Display | Outer Sensor | Inner Sensor | |
Operating Voltage | DC 3.7-5V | 2.1-3.6V | 3V |
Storage temperature | -30-+90ºC | -30~+90ºC | -30~+90ºC |
Working temperature | -30-+85ºC | -30~+85ºC | -40~+120ºC |
frequency | 433.92MHZ±20KHZ | 433.92MHZ | 433.92MHZ |
Pressure Range | 0-102 PSI | 0-3.5Bar | 0-3.5Bar |
Size | 95*85*75MM | 95*85*25MM | 95*85*25MM |
Weight | 0.066kg | 0.195kg | 0.365kg |