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| Brand Name: | Benetech, Bestone |
| Model Number: | GM1312 |
| MOQ: | 60 |
| Price: | EXW US$11.90 |
| Delivery Time: | 3-5 working days |
| Payment Terms: | T/T,Western Union |
Thermocouples are among the most commonly used industrial elements for temperature measurement. They function by joining two dissimilar metals to form a circuit, generating thermoelectric current from temperature differences between the metals. When there's a temperature difference between the thermocouple tip and reference end, the instrument displays the temperature value corresponding to the thermoelectric EMF generated.
This device supports both on-site measurement and long-distance transmission. It can measure liquid/vapor temperatures and solid surface temperatures, with a significantly wider measuring range than mercury or alcohol thermometers. Suitable for high-temperature applications like blast furnaces and cookery, as well as low-temperature measurements for liquefied hydrogen and nitrogen.
| Parameter | Specification |
|---|---|
| Measuring Range | J-type: -210℃ to 1200℃ (-346℉ to 2192℉) K-type: -200℃ to 1372℃ (-328℉ to 2501℉) T-type: -250℃ to 400℃ (-418℉ to 752℉) E-type: -150℃ to 1000℃ (-238℉ to 1832℉) N-type: -200℃ to 1300℃ (-328℉ to 2372℉) R/S-type: 0℃ to 1767℃ (32℉ to 3212℉) |
| Resolution | 0.1° ≥1000°; 1.0° ≥1000° |
| Accuracy | ±0.1% + 0.6℃ |
| Input | Dual channel input |
| Operating Temperature | 0°C ~ 40°C |
| Storage Temperature | -10°C ~ 50°C |
| Storage Humidity | 20~90% |
| Power Supply | 3 × 1.5V AAA Battery |
| Size | 72 × 29 × 145.5mm |
| Weight | 159.0g |
| Parameter | Specification |
|---|---|
| Measuring Range | 0~250℃ (300℃ for short duration) |
| Allowed Error | 2.5℃ or 0.75%, Class II |
| Heat Response Time | < 10 seconds |
