"receiver system parameter
Working temperature: - 20 ~ 80 c. Degree
Storage temperature: - 30 ~ 85 c. Degree
The charger input voltage: dc 8 ~ 30 v
Frequency: 433.92 mhz
Size(l*w*h):77*18*38.5mm
Weight:28g
Sensor parameter
Working temperature: - 40~ 80 c. Degree
Storage temperature: - 40 ~ 85 c. Degree
Pressure range: 0-6.8 bar, 0-99psi
Pressure accuracy: + / - 1.5 psi (0.1 bar) -
Temperature accuracy: + / - 3 c. Degree
Transmission power: < 10 dbm
Transmission frequency: 433.92 mhz
Battery life: 2 years, the battery can be replaced
Size(l*w*h):20.5mm(diameter)20.5mm(height)
Weight: 9 g"