Intelligent Differential Pressure Transmitter 3351

specifications：

Range of application: liquid, gas and steam
Measurement range: 0-0.1KPa to 40MPa
Accuracy: 0.075%, 0.1%, 0.2%
Output signal: DC 4-20mA
Power supply: DC 12~45V, general DC 24V (see load characteristic diagram)
Indicator: 0-100% linear indicator or digital display meter
Stability: the absolute value of the basic error not exceeding the maximum range of 12 months.
15:1 (intelligent).
HP class, 0.2%URL/32Pa, can be modified.
Power impact: less than 0.005% output range / V
EMI / RFI effects: 20 to 1000MHZ, up to 30V/ field
When the output drift is less than 0.01% range
Vibration effect: on any axis, 200HZ is 0.05%URL/g
Load effect: in the power supply range, no load effect.
Temperature range:
the ambient temperature: -40 ~ +85 C, -20 to +65 DEG C (with indicator).
measuring medium temperature: -40 ~ +120
storage temperature: -40 ~ +105
Relative humidity: 0 ~ 100%RH
Physical performance: weight is 3.5kg (standard configuration does not take the installation accessories) height: 190mm
Cable threading hole: M20 x 1.5 or NPT1/2
Lead pressure connection: 1, lead screw hole NPT1/4 taper pipe thread
2, lead pressure connector
Diaphragm: 316L, Hastelloy C-276 or Monel optional; can also do special processing by the user to
Vent / drain valve: 316L, Hastelloy -276 or Monel optional
Sensor connection O type ring: butyl rubber, fluorine rubber, PTFE, metal seal, etc.
Electronic shell and coating: low copper alloy, anodic oxidation, spraying polyurethane
Sensor filling fluid: silicone oil, fluorine oil
Table cover and display case: 10mm toughened glass, Ding Qing rubber seal
Overall protective grade: IP67
Explosion-proof grade: Exia II CT
Explosion proof grade: Exd II CT6
Weight: about 3.5kg (not with accessories)