DWYER INSTRUMENTS RHP-2D11 Temperature / Humidity Transmitter, Duct Mount, NEMA 4X

Item: AE8EVF
Model: RHP-2D11
Cross Ref: 6CTN4
20 In Stock.

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$353.73
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$318.36 /unit (ex. VAT)
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Specifications

Item Humidity Transmitter
Accuracy -2% to +2%
Compensated Temperature Range -4°F to +140°F
Conduit Connection Size 1/2"
Conduit Connection Type NPS
Connection Size 1/2"
Connection Type NPS
Dimensions 11.59"
Display Resolution 0.1%/0.1°F/0.1°C
Electrical Connection Terminal Board
Electrical Connections Screw Terminals
Enclosure Material Polycarbonate
Enclosure Rating IP66, NEMA 4X
Features Radiation Shield Option For Outdoor Installation In Direct Sunlight
For Use With A Rhp Fc, Arhp Rt, Rhrs
Gap Temp. Sensor Accuracy -/+ 0.9°F @ 77°F
Humidity Accuracy -2% to +2%
Hysteresis -1% to +1%
Ip Rating IP66
Manufacturers Warranty Length 1 yr.
Maximum Operating Temperature 140°F
Maximum Sensed Temperature 140°F
Minimum Operating Temperature -40°F
Minimum Sensed Temperature -40°F
Mounting Duct Mount
Mounting Type Duct
Nema Rating NEMA 4X
Nist Traceable Certificate No
Output 4-20 mA
Output Amps 4-20 mA
Overall Length 11.59"
Overall Width 4.73"
Power Required 10-35V
Power Source _10-35V DC
Probe Dia. 0.54"
Probe Length 9"
Process Connection Size 1/2"
Process Connection Type NPS
Relative Humidity Accuracy 2%
Relative Humidity Output 4-20 mA DC
Relative Humidity Range 0% to 100%
Repeatability +/-0.1%
Response Time 15 sec.
Rh Sensor Capacitance Polymer
Rtd Temp. Sensor Accuracy -/+ 0.54°F @ 32°F
Sensing Element Type 0-5V DC Solid State Band Gap
Sensor Type RTD, Thermistor
Series RHP Series
Standards Ce, Rohs
Storage Temperature Range -40°F to +176°F
Temp. Range -20°F to +140°F
Temperature Accuracy +/-0.9°F at 77°F
Temperature Output 4-20 mA
Temperature Range -40°F to +140°F
Thermistor Temp. Sensor Accuracy -/+ 0.36 Deg. F @ 77 Deg. F
Thermistor Temp. Sensor Range -40°F to +140°F
Wiring Entry 1/2" NPS

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.

Shipping Information

Height (cm) 35.56
Length (cm) 11.43
Width (cm) 14.99
HS Code 9025801000
Country Of Origin US
Weight (kg) 0.405

Working Mechanism

  • The device typically consists of sensors for temperature and humidity, which capture the environmental conditions, and a transmitter that converts this data into electrical signals. The screw terminal block allows for easy connection and wiring of the transmitter to a monitoring or control system. The temperature and humidity readings are then transmitted via the terminal block to the system, where they can be monitored, recorded, or used for further analysis.

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.

Certifications

certificate

Frequently Asked Questions

What is the operating temperature of this transmitter?

-40 to 140 degrees F.

What is the battery life of Dwyer Instruments RHP-2D11 temperature / humidity transmitter?

This transmitter is powered by a 9V battery and has a battery life of approximately 100 hours.

What is the accuracy of Dwyer Instruments RHP-2D11 temperature / humidity transmitter?

The accuracy of this transmitter is +/-2% RH for humidity & +/-0.3 degrees C for temperature measurements

Can Dwyer RHP-2D11 temperature / humidity transmitter be used in outdoor applications?

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.

What are the factors to consider while choosing a temperature / humidity transmitter for my application?

Major factors include accuracy & precision, temperature & humidity levels and mounting options or installation requirements.

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