SF6 Gas Density Monitor
SF6 gas density transmitter
SF6 gas valve
SF6 Gas Detection Analyzer Series
Leakage Current Monitoring Series
Transformer Accessories Series
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China ZMJ60XDR Density Monitor for SF6 Gas - Reliable Suppliers & Factory Solutions for High Voltage Systems
Add ShopCartTechnical Parameters for Remote Module
| Operating voltage | 10~30VDC | EMC tests |
IEC61000-4-2: Level 4 IEC61000-4-3: Level 3 IEC61000-4-4: Level 4 IEC61000-4-5: Level 4 IEC61000-4-6: Level 3 IEC61000-4-8: Level 5 IEC61000-4-9: Level 5 IEC61000-4-10: Level 5 |
| Power consumption | <0.5W | ||
| Communication mode | RS485 | ||
| Communication protocol | Modbus RTU | ||
| Baud rate | 9600bps |
Technical Parameters
| Technical Parameters | |
| Scale range | -0.1 ~ 0.9MPa |
| Accuracy of set pressure point | ±10 kPa @ –30 ～ +60 ° C（gas） |
| Accuracy of indication | ±10 kPa @ –30 ～ +60 ° C（gas） |
| Accuracy of transmitter |
Pressure：±0.5%FS Temperature：±1℃ Pressure at 20℃: ±1.0%FS |
| Degree of protection | IP65 |
| Ambient condition | -30℃ ~ +60℃ , relative humidity：≤ 95%RH |
| Leakage rate | ≤ 1×10-9 Pa-m3/s (Helium leak inspection) |
| Process connection | M20 x 1.5 (customizable) |
| Installation method | Radial or Axial |
| Electrical connection | Pluggable connector, wire diameter 0.2~2.5 mm2 |
| Insulation property(contact part) |
Insulation resistance: >100MΩ (DC500V) Withstand voltage: 2kV, 50/60Hz, 1min |
| Contact type | Microswitch |
| Impact rating | 50g |
| Contact electrical parameters |
10(1.5)A, 250V AC 0.1(0.05)A, 250V DC |
| Watch glass | Laminated safety glass |
| Weight | ≈ 1.2kg |
| Pressure element | Bellow |
Frequently Asked Questions
Q: What is the operating voltage range for the remote module?
A: The remote module operates within a voltage range of 10~30VDC, making it compatible with various industrial power supply systems.
Q: What communication protocol does the device support?
A: The device supports Modbus RTU protocol via RS485 communication mode with a baud rate of 9600bps, ensuring reliable data transmission in industrial environments.
Q: What is the accuracy of the pressure transmitter?
A: The pressure transmitter offers ±0.5%FS accuracy for pressure measurements and ±1℃ for temperature. At 20℃, the pressure accuracy is ±1.0%FS.
Q: What is the degree of protection for this device?
A: The device has an IP65 protection rating, providing excellent protection against dust ingress and water jets, making it suitable for harsh industrial environments.
Q: What are the ambient operating conditions?
A: The device can operate in temperatures ranging from -30℃ to +60℃ with relative humidity up to 95%RH, ensuring reliable performance in various environmental conditions.
Q: What type of process connection is available?
A: The standard process connection is M20 x 1.5, which can be customized according to specific application requirements. Installation can be done radially or axially.