Unique level detection algorithm with DSP. Eliminates the effects of noise and unwanted reflections for stable measurement.
Two sensors can be connected to one body. Different types of sensors can be selected so that one can measure two different ranges.
Log to microSD (TM) card.
Cough type flow meter function is standard.
Main applications and use cases Control the level of liquids and contaminants in tanks in the equipment. Measurement of water levels in lakes, swamps, and rivers. Cough type flow measurement.
Specifications
Number of channels: 2
Frequency: 10 - 60kHz (select according to sensor specification)
Measurement target: Liquid, powder
Distance measurement range: 0.3 - 60m (select according to sensor specification)
Resolution: Measurement: 1mm: Display: 1mm
Accuracy: ±0.25%F.S. (±3cm)
Data update cycle: Approximately 2 seconds (differs depending on sensor specification)
Sensor oriented angle (half of full angle of sound pressure): 12 - 22° (differs depending on sensor specification)
Power, voltage: 100 - 240VAC ±15%, Power consumption 10VA
Display: LCD display (with backlight)
Alarm output: Each channel 4 points, AC250V: 5A (relay contact), 4-20mA current output, resolution 1/4000 (maximum load resistance 600 )
Interface: RS-485 (transmission distance: Within 1200m), RS-232C (transmission distance: Within 10m)