VRT
Type G1
Description： This temperature sensor adopts platinum resistance PT1000/PT200/PT100/PT500, with heat resistance and good stability.
Features： 1.Material: 108LL Type & 76L Type Housing/Stainless Steel SUS 316 Pipe /Wire Outlet 3/4NPT.
2.The use of fast thermal induction and high sensitivity can be used in harsh conditions such as high temperature,
and the output signal: analog signal output.
3.There is a distinction between general type and explosion-proof type,
which can be used in more occasions to meet the product needs of different customers.
The shell has excellent sealing performance and the product is moisture-proof.
4.Application: Suitable for a wide range of applications, temperature monitoring
in the electronics industry, chemical industry, steel industry, aerospace industry, incinerators, food industry, biotechnology industry.
◆Characteristics
Working temperature range: -70 to 500°C
Thermal time constant: about t < 38 seconds (medium: gaseous)
Withstand voltage: AC1200V/1S without breakdown or flicker (cut-off current 1mA)
Insulation resistance: DC 500V resistance 100mΩ or more (between component and lead)
| Resistance Value R0 | Grade | Accuracy | Temperature Range |
| 100ohm ~ 0℃ | 1/3 B Class | F 0.1 | 0℃ ~ 150℃ |
| A Class | F 0.15 | -50℃ ~300℃ | |
| B Class | F 0.3 | -70℃ ~ 500℃ | |
| 1000ohm ~ 0℃ | B Class | F 0.3 | -70℃ ~ 500℃ |
| TC 0/100 = 3850 -70°C~+ 500°C（Maximum Temperature 550°C | |||
◆Order Map
| VRT | - G1 | - 102 | □ - | □□ | □□□ | - □□ |
| Series Code | Type | Res. Value | Res. Tolerance | Wire Gauge | Length | Connector |
| VRT | G1 | at 25℃ 102 x 1000 Ω |
F :1% H :3 % J :5 % |
AWG Number | Exp : 400 400: 400 mm |