Gases; Draught/Pressure Measurement - Extech Instruments CO80 Manual

4. Options (cont.)
Gas Leak Sensor
Gas Leak Sensor:
Printer:
5.

Gases

Oxygen 0-25%
Carbon 0-10,000 ppm
monoxide
Carbon dioxide 0 - 25%
(Calculated)
CO/CO ratio 0 - 0.9999
2
Gas leak sensor 20-10,000 ppm
(option)
CO alarm Level - factory
set
6.

Draught/Pressure Measurement

Tightness Timer count up from 0 (zero) to 99 minutes 59
Test seconds for gas tightness test to comply with
(IGE/UP/1B)
mbar Scale
Range -100 mbar to + 100 mbar
Resolution 0.1 mbar (0 to +/-100 mbar)
1 mbar (+/-10 to +/-100 mbar)
Accuracy +/- 0.5% of reading calibration at +50mbar
(equivelent to +/- 2.5 mbar)
PSI Scale
Range -1.4 PSI to +1.4 PSI
Resolution 0.001 PSI (0 to +/-1.400 PSI)
Accuracy +/- 0.5% of reading calibration at +0.7PSI
(equivelent to +/- 0.004 PSI)
20 – 10,000 ppm
Extech 1500
Range Resolution
0.1%
+/-1ppm
41
Accuracy
+/- 0.3%
<100ppm;
+/- 5ppm
>100ppm;
+/- 5%
CO80 V3.1 04/06