Specifications
Gas Monitored | Carbon Monoxide (CO) |
Range | 0 to 1999 ppm |
Resolution | 1 ppm |
Accuracy | ± (5% of reading + 5 ppm) |
Response | ≤30 sec. to 90% of final value |
Power | 9V battery |
Battery Life | 1500 hours minimum |
Temperature Range .... | 32 to 104 °F (0 to 40 °C) |
Case Material | High impact plastic |
Weight | 0.25 lb (0.11 kg) without battery |
Dimensions | 5.5" L x 2.0" W x 1.6" H |
| (140 x 51 x 41 mm) |
Operation
Turning the Snifit On/Off
If not already done, install a 9V battery as described under Battery Installation.
Turn on the instru- ment by pressing its Power On button.
Turn it off by pressing Power Off (or the instrument will automatically shut itself off after approxi- mately 35 minutes).
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Figure 1. Snifit 50
Zeroing the Sensor
Turn on the Snifit and allow the displayed reading to stabilize before proceeding – approximately 30 sec- onds. Then with the instrument sampling fresh air
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