Product Description
Product Description: ultrasonic level meter by the ultrasonic probe and the host of two parts , is an advanced non-contact level measurement instruments , ultrasonic probe installed directly above the measured medium . Used to replace the original variety of level gauge , it uses the the small blind transceiver integrated ultrasonic probe , through the principle of measuring the time difference , the host microprocessor signal processing precision , a measured high and low level, material level , and with there are a variety of signal outputs are available . Installation Instructions: This instrument without professionals can install and use , one-time set the current level value can be successful ,
Radar level meter ultrasonic level meter ( Level level ) open channel flow meters , sensors, mud level gauge , level deviation , tuning fork switches, transducers , single and double sheets of paper , ultrasonic ranging, sounding, positioning , underwater communications product development and production , instrumentation , level , pressure , flow, display and other industrial products , the system sets the GPRS wireless monitoring system , processing, generation production welcomed the distribution agent to negotiate business , welcome longtime collaborator custom specifications Negotiable
The main technical indicators
Range : 5 meters, 10 meters, 15 meters, 20 meters , 30 meters , 40 meters, 50 meters , 60 meters
Measurement accuracy : 0.25 % -0.5 %
Resolution : 3mm or 0.1% ( whichever is greater )
Display : Chinese (English) liquid crystal display
Analog Output : 4-wire to 2-wire 4 to 20mA/250Ω load 20mA/750Ω load
Relay output : Optional group AC 250V / 8A or DC 30V / 5A state programmable
Power Supply : Standard 24VDC optional 220V AC 15% 50Hz
Ambient temperature : The display instrument -20 to 60 ° C , probe -20 ~ 80 ℃
Communication : Optional 485,232 communication (manufacturer's protocol)
Protection class : Display instrument IP65, probe IP68
Probe cable : No
Probe installation : According to the range and probe selection
Selection parameters need to know the type of media to be measured (liquid or solid , specific names , water, sewage, slurry , gasoline , diesel , toluene , sulfur dioxide, etc. ) If it is a liquid , the liquid level of vapor , mist , foam , waves, mixing, floating debris , if it is a solid , if there is dust, the lowest to the highest temperature of the medium , minimum to maximum pressure , corrosive media , if it is placed inside the jars need to know jar material anti-corrosion lining , Need to proof and corrosion 5. Measuring range is a few meters blinder is required , 6. Working environment : for example , the exposure pond , pool cover , Horizontal Tank , Storage Tank , tank , jar with atmospheric pressure , 7 operating voltage : 24VDC , optional 220VAC can be customized 12VDC/9VDC total power output signal : 4 to 20mA current 485 / 232 output relay outputs , (9) in the form of equipment : split or one-piece ,
