აღწერა

Detection Performance
Detection Method Temperature Sensor
Detection Range
-10°C to 55°C (standalone)
-35°C to 99°C (with included probe)

Feature
Digital Processing Support
Tamper Protection Front;Rear
Environment Temperature Indicator Support
Signal Strength Indicator Support

Interface
LED Indicator On screen display

Display
Screen Size 2.7 inch

Transmission
Transmission Technology Tri-X Wireless
Transmission Method Two-Way RF Wireless
Transmission Frequency 868MHz
Transmission Security AES-128 Encryption
Transmission Range(Free Space)1.2Km
Frequency Hopping Support
Enrolling Method Power up;Remote ID;QR Code

Electrical Characteristics
Power Supply Battery powered
Battery Type AAA × 2
Typical Voltage 3V
Standard Battery Life Up to 2 years (standby time)

General
Operation Temperature -10°C to 55°C (14°F to 131°F)
Storage Temperature -20°C to 60°C (-4°F to 140°F)
Operation Humidity 10% to 90%
Dimension(WxHxD) 62.6 mm × 62.6 mm × 18 mm
Weight 73.5 g
Mounting Method Wall
Application Scenario Indoor,Standalone/with included probe