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Accurate Low-Temp Measurement at Best Price
PerfectPrime TL0021 T-Type thermocouple is a highly stable sensor used in cryogenics, ultra low freezers, and laboratory environments. Its copper-constantan junction provides excellent repeatability across a temperature range of -200°C to 260°C, making it ideal for precise low-temperature measurements.
With a grounded junction and waterproof Teflon-insulated wire, this 1-meter probe ensures durability and accuracy in extreme conditions. The 0.6mm diameter copper-constantan tip offers reliable contact, while the +/- 1.5°C accuracy supports critical scientific applications. Many lab users report consistent, repeatable results even in cryogenic storage and liquid nitrogen environments.
Imported directly from the USA, crowcrowcrow guarantees authentic, factory-sealed sensors with no customs or import charges at delivery. Indian labs and cryogenic facilities benefit from fast, tracked ExpressBox shipping, arriving in 13-15 days. Support your precise low-temp measurements with genuine American quality.
High Stability & Repeatability
PerfectPrime TL0021 features a grounded copper-constantan junction, ensuring stable, repeatable readings in cryogenic and ultra low temperature applications. Its Teflon-insulated wire resists moisture and chemicals, making it suitable for laboratory environments where precision matters.
Ideal for Low-Temperature Labs & Cryogenics
Designed for ultra low freezer, cryogenic, and liquid nitrogen environments, this sensor offers reliable, accurate measurements. Skip local low-temp sensors if you need certified, imported precision for critical research.
Typical situations where PerfectPrime TL0021 T-Type Thermocouple -200°C to 260°C | Low Temp Sensor for Labs & Cryogenics helps — illustrative scenarios, not customer reviews.
Dr. Ramesh in Delhi monitors ultra low freezer temperatures, needs reliable sensor for -200°C storage.
CrowCrowCrow guarantees authentic imported sensor, arrives in 13-15 days, supports precise cryogenic measurements, saves ₹ compared to local options.
| Active Elements | Copper-Constantan |
| Accuracy | +/- 1.5°C/°F or 0.4% |
| Junction Type | Grounded |
| Insulation Material | Teflon |
| Temperature Range | -200°C to 260°C |
| Recalibration Needed | No |
| Shelf Life on Arrival | Unspecified |
| Reapplication Math | N/A |
| Support for Cryogenics | Yes |
| Cost per use | ₹4,030 per meter |
| Feature | PerfectPrime TL0021 T-Type | Others |
|---|---|---|
| Temperature Range | -200°C to 260°C (–328°F to 500°F), factory-calibrated for precision | Typically -50°C to 150°C, may lack certified calibration |
| Material & Build | Copper-Constantan junction, waterproof Teflon insulation, grounded junction | Generic probes with plastic insulation, non-waterproof, ungrounded |
| Import & Certification | Factory-sealed, imported directly from USA, no customs charges | Local made, no import guarantee, variable quality |
| Price per Meter | ₹4,030 per meter | ₹500-₹1500 per meter, depending on brand and quality |
| SKU | zes6711 |
| GTIN | 5060529683998 |
| Brand | PerfectPrime |
| Model Number | TL0021 |
| Probe Material | Copper-Constantan |
| Probe Diameter | 0.6mm |
| Wire Length | 1 meter (39.37 inches) |
| Junction Type | Grounded |
| Waterproof | Yes |
| Material | Lead |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
About PerfectPrime
PerfectPrime specializes in precision measurement tools, trusted globally for lab-grade sensors and thermocouples suitable for scientific research.
Compliance & Legal
This product is a precision low-temperature sensor, compliant with import and safety standards. No medical or certification claims applicable.
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This item:
PerfectPrime TL0021 T-Type Thermocouple -200°C to 260°C | Low Temp Sensor for Labs & Cryogenics
4,030
This item
PerfectPrime TL0021 T-Type Thermocouple -200°C to 260°C | Low Temp Sensor for Labs & Cryogenics
4,030
Total price:
11,960
You save 1,240 (9%) Extra3 items selected
3 items
11,960You save 1,240 (9%) Extra
| Attributes | Current |  |  |  |  |  | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 4,030 4,450 | 3,870 4,280 | 4,060 4,470 | 2,820 4,200 | 5,240 8,030 | 7,650 11,150 | 2,030 2,930 |
| Brand Name | PerfectPrime | TempPro | TempPro | Weewooday | Weewooday | Weewooday | Jaybva |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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