Japan, Watanabe
Watanabe WSP-THS Thermocouple temperature transducer – Signal Converter
Made in Japan
Manufacturer: Watanabe Electric Industry Co. Ltd
Model: WSP-THS
A compact plug-in type temperature transducer that can be used in combination with a JIS-compliant thermocouple.
It is equipped with a linearizer, a cold junction compensation circuit, a burnout circuit, a built-in isolator, and other functions necessary for temperature measurement.
Features
- Fine adjustment of zero and span is possible with a 15-turn trimmer
- Extended zero and span adjustment range to ±10%.・ Reliable design with withstand voltage of 3000V . Out circuit standard equipment
Specifications
| input signal | JIS-compliant thermocouple (T/E/J/K/N/R/S/B/WRe thermocouple) |
|---|---|
| output signal | DC voltage/DC current |
| power supply | 100 to 240 VAC ±10% 24 VDC ±10% 10.8 to 30 VDC 110 VDC ±10% |
| tolerance | ±0.2%fs (at 23°C) |
| Response speed (0→90%) | 25ms |
| Zero/span adjustment | ±10%fs (15 rotation trimmer) |
| Withstand voltage | AC3000V |
| burnout | Upward swing-off (within 1.5s) |
| External dimensions (HWD) | 84×23×106.5mm |
| Operating temperature and humidity | -5~+55℃ 90%RH or less |
| mass (weight) | about 130g |
| Compliant standard | EN61326-1 EN61010-1 EN IEC 63000 |
