- Summary
- Parameters
- Size chart
- Model order
- Download
- Communication
Production Profile
Function features
n Strong capacity of overload resistance and impact resistance
Overvoltage up to several times even one hundred times of measuring range.
n With high precision, good repeatability, high stability
Superior to F.S 0.1% / year.
n Small temperature drift.
Sensor gets a high measuring precision and is less influenced by temperature, because the cancel of intermediate liquid in measuring element.
n Strong capacity of anti-interference.
Waterproof, dustproof, anti-vibration, explosion-proof, anti-corrosion.
n Easy to install.
With reasonable production structure, small volume, light weight, can be directly installed at any position.
Technical index
² Use object: liquid, gas or vapor
² Measurement range
Gage pressure:0~2kPa~7MPa
Absolute pressure: 0~20kPa~100kPa
Negative pressure: -100kPa~7MPa
² Output: 4~20mADC
² Power supply: 12~30VDC
² Load characteristic: two-wire system 4~20mADC, load R≤50(V-12) Ω
² Temperature range
Environment temperature: -20℃~+70℃
Standard medium temperature: -20℃~+80℃
² Case protection: superior to IP65
² Explosion-proof type:
Flameproof type ExdⅡCT6
Intrinsic safety type ExiaⅡCT6 should configurate with barriers outside.
Performance index
² Accuracy leve: 0.25, 0.5
² Stability: Superior to±0.1%FS/a
² Temperature influence: In the range of -20℃-+70℃, variable quantity is less than ±0.18%/10℃.
² Vibration influence: When vibrational frequency is 20-200Hz in any direction, variable quantity is less than ±0.02%FS
² Shock influence: After shock 11 ms with 100g in any direction, variable quantity is less than ±0.02%FS
² Load influence: As long as the terminal voltage input of transmitter is higher than 12V, then there is no load influence.
² Position influence: Installation position does not affect zero.
Structure indicator
² Structural material
Diaphragm: aluminum oxide ceramics
Case: polyurethane stoving varnish low cuprum cast aluminum alloy
Pressure transmitter contact medium material: 316L stainless steel
Ring of “O” type leakproof structure: poly tetrafluoroethylene (teflon) or fluororubber.
² Process connection: standard provide M20*1.5 external thread.
² Electrical connection: Draw forth from any exit according to the need, apply in cable diameter of industrial cable is fromφ8.5~φ10.0 as the lead, in order to seal joints, can choose universal cable connector PG16 or M20 *1.5, one end without being drawn forth is sealed by cap.
Mode selection diagram
Code |
Illustration |
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FC0802 |
|
Ceramic capacitance pressure transmitter |
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Measurement range |
0~7.0 |
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(MPa) Write the numerical value directly |
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Output signal |
E |
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4~20mADC |
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S |
|
Intelligent type 4~20mADC two-wire system +fieldbus HART protocol |
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|
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Special requirement |
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Level of accuracy |
J1 |
|
0.25 |
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J2 |
|
0.5 |
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Process connection |
L1 |
|
Standard type external thread M20*1.5 |
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L2 |
|
external thread M42*1.5 |
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O |
|
Provide size processing according to users |
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Option |
d |
Flameproof ExdIICT6 |
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i |
Intrinsic safety type ExiaIICT6 |
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M1 |
Simulation indicating meter |
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M3 |
Digital display meter3 1/2LCD |
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G |
Gauge pressure measurement |
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A |
Absolute pressure measurement (customized by users’ appointment.) |
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F |
Negative pressure (customized by users’ appointment.) |
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S |
Radiator and process adapting piece |
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Y |
User’s appointment |