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Pymeter Digital High Temperature Thermometer Type K Thermocouple Industrial Digital Thermometer -30~800℃ B310
$9.99 – $11.00
- Description
- Size Guide
- Additional information
- Reviews (0)
Description
Description
Temperature measurement range: - 30 ℃ ~ 800 ℃
Supply voltage: DC12V + - 2V
Measurement input: K-type thermocouple = 0.5m
Appearance size: 48 * 29 * 23mm
Display window: 35 * 18mm
Refresh frequency: 500ms / time
Reverse protection: Yes
Temperature measurement accuracy: 0.3
Power supply interface: DC12V + - 2V
Probe specification: 304 stainless steel / 4 * 40MM
Display color: red, green and blue
Resolution: within 100 ℃ -- 0.1 ℃ / over 100 ℃ -- 1 ℃
Self power consumption: < 50mA / 0.6W
Maximum humidity: 90% - 100% / without frost
The basic principle of thermocouple temperature measurement is a closed circuit composed of two different materials and conductors
When there is a temperature gradient at both ends, there will be current passing through the circuit, and then there will be Seebeck electromotive force - thermoelectric electromotive force between the two ends.This is the so-called Seebeck effect.
Size Guide
| size | chest(in.) | waist(in.) | hips(in.) |
|---|---|---|---|
| XS | 34-36 | 27-29 | 34.5-36.5 |
| S | 36-38 | 29-31 | 36.5-38.5 |
| M | 38-40 | 31-33 | 38.5-40.5 |
| L | 40-42 | 33-36 | 40.5-43.5 |
| XL | 42-45 | 36-40 | 43.5-47.5 |
| XXL | 45-48 | 40-44 | 47.5-51.5 |
Additional information
Additional information
| Color | Blue, Green, Red |
|---|
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