Specification Brand : Fafeicy BulletPoint : 1-Wire digital thermometer with programmable 1 Pcs temperature sensor resolution, with 4-bit ID DS1825U+T&R MSOP-8 BulletPoint1 : [Alarm Function] Features high and low temperature limit setting alarms, with celsius and fahrenheit conversion capability. BulletPoint2 : [Easy Installation] Lightweight and compact with quick setup, no complicated procedures required. BulletPoint3 : [Long range Measurement] External sensor with a 3 meters long cable for extended distance measurement. BulletPoint4 : [Accurate Results] High stability and precise testing ensure performance. BulletPoint5 : [Versatile Usage] Suitable for cabinets, aquariums, and refrigeration industries. ExternallyAssignedProductIdentifier : 7690640094014 IncludedComponents : No ItemLength : 6.29 inches ItemName : TM803 Digital Temperature Meter with Alarm for Refrigerator Aquarium Cabinet, Lightweight ABS Material ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 16 centimeters ItemPackageDimensions_Width : 15 centimeters ItemTypeKeyword : science-lab-digital-thermometers Manufacturer : Fafeicy MeasurementAccuracy : 0.1mm ModelName : Fafeicywisruck29m ModelNumber : Fafeicywisruck29m NumberOfItems : 1 PartNumber : Fafeicywisruck29m ProductDescription : Spec:
Item Type: Thermometer Model: TM803 Material: ABS Power Supply: 1 x AAA1.5V (battery not included) Application: Temperature Test Basic Skills Range Accuracy Internal Temperature -10℃~50℃ ±1℃ 14℉~122℉ ±1.8℉ Outside Temperature -50℃~70℃ ±1℃ -58℉~158℉ ±1.8℉ Special Function TM803 Maximum Value / Minimum Value √ High Temperature and Low Temperature Upper and Lower Limit Setting Alarm √ Celsius/Fahrenheit Switching √ Sampling Rate 1 time/10s Long Distance Measurement The external sensor cable is 3 meters long Screen Size Approx. 47x20mm / 1.9x0.8in Power Supply 1.5V (AAA) (not included)
Package List: 1 x Thermometer (Battery Not Included) 1 x Suction Cup 1 x Manual 1 x Double Sided Sticker
How To Use: ALARMSET High and low temperature alarm setting key: 1. The alarm default value is ‑1℃ for high temperature (HIGH) and 4℃ for low temperature (LOW) each time a new battery is installed. Press the ALARMSET key for more than 2 seconds, the screen will show HIGH OUT high temperature setting (‑1.0℃). Press the ℃ / ℉ key number to increase the cycle by one degree every time until it reaches the high temperature value you need to set. 2. After setting the high point temperature, press the [ALARMSET] key again, the bottom point temperature of LOW OUT appears on the screen. To set (4℃), press the ℃ / ℉ key, and the number will decrease by one degree each time you press it until it drops to the low temperature value you need to set. 3. Press the ALARMSET key for the last time to complete the setting.