Features
Barometric, Humidity and Temperature on LCD screen;
One channel to work with one HP2550/HP3500 display only;
Indoor Humidity & Temperature coded for upgrade HP2550/HP3500
Specifications
Measurement
Range
Accuracy
Resolution
Barometric
300 to 1100 hPa (8.85 to 32.5 inHg)
± 5hPa
0.1hPa (0.01 inHg)
Temperature (Indoor)
-10°C to 60°C (-14°F to 140°F)
± 0.3°C (± 0.6°F)
0.1°C (0.1°F)
Humidity (Indoor)
1% to 99%
± 5%
1%
However the screen display of the sensor might not work below 14F(-10C).
Battery: 2 x AA 1.5V battery
Transmission between gateway and sensor
Transmission distance in open field: 100 m (330 ft.) depend on environment
RF frequency: 433/868/915 MHz depending on location
Updates on the gateway: About 64 seconds
Channel: One only
Parts List
1 * sensor
Packaged information
Length * Width * Height: 123*42*14mm
Weight: 140g
Battery: No
Save on WN32P Indoor Temperature/Humidity/Pressure Sensor for HP2551/HP3500 with a Ecowitt promo code