FM11 – Differential Pressure Transmitter (FLP)

Model : FM12
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Description

Special Features :
  • Range : 0 ~ ±10Pa/0 ~ ±10,000Pa
  • Accuracy : ±1.0%
  • Supply Voltage : 16 ~ 30VAC/VDC (2-wire)
  • Output signal : 0~10VDC, 4~20mA, both 2- wire, 3-wire and 4-wire available
  • Selectable pressure measuring unit
  • Auto zero point when power on optional
  • Selectable response time field adjustable from 20mS ~2S
  • Manual zero point push button
  • High Protection Rate up to IP66 with Flameproof Enclosure
Application :

FM11 series differential pressure transmitter is used for measuring low pressure of air and non-combustible gases in order to monitor and control building automation, HVAC and cleanroom systems. These transmitters boast of their outstanding performance, high quality and economical pricing.

 

Additional information

Protection

: IP 66; Flameproof Enclosure

Over pressure capacity

: Model Over Pressure M116 -15,000 ~ +15,000Pa M110 -150,000 ~ +150,000Pa M112 -4500 ~ +4500Pa

Housing Material

: Diecast Aluminium, Alloy LM6

Agency Approval

: CE, CMFRI, CCOE

Calibration Protocol

: COML

Ex Protection

: Flameproof Ex ‘d’

Accuracy

: ±1.0%FS

Pressure unit

: Pa, mmH2O, mbar, inWG, mmHG, daPa, KPa, hPa (Dip Switch Settable)

Output signal

: 0-10VDC and 4-20mA Simultaneous output/ 4-20mA 2 wire 0 – 10VDC, 3 wire

Supply voltage

: 16~30VAC; VDCfor M11x – Ax 16~30VDC; for others

Power consumption

: 1.5W

Response time

: 20mS, 0.5S, 1S, 2S settable

Resolution

FM110

: 1Pa, 1mmH2O, 0.01mbar, 0.004inWG, 0.007mmHG, 0.1daPa, 0.001KPa, 0.01hPa

FM112

: 1Pa,1mmH2O, 0.01mbar, 0.004inWG, 0.007mmHG, 0.1daPa, 0.001KPa, 0.01hPa

FM116

: 0.1Pa, 0.01mmH2O, 0.001mbar, 0.01 daPa, 0.001 hPa

Zero point adjustment

: Automatic with autozero setting or with push button

Measuring media

: Air and neutral gas

Ambient temperature

: -10 ~ 60° C