Brief introduction:
MPT-003 series electric pressure transmitters is a micro-power pressure transmitter, it is designed for the operating voltage is 2.7 to 3.6 volts required.
To output signal between 0~3 V dc products supporting terminal equipment, signal processing circuit using high-performance MCU and high-precision ADC and D AC - 1 0 ° C~ 0 ° C temperature compensation can be changed transmitter - 2 0 ℃~8 0 ℃ long-term stability in the 5% F. S-less work, a dedicated digital signal processing circuit without potentiometer adjusted by the control box can be convenient to its zero and full scale
Calibration, calibration and scaling of the range, the scaling of the range of 5: 1.
Through the intrinsically safe explosion-proof certification and C-E certified.
Ordering:
Input signal | Connection type | Pressure portthreads | Addition |
B1=0 ~3VDC | H=HIRSCHMANN plug C=Cableline outlet GX=Aviation plug | Ga=G1/4 Outer thread Gb=G1/2 thread Gc=G1/4 Inner thread Ma=M20X1.5 face seal thread Mb=M20X1.5 waterline seal thread | Vd=2.7-3.6VDC A=Absolute pressure S=Sealed gauge pressure Ua=0.25%F.S Ub=0.5%F.S M=Intrinsically safeexplosion-proof Exia IICT6 |
Specification:
Item | Description | |
Pressure range | Within-0.1MPa ~ 100MPa | |
Overload pressure | 1.5 Times the ratedpressure | |
Damage pressure | 3 Times the ratedpressure | |
Accuracy | ±0.25%F.S, ±0.5%F.S | |
Stability | Typical values: 0.1%F.S; Max. value: 0.25%F.S | |
Operationtemperature | -40℃~ 100℃ | |
Compensationtemperature | -10℃~70℃ | |
Compatible media | All corrosive mediacompatible with 1Cr18Ni9Ti | |
Quiescent operatingcurrent | Current consumption≤ 10m A meter of non- sampling | |
Output signal | 0-3VDC | |
Supply | 2.7-3.6VDC | |
Insulation | >100M Ω at 50V | |
Electricalconnection | Thewater outlet ( five waterproof sealed), shell protection IP68 | |
Shell protection | IP67 | |
Response time | ≤10ms | |
Pressure portthreads | M20×1.5,G1/2, NPT1/2 | |
Form of pressure | G= Gauge pressure/ A= Absolute pressure / S= Sealed gaugepressure | |
Electromagneticcompatibility | Electromagnetic radiation: EN50081-1/-2; Electromagnetic sensitivity: EN50082-2 | |
Dimensions:
Connector type | ||
Plug | 4 -Wire | 4 -Wire |
1 | Power supply (+) | Red wire |
2 | Power supply ( - ) | Black wire |
3 | Out put(+) | Blue wire |
4 | Out put(- ) | Green wire |
