Ultrasonic Sludge Level Meter


¢Ã Application Field
 Filtration facilities & sewage treatment facilities
- Concentration tanks
- Precipitation tanks

¢Ã Product Features
High accurate performance : 1% of full span
Temperature compensation function
Protection class : IP65(control unit)
Easy and convenient program setting
False alarm function
Two alarm function (H,L)
   
 
¢Ã Product Specification
ITEM

SLM - 220A
SLM-800B
Type
Separated type (Sensor/Control unit)
Power Supply
AC110 or 220V
Frequency
220KHz
Sensing Range
Max 5m
Blanking Zone
Min 50cm
Current Output
DC 4 ~ 20mA
Resistance Load
200 ~ 600§Ù
Accuracy
1% of full span
Resolution
Less than 1%
Tracking Speed
1 time / sec
Display
High brightness 2 line, 40 letter LCD(with backlight function)
Measurement Unit
cm
Operating Temperature
-10 ¡É~ +50 ¡É
Weight
Control unit:1.2kg sensor:2.4Kg
Housing Material
Polycarbonate
Sensor Material
SUS316 / Polyurethan
Protection Class
IP65
Alarm
2 Alarms(H, L)
Option
Digital output RS-232C