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DWYER INSTRUMENTS RHP-2D11 Temperature / Humidity Transmitter, Duct Mount, NEMA 4X
Get it by Tuesday, Dec 31
Payment Options Available
Delivery Options Available
Product Specifications:
| Item | Humidity Transmitter |
| Calibration Certificate | NIST |
| Connection Size | 1/2" |
| Connection Type | NPS |
| Electrical Connection | Screw Terminal |
| Enclosure Material | Polycarbonate |
| Enclosure Rating | IP 66 |
| Gap Temp. Sensor Accuracy | -/+ 0.9 Deg. F @ 77 Deg. F |
| Gap Temp. Sensor Range | -20 Deg. to 140 Deg. F |
| Humidity Accuracy | -/+ 2% |
| Hysteresis | -/+ 1% |
| Mounting Type | Duct |
| Output Current | 4 to 20 mA |
| Power Required | 10 to 35V DC |
| Probe Dia. | 27/50" |
| Probe Length | 9" |
| Relative Humidity Range | 0 to 100% RH |
| Repeatability | -/+ 0.1% Typical |
| Response Time | 15 sec. |
| Rh Sensor | Capacitance Polymer |
| Rtd Temp. Sensor Accuracy | -/+ 0.54 Deg. F @ 32 Deg. F |
| Rtd Temp. Sensor Range | -40 Deg. to 140 Deg. F |
| Sensor Type | RTD or Thermistor |
| Thermistor Temp. Sensor Accuracy | -/+ 0.36 Deg. F @ 77 Deg. F |
| Thermistor Temp. Sensor Range | -40 Deg. to 140 Deg. F |
Shipping Info:
| Ship weight (kg) | 0.41 |
| Ship height (cm) | 35.56 |
| Ship length (cm) | 11.43 |
| Ship width (cm) | 14.99 |
| HS code | 9025801000 |
| Country of Origin | US |
Product Details:
Dwyer RHP-2D11 temperature / humidity transmitter is used to control both humidity and temperature in commercial HVAC systems, museums, climate chambers and building energy management systems.
Features:
- Dwyer RHP-2D11 temperature / humidity transmitter features an optional LCD screen on duct mount models to view the readings.
- It has a radiation shield option for outdoor installation in direct sunlight.
- This Dwyer RHP-2D11 temperature / humidity transmitter has polymer capacitance humidity sensors to sense humidity and withstand extreme weather conditions.
- It has a removable screw terminal block for electrical connections.
- This Dwyer RHP-2D11 temperature / humidity transmitter is designed to be installed directly into ducts for easy integration into existing HVAC systems.
Frequently Asked Questions:
Q. What is the operating temperature of this transmitter?
A. -40 to 140 degrees F.
Q. What is the battery life of Dwyer Instruments RHP-2D11 temperature / humidity transmitter?
A. This transmitter is powered by a 9V battery and has a battery life of approximately 100 hours.
Q. What is the accuracy of Dwyer Instruments RHP-2D11 temperature / humidity transmitter?
A. The accuracy of this transmitter is +/-2% RH for humidity & +/-0.3 degrees C for temperature measurements
Q. Can Dwyer RHP-2D11 temperature / humidity transmitter be used in outdoor applications?
A. Yes, the brand's RHP-2D11 is NEMA 4X rated, which means it is suitable for both indoor and outdoor use. It can withstand exposure to dust, water and corrosive substances.
Q. What are the factors to consider while choosing a temperature / humidity transmitter for my application?
A. Major factors include accuracy & precision, temperature & humidity levels and mounting options or installation requirements.
Product Variants
| Model | Accuracy | Item | Mounting | Mounting Type | Output Voltage | Power Required | Probe Dia. | Probe Length | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| RHP-3O10 | -3% to +3% | Humidity Transducer | Surface | Surface | - | 10.0V DC - 35.0V DC | 1 3/25" | 3" | €€209.23 | |
| RHP-3O11 | -3% to +3% | Humidity/Temp Transducer | Surface | Surface | - | 10.0V DC - 35.0V DC | 1 3/25" | 3" | €€232.16 | |
| RHP-3O20 | -3% to +3% | Humidity Transducer | Surface | Surface | 0.0V DC - 10.0V DC | 15 to 35V DC, 15 to 29V AC | 1 3/25" | 3" | €€229.32 | |
| RHP-3O22 | -3% to +3% | Humidity/Temp Transducer | Surface | Surface | 0.0V DC - 10.0V DC | 15 to 35V DC, 15 to 29V AC | 1 3/25" | 3" | €€226.17 | |
| RHP-3O1A | -3% to +3% | Humidity/Temp Transducer | Surface | Surface | - | 10.0V DC - 35.0V DC | 1 3/25" | 3" | €€221.54 | |
| RHP-3O1B | -3% to +3% | Humidity/Temp Transducer | Surface | Surface | - | 10.0V DC - 35.0V DC | 1 3/25" | 3" | €€242.56 | |
| RHP-3O1D | -3% to +3% | Humidity/Temp Transducer | Surface | Surface | - | 10.0V DC - 35.0V DC | 1 3/25" | 3" | €€217.69 |
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