 2.5 litre: 230 x 130 x 150 mm / 270 x 190 x 240 mm
• 4 litre: 300 x 150 x 150 mm / 332 x 185 x 290 mm
• 8 litre: 300 x 240 x 150 mm / 332 x 270 x 290 mm
• 14 litre: 325 x 300 x 150 mm / 361 x 332 x 290 mm
• 22 litre (this model): 500 x 300 x 150 mm / 538 x 332 x 290 mm
• 28 litre: 500 x 300 x 200 mm / 538 x 332 x 290 mm

What Is the 22 Litre Water Bath Used For?

The 22 litre bath is built for volume rather than depth: its 150 mm deep tank has a long 500 mm working length, so rows of test tube racks, culture bottles or flasks can be warmed together. Typical uses include class practicals where every group’s tubes go into one bath, warming media and buffers before use, holding serology or enzyme samples at a set temperature, and pre-warming solutions in microbiology and food labs.

Load racks evenly along the tank, keep the water level above the sample level, and allow the unstirred water time to reach the set point before starting timed steps. At settings above 60°C a cover or floating spheres will reduce evaporation and heat loss; the bath can reach 100°C but should not be used for continuous boiling. For a college or institution buying a shared water bath for labs in India, this size balances capacity and bench space.

What to Specify When Ordering

• The size you need from the range above; the 22 litre and 28 litre baths share the same footprint, with the 28 litre tank 50 mm deeper.
• Supply voltage: 230 V AC or the 120 V AC, 50–60 Hz option.
• Accessories to quote with the bath, such as stainless steel tube racks or polypropylene spheres.

Supplier

ScienceLab is the trading name under which Jain Scientific Equipments Private Limited, Ambala, Haryana, supplies this 22 litre water bath to schools, universities, testing laboratories and dealers in India and international markets. Buyers completing vendor registration can use the company’s GSTIN 06AAECJ8618A1ZT and Legal Entity Identifier 3358004HRD1JIVXKYX49. More about us is on the company profile page.

Related Water Bath Equipment

These items are commonly ordered with a large unstirred bath:

• Water Bath Stainless Steel Test Tube Rack — 12-hole racks; several fit side by side in this tank.
• Polypropylene Water Bath Spheres — a floating blanket for the wide water surface.
• Unstirred Thermostatic Water Bath, 14 Litre — a smaller bath from the same range.
• Digital Stirred Water Bath, 8 Litre — a digitally set, stirred alternative for tighter temperature work.

All models are listed in the Water Bath category.

Frequently Asked Questions

What size is the tank of the Unstirred Thermostatic Water Bath, 22 Litre?
The Unstirred Thermostatic Water Bath, 22 Litre has an internal tank of 500 x 300 x 150 mm (W x D x H) and an external size of 538 x 332 x 290 mm. The long, shallow tank is suited to rows of racks and bottles.

What is the difference between the 22 litre and 28 litre baths in this range?
The Unstirred Thermostatic Water Bath, 22 Litre and the 28 litre size share the same 538 x 332 x 290 mm outer size and 500 x 300 mm opening. The 28 litre tank is 200 mm deep instead of 150 mm, for taller vessels.

How stable is the temperature in the Unstirred Thermostatic Water Bath, 22 Litre?
The Unstirred Thermostatic Water Bath, 22 Litre is rated at ±0.5°C at 45°C across a range from ambient +5°C to 100°C. As the bath is unstirred, allow time for the water to even out after loading.

What power supply does the Unstirred Thermostatic Water Bath, 22 Litre use?
The Unstirred Thermostatic Water Bath, 22 Litre runs on 230 V AC mains as standard and is also offered as a 120 V AC, 50–60 Hz model. It is an electrical safety Class 1 appliance, so connect it to an earthed outlet.

Who supplies the Unstirred Thermostatic Water Bath, 22 Litre?
Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India supplies the Unstirred Thermostatic Water Bath, 22 Litre, with or without racks and spheres, to institutions, laboratories and dealers in India and international markets.

What should I include in a quotation request for the Unstirred Thermostatic Water Bath, 22 Litre?
For the Unstirred Thermostatic Water Bath, 22 Litre, include the quantity, voltage, any racks or spheres, and the delivery address or port. Send the details through the contact page and we will reply with a quotation.

Request a Quote

Ask for a quotation on our contact page, or add the Unstirred Thermostatic Water Bath, 22 Litre and its accessories to the enquiry cart.

Last updated: 24 September 2026

Water Bath Stainless Steel Test Tube Rack (Product Code: SLE/WB/17) is a 12-hole stainless steel rack used to hold test tubes and small bottles upright while they sit in a laboratory water bath. Each hole is 32 mm in diameter, and the rack is sized so that one fits a 4 litre bath and up to six fit a 22 or 28 litre bath. This water bath accessory is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, for labs across India.

Specifications

What Is the Water Bath Test Tube Rack Used For?

Tubes left loose in a water bath tip over, float or cluster near the heater. A rack keeps each tube upright in its own position, so every sample gets the same water contact and can be labelled by position for timed experiments such as enzyme activity, food tests or serology incubations. Stainless steel is a good choice for a rack that spends hours in warm water, because it does not absorb water and is easy to wipe clean.

The 32 mm holes accept many common test tubes, boiling tubes and small bottles; check the outside diameter of your vessels first. Several racks can be loaded at the bench and then placed in the bath together, which speeds up class practicals. Match the number of racks to your bath size using the table above, and remove racks when the bath is drained so the tank can be cleaned. It is a simple, durable addition to lab water bath equipment in India.

What to Specify When Ordering

• The capacity of your water bath (4, 8, 14, 22 or 28 litre), which sets how many racks will fit.
• The total number of racks, for example one per student group.
• The largest tube or bottle diameter you will use, to check it passes through a 32 mm hole.

Supplier

The Water Bath Stainless Steel Test Tube Rack is supplied by ScienceLab, the trading name of Jain Scientific Equipments Private Limited, Ambala, Haryana. We supply it on its own or with matching water baths, spheres and lids to schools, colleges, laboratories and dealers in India and international markets. Visit the ScienceLab profile page to learn more about the company.

Related Water Bath Equipment

Baths and glassware that work with this rack:

• Unstirred Thermostatic Water Bath, 14 Litre — a mid-size analogue bath that takes several racks.
• Unstirred Thermostatic Water Bath, 22 Litre — a wide bath for a full set of racks.
• Boiling Tube — larger tubes for heating samples in the bath.
• Test Tube Holder — lifts hot tubes out of the rack safely.

Browse more options in the Water Bath category.

Frequently Asked Questions

How many tubes does the Water Bath Stainless Steel Test Tube Rack hold?
The Water Bath Stainless Steel Test Tube Rack has 12 holes, each 32 mm in diameter, so it holds up to 12 tubes or small bottles upright in the water. Multiple racks can be used together in larger baths.

How many Water Bath Stainless Steel Test Tube Racks fit in my bath?
The listed maximum for the Water Bath Stainless Steel Test Tube Rack is 1 rack in a 4 litre bath, 2 in an 8 litre bath, 4 in a 14 litre bath and 6 in a 22 or 28 litre bath.

What tube sizes fit the Water Bath Stainless Steel Test Tube Rack?
Any tube or bottle narrower than 32 mm will pass through the holes of the Water Bath Stainless Steel Test Tube Rack. Check the outside diameter of your largest vessel, including any rim or cap, before ordering.

Why is the Water Bath Stainless Steel Test Tube Rack made of stainless steel?
The Water Bath Stainless Steel Test Tube Rack is made of stainless steel because it stays in warm water for long periods; the metal does not absorb water, is sturdy enough to carry loaded tubes and is easy to clean between uses.

Who supplies the Water Bath Stainless Steel Test Tube Rack?
Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India supplies the Water Bath Stainless Steel Test Tube Rack to schools, colleges, laboratories and distributors in India and international markets, either alone or with compatible water baths.

Request a Quote

Tell us your bath size and the number of racks through our contact page, or add the rack to the enquiry cart with the rest of your order.

Last updated: 24 September 2026

Melting Point Apparatus, Digital (Product Code: SLE/LI/14) is a bench instrument used to find the melting point of solid samples in capillary tubes, from ambient temperature to 300 °C, in chemistry, pharmacy and quality-control laboratories. Students and analysts use it to identify compounds and check their purity, and it tests three samples at once with a 0.1 °C display resolution. This digital melting point apparatus is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India.

Specifications

What Is the Digital Melting Point Apparatus Used For?

Melting point is one of the quickest checks on the identity and purity of an organic solid: a pure compound melts sharply near its known value, while impurities lower and broaden the melting range. Among chemistry lab instruments, this apparatus is used in organic practicals, pharmacy labs and quality-control rooms to test synthesised products, recrystallised samples and incoming raw materials against reference values.

For an efficient run, use the fixed 20 °C/min ramp to approach the expected value, then switch to a slow rate between 1 and 10 °C/min for the final few degrees so the reading is precise. Pack each capillary to a similar small height, watch the three samples through the magnifying lens under the LED light, and use the readout hold to capture the temperature at the moment of melting.

What to Specify When Ordering

• The mains supply at your site — the listed unit runs on 230 V, 50 Hz, 75 W.
• Whether melting-point capillary tubes should be quoted with the apparatus.
• The number of units per laboratory and the delivery location.

Supplier

Jain Scientific Equipments Private Limited supplies this apparatus under its ScienceLab trading name from Ambala, Haryana, to schools, colleges, pharmacy institutes, dealers and importers. Capillary tubes and other consumables for melting-point work can be added to the same quotation. Our company profile has more about the business.

Related Laboratory Instruments

Consumables and alternative models for melting-point determination:

• Melting-Point Tubes — capillaries for loading the samples.
• Capillary Tube Set — a general capillary set for school practicals.
• Automatic Melting Point Apparatus — an automatic model to compare before ordering.
• Analogue Melting Point — a simpler analogue option for basic teaching labs.

Browse the full Laboratory Instruments range.

Frequently Asked Questions

What temperature range does the Melting Point Apparatus, Digital cover?
The Melting Point Apparatus, Digital measures from ambient temperature up to 300 °C. Its display resolution is 0.1 °C, with a listed accuracy of ± 1.0 °C at 20 °C and ± 2.5 °C at 300 °C.

How many samples can the digital melting point apparatus test at once?
The Melting Point Apparatus, Digital is designed to measure three samples simultaneously. Running a sample alongside a reference compound or a duplicate helps students and analysts compare melting behaviour within a single heating run.

What heating rates does the melting point apparatus offer?
The Melting Point Apparatus, Digital has two heating speeds: a fixed fast ramp of 20 °C/min and slow ramp rates adjustable between 1 and 10 °C/min. Use the fast ramp to approach the expected melting point, then the slow ramp for the final reading.

Are capillary tubes included with the apparatus?
The listing for the Melting Point Apparatus, Digital does not state that capillary tubes are included. Melting-point tubes can be quoted separately in the quantity you need; add them to your enquiry through our contact page along with the apparatus.

Who supplies the Melting Point Apparatus, Digital?
The Melting Point Apparatus, Digital is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India, to schools, colleges, pharmacy institutes, dealers and importers in India and international markets.

Is a calibration certificate available for the melting point apparatus?
Calibration-certificate availability for the Melting Point Apparatus, Digital should be discussed with us before ordering. Many labs also check performance with a reference substance of known melting point; ask us what documentation comes with the unit you are quoted.

Request a Quote

Request a quotation for the Melting Point Apparatus, Digital through our contact page, or place it in the enquiry cart together with melting-point tubes for your practical classes.

Last updated: 24 September 2026