thermal air velocity transmitter

Industry degree high accuracy thermo air velocity transmitter / sensor

?Feature?
? IP65 protection degree, rugged aluminum case, fit in variety harsh environment
? Capable of temperature compensation
? Llinear adjustment air velocity by computer, analogue output or option RS-485
? High-speed, high-precision measurement, fast response
? Thermistor measurement sensor
? LCD display air velocity and temperature value
? Switch multifunction physical quantities?[m/s]?[ft/s]?[km/h]?[mph]?[kont]
? DIP SWITCH function and RS-485 function
? Calibration physical quantities, measuring range, analogue output, station, and zero-point OFF SET function
? Keyboard or RS-485adjustment zewo-point OFF SET function
? Free calibration software : data logger / record 65535 datas / charts

?Application?
? Monitor air velocity in supplying gas, consumption, and
dry process in industry process
? Compressed air consumption measurement
? Building, factory, clean room, hospitals
? Semiconductor, electronics, paper, printing, textiles,
steel and iron? Industry, food, chemical, pharmaceutical,
biotechnology industry

?Specification?
Measuring Range
1 m/s ; 2 m/s ; 5 m/s ; 10 m/s?20 m/s?40 m/s ; 60 m/s
Accuracy
air velocity : ? 1.5% F.S.?temp.: ?0.3?C
Output
0~20 mA / 4~20 mA / 0~1 VDC / 0~5 VDC / 0~10 VDC
Signal Connection
3-wire
Load resistance
? 500?(Current output) / ? 10K?(Voltage output)
Overvoltage protection
DC?< 45V?AC?< 40V
Power Supply
8~35VDC / 12~30VAC
Protect Degree
IP:65