Read more Read less
Brannan Digital Twin Reading Fridge Thermometer 22/420/3
* High/ low temperature alarm setting
* Can measure temperature in fridge or freezer
*Measures outdoor and room temperature simultaneously
*Switchable °C/°F temperature display
* Magnet fixture for easy mounting
* Probe length: 2m
* Room temperature range: -20°C to +70°C
* Fridge/ freezer range: -50°C to +70°C
*Resolution: 0.1°CWeight: 62g
* Dimensions: 25 x 135 x 20mm
* LCD Dimensions: 12 x 58mm
Display reading update : 10 seconds
Battery life: Approx 1 year
Probe length : 2m
Battery: 1 x AAA
Press [ºC / ºF] on the back of instrument to select temperature unit.
Max / Min Reading Memory
Press [Max / Min] to display maximum measured value (MAX).
Press the button again to display minimum measured value (MIN).
Press button again to return to normal display.
Press and hold [Max /Min] for about 2 seconds to reset memory.
Probe Sensor Temperature Display
Press [IN/OUT] to display probe sensor temperature.
Press the button again to display main unit temperature reading.
High / Low Temperature Alarm Setting (external probe sensor only)
Press and hold [ ] for about 2 seconds, the HIGH and OUT icons will flash.
Press [ºC / ºF] on the back of instrument to set alarm high limit.
Press [ ] again, the LOW and OUT icons will flash.
Press [ºC / ºF] on the back of instrument to set alarm low limit.
Press [ ] once more to finish setting and return to main unit reading.
During limit setting, holding down [ºC / ºF] will advance the value automatically. If the probe sensor reading is out of the set limit, the alarm will sound.
Alarm off or on.
Press [ ] to switch off alarm (AL off).
Press [ ] again switch on alarm (AL off).
Note: The IN reading relates to the sensor on the main unit. The OUT reading relates to the external probe sensor reading. Keep out of direct sunlight, rain or extreme heat.
Manufactured by Creater Moor Cumbria, England