A150Q Min/Max Thermometer

A150Q The Tech Instrumentation A150Q min/max thermometer with alarm is a popular choice for monitoring refrigerators & freezers, terrariums, outdoor temperature in cars, computer equipment and many other applications. A high and low alarm can be set if desired. While in an alarm condition, the A150Q Min/Max Digital Thermometer beeps for 5 seconds out of every minute. If the unit returns to a non alarm condition, the unit stops beeping. The min/max memory can be used to see the highest and lowest recorded temperatures since the memory was last cleared. Features Displays ambient & remote temperature (switch between one and the other)Min/max temperature memoryHigh/low audible temperature alarmRoom & remote (outdoor) sensor temperature switch°F/ °C switchWaterproof Sensor - suitable for aquarium useFoldaway stand Note - the probe and cord can be placed in a glycol filled bottle for a slower response time if desired.Specifications Ambient temperature range: 14 ° to 122 °F (-10 ° to 50 °C)Remote temperature range: -58 ° to 158 °F (-50 ° to 70 °C)(Note that the cord insulation will become brittle at very cold temperatures. This is not a problem as long as the cord is protected and not moved while extremely cold)Resolution: 0.1 °Accuracy: ±1.8 °F ( ±1 °C) over middle temperature range.  Accuracy of 1.5°C to 2.0°C can be expected for extreme temperature ranges (roughly -5 °C and lower and above 70°C)Sampling rate: 10 secondCord length: 10 ft. (3m)Display size: 1.88" x 0.82"Dimensions: 2.87" x 2" x 0.6"Power source: 1 "AAA" batterySupplied With BatteryProbe Mount ClipMounting tapeOptional Certificate of Calibration Applications Include:Aquarium ThermometerRefrigerator / Freezer Thermometer Indoor / Outdoor Thermometer Car ThermometerMany more User Manual The User Manual may be downloaded by clicking here.