Model No. | TRH-300 | ||
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Measurement Range | 0 ~ 100% RH 0 ~ 100℃ (-20 ~ +80℃, 0 ~ 50℃, -40 ~ +60℃ available) |
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Accuracy (At 25℃) | ± 2 % RH, ±0.3℃ (※Power supply = 24VDC) | ||
Long-term stability | Batter than 1% RH per year (Typical) | ||
Temp. Compensation | ± 0.008% RH/℃ (Effect @ 0 % RH) | ||
Response | <15 seconds (90 % at +25℃ in moving air over 0.5 M/S) | ||
Sensors | Humidity : Thin-film capacitor Temperature : RTD Pt 100Ω IEC 751, DIN43760 |
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Output | Current output: | Humidity: | 4 ~ 20 mA Two wire |
Temperature: | 4 ~ 20 mA Two wire | ||
Temperature: | 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 spare potentiometer | ||
Power Supply | 12 ~ 40V DC, >150 mA | ||
Housing / Protection | ABS plastic watertight enclosure (IP 65) | ||
Cable gland | Liquid-tight nylon, cable Bushing: 5-10mm | ||
Ambient Temperature | - 40 ~ +85℃ (- 40 ~ +185℉) | ||
Weight | Approx. 150g |
※ Specifications are subject to change without notice