HED3VSTA21 | RH | Econ | Duct | 3% | 0-5/10V | T-Xmtr | 32-122 | 1C | Veris

HED standard series duct mount humidity transmitters offer high performance in an easy to install housing at an affordable price. The thin-film capacitive sensor element provides high accuracy and performance, great long-term stability, and full recovery from saturation. The duct-mounted HED includes a rugged all plastic housing with a tool-less gasketed entry lid, large cage clamp terminal blocks, and sturdy ABS material. All Standard models come with a standard 1 year warranty.

• RH and temperature - monitor humidity and temperature with a single device reduces installation costs
• Easy hook-up - large cage clamp terminal blocks easy hook-up with no wire nuts
• Circuitry is embedded in the probe for durability and protection
• No lost screws - tool-less gasketed entry lid
• 1-point calibration temperature certificate
• Digitally profiled thin-film capacitive, non-removable RH element