The SANSEL HCAL 1104U Precision Humidity and Temperature Generator is a high-performance calibration chamber designed for generating controlled humidity and temperature environments with exceptional accuracy and stability. Engineered with a large chamber volume, the HCAL 1104U enables fast and efficient calibration of multiple portable instruments, sensors, transmitters, and data loggers from different manufacturers simultaneously.

The system operates within a temperature range of 5°C to 60°C and humidity range of 3% RH to 95% RH, with psychometric dew point indication from -30°C to 45°C. Utilizing an advanced mixed flow humidity generation principle, the chamber employs a desiccant cell for dehumidification and an external humidifier for humidity generation and easy maintenance.

A solid-state Peltier element ensures efficient heating and cooling performance, while the improved metrology-grade design delivers superior stability and uniformity. The HCAL 1104U is ideal for calibration laboratories, pharmaceutical industries, sensor manufacturers, and research institutes requiring precise environmental calibration solutions.