CareFusion Smoke Check Meter, Operating Manual

Page: 16 / 64

14
Symbols
Type B device
0086
In accordance with Directive 93/42/EEC
Disposal in compliance with WEEE
Environment
This instrument complies with directive EN60601-1-2
electromagnetic compatibility but can be affected by cellular phones
and by electromagnetic interference exceeding levels specified in EN
50082-1:1992
Specifications
Sensor type Electro-chemical fuel cell
Range 0 - 20 ppm
Detected levels: Display:
0 to 6ppm 0-6 ppm with green indicator
7 to 10ppm 7-10 ppm with amber indicator
11 to 20ppm 11-20 ppm with red indicator
>20 ppm 20+ ppm with red ind alarm
Accuracy +/-5% of reading or 1ppm whichever
is the greater
Sensitivity drift 0.5%/°C
Sensor life 2 to 5 years
Response time < 15 sec (to 90% of reading)
Hydrogen cross sensitivity <15%
Operating temperature 15 – 25 °C
Operating pressure Atmos/- 10%