It is made of imported piezoresistive diffused silicon, with
reverse polarity and current limiting protection; laser adjustment
temperature compensation; strong overload and anti-interference
ability, high sensitivity, small temperature drift and good
long-term temperature performance. The compact pressure transmitter
is small in size, easy to install, and uses a stainless steel shell
to isolate and prevent corrosion. It is suitable for measuring gas
and liquid media that are compatible with the material of the
contact part. It can be used to measure gauge pressure, negative
pressure and absolute pressure. Stable and durable structure, high
precision and anti-interference, a variety of electrical
connections are optional
Detailed Images China 4-20ma Digital Diffused Silicon Air Oil Pressure Transmitter
Specification China 4-20ma Digital Diffused Silicon Air Oil Pressure Transmitter
| Technical indicators: |
| Media: | Oil, water, gas and compatible with 316L stainless steel |
| Pressure: | -0.1MPa ~ 0 ~ 100MPa |
| Overload: | 2 times (10MPa or less); 1.5 times (10MPa or more) |
| Accuracy: | ± 0.1% FS ,± 0.2% FS , ± 0.5% FS,± 1% FS |
| Nonlinear: | <± 0.2% FS |
| Hysteresis and repeatability: | ≤ ± 0.1% FS |
| Long-term stability: | ≤ ± 0.1% FS / year |
| Zero drift: | ≤ ± 0.02% FS / ℃ |
| Response time: | ≤500ms (standard) |
Electrical parameters:
Output: |
Current 2-wire: 4 ~ 20mA Option:RS 485 |
| Supply voltage: | DC24V (12 ~ 32VDC, less may contact) |
| Load capacity: | current output: ≤ 500Ω |
| Voltage output: | ≤ 250Ω output impedance |
| Electrical connection: | Hirschmann |
Materials:
| Wetted parts: | 316L stainless steel |
| Shell: | 304 |
| Seals: | Viton, optional: EPOM, NBR |
| Diaphragm: | 316L stainless steel |
| Other specifications: |
| Process connection: | M20 × 1.5 external thread (standard) (optional otherconnections) |
| Material: | 316L stainless steel wetted materials; Shell: 304 |
| Protection class: | IP 65 |
| Medium temperature: | -30 ~ 80 ℃ |
| Ambient temperature: | -40 ~ 80 ℃ |
| Storage temperature: | -40 ~ 100 ℃ |
| Display type: | Three and a half LED display 0000-1999 0.36 inch LCDdisplay -1999-9999 |
| Certification: | CE |
Dimension China 4-20ma Digital Diffused Silicon Air Oil Pressure Transmitter
Application China 4-20ma Digital Diffused Silicon Air Oil Pressure Transmitter
1,Compressor and water pump
2,Constant pressure or building water supply
3,Engineering or industrial process control and monitor machinery
4,Environmental protection in Steel industry
5,Medical or agricultural testing machinery
6,Flow measure equipment
7,Hydraulic and pneumatic control system
8,Internal combustion engine, locomotive brake system, test stand
Feature China 4-20ma Digital Diffused Silicon Air Oil Pressure Transmitter
1,User self-calibration through two-button programming
2,Drift affect small
3,Excellent long-term stability
4,High overloading
5,Excellent anti-jamming capability
6,Overvoltage overcurrent protection, reverse polarity protection
Selection China 4-20ma Digital Diffused Silicon Air Oil Pressure Transmitter
| Product model |
| Model | YD-32 |
| Range | K:0...X kPa; P: PSI; K: kPa,; B: bar; M:MPa; m: mH2O |
| | Pressure Type | 1.G: gauge pressure A: absolute pressure |
| | | Precision | 1: 0.25%FS2: 0.5%FS; 3:0.1 |
| | | | Display type | E: LED C:LCD |
| | | | | Output | A:4-20mA R:RS485 |
| | | | | | Interface | G1:G1 / 2; G2:G1 / 4;O:other |
| YD-32 | 100P | 1 | G | 1 | E | A | G1 |
Selection tips:
1.The tested medium should be compatible with the materials in
contact with the product.
2.For other special requirements, please consult us and indicate
what you need in theorders.
