Model 906 CO2 Analyzer for Process & Research

Solid-state Infrared

Accuracy (for 0-50%, 0-100% range): ± 1% of reading, or ± 0.2% (whichever is greater), Accuracy (for 0-10%, 0-20% range): ± 1% of reading or ± 0.1% CO2 (whichever is greater, Accuracy (for 0-2000

0.1% (0-50% and 0-100% ranges), 0.01% (0-2.5%, 0-10% and 0-20% ranges), 10 ppm (0-5000ppm)

Potentiometer SPAN adjustment for CO2.

Every 12 months; calibration gas recommended.

0 to 1Vdc, 0-5Vdc, 0-10 Vdc, or 4-20mA, linear, proportional to CO2 concentration

0.1% CO2 for 0 to 30, 0-50, and 0 to 100% ranges (0.01% CO for 0 to 2.5%, 0 to 10%, or 0 to 20% ranges) (0.001% CO2 for 0 to 1%)

+/-1% of reading, or 0.2% CO2 for 0-100% range

less than 0.4% per year

Infrared (NDIR); non-depleting with no moving parts

20 seconds to T95

Theoretically unlimited (average 8 years)

Front panel fitting with luer connection for disposable filter, plastic splitter; 1/16 to 1/8 ID tubing; (optional) Swaglok inlet

Pump (Optional)

Optional; internal, with on-off switch on front panel, draws about 5 cc/sec

(Optional) 2-mode pump switch (timed, or continuous); (optional) cycling pump with on/off timer

15cc

Inlet fitting

With standard calibration gas (available from Quantek if needed); SPAN adjustment on rear panel ZERO potentiometer located on rear panel

Vents to air (optional connectible exhaust for capturing exhaust)

Internationally compatible charger or power supply, 100/240V (50/60Hz) to 12V

Optional 12V internal battery pack

Optional, with internal rechargeable 12 Vdc battery

100-240V, 50-60Hz

8-12 hours before recharging

CO2

Benchtop

10 in. x 4 in. x 10.5 in. (25.4 cm x 10.6 cm x 26.67 cm)

7 lbs. (3.18 kg)