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Jiangsu Huaerwei Technology Group Co., Ltd
Home>Products>HW3138 Differential Pressure/Density Series Transmitter
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    Huaerwei Industrial Park, No. 28 Gong'er Road, Jinhu Economic Development Zone, Jiangsu Province
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HW3138 Differential Pressure/Density Series Transmitter
After the HW3138DP/GP differential pressure/pressure transmitter is equipped with a remote transmission sealing device, it becomes the HW3138DP/GP rem
Product details
HW3138DP/GP differential pressure/pressure transmitter with remote transmission sealing device
Afterwards, it became the HW3138DP/GP remote differential pressure/pressure transmitter, which still
Featuring various characteristics of HW3138DP/GP differential pressure/pressure transmitters. remote transmission
Differential pressure/pressure transmitters can avoid direct isolation between the measured medium and the transmitter
The membrane contact measurement method is suitable for the following situations:
1. The tested medium has a corrosive effect on the sensitive components of the transmitter
2. Need to isolate the high-temperature measured medium from the transmitter
3. There are suspended solids or high viscosity media in the tested medium
4. The tested medium is easily solidified or crystallized when introduced by a pressure tube
5. Strictly purify the measuring head when replacing the measured medium
6. The measuring head must be kept hygienic and contamination is strictly prohibited.
7. Imported sensors are used.
Object of use: Corrosive or viscous liquids
Attention: Remote transmitters should not be used in vacuum environments.
● Selection Table
HW3138/3851LT
Remote differential pressure transmitter
HW3138/3851LT
Remote pressure transmitter
code
Range KPa
3
0-1.3~7.5
4
0-6.2~37.4
5
0-31.1~186.8
6
0-117~690
7
0-345~2068
8
0-117~690
code
output
E
4-20mADC
S
Intelligent
code name
Flange material
Flange material
22
316SST
316SST
code name
Additional features
S1
A remote transmission device
S2
Two remote transmission devices
code
option
M1
0-100% linear indicator table
M2
3 and a half digit LCD display table
M4
Smart meter display
B1
Pipe bending bracket
B2
Board mounted bending bracket
B3
Pipe mounted flat bracket
d
Explosion proof type d Ⅱ BT4
i
Intrinsic safety type ia Ⅱ CT6

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