Lighthouse - Model TRH 03-25 -Temperature and Relative Humidity Sensor

The combined Remote TRH sensor is a cost effective and highly accurate sensor designed for cleanroom and controlled environment applications. The Remote TRH sensor has been designed to allow fast and easy installation and provides reliable protection in sterile cleanroom facilities.

The Remote sensor uses the latest sensor technology which offers long-term stability and resistance against pollutants. The enclosure is IP65/NEMA 4 rated and ideal for cleanroom applications. The sensor has been designed for easy on-site installation and comes in wall or duct mounted versions with fixed or extended probes to enable installation in challenging situations. Remote TRH Sensor: Range 0-100% RH, -40 to +60°C.

Features / Models: TRH-W-03-25 or TRH-D-03-25

• Working Range: 0-100% RH / -40...60°C
• Accuracy at 20 °C: ±2.5% RH / ±0.3°C
• Temperature Ranges: Operating: -40...60°C (-40...80°C for remote probe) Storage: -40...60°C
• Display: Not Available
• Outputs: 4-20mA
• Power supply: 10V + RL x 20 mA < V+ < 30V DC
• Connection: Screw terminals, max. 1.5 mm2
• Housing material: Polycarbonate, UL94V-0 (with Display UL94HB) approved
• Protection class: IP65 / NEMA 4
• Cable gland: M16 x 1,5
• Probe cable (type C): PVC, Ø 4.3mm, 4 x 0.25 mm2, Length: 1.5 or 3m (4.9 or 9.8ft)
• Electromagnetic compatibility: EN61326-1 EN61326-2-3 - Industrial Environment