Temperature meter HT-9269
Gerneral specification
1.1 ºC/ºF display
1.2 HI/LO set and AL UP
1.3 Storage environment:Temperature-10ºC~-50ºC(14ºF~122ºF); Humidity<80%
1.4 Battery:1.5V AAAx1
2.Electrical specifications
2.1.Thermometer alarm from -50ºC to 300ºC(-58ºF~572ºF)
2.2.Temperature resolution:0.1ºC(0.2ºF)
2.3.Temperature accuracy:
+1ºC in the range of -50ºC to 150ºC,otherwise more than+ 2ºC
+2ºF in the range of -22ºF to 302ºF,otherwise more than+ 4ºF
3Operation
3.1.Press the "on/off"key to"on"position. All function will show on the display,
then the thermometer is ready for us.
3.2.Alarm Setting
A: Press "HI SET"key,"HI"display.press"AL UP"key is ON/OFF ALARM function.
Press "HI SET"key, hold it 2 seconds and the number will flash.
Press "AL UP"automatically change with high speed. After setting up well
then press "HI SET"key. Press "on/off" key exit.
3.3:Press "LO SET"key,"LO "display.press"AL UP"key is ON/OFF ALARM function.
Press "LO"SET"key, hold it 2 seconds and the number will flash.
Press "AL UP"automatically change with high speed. After setting up well
then press "LO SET"key. Press "on/off" key exit.
4.Thermometer alarm from -40ºC to 300ºC(-40ºF~572ºF)
5.Storage environment:Temperature-10ºC~-50ºC(14ºF~122ºF); Humidity<80%
6.Battery:1.5V AAAx1