SmarToilets® Product Catalog
Feature Code R3
Name Soap Dispenser Level Sensor
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Soap Dispenser Level sensor can automatically check liquid soap or disinfectant remaining level and report to gateway. It integrates a liquid remaining level sensor, can detect soap at defined detection level or accurate liquid level to trigger cleaning service work order on demand
Technical Parameter
Frequency bands CN470,EU868,US915,AS923,AU915,RU864,IN865,KR920
LoRaWAN specification LoRaWAN version 1.0.2 Class A
Technology Ultrasonic 2nd reflected wave
or coupled capacity
Range and accuracy 20mm - 500 mm, +/- 10 mm
empty status at defined level
Installation Bottom attached with provided silicon glue or
side attached with silicon glue or stick tape
Response time 30 min. detection interval or passive trigger
Power supply DC5V, or DC 7-28V, 300 mA
Battery Pack Support, Max 19000 mAH
Physical Parameter
Operating Temperature  0¡ãC ~ 40¡ãC 
Dimension D=20mm, H=20mm sensor head
Ingress Protection IP65 sensor head
Weight 0.06kg+
SKU
STS-US2-S1L
STS-CP1-S1L
STS-BP(3K,6K,19K)
Return Index
  Yunhorn Technology Limited
Mobile: (852) 9330 5271, (86) 181 2616 4508    http://www.yunhorn.com, sales@yunhorn.com