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Home> pressure meter >> pressure transmitter >> CEC Capacitive Differential Pressure / Pressure Transmitter
  • Product number:MC-000021003365
  • Product name:Capacitive Differential Pressure / Pressure Transmitter
  • Product Type:CEC
  • Product nameplate:SAIC
  • Project Category:pressure meter >> pressure transmitter >>
  • Manufacturer:Shanghai Automation Instrumentation Co., Ltd.
  • Sales unit: Shanghai Automation Instrumentation Marketing Center
  • Information download:Click to enter the download page  
  • Introduction
  • Specifications
CEC-S differential pressure/pressure transmitter is consisted of imported intelligent circuit board and CEC series capacitive transmitter. It can adjust range and zero or adjust through 268 or 275 intelligent operator. It also can do square root or linear output through software and can do Self-diagnostic.
media：Liquid, gas or vapor
range：0～0.16kPa to O～40MPa
output：4～20mA ADC
power supply：12～45V DC， 24V DC
explosion-proof：a. explosion-proof    dIIBT5    certification number: GYB 97234
b. Intrinsic Safety : iaIICT6  certification number:GYB 97235
temperature range：Amplifier operating temperature range：-29～+93℃
CECL：-25～+70℃
explosion-proof：-20--+60℃
LED indicator：-20～70℃
Measure component filled with silicon oil：-40～+104℃
Flange transmitter：+15～+315℃，
Ordinary silicon oil：-40～+150℃
RH: 0～100％
Volume absorb：<O.16cm3
Start time：2s
accuracy：±O.2％，±O.25％，±O.5％
Temperature effection（Max range）
Range code
Accuracy grade
0.2、0.25 grade
 
0.5 grade
 
1
 
--
≤0.54％／10℃
 
2
 
≤0.364％／10℃
 
≤0.6％／10℃
 
3～9
 
≤0.182％／10℃
 
≤0.3％／10℃
 
2(CECL
 
≤0.46％／10℃
 
≤0.8％／10℃
 
3、4、5(CECI，
)
 
≤0.28％／10℃
 
≤0.4％／10℃
 
3、4、5(CECU)
 
≤0.27％／10℃
≤0.4％／10℃
 
Static pressure effection（Max range）：
Range code
Accuracy grade
0.2 grade
0.25 grade
0.5 grade
1(micro differential pressure)
 
--
 
≤1％
 
2、5、6、7
 
≤O.4％
 
≤0.5％
 
≤0.7％
 
3、4
 
≤0.25％
 
≤0.3％
 
≤0.6％
 
3、4、5、6(high static pressure)
 
--
≤2％
 
≤2.5％
 
vibration：frequency: 200Hz时，error: ±O.05％/g
power effection：<0.005％/V of output range

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Address:No.41, Hong Cao Road, Shanghai zip code:200233 TEl:021-51871155 021-51871177 FAX:021-54250022