Description

Suitable for applications requiring wide reading range and good accuracy for process temperature up 120°C. A wide selections of protective accessories is available to assure long-term stability and a quick adjustment of saturation even with vapor above 100°C. Electronic module is housed separately from sensing head to avoid thermal drift and keep max. error within 2...3% of measured value. Field calibration is possible for adjustments and check on site. An optional LCD display can visualize measured data and signals. Two relay outputs are programmable for alarm, the user can set treshold and hysteresis.

Technical data

Working range 0...100%
Accuracy 2% up 90%RH, 3% 90…100%RH
Working range temperature sensing head -40...120°C
Sensor protection:sintered stainless steel filter, PTFE or metal grid filter
Optional resin protection
Supply 15...28Vdc/Vac
Wall or duct mounting available