QUANTEK INSTRUMENTS Q31 Benchtop CO2 Analyzer

Carbon Dioxide Sensor Type: Solid-state Non-Dispersive Infrared

Accuracy - Carbon Dioxide: ± 1% of reading, or ± 0.1% CO2 (whichever is greater)

CO2 Minimum Detection Limit: 0.1% (0-50% or 0-100% range) or 0.01% (0-10% or 0-20% range)

CO2 Calibration Controls: Digital Keypad

CO2 Calibration Frequency: Every 12 months; calibration gas recommended.

CO2 Sensor Lifetime: -

CO2 Sensor Body: -

Analog Output: 0-5V

Resolution: 0.0001

Accuracy: ± 1% of reading, or ± 0.1% CO2 (whichever is greater)

Drift: less than 0.4% per year

Response Time: 20 seconds to T95

Sample Connection: Sample Probe

Sample Method: Pump

Sample Pump: Internal, draws ~5cc/sec

Pump Timing: 2-20 seconds, continuous, or cycling on/off, programmable

Minimum Sample Required: 15cc

Sampling Assembly: Probe with luer connection for tri-beveled needle, PTFE tubing

Instrument Calibration: EasyCal calibration

Exhaust port: Vents to air

Power Supply: 100 to 240 VAC, internationally compatibile

Battery Operation: Included, internal shrink wrapped NiMH battery pack

Input Voltage: 100-240V, 50-60Hz

Battery Life: 12-16 hour runtime

Measures: O2, CO2: CO2

Form Factor: Benchtop

Size: 11W x 3H x 8D in (279W x 76H x 203D mm)

Weight: 3.5 lbs (1.59 kg)

Standards: CE, RoHS

Included Consumables: 5 Filters, 5 needles, Extra tubing, 50cc syringe, USB thumb drive

Included Documentation: Owner’s manual, NIST traceable calibration certificate

Including

Model Q31 Analyzer

Power Supply for Charging

Extra 1/16” ID and 3/32” ID tubing

5 Liquid and Particulate blocking filters (P/N 9028)

5 needles (P/N 9027)

Spare tubing for sample probe

USB thumb drive for downloading saved data points

Datasheet