Dwyer RHPX-3SDA0-00 / RHPX-3SDA0-00-LCD Relative Humidity/Temperature Transmitter

Dwyer RHPX-3SDA0-00 / RHPX-3SDA0-00-LCD Relative Humidity/Temperature Transmitter

Product Introduction

The Dwyer RHPX-3SDA0-00 Series Relative Humidity/Temperature Transmitter is a compact, versatile solution designed for precise environmental monitoring in commercial and industrial settings. Equipped with multiple on-board sensors, it simultaneously measures humidity and temperature while reducing installation complexity. The transmitter features a UV-rated outdoor enclosure for durability in harsh conditions and meets UL 2043 compliance for safe installation in plenum spaces. With a removable terminal block, attached lid, and integrated cable management, it ensures quick setup and minimal maintenance—ideal for HVAC systems, building automation, and environmental control applications

Product Features

Dual-Sensor Integration:

On-board sensors for simultaneous relative humidity (RH) and temperature measurement.

Eliminates the need for separate devices, reducing equipment and installation costs.

Installation Efficiency:

Removable terminal block allows pre-wiring for faster setup.

Attached lid and cable management system organize wiring for neat, code-compliant installations.

Environmental Durability:

UV-rated outdoor enclosure resists degradation from sunlight and weather.

UL 2043 compliant for installation in plenum spaces (air-handling areas).

Low Maintenance Design:

Robust construction minimizes calibration needs and ensures long-term reliability.

Suitable for outdoor or harsh indoor environments without frequent upkeep.

Versatile Applications:

HVAC system optimization for energy efficiency.

Building automation and climate control in commercial spaces.

Greenhouse, warehouse, or data center environmental monitoring.

Technical Specifications

Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of  measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments .

We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical and management personnel, through efforts of our entire staff, we have become a professional measuring instrument manufacturer and solution provider. And we are continuously trying to improve product quality.

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof certificates, etc. which ensure that our products comply with international standards.

Kacise sensors have already been exported to America, Spain, Australia, Chile and 20 other countries and regions, and received many favorable feedbacks. Our overseas distributers are also increasing. We regard “reasonable prices, efficient production time and good after-sales service” as our tenet, and hope to cooperate with more customers for mutual development.

Our goal is simple: to sell the best products at the best prices, and provides industry-leading customer service. We personally get to know each of our customers, and we know how to discover the most valuable part of our business , to help others achieve their goals.