• Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter

Pressure transmitter

Product model: GD3351T-G diaphragm type
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  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
  • Pressure transmitter
Product Details

▼ Product Overview

GD3351T-G pressure sensor converts the signal collected by the sensor into a variety of electrical signal outputs such as 4~20mA through an intelligent pressure transmitter module. The pressure transmitter uses digital compensation technology for temperature, greatly improving measurement accuracy and reducing the impact of temperature drift. At the same time, the product has a safe and reliable explosion-proof structure design.

▼ Applicable working conditions

Oil and gas transportation, chemical process control, steel smelting, power plant boiler process control, non-ferrous metal smelting, sewage treatment

▼ Technical Parameters



Dimensions
Diaphragm flange without capillary connection



Diaphragm flange with capillary connection



Selection Table
project
Specification code illustrate

Product Model

EB3351T-G

Sensor range

3 0~40kPa
4 0~250kPa
5 0~3MPa
6 0~10MPa
Output signal E 4~20mA
S 4~20mA, HART protocol digital communication
M Modbus RS485
Electrical interface 1 M20*1.5 internal thread
2 NPT1/2 internal thread
3 G1/2 internal thread
Display Module M5 Intelligent LCD display
Diaphragm filling fluid N Normal temperature type (normal temperature silicone oil, -35℃~150℃)
F High temperature type (high temperature silicone oil, 15℃~250℃)
S Oil-free type (fluorine oil, -45℃~205℃)
Z Hygienic type (vegetable oil, 10℃~80℃)
Flange Style 1 One-piece flange
3 Clamp
Flange standard; pressure rating H3 HG/T20592;PN10/16
H5 HG/T20592;PN25/40
H7 HG/T20592;PN63
H8 G/T20592;PN100
A1 JIS B2220;10K
A2 JIS B2220; 20K
A4 JIS B2220; 30K
J2 ASME B16.5;150 LB
J3 ASME B16.5;300LB
J5 ASME B16.5;600LB
Flange nominal size T Specification
3 DN25/1"
4 DN32/1.25"
5 DN40/1.5"
6 DN50/2"
7 DN65/2.5"
8 DN80/3"
9 DN100/4"
K φ50.5mm clamp
L φ64mm clamp
Flange sealing surface type A RF raised surface (conventional)
B FM Concave
C M convex
D FF plane
E RJ ring connection surface
K Clamp seal
Flange material A SUS304
B SUS316L
Diaphragm material 2 SUS316L
3 Hastelloy C-276
4 Monel
5 Tantalum
6 titanium
Wetted material coating N none
Y PFA(Teflon)
G Gold plating
Diaphragm protrusion length 0 0
1 50mm
2 100mm
3 150mm
4 200mm
T Special size
Capillary length* Capillary length from 0 to 10m (for example: 3m is represented by 03)

Additional Options
project Code illustrate
Explosion-proof requirements D Flameproof type ExdⅡCT6
A Intrinsically safe ExiaⅡCT6
Capillary special material S6 SUS316L
Capillary sheath special material A SUS 316 Armor
B SUS304+PVC
C SUS316+PVC
Bracket material Z4 SUS304
Shell material K4 SUS304
K6 SUS316
Protection level P7 IP67 protection

Note:

1. When the capillary is 0m, no bracket is required.

2. If the capillary length exceeds 10 meters or is not an integer, please consult the manufacturer.

3. Oxygen measurement is limited to fluorine oil filling liquid, fluorine rubber sealing ring, less than 6MP, less than 60℃.

4. If the contact material is tantalum, the contact temperature is -10 to 200°C.

5. If the contact material is Hastelloy, tantalum, or titanium, the filling liquid is high-temperature silicone oil, or the capillary length exceeds 5 meters, the temperature, static pressure, and reaction time will increase.

6. The user must consider the corrosiveness of the material of the liquid contact part and the medium. Inappropriate materials may cause unexpected corrosive medium leakage, causing serious damage to the human body and factory equipment. When selecting the model, please note: if the medium is highly corrosive, such as acid, sulfuric acid, H 2 When using sodium hypochlorite or high temperature steam above 150℃, the current design requirements must be followed.

7. If the above individual parameters do not meet your requirements, please contact the manufacturer.

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