34
red light 660 nm ± 3nm; infrared light 905 nm ± 5nm.
3. Maximum optical output power of the probe: 1.2 mW for
infrared light (905 nm).
4. Working power supply and current
Internal Power Supply
Two 1.5V dry batteries
Working Current
30 mA
5. Normal working condition
Working Temperature
5
C to 40
C (41
F to 104
F)
Relative Humidity
15% to 80%, non-condensing
Atmospheric Pressure
70 kPa to 106 kPa
Rated Voltage
DC 3.0 V
6. Default values and alarm conditions