Dwyer Humidity Transmitters: 4 to 20mA, Type III Thermistor (10K @ 25°C), Screw Terminals
The Dwyer RHPX-3SSAA-00 is an outdoor surface-mount temperature and humidity transmitter with a 4 to 20mA output. It features a Type III Thermistor (10K @ 25°C) sensing element, operates on 10 to 35V DC power, and…
SKU 3G-OTH-179173
Also listed as: RHPX3SSAA00 · RHPX 3SSAA 00
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The Dwyer RHPX-3SSAA-00 is an outdoor surface-mount temperature and humidity transmitter with a 4 to 20mA output. It features a Type III Thermistor (10K @ 25°C) sensing element, operates on 10 to 35V DC power, and covers a temperature range of -4 °F to 140 °F. Humidity accuracy is ±3% from 20 to 80% RH at 25°C, and temperature accuracy is ±0.36°F @ 77°F.
Frequently Asked Questions
What is the Dwyer RHPX-3SSAA-00 humidity transmitter used for?
The Dwyer RHPX-3SSAA-00 is an outdoor surface-mount transmitter that measures both temperature and humidity. It is used in HVAC, environmental monitoring, and process control applications where reliable 4 to 20mA output is needed for remote sensing in outdoor or exposed locations.
What are the specifications of the Dwyer RHPX-3SSAA-00?
The Dwyer RHPX-3SSAA-00 has a Type III Thermistor (10K @ 25°C) sensing element, 4 to 20mA output, and operates on 10 to 35V DC. Humidity accuracy is ±3% from 20 to 80% RH at 25°C. Temperature range is -4 °F to 140 °F with accuracy of ±0.36°F @ 77°F.
Where to buy the Dwyer RHPX-3SSAA-00 worldwide?
3G Electric supplies the Dwyer RHPX-3SSAA-00 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this Dwyer transmitter.
How to install the Dwyer RHPX-3SSAA-00 outdoor transmitter?
Mount the Dwyer RHPX-3SSAA-00 on a flat outdoor surface using the provided screw terminals. Connect 10 to 35V DC power and wire the 4 to 20mA output to your controller. Ensure the sensing element is unobstructed and protected from direct sun or rain for accurate readings.
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3G Electric supplies Dwyer outdoor surface-mount temperature & humidity transmitters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
