- Contact Person : Ms. Liang Sally
- Company Name : Chongqing Haichen Instrument Co., Ltd.
- Tel : 86-023-68261638
- Fax : 86-023-68263202
- Address : Chongqing,Chongqing,No. 5, -1/F, 7 Building, No. 44, Longfeng Third Village, Beibei District
- Country/Region : China
- Zip : 400700
Industrial Explosionproof Pressure Transmitter 4 to 20mA
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Industrial Explosionproof Pressure Transmitter
pressure classification
1,Ordinary pressure transmitter
2,Explosion proof pressure transmitter
3,differential pressure transmitter
4,middle temperature, high temperature pressure transmitter
5,remote pressure transmitter
model specifications
Model spectrum | specification |
Model | pressure transmitter |
Transmitter type | A Dry-type thick film piezoresistive ceramic sensor |
B | Dry thick film capacitive ceramic sensor |
C | Diffused silicon sensor |
Measuring range | 1 0-5kPa~20KPa |
2 | 0-20kPa~70KPa |
3 | 0-70kPa~350KPa |
4 | 0-200kPa~700KPa |
5 | 0-700kPa~3.5MPa |
6 | 0-2.0MPa~7MPa |
7 | 0-7MPa~35KPa |
8 | 0-20MPa~60MPa |
Accuracy grade:Ⅰ | 0.1% |
Ⅱ | 0.25% |
Ⅲ | 0.5% |
Output signal | 4--20mA DC two wire type |
K | 1--5V DC 3-wire type |
M | customize |
S | Standard smart type:(output:4~20mA with HART overall control deal) |
Pressure connection | R Standard type(M20×1.5) |
P | Flush diaphragm |
O | Process according to the dimension |
Other items | Intrinsically Safe iaⅡCT6 |
d | Explosion proof DⅡBT4 |
T | for boat using |
M1 | Linear display meter |
M2 | digital LCD display meter |
M3 | digital tube digital display meter |
Z | Adjust with damping |
Q | migrate |
A | Measure without pressure |
F | Negative pressure measurement |
S | Radiator and process connection |
Y | customize |
Model selection
1,Working environment
2,pressure measuring range
3,overload pressure
4,accuracy
5,medium
6,power supply
7,output signal
8,shock and vibration
9,pressure response
10,pressure connection
11,Electrical wire entry
12, Safety and certificate
13,accessories
Industrial Explosionproof Pressure Transmitter 4 to 20mA
