
Model IDQ-RHT · manufactured at our Faridabad works, calibrated against traceable standards and supplied with a certificate and GST invoice.
4.8 ★Free technical selection help · Calibration certificate included · 2–3 working days dispatch across Delhi NCR
| Measures | Relative humidity and temperature |
|---|---|
| RH accuracy | ±1.8% RH |
| Temp accuracy | ±0.2 °C |
| RH range | 0-100% RH |
| Temp range | -40 to 120 °C |
| Output | Dual 4-20 mA, RS485 Modbus optional |
| Sensor | Digital CMOS with SS filter cap |
| Mounting | Duct, wall or remote probe |
| Protection | IP65 |
We manufacture, calibrate and dispatch from our own works, so the instrument you receive matches the duty you specified — correct range, wetted material, process connection and output. Every unit ships with a traceable calibration certificate and a proper e-invoiced GST bill, and our engineers stay available for sizing, installation and after-sales support.



