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Freeze-tag
Freeze-tag (Product Code: SLE/CCE/025) is an always-active electronic freeze indicator used to check whether vaccines in carriers, cold boxes and refrigerators have been exposed to freezing temperatures. It needs no switching on, runs for 60 months on its sealed lithium cell and carries an IP67 rating for wet, icy packing conditions. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, a laboratory instruments supplier in India for cold chain and health buyers.
Specifications
| Parameter | Detail |
|---|---|
| Operating temperature | -20°C to +55°C |
| Alarm | Visual: tick for OK, cross for Alarm if exposed below -0.5 °C for more than 60 min |
| Battery type | Non-replaceable lithium coin cell |
| Battery shelf life | 60 months |
| Activated life | Device always active (60 months battery life) |
| IP rating | IP67 |
| Display medium / user interface | LCD |
| Accuracy | ±0.5 °C |
| Product code | SLE/CCE/025 |
| Supplied by | Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India |
What Is the Freeze-tag Used For?
A Freeze-tag is packed alongside freeze-sensitive vaccines wherever they are stored or moved, from the district refrigerator to the outreach carrier, to reveal any exposure below -0.5 °C lasting more than 60 minutes. The LCD shows a tick while conditions are acceptable and a cross once that limit has been passed.
Because the device is always active, there is no start switch to forget: it monitors continuously from the day you receive it. The IP67 rating suits carriers and cold boxes where icepacks cause condensation or meltwater. When comparing offers from any laboratory equipment supplier in India, check the battery life and IP rating stated for each indicator, as these decide where it can be used and for how long.
What to Specify When Ordering
- The model: Freeze-tag (SLE/CCE/025).
- The quantity, typically one tag for each carrier, cold box or refrigerator you monitor.
- The remaining battery life at delivery, since the device is always active and its battery life is 60 months.
- The delivery location for the order.
Supplier
ScienceLab is the brand name used by Jain Scientific Equipments Private Limited of Ambala, Haryana, which supplies the Freeze-tag as a sourced cold chain monitoring device. Procurement teams registering a new vendor can use the supplying company's GSTIN 06AAECJ8618A1ZT and Legal Entity Identifier 3358004HRD1JIVXKYX49. Learn more on our company profile.
Related Cold Chain, Solar & Communication Equipment
Carriers, loggers and indicators often ordered with the Freeze-tag:
- Freeze Alert — the other freeze indicator in the range; compare activation and service life.
- Freeze Free Vaccine Carrier — a carrier designed to stop vaccines freezing in transit.
- Vaccine Carrier Extra Large — a large outreach carrier in which a tag can travel with the vials.
- 30 Day logger — adds a day-by-day temperature record for refrigerators and freezers.
All carriers, cold boxes and monitors are listed in the Cold Chain, Solar & Communication Equipment category.
Frequently Asked Questions
What does the Freeze-tag display when vaccines freeze?
The Freeze-tag switches its LCD from a tick to a cross if it is exposed to a temperature below -0.5 °C for more than 60 minutes. A tick means that limit has not been reached during monitoring.
Does the Freeze-tag need to be switched on?
No, the Freeze-tag is always active, so there is no start button or activation step. It begins monitoring as soon as you have it and runs on its non-replaceable lithium coin cell for its 60-month battery life.
How long does a Freeze-tag last?
The Freeze-tag has a battery shelf life of 60 months, and since the device is always active, its working life is the same 60 months of battery life. Ask for the remaining life of the units quoted.
Can the Freeze-tag get wet in a cold box or carrier?
The Freeze-tag has an IP67 rating, which indicates protection against dust and temporary immersion in water. That makes it suitable for carriers and cold boxes where icepacks sweat or melt around the vaccines.
How accurate is the Freeze-tag?
The Freeze-tag has an accuracy of ±0.5 °C and operates between -20°C and +55°C. This covers the refrigerators, cold boxes and carriers used in routine vaccine storage and outreach transport.
Who supplies the Freeze-tag?
Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India supplies the Freeze-tag. The company sources the indicator for its cold chain range and handles quotations and dispatch for buyers in India and international markets.
Request a Quote
Send the number of Freeze-tag units you need and the delivery location through the contact page, or add them to the enquiry cart together with carriers and cold boxes for one combined quotation.
Last updated: 24 September 2026
