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China DT10 Density Transmitter Suppliers - Reliable Factory Solutions for SF6 Gas Density Monitoring in Substations
Technical Parameters
| Measuring range | 0 ~ 1.0MPa |
| Accuracy of transmitter |
Temperature: ±1℃ Pressure: ±0.5%FS Pressure at 20℃: ±1.0%FS |
| Degree of protection | IP65 |
| Ambient Condition | -40℃ ~ +70℃ , Relative humidity ≤ 95%RH |
| Leakage rate | ≤ 1 × 10-9 Pa·m³/s (Helium leakage inspection) |
| Process connection | M20 x 1.5 (customizable) |
| Electrical connection | M12 x 1 Circular connector |
| Weight | 0.1kg |
Technical Parameters for Remote Module
| Operating voltage | 10~30VDC | EMC Tests |
IEC61000-4-2: Level 4 (15kV) IEC61000-4-3: Level 3 (10V/m) IEC61000-4-4: Level 4 (4kV) IEC61000-4-5: Level 3 (1kV / 2kV) IEC61000-4-8: Level 5 (100A/m) IEC61000-4-9: Level 5 (1000A/m) IEC61000-4-10: Level 4 Class (30A/m) |
| Power consumption | <0.5W | ||
| Communication mode | RS485 | ||
| Communication protocol | Modbus RTU | ||
| Baud rate | 9600bps |
Frequently Asked Questions
Q
What is the measuring range of the transmitter?
The transmitter supports a measuring range of 0 ~ 1.0MPa, making it suitable for a wide variety of industrial pressure monitoring applications.
Q
What level of ingress protection does the transmitter offer?
The transmitter is rated IP65, which means it is fully protected against dust ingress and resistant to low-pressure water jets from any direction, ensuring reliable performance in harsh environments.
Q
What communication protocol does the remote module support?
The remote module communicates via RS485 using the Modbus RTU protocol at a baud rate of 9600bps, which is widely compatible with industrial control systems and PLCs.
Q
What is the operating voltage range for the remote module?
The remote module operates on a supply voltage of 10~30VDC with a power consumption of less than 0.5W, making it energy-efficient and compatible with standard industrial power supplies.
Q
How is the leakage rate verified for this transmitter?
The leakage rate is verified through helium leakage inspection and is guaranteed to be ≤ 1 × 10⁻⁹ Pa·m³/s, ensuring excellent sealing integrity and long-term reliability.
Q
Can the process connection be customized?
Yes. The standard process connection is M20 x 1.5, but it can be customized to meet specific installation requirements. Please contact the manufacturer for custom connection options.

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