Detailed Product Description

Main features :

Good reliability, High precision
Temperature influence slightly
Stability ±0.1%FS / year
Intelligention, miniaturization
control parameter is locked by ciphere code so that be ensure the safety
measuring scope wide
Display for LCD digital range or percentage
Software compensation
When the range is changed, it may not introduce pressure
Self-diagnosis in the failure, remote setting communication, remote control
Waterproof, dust-proof, shake-proof, explosion-proof, corrosion-proof
Field bus HART protocol communication 

Technical parameters :

Measuring range   relative pressure max 0~60 MPa? min 0~1.6 KPa
                                  Absolute pressure max 0~60 MPa? min 0~20 KPa
                                   Negative relative pressure (-0.11) MPa
Power voltage        (12~45) V DC
Communication      output communication distance: 2 Km, using CEV cable
                                   Load capacitance: below 0.22μF
                                   Load inductance: below 3.3 mH
                                   Space with power line: above 15 cm
                                   Input impedance of the receiving instrument which connected on the receiving resistance: above 10 KΩ when 2.4 KHz
Accuracy                  ·accuracy grade 0.1 grade, 0.2 grade, 0.5 grade
                                   ·Temperature influence: ±0.1%FS / 10
                                   ·Stability fine than 0.1% FS/year
                                   ·Position influence: Installation position not affect zero point
Permission temperature           normal working temperature: -20~70
                                                        Membrane: -20~80 (short-time may reached 130)
                                                        Storage temperature: -20~80
                                                        High-low temperature type: -65~150    10~200    10~350
Relative humidity      0~100% RH
Explosion-proof grade      isolated explosion type ExdIIBT5 or ExdIICT6
Protection grade      IP67
Material of part contacted with measured medium
                                    Process connection: 316 L/304/1Gr18Ni9Ti stainless steel /Hutchinson Alloy C
                                    Seal element: fluorine rubber/Nitrile rubber/PTEE/full sealing weld
Lead-out mode of wiring may be lead-out from any outlet according to requirement, it is advised to use min φ7.5 industrial cable as lead so that it is sealed. Lead-out joint selected universal cable joint, without lead end should be sealed with terminal cover.
Field indicating         LCD liquid crystal digital display (option)
External adjustment zero resolution     0.05% of the range, is setting within measuring scope