A12T/13T measures real-time temperature and humidity and display readings on a large screen. These can be used for both indoor and outdoor measurements. A12T has an additional external sensor probe for measuring temperatures of two locations. Both of these meters have alarm clock and 12/24 time mode. A12T displays comfort rating based on the combination of temperature and humidity. Hanging hole and stand are available for wall or table mount. Applications: Labs, offices, hotels, schools, factories, meeting rooms, airports, pharmacies, warehouses, restaurants, greenhouses, nurseries, gardens, homes, shopping malls, museums, animal husbandry, and more. Features:

• Sampling time: 10s
• Display of temperature, humidity, date and time
• Clock function: 12/24 hour modes
• Alarm clock: Rings up to 60s
• ℃/℉ selectable

  Specifications: 

Specifications	Range	A13T
Temperature (℃)	-10℃~50℃	±1℃ (0~40℃)
Humidity	20%~95%RH	±5%RH (40%~80%RH)
Features
℃/℉ selection		√
Alarm clock/time display		√
Date/calendar		√
General Characteristics
Power	1.5V battery (R03) x 1
Display	92.5mm x 60mm
Product color	White
Product net weight	110g
Product size	130mm x 22mm x 78mm
Standard accessories	Batteries
Standard individual packing	Gift box, bubble bag, English manual
Standard quantity per carton	80pcs
Standard carton measurement	400mm x 330mm x 290mm
Standard carton gross weight	12.2kg