1) characteristic:
    LU-CDP/GP is to avoid the measured medium touch directly with the isolating diaphragm of flange. Remote transmitter is suit for the under industrial conditions:
1.1 high temperature medium need to be isolated to the transmitter
1.2 measured medium is corrosive to sentitive parts of the transmitter
1.3 floating liquid or high viscosity medium
1.4 measured medium becomes solid or crystallized due to the environment or flow temperature changes
1.5 need to strict clean the measuring head when change the measured medium
1.6 measuring head need to be kept clean and sanitary
1.7 measuring liquid which in seal pressure container

2)Technical performance

2.1 to subject: liquid with corrosive or glutinous
2.2 range ability: please contact us
2.3 output: 4-20mA DC
2.4 power: 24VDC, it can be 12VDC if non-load, max. is 45VDC
2.5 indicate meter(field):scale gauge length:30mm,grade:2.5
2.6 isolating explosion:ds II BT5; instrinsically-safety:ia II CT5
2.7 positive & negative transfer: up and low may not exceed the range limit after positive & negative transfer,whatever the output is.
2.7.1 Max.positive transfer:500% of the min.span.
2.7.2 Max.negative transfer:600% of the min.span.
2.8 temperature:
2.8.1 temperature of operating for amplifer:-25 degree to +90 degree
2.8.2 temperature of operating for sensor:-40 degree to +104 degree
2.9 relative humidity:0-100%
2.10 indicate meter:grade:2.5
2.11 isolating explosion: ds II BT5, instrinsically-safety:ia II CT5
2.12 span & zero:external continually adjusted
2.13 operating temperature of filled liquid of remote device
2.13.1 silicon oil:-29 to +149 degree
2.13.2 inert oil:-18 to +204 degree
2.14 pressure limit
2.14.1 screw thread type:14Mpa
2.14.2 flange type:flange rated pressure
2.14.3 clip loop type:2Mpa
2.14.4 flat type:flange rated pressure
2.15 setting time:2s, response time is relative to temperature,pressure,remote method,capillary length and filled liquid.

3) performace index (Note: test under the condition of none shift, max. range status of sensor, 316L stainless isolating disaphargm)
3.1 temperature affect (remote device,capillary length 1.5m on one side):
    flat type & clip loop type:error <0.62Kpa/55 degree, the error will add 0.2Kpa if the filled silicon oil capillary length add 1.5m. screw thread type & flange type: error<1.99Kpa/55 degree, the error will add 0.2Kpa if the filled silicon oil capillary length add 1.5m.
3.2 over-pressure affect:+/-0.25% of max.range (according to permitted over-loads for different ranges)
3.3 power affect:<0.005%/V of output range
3.4 load affect:none affect when voltage >12VDC input to the transmitter
3.5 mounting position affect: may cause zero error max.250Pa, but can be calibrated, no affection for range. No affection if transmitter main body turn relative to flange. Need to positive shift or negative shift if the remote flange higher or lower than the transmitter main body. Average temperature will cause synthesize affection to the process, environment temperature will affect the total volume of filled liquid.

4) structure index

4.1 Structure material:
diaphragm & vent / drain valve: 316 stainless steel;
Flange on remote side: carbon steel plating with cadmium or 316 stainless steel;
Flange & bolt:carbon steel plating with cadmium;
Fill liquid:silicon oil or inert liquid;
O ring:fluorin rubber;
Electric shell:low-Cu & aluminum alloy;
4.2 Electrical parts connector: NPT 1/2 inner screw
4.3 Net weight: 2.4kg (transmitter main body)(to remote measuring head & capillary, different type for different weight)