SONIC BL-550 Ultrasonic Boundary Level Meter (Dead band 0∼10m)

Converter

Model:BL-550 Converter

Measuring method:Ultrasonic pulse-echo technique

Measuring range:0 (+dead band)∼10m, dead band = 30cm

Accuracy:± 1cm (in-house evaluation)

System control:Controlled by CPU

Detection period:Once or twice per second

Display:LCD Display (16 x 2)

Output:Boundary level, 4-20mA analog output

:Boundary alarming, (upper/lower limit relay type output)

:Contact output once the sensor signal are missed

:Data for images monitoring

Input:4-20mA analog input, as position correction information

Operating condition:Temperature -10 ∼ +40ºC (no freezing)

Humidity:20 ∼ 80% (no condensation)

Power supply :AC100V, 115V, 220V,50/60Hz

Power dissipation:10VA

Dimensions:304W x 320H x 135D (except convex part)

Housing material:Stainless (SUS304)

Protection grade:IP44

Weight:8.2 Kg

Sensor

Model:T-129 type transmitter/receiver

Structure:Resin mold, water-proof (include bracket and cleaning nozzle)

Frequency:200kHz

Weight:7 kg

Ambient temperature:-5 ∼ +60ºC

Cable length:14m (2 core shield flexible cable)

Datasheet

Feature

Faster response to a change in boundary

Continuous measurement without disturbance

Less mechanical parts, easy maintenance

Real-time monitoring with images