数字热/湿度计AD-5648A

[功能]
●内部和外部传感器同时在两个位置显示温度和湿度，以比较内部设备和外部设备之间的温度和湿度。
●The cable length of the external temperature and humidity sensor is approximately 3m, removable • Automatic memory for maximum/minimum temperature and humidity
●Can be d on a wall or on a table
[Specifications]
●Temperature measurement range (℃):
・Both internal and external sensors, 0 to +50
●Humidity measurement range:
・Both internal and external sensors 15 to 95% RH
●Minimum display: Temperature: 0.1°C, Humidity: 1% RH
●Temperature measurement accuracy (℃): ±1 (0 to +40°C)
●Measurement accuracy (RH): ±5% (30 to 60% RH)
・±10% (ranges other than 30 to 60% RH)
●External temperature sensor cable length: Approximately 3m (External temperature sensor cable is removable)
●Power supply: 1 AAA battery
●Battery life: Approximately 1 year (using alkaline batteries) External dimensions (mm): 101 (W) x 108 (H) x 24 (D) Body weight (g): Approximately 170 (including batteries) A​​ccessories: External sensor cable, monitor battery, instruction manual

[应用]
●用于食物，化学品等的储存温度和湿度控制
●用于温度和湿度控制，例如幼苗和农产品的生长