LCD Display Ultrasonic Level Gauge Fire Water System Electrical Connections
KUS640 Ultrasonic Level Sensor With Display fire water system electrical connections management platform
Product overview
KUS640 series intelligent ultrasonic level gauge/level sensor is a level gauge product with on-site display and 4-20mA remote transmission 485 remote transmission launched by our company.
Product Features
- Various ranges are available
- Various output
- Real-time liquid level display and alarm
- Fast commissioning and digital readiness
Application
KUS640 series is used to indicate and monitor the changes of water pressure/water level value at the installation site, and upload the real-time data to the centralized management platform through the built-in wireless transmission module, which is convenient for users to manage intelligently and centralizedly. It is mainly used in the following industries:
• Fire water system • City water supply
• Sewage treatment • Long-distance heating
• Food industry • Chemical, energy
Technical parameter
| Enter | |
| Measured variable | liquid level, material level |
| Measuring range |
150mm-1000mm(Can be customized according to demand) |
| Output | |
| Comprehensive accuracy | RS485/4-20mA,±1%FS/ 0.15℃ |
| Temperature compensation | -10℃～70℃ |
| Vibration effects | < ± 0.05％/g,500Hz in all directions (according to IEC 68-2-64) |
| Rated conditions Environmental conditions | |
| ambient temperature | -25～+85℃ |
| Storage temperature | -40～+85℃ |
| Protection class | IP65 ,Complies with EN 60529 |
| Electromagnetic Compatibility | EN 61326/A2 Appendix A (2001 ) |
| Display and control | |
| show | SFTN liquid crystal, green backlight, 5-digit display. |
| limit value | Free settings |
| Parameter settings | Use 3 buttons |
| Unit | mm,The default unit is m. |
| Weight | About 1.35kg |
| Materials of non-wetted parts | |
| Joint | 1NPT,Stainless steel, length 20mm (material and joint specifications can be customized according to customer requirements). |
| Electrical connections | Make waterproof connectors, air vent cable entries according to EN 175301-803A |
| Measurement period | ≤default 200ms, user set |
Selection Tips: For special requirements, please contact our company and indicate it in the order.
Precautions:
1. If you need to calibrate the instrument, please contact our company. Non-professionals are not allowed to calibrate the instrument.
2. When calibrating the watch, please turn on the watch first, and then calibrate after 1 hour of constant temperature.
Order information
| KUS | Model | Output | Range | Describe | |
| 640B | Product series model | ||||
| Custom made | |||||
| --- | Independent display header without remote transmission | ||||
| 4-20mA | 4-20mA remote transmission | ||||
| RS485 | RS485 remote transmission (default) | ||||
| XXX mm | XXX mmIt means the maximum measurement distance is 1m-50m can be customized | ||||
| YYYmm | YYY is the length of the split order cable, the default is 1.2 meters | ||||
| KUS | 650 | 4-20mA | 3000mm | ||
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.