TRH-3200 series is specially designed to prevent various difficult climates, ensure rapid response and long-term use since it takes advantage of remarkably convection structure of radiation multi-wing and outdoor climate-bear design. At aspects of installation, disassembly, wiring and adjustment, it's more convenient and speedy than other brands.

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Applications：
Outdoor Environmental Monitor, Green House, Agriculture, Weather Data Collection, Climate Experiment…etc.

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Features：

• Fast, Accuracy and Stable
• Easy for Installation
• Wide Range of Power Supply
• Current or Voltage Output
• Zero and Span Adjustable

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Specifications of TRH-3200 Please advise the specification of ＊option based on your individual needs.

Measurement Range *							0~100%RH 0~100℃(-20~+80℃, 0~50℃, -40~+60℃ available)
Accuracy(At 25℃)							±2%RH, ±0.3℃(※Power supply = 24VDC)
Long-Term Stability							Better than 1.5% RH per year(Typical)
Temp. Compensation							±0.008%RH／℃(Effect @ 0%RH)
Response							< 30 sec.(90% at +25℃ in moving air over 0.5M/S)
Sensors							Humidity : Thin-film capacitor Temperature : RTD Pt 100Ω IEC 751, DIN43760
Output *							Current output：Humidity：4 ~ 20 mA Two wire，Temperature：4~20mA Two wire 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 spare potentiometer
Power Supply							12~40VDC, > 150mA, Recommended DC24V
Housing／Protection							Outdoor used Applications, Bears the climate and preventing radiant heat
Internal Transmitter							IP65 rated, ABS plastic watertight enclosure
Cable Gland							Liquid-tight nylon, cable Bushing：ø5-10mm
Ambient Temperature							-40~+60℃(-40~+140℉)
Dimensions							210(L) × 185(W) × 210(H)mm
Weight							Approx. 1500g ※Bracket fixing exception
Mounting							Complete set with galvanized steel mounting hardware
Approvals							IP65, CE, RoHS

※Specifications are subject to change without notice.