User`s guide
Hardware specifications
72
XBee Sensors
Integrated sensors
Specification Value
Environmental Operating
temperature
-18° C to +55° C (-64.4° F to 131° F)
Relative
humidity
5% to 95% (non-condensing)
Power
requirements
AC power input Alkaline Batteries
3 x 1.5V Alkaline battery cells
Dimensions Width 6.35 cm (2.50 in)
Height Height: 3.30 cm (1.30 in)
Length 6.85 cm (2.70 in)
Weight 0.35 lb (0.158 kg) with batteries installed,
0.20 lb (0.091 kg) without batteries installed
Sensor Specification Value
Temperature
sensor
Range -18° C to +55° C (-64.4° F to 131° F)
Accuracy +/- 2° C
Ambient light
sensor
Range of spectral
bandwidth
360 to 970 nm (similar to human eye)
Wavelength of
peak sensitivity
570 nm
Luminance range 10 to 1000 lux
Humidity
sensor
Range 5 to 95% RH
Interchangeability +/- 5% RH (0% RH to 59% RH), +/- 8%RH (60% RH to 95% RH)
Accuracy +/- 3.5% RH