TOKYO KEIKI - MW-10/11 NON-CONTACTING RADAR LEVEL GAUGE: 马来西亚的首选 HSA ASIA SDN BHD

Specifications

MW-10/11: Features Unique Technology ◆ ±2mm High Accuracy TOKYO KEIKI’s advanced pulse technologies achieve +/-2mm accuracy. (Up to 30m) ◆ Advanced Echo Processing “Multi-echo Historical-validation” checks trend continuity to track the echoes from liquid during process operation for smooth measurement. And, “Auto Noise Table Function” achieves stable and continuous level measurement on the Reactor tank application. ◆ Rapid Tracking “Full-range Search Mode” boosts detection speed and track up to 2.5m/sec level change. ◆ Flow & Volume Calculation “Extended calculation mode” outputs not only Tank Volume, but also Open Channel Flow Rate by weir or flume combination. ◆ Non-contacting commissioning Bluetooth communication has been equipped as standard. Android base APP makes non-contacting parameter setting achieve ◆ Wide Measuring Range Up to 100m Max. by 80mm antenna Stable Measurement ◆ ”Disturbance Noise Elimination” Cyclical & Multi-bounce noise echoes are eliminable for stable output. It realizes stable measurement without leap in process tank measurement. ◆ ”Predict Output” As the result of echo validation, MW-10/11 can output predicted data reasonably. ◆ Distance Filter Window This window is effective for echo searching, and variable ranging available. ◆ Double Bounce Handler Delayed echo by multi-bounce between liquid surface and tank ceiling will be eliminated. User-friendly Design ◆ Easy Configuration Graphical HART (MW-10) / RS485 (MW-11) Configuration on Laptop PC Android base configuration / monitoring APP via Bluetooth communication

详情

Measuring principle MW-10/11 measures liquid levels by transmitting the FMCW method radar signal towards the liquid surface and receiving the echoes. As the transmission frequency is constantly changing, it is possible measure the travel time of radar signal by knowing the frequency difference between the transmission signal frequency and the received signal frequency that is reflected. The speed of radar signal and the speed of light are equally, therefore knowing the travel time of radar signal is possible measure the distance between the gauge and the surface. Upon reception, microprocessors and intelligent software in the gauge head analyzes the echoes and transform them into level output data. The radar signal is virtually less affected environment such as temperature or atmosphere pressure. Thus, radar measurement is proven to be the most reliable gauging method in the most applications.

Advanced performance The measuring principle is based on the FMCW method radar technology.
◆ Non contacting measurement
◆ Non mechanical moving parts
◆ High reliability, Easy maintenance
◆ High sensitivity
◆ Density, Pressure and Temperature less affected
Loop Power System (2-wire) with 4-20mA with HART protocol (MW-10)
4 wires system with RS-485 (MW-11)
Long measurement range
Interactive Windows-based setup software
Bluetooth communication
Wireless commissioning via Android phone

Applications MW-10/11 is available to measure both of calm surface liquid such as reservoir basin or hydropower dams and also river level such as flood monitoring.
Flood alert
Tidal wave monitoring
Power plant
General industry

Also it will be available in Water industrial such as
River intake gate,
Process in waterworks,
Water reservoir,
Sewage water treatment plant,
Hydraulic power station,
River and dam,
Coolant pit in steel process,
Discharge outlet for flow metering.

更多 HSA ASIA SDN BHD 相关资料