Air Velocity Measurement

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 Features：

Using Mass flow principle A better choice for HVAC engineering
Measuring range：0 ... 20 m/s
Minimum measuring range：0.2 m/s
Signal：4 ... 20 mA / DC 0 ... 10 V
Accuracy(+25°C)：±3%F.S. 

 Feature：

Suitable for harsh environments, industrial processes flow monitoring or slightly corrosion compressed air
Input type：Pt20 / Pt300(Air velocity)，Pt1000(Temp.)
Measuring range：0 ... 120 Nm/s
Output signal：4 ... 20 mA / 0 ... 10 V / RS-485 / Impulse
Linear accuracy：±1.5%
Installation：Duct type / Remote type
IP rating：IP67 

 Feature：

High temperature resistance Corrosion resistant, Anti-clogging Data convert to flow rate quickly
Duct-mounting type / Material：Stainless 316
Operating temperature：Max. 250°C
Length：4" ... 40"(100 ... 1000 mm)
Option:differencial pressure trainsmitter(Can measure flow)