FTE120 OEM Air Flow Transmitter

● 0 ... 2 m/s, low wind speed measurement
● 4 ... 20 mA / 0 ... 10 V output
● Accuracy : ±2% F.S.
● Small size and light weight, can be mounted fast and easily
● Polycarbonate housing, great electrical insulation and flame-retardant properties
● RS-485 programmable software : Data logger / Charts

Air handling systems / Fume hood / Biological safety cabinets / Clean room / Laboratory / Industrial machinery and equipment

Input
Sensor：RTD Thermal mass flow sensor
Measuring range：0 ... 30 m/s
Minimum measuring range：0.2 m/s, 0.1 m/s(optional)

Output
Signal：4 ... 20 mA / 0 ... 10 V / RS-485
Accuracy：±2% F.S.
Temp. influence：0.2% / °C
Response time：t90≦5 sec
Load resistance：Current output：≦ 500 Ω / Voltage output：≧ 100 KΩ
Installation angle effect：＜3% of the measured value(When the installation angle＜10°)
Warm-up time：< 2 min.

Environmental
Medium：Air
Body operating Temp.：0 ... 50°C
Body operating Humid.：95%RH(Non-condensing)
Storage Temp.：-20 ... +60°C

Electrical
Power supply：DC 24 V ±10%
Current consumption：100 mA
Overvoltage protection：DC：< 40V
Electrical connections：PVC cable

Installation
Installation：PC nut type / PT movable thread type / Inline type

Protection
IP rating：IP 65
Electrical protection：■ Reverse polarity ■ Over-voltage ■ Short-circuit

Certification
Certification：CE

Material
Housing：PC
Weight：133g