Differential smart pressure transmitter instrument with LCD display

FM110/112 serial differential pressure transmitters are engineered for building automation in the HVAC/R industry , pressure and flow monitoring, and low differential pressure test in industry application.

 

Application:

1It  is suitable for HVAC, industrial equipment, intelligent building, testing stations and other places
Micro-pressure display and signal acquisition
2 FM110 Range: -1,000Pa ~ 1,000Pa (minimum set 0 ~ 100Pa)
FM112 Range: -10,000Pa ~ 10,000Pa (minimum set 0 ~ 1,000Pa)
Pressure range can be set up on their own
3 Input voltage: 16 ~ 30Vac / Vdc
4 Output signal: 0 ~ 10V and 4 ~ 20mA (2-wire output can be used simultaneously)
Over five kinds of pressure units can be switched
6 LCD backlit digital display
7 boot automatic zero calibration
8 manual key pressure zero point calibration
9 imported micro-pressure core
10 ABS industrial plastic housing, IP65 protection class
11 rotatably secured to the mounting plate

 

Specification:

Range	FM110	0~+/-100, 250, 500, 750, 1000 Pa
	FM112	0~+/-1000, 2500, 5000, 7500, 10000 Pa
Precision	±0.5% FS
Unit	FM110 / 112		Pa, mmH2O, mbar, inWG, mmHG, daPa, KPa, hPa
Allowable pressure	FM110	15,000Pa
	FM112	150,000Pa
Outlet signal	1 group 4 ~ 20 mA or 0 ~ 10 Vdc ( 2 wire )
Power	16 ~ 30 Vdc/Vac ( 2 wire ) 24Vdc adaptor power supply 220Vac

 

Material:industrial plastic,flame retarded rating: UL94-V0        

Protection grade:IP65

Display:LCD display,50 x 22.5 mm

Number height:test value 10 mm unit 5 mm

Pressure connection:metal barb connection,Ø    6.2 mm

Cable connection:max diameter: Ø 8 mm

Weight:166g

Transmitter function:

Precision	1%FS
Response time	20ms
Resolution	1Pa,0.1mmH2O,0.01mbar,0.004inWG, 0.007mmHG,0.1daPa,0.001KPa,0.01hPa
Zero calibration	Manual zero calibration or auto zero calibration when switch on.
media	Air and neutral gas
Allowable pressure	15KPa(W110)   150KPa(W112)
Operating TEMP	0~+60°C
Storage TEMP	-10~+70°C