Dwyer Humidity/Temperature Sensor: 4 to 20 mA, Solid State Band Gap, Screw Terminals
The Dwyer RHP-2E4B is an indoor wall-mount transmitter that measures humidity and temperature, providing a 4 to 20 mA output. It features a solid state band gap sensing element with a temperature accuracy of ±0.36°F…
SKU 3G-OTH-179239
Also listed as: RHP2E4B · RHP 2E4B
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The Dwyer RHP-2E4B is an indoor wall-mount transmitter that measures humidity and temperature, providing a 4 to 20 mA output. It features a solid state band gap sensing element with a temperature accuracy of ±0.36°F @ 77°F and operates over a temperature range of -4 °F to 140 °F.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the Dwyer RHP-2E4B humidity/temperature sensor used for?
The Dwyer RHP-2E4B is an indoor wall-mount transmitter that measures both humidity and temperature. It provides a 4 to 20 mA output for building automation, HVAC control, and environmental monitoring in commercial or industrial facilities.
What are the specifications of the Dwyer RHP-2E4B?
The Dwyer RHP-2E4B uses a solid state band gap sensing element with a temperature accuracy of ±0.36°F @ 77°F. It operates over a temperature range of -4 °F to 140 °F and outputs a 4 to 20 mA signal. Connections are via screw terminals.
Where to buy the Dwyer RHP-2E4B worldwide?
3G Electric supplies the Dwyer RHP-2E4B humidity/temperature sensor to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this Dwyer transmitter.
How to install the Dwyer RHP-2E4B wall-mount transmitter?
Mount the Dwyer RHP-2E4B on a flat indoor wall away from direct sunlight, drafts, or heat sources. Wire the 4 to 20 mA output to your controller using the screw terminals. Follow Dwyer’s manual for proper placement and wiring to ensure accurate readings.
Used in
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3G Electric supplies Dwyer indoor wall-mount transmitters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
