THR-300

line

 

Quick Connectors

 

Specifications 

 

  • Fast, stable and accurate
  • Watertight enclosure
  • Compact size, Easy mounting
  • Excellent Long-term stability
  • Wide input voltage range
  • Available with either current or voltage output
  • On-site, Two point calibration

  

Measurement Range

0~100% RH

0~100ºC (-5~+50ºC, -20~+80ºC, 0~50ºC, -40~+60ºC available)

Accuracy (At 25ºC) ±2 % RH, ±0.2°C (※Power supply = 24VDC)
Long-term stability Batter than 1% RH per year (Typical)
Temp. Compensation ± 0.008%RH/°C (Effect @ 0 %RH)
Response <15 seconds (90 % at +25°C in moving air over 0.5 M/S) 
Sensor

Humidity: Thin-film capacitor

Temperature: RTD Pt 100A/B,Pt 1000A/B IEC 751, DIN43760

Output

Current output : Humidity : 4 ~ 20 mA Two wire

Temperature: 4 ~ 20 mA Two wire (scalable)

Voltage output : 0 to 1V, 0 to 5V, 0 to 10V or 1 to 5V, Selectable

※Other scales possible upon request

Fine adjustment  Zero and Span adjustable by separated potentiometer
Power Supply 12 ~ 40V DC
Housing/Protection  ABS plastic watertight enclosure (IP 65)
Cable gland  Liquid-tight nylon, cable Bushing: φ 5-10mm
Ambient Temperature −40 ~ +85°C (−40 ~ +185°F)
Weight Approx. 150g

Downloads
 

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