ORIA Refrigerator Thermometer, Wireless Digital Freezer Thermometer with 2 Wireless Sensors, Audible Alarm Indoor Outdoor Temperature, Min and Max Record, Backlight for Home, Office, Restaurants

Price: $27.99
(as of Jan 18,2021 20:58:58 UTC – Details)

Product Description

Features

Equipped with 2 sensor transmittersSet the Max/Min alarm value manually, warn you by buzzer.The main unit: stick on the refrigerator door, hang on the wall or stand on the desk.Backlight: 10sAll time/24hLow battery indicator ℃/℉ Switchable

Specifications

Indoor temperature range: 0℃～60℃(14℉～140℉).Channel 1 and 2 Temperature range: -40℃～60℃(-40℉～140℉)Transmission range up to 30m (98.4 ft).Frequency: 433MHzTemperature test period: 10s.SENSOR update Rate: 60sTemperature deviation: 0.1

Main Unit

Power Supplies: 3 x AAA batteries (not included)

Transmitter

Power Supplies: 4 x AAA batteries (not included)

Note

Don’t disassemble the product freely.While the indication is blurring, please change the battery.Don’t put this product in the place where it is hot, wet, dusty or full of corrosive gas, in case that the electronic components are damaged.It will not alarm at once when temperature exceeds pre-set. It will compare the temperature after 10 minutes.And when temperature reaches alarm value, the thermometer will alarm immediately.Don’t install the reverse battery, don’t put the receiver near metal.

Package Included

1 x Main Unit 2 x Transmitters 1 x User Manual

Applicable Area

Refrigerator & Indoor & Outdoor

Indoor & Outdoor

Refrigerator & Indoor & Outdoor

Indoor & Outdoor

Indoor & Outdoor

Indoor

Temperature Range

Indoor: -10℃~ 60℃ (14℉~ 140℉); Outdoor: -40℃~ 60℃ (-40℉~140℉)

Indoor: 0℃ – 50℃; Outdoor: -30℃ – 60℃

Indoor: 0℃ – 50℃; Outdoor: -40℃～60℃

Indoor: -20℃-70℃; Outdoor: -40℃-70℃

Indoor: -20℃-70℃; Outdoor: -40℃-70℃

Indoor: (0 – 60℃) ; Outdoor: -40℃~ 60℃ (-40℉~140℉)

Humidity Range

×

20%～90%

×

20%-95%

20%-95%

10%-99%

Time Display

×

×

×

×

×

×

Power supply (Not included)

2 x AAA batteries；Sensor:2 x AA batteries

3 x AAA Batteries

3 x AAA Batteries

2 x AAA Batteries

2 x AAA Batteries

2 x AAA Battery ；Sensor:2 x AAA Battery

High/Low Records

✓

✓

✓

✓

✓

✓

Screen

LCD

LCD

LCD

Touch Screen

Touch Screen

LCD

Connect Sensor: If any of the sensor communication is lost, dashes (–.-) will be displayed on the screen. Press and hold the CH/+ button for 3s, and the remote search signal icon will be constantly displayed. Once the signal is reacquired, the remote search icon will turn off, and the current values will be displayed.
Note: Do not touch any buttons until all of the remote sensors has reported in. Make sure the remote sensors are not transmitting through solid metal. Move the display console around electrical noise generating devices, such as computers, TVs and other wireless transmitters or receivers.
5 Function Key: When the remote sensor temperature has been received, the console will automatically switch to the normal mode, and all further settings can be performed. There are 5 function keys on the main unit and signal indicator on the transmitter, you just press the corresponding key to turn on/off the alarm, ℃/℉ Switchable, clear the MAX/MIN records, Light button light the screen and all time/24 hours.
Min/ Max Record: You can set a min and max temperature alarm on the Channel 1 and Channel 2 thermometers. The temperature deviation: 0.1(It is more accurate than others). If the alarm is exceeded for more than 10 minutes, as audible alert will occur and the alarm value will flash. To silence the alarm, press any button.
Backlight: Press the LIGHT key in normal mode, the backlight will light up for 10s. It can turn off after 10s automatically without any operation. Do not use rechargeable batteries. We recommend fresh alkaline batteries for temperature ranges between -20 °C and 60°C