Xi'an Dehou Electronic Technology Co., Ltd.
Xi'an Dehou Electronic Technology Co., Ltd.
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Excellent Performance Ultrasonic Level Gauge High sensitivity
Working Principle of Ultrasonic Level Gauge
Nycsul two-wire ultrasonic liquid level gauge is an intelligent non-contact liquid level measuring instrument.Ultrasonic level meter can be installed on the top of the container, probe to launch a bunch of ultrasonic pulse object to be tested, under control of electronic unit, sound waves are body surface reflection, part of the echo received by the probe into electrical signals, according to the ultrasonic time difference from the launch to be receiving and known to determine the level of sound, Microwave signals are processed by electronic devices and finally converted into electrical signals related to the object level.
Design feature of Ultrasonic Level Gauge
◎ small angle probe is adopted for ultrasonic wave, with large transmission power and high sensitivity
◎ upper and lower limit setting and alarm setting at any point, can be used for continuous liquid measurement and liquid level control
◎ reasonable design, excellent performance, simple structure, convenient installation, etc
Technical parameters of Ultrasonic Level Gauge
| Typical application | Liquid (no stirring, foam, volatilization, etc.) |
| Product models | NYCSUL-502 |
| The probe type |
Integrated, split |
| The antenna material | PP, PVC, 304 |
| Measuring range | 0~ 20M ( integrated ), 0~40m ( separate ), |
| Accuracy of measurement | <0.25% (range < 20 m), <0.5% (range > 20 m) |
| The process temperature | 3M, 20M |
| Accuracy of measurement | 0.05% ~ 0.1% F. S |
| The process temperature | -20~ +70C |
| Process pressure | -0.1 ~ 0.1 MPa, (atmospheric pressure) |
| Electrical Interface | M20×1.5,½"NPT |
| Protection class | IP65, IP67, IP68 (optional) |
| Process connection | Flange |
| Display mode | Liquid level, distance (air height ) |
| Set the output | Upper limit setting, lower limit setting |
| Signal output | 4... 20mA/ HART/ RS485/Modbus. . . |
| Protection grade | IP65, IP67, IP68(Optional) |
| Explosion-proof grade | Exia II CT6 Ga, Exd II CT6 Gb(see certificate for details) |
※Note:The product can be customized according to the specific requirements of users.