A/RH2-1K-2W-O-SUN-NIST | Relative Humidity, RH Outputs: 0-5 0-10 VDC & 4-20mA (Default), Outside Air, Sun Shield, ± 3% Accuracy, 1,000 Ohm RTD (Two Wires), Euro Enclosure, NIST Cert | ACI

The ACI A/RH2-1K-2W-O-SUN-NIST is a highly accurate relative humidity (RH) sensor designed for industrial and automation applications. With its versatile outputs, including 0-5VDC, 0-10VDC, and 4-20mA (default), it seamlessly integrates into various control systems. The sensor features an outside air design with a sun shield to ensure accurate readings even in outdoor environments. With an impressive ±3% accuracy, you can rely on this sensor to provide precise RH measurements. Equipped with a 1,000 Ohm RTD (Two Wires), the A/RH2-1K-2W-O-SUN-NIST guarantees reliable temperature compensation for enhanced accuracy. Housed in a Euro enclosure, this sensor offers durability and protection against harsh conditions. Ideal for industrial processes that require precise humidity monitoring such as HVAC systems, cleanrooms, data centers, and pharmaceutical manufacturing facilities. This product comes with NIST certification ensuring traceability to national standards.