PONPE 229AN Intelligent Sensor Meter The instrument can be with RS485 communication. The input, output and the power supply is isolated. Input: 0-75mv/4-20ma/0-10v; Output: 4-20ma
testo 405 is a thermal anemometer with a telescopic handle (max. extension length: 300 mm). It facilitates the measurement of air flow, volume flow and temperature.