AR252 humidity and temperature transducer

Product Description

• measurement range 0÷100%RH and -30÷80 °C
• analogue output 4-20mA or 0-10V or digital serial interface (RS485, MODBUS-RTU)
• optional LCD display with keyboard (control panel)
• high quality digital sensor of air humidity and temperature with protective filter (ABS housing as a standard and the stainless steel mesh - 0,15 mm)
• temperature compensation of humidity measurement
• long-term high stability of the measurements
• calculation of other physical quantities (dew/frost point [°C], absolute humidity [g/m³])
• option for programming configuration parameters by using an optional control panel
• programmable measuring ranges for temperature and humidity
• polycarbonate housing (IP65), dimensions: 94x58x35mm
• high accuracy and resistance to interference occurring in industrial environments
• for the version with digital output, ARSOFT software available for visualization and recording measurements
• measurement accuracy: ± 2% RH (in the whole measurement range)
• hysteresis: ± 0.8% RH
• response time (63%): 8s (airflow> 3.6km / h)
• measurement period: 1s
• operating conditions: -30 ÷ 80 °C (-20 ÷ 70 °C for LCD)