The intelligent monocrystalline silicon pressure transmitter uses an advanced German MEMS technology-produced monocrystalline silicon sensor chip and a globally unique monocrystalline silicon suspended design, achieving internationally leading high accuracy and excellent stability under extreme overpressure conditions. Embedded with a German signal processing module, it perfectly combines static pressure and temperature compensation, providing extremely high measurement precision and long-term stability across a wide range of static pressures and temperature changes. The intelligent monocrystalline silicon pressure transmitter can accurately measure pressure and convert it into a 4-20mA DC output signal. This transmitter can be operated locally via three buttons, or through a universal handheld operator, configuration software, displaying and configuring without affecting the 4-20mA DC output signal.
1. Measurement Range: 0 to 40 MPa.
2. High Accuracy: ±0.075% calibration precision.
3. Overpressure Tolerance: Up to 60 MPa.
4. Environmental Adaptability: Intelligent static and temperature compensation.
5. Minimized Measurement Errors: Optimized error control in diverse conditions.
6. User Interface: 5-digit backlit LCD with multiple display functions.
7. Ease of Operation: Three-button quick access for adjustments.
8. Material Durability: Corrosion-resistant construction.
9. Self-Diagnostics: Comprehensive diagnostic capabilities.
1. Oil and Petrochemicals: Pipeline and storage tank monitoring.
2. Chemical Industry: Precise liquid level and pressure measurements.
3. Electric Power: High-stability pressure monitoring.
4. Urban Gas: Critical infrastructure pressure and level control.
5. Pulp and Paper: Resistant to chemicals and corrosion.
6. Steel and Metals: High precision in furnace pressure and vacuum measurement.
7. Ceramics: Stability and accuracy in harsh environments.
8. Mechanical Equipment and Shipbuilding: Reliable control in stringent conditions.





| Pressure range | -30~30bar | Pressure Type | Gauge pressure and absolute pressure |
| Accuracy | ± 0.2%FS | Input voltage | 10.5~45V DC (intrinsic safety explosion-proof 10.5-26V DC) |
| Output signal | 4~20mA and Hart | Display | LCD |
| Power impact | ± 0.005%FS/1V | Environmental temperature | -40~85℃ |
| Housing material | Cast aluminum alloy and stainless steel (optional) |
Sensor type | Monocrystalline silicon |
| Diaphragm material | SUS316L, Hastelloy HC-276, Tantalum, gold-plated, Monel, PTFE (optional) | Receiving liquid material | Stainless steel |
| Environmental temperature impact |
± 0.095~0.11% URL/10 ℃ | Measurement medium | Gas, steam, liquid |
| Medium temperature | Depends on flange | Static pressure effect | ± 0.1%FS/10MPa |
| Stability | ± 0.1%FS/5 years | Ex-proof | Ex(ia) IIC T6 |
| Protection class | IP66 | Installation bracket | Carbon steel galvanized and stainless steel (optional) |
| Weight | ≈4.46kg | ||
![XDB605-S1 series Image[2]](https://j575.goodao.net/uploads/XDB605-S1-series-Image2.jpg)
![XDB605-S1 series Image[2]](https://j575.goodao.net/uploads/XDB605-S1-series-Image21.jpg)
![XDB605-S1 series Image[2]](https://j575.goodao.net/uploads/XDB605-S1-series-Image22.jpg)
![XDB605-S1 series Image[2]](https://j575.goodao.net/uploads/XDB605-S1-series-Image23.jpg)
![XDB605-S1 series Image[2]](https://j575.goodao.net/uploads/XDB605-S1-series-Image24.jpg)
![XDB605-S1 series Image[2]](https://j575.goodao.net/uploads/XDB605-S1-series-Image25.jpg)
![XDB605-S1 series Image[2]](https://j575.goodao.net/uploads/XDB605-S1-series-Image26.jpg)
![XDB605-S1 series Image[2]](https://j575.goodao.net/uploads/XDB605-S1-series-Image27.jpg)
![XDB605 series Image[3]](https://j575.goodao.net/uploads/XDB605-series-Image3.jpg)
| Flat flange DN50 dimension table Unit: mm | |||||||
| Flange standard | A | B | C | D | T1 | Number of bolts(n) | Bolt hole diameter(d) |
| ANSI150 | 150 | 120.7 | 100 | 61 | 19.5 | 4 | 18 |
| ANSI300 | 165 | 127 | 100 | 61 | 22.7 | 8 | 18 |
| ANSI600 | 165 | 127 | 100 | 61 | 32.4 | 8 | 18 |
| DINPN10/16 | 165 | 125 | 100 | 61 | 18 | 4 | 18 |
| DINPN25/40 | 165 | 125 | 100 | 61 | 20 | 4 | 18 |
| DIN PN 64 | 180 | 135 | 100 | 61 | 26 | 4 | 22 |
| DIN PN 100 | 195 | 145 | 100 | 61 | 28 | 4 | 18 |
| Flat flange DN80 dimension table Unit: mm | |||||||
| Flange standard | A | B | C | D | T1 | Number of bolts(n) | Bolt hole diameter(d) |
| ANSI150 | 190 | 152.4 | 130 | 89 | 24.3 | 4 | 18 |
| ANSI300 | 210 | 168.3 | 130 | 89 | 29 | 8 | 22 |
| ANSI600 | 210 | 168.3 | 130 | 89 | 38.8 | 8 | 22 |
| DINPN10/16 | 200 | 160 | 130 | 89 | 20 | 8 | 18 |
| DINPN25/40 | 200 | 160 | 130 | 89 | 24 | 8 | 18 |
| DIN PN 64 | 215 | 170 | 130 | 89 | 28 | 8 | 22 |
| DIN PN 100 | 230 | 180 | 130 | 89 | 32 | 8 | 26 |
| Flat flange DN100 dimension table Unit: mm | |||||||
| Flange standard | A | B | C | D | T1 | Number of bolts(n) | Bolt hole diameter(d) |
| ANSI150 | 230 | 190.5 | 150 | 115 | 24.3 | 8 | 18 |
| ANSI300 | 255 | 200 | 150 | 115 | 32.2 | 8 | 22 |
| ANSI600 | 275 | 215.9 | 150 | 115 | 45.1 | 8 | 26 |
| DINPN10/16 | 220 | 180 | 150 | 115 | 20 | 8 | 18 |
| DINPN25/40 | 235 | 190 | 150 | 115 | 24 | 8 | 22 |
| DIN PN 64 | 250 | 200 | 150 | 115 | 30 | 8 | 26 |
| DIN PN 100 | 265 | 210 | 150 | 115 | 36 | 8 | 30 |
E.g. XDB605 – S1 – H – R1 – W1 – SS – G1 – D1 – A – X1 – DY – M20 – M – H – Q
| Model/Item | Specification code | Description |
| XDB605 | S1 | Flange remote transmitter |
| Output signal | H | 4-20mA, Hart, 2-wire |
| Measuring range | R1 | 1~6kPa Range: -6~6kPa Overload limit: 2MPa |
| R2 | 4~40kPa Range: -40~40kPa Overload limit: 7MPa | |
| R3 | 10~100KPa, Range: -100~100kPa Overload limit: 7MPa | |
| R4 | 40~400KPa, Range: -100~400kPa Overload limit: 7MPa | |
| R5 | 0.3-3MPa, Range: -0.1-3MPa Overload limit: 7MPa | |
| Housing material | W1 | Cast aluminum alloy |
| W2 | Stainless steel | |
| Receiving liquid material | SS | Diaphragm: SUS316L, Other receiving liquid materials: stainless steel |
| HC | Diaphragm: Hastelloy HC-276 Other liquid contact materials: stainless steel | |
| TA | Diaphragm: Tantalum Other Liquid Contact Materials: Stainless Steel | |
| GD | Diaphragm: gold-plated, other liquid contact materials: stainless steel | |
| MD | Diaphragm: Monel Other liquid contact materials: stainless steel | |
| PTFE | Diaphragm: PTFE coating Other liquid contact materials: stainless steel | |
| Flange specifications | G1 | GB/T9119-2010 1.6MPA |
| G2 | HG20592 1.6MPA | |
| G3 | DIN 1.6MPA | |
| G4 | ANSI 1.6MPA | |
| GX | Customized | |
| High-Pressure Side Flange Size |
D1 | DN25 |
| D2 | DN50 | |
| D3 | DN80 | |
| D4 | DN100 | |
| D5 | Customized | |
| Flange Material | A | 304 |
| B | 316 | |
| C | Customized | |
| Diaphragm Protrusion Length | X1 | ***mm |
| Capillary Length | DY | ***mm |
| Electrical connection | M20 | M20 * 1.5 female with a blind plug and an electrical connector |
| N12 | 1/2NPT female with a blind plug and an electrical connector | |
| Display | M | LCD display with buttons |
| L | LCD display without buttons | |
| N | NONE | |
| 2-inch pipe installation bracket |
H | Bracket |
| N | NONE | |
| Bracket material | Q | Carbon steel galvanized |
| S | Stainless steel |