Digital maximum and minimum thermometer SN-1800 1 piece

Low-cost, calibrated digital max/min thermometer You can see the current temperature and the highest and lowest temperatures since measurement started at a glance Reset button to clear maximum and minimum temperatures The cable is heat-resistant and cold-resistant, and can withstand a wide range of temperatures. Temperature measurement range: -40 to +70°C Display resolution: 0.1°C Display: 3-digit LCD display Accuracy: Within ±1℃/-20 to +20℃, ±2℃/other than above Temperature sensor: Thermistor Sensor section: Temperature sensor material: SUS304 Size: φ5×20mm (tip) Cable material: PVC Cable length: Approx. 80cm Waterproof function: Main unit/IPX4, Sensor/IPX7 (tip) Measurement cycle: 1 time/approx. 10 seconds Power supply: 1 x CR2032 button battery Battery life: Approximately 1 year Operating temperature range: -10 to +50°C External dimensions: W64 x H45 x D16.5mm Mass: Approx. 40g