China Dual Point Ultrasonic Level Meter

Dual point ultraosnic level meter
1. For circuit design, high-quality power modules are selected to be as power supply parts and highly stable and reliably imported devices are used as components of the meter. It can fully replace imported foreign meters of the same type.
2. Patent sonic-wave intelligent technology software can make intelligentized echo analysis. It needs neither debugging nor other special steps. This technology has functions of dynamic thinking and dynamic analysis.
3. Our sonic-wave intelligent patent technology greatly improves the meter's precision, and the precision of liquid level is up to 0.3%, which is enough to resist various interference waves.
4. The meter is a non-contact one and does not directly contact liquid, so the fault rate is low. The meter can be installed in several different ways, and the user can make meter calibration according to the Manual.
5. The meter's all input and output lines must be with such protection functions as lightning protection and short circuit prevention.

Item The Specification of Dual Point Ultrasonic Level MeterModelDual Point Ultrasonic Level MeterRange0 ~ 20m from the arbitrary choiceBlind spot0.25~0.6mAccuracy0.3%Display resolution1mmCurrent output4-20mADigital outputRS485, Agreement Modbus or customization agreementOutput Load 0 ~ 600ΩRelay OutputControl limit and lower limitRelay Specifications5A 250VAC/30VDCPreferencesThoughts on three keyTemperature-20~60C Degr.Pressure range± 0.1MPa, less than 4 MPaSound beam angle8o(3db)Testing cycle1secondShell materialABSSensor materialsPVCProtection classIP65, IP68InstallationFlange or bracketPower24VDC, 220VACFeatures* Cheap and cost effective.
* Use of SMD technology to improve equipment reliability.
* Automatic power adjustment, gain control, temperature compensation.
* The advanced detection technology, rich software functionality to adapt to a variety of complex environments.
* Waveforms calculated using the new technology to improve the instrument' s measurement accuracy.
*Echo interference rejection capability with the measurement data to ensure true.
* 16-Bit D / A conversion, increase current output of the precision and resolution.
*Sensor PTFE material can be used for a variety of corrosive occasions.