HU-226-2-VDC-17 | Temp & RH 2% | Temp: 20K | RH: 0-10VDC | Duct Temp & Humidity Sensor | MAMAC Systems

**20K OHM 2% TEMP/HUM SENS;VDC** The MAMAC Systems HU-226-2-VDC-17 is a highly accurate and reliable temperature and humidity sensor designed for industrial applications. This sensor features a 20K OHM resistance with a 2% accuracy, ensuring precise measurement of temperature and humidity levels. The HU-226-2-VDC-17 is VDC powered, making it ideal for use in a wide range of industrial environments. Its rugged construction ensures durability and long-lasting performance, even in harsh conditions. Additionally, the sensor's compact design allows for easy installation in space-constrained applications. With its high accuracy, reliability, and versatility, the MAMAC Systems HU-226-2-VDC-17 is an excellent choice for monitoring temperature and humidity levels in various industrial settings, including manufacturing facilities, warehouses, and laboratories. **Our HVAC supply store - We offer the best prices and fast shipping for your products!**

• Ultra fast response cross-linked bulk poly- mer capacitive sensing element 
• Proprietary hydrophobic and oleophobic ePTFE filter to protect the sensing element from condensation, fog, salt air, pollutants and other contaminants 
• Rugged steel enclosure and thick-walled aluminum probe rated NEMA-4 (IP-65) to withstand weather extremes
• NIST traceable ±2% RH or ±3% RH calibra- tion accuracy 
• Two temperature compensated humidity out- put versions, 4-20 mA 2-wire or field selectable 0-5 VDC/0-10 VDC
• Conforms to EMC and RoHS standards

The HU-226 is an extremely fast, stable and accurate humidity/temp sensor designed for harsh environments. The polymer humidity capacitance sensor is protected with an ePTFE (expanded Teflon) filter media. The Teflon protected cross-linked capacitive humidity sensor is not affected by prolonged exposure to condensing humidity, harsh environments, contaminants, fog or other extreme environmental conditions. Each unit is individually calibrated in an environmental test chamber to meet or exceed NIST traceable ±2% or ±3% accuracies. The HU-226 is temperature compensated for -30°F (-35°C) to +130°F (55°C) operation with negligible error. Field selectable outputs, and fully temperature compensated NIST traceable accuracy, non-interacting zero and span adjustments, NEMA-4 (IP-65) steel enclosure with external mounting bracket, short circuit and reverse polarity protected output, and a liberal five year warranty are some of the features which make the HU-226 the industry's highest performance, most reliable humidity/temp sensor.

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