CHINO Wireless Watcher Wireless Temperature Logger MD8101-100

Country of manufacture: Japan Measurement range: -40.0 to 80.0°C Sensor: External thermistor (lead length approximately 1m) Power supply: AC power (100-240VAC) With contact output function (AC power supply only) Radio frequency: 429MHz band (Specific low-power radio, ARIB STD T-67) Storage temperature range: -10 to 60°C Storage humidity range: 10-90%RH Accessories: 1 instruction manual, 1 inspection report, 2 wall mounting screws, 1 AC adapter Applications: Remote monitoring of freezers and refrigerators in the food, pharmaceutical, and logistics markets. Monitoring of low-temperature and high-temperature chambers in research fields.