Dwyer RHP-3N4A Indoor Wall-Mount Temperature Transmitter
The Dwyer RHP-3N4A is an indoor wall-mount humidity and temperature transmitter with a 4 to 20 mA output. It features a 10K Ohm Type III thermistor sensing element, a temperature range of -4 °F to 140 °F, and a…
SKU 3G-OTH-179238
Also listed as: RHP3N4A · RHP 3N4A
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-3N4A is an indoor wall-mount humidity and temperature transmitter with a 4 to 20 mA output. It features a 10K Ohm Type III thermistor sensing element, a temperature range of -4 °F to 140 °F, and a temperature accuracy of ±0.36°F @ 77°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-3N4A humidity/temperature sensor used for?
The Dwyer RHP-3N4A is an indoor wall-mount transmitter used for monitoring and controlling humidity and temperature in HVAC systems, clean rooms, and environmental chambers. It provides a 4 to 20 mA output signal for integration with building automation systems.
What are the specifications of the Dwyer RHP-3N4A?
The Dwyer RHP-3N4A features a 10K Ohm Type III thermistor sensing element, a temperature range of -4 °F to 140 °F, and a temperature accuracy of ±0.36°F @ 77°F. It has a 4 to 20 mA output and screw terminals for wiring.
Where to buy the Dwyer RHP-3N4A worldwide?
You can source the Dwyer RHP-3N4A through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the sensor reaches your facility reliably.
How to install the Dwyer RHP-3N4A humidity/temperature sensor?
Mount the Dwyer RHP-3N4A on an indoor wall at a representative location, away from direct sunlight or drafts. Connect the 4 to 20 mA output to your controller using screw terminals. Follow Dwyer's manual for wiring and commissioning to ensure accurate readings.
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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.
