





Attributes
LED power indicatorAlarm Mode
OtherTarget Gas
Gas Leak Detectortype
Guangdong, Chinaplace of origin
OEMcustomized support
UT-40model number
brand name:Landtek
material:ABS
power:AAA battery
warranty:1 Year
Type:Ultrasonic Detector
Oscillator Circuit:640 KHz crystal time base & divided by 16.
Operating Humidity:Max. 80% RH.
Frequency:40 KHz.
Operating Temperature:0 ~ 50 °C ( 32 ~ 122 °F )
Power Supply:2 x 1.5 AAA (UM-4) battery























