

Qubit Systems
Q-S151 CO2 Analyzer 0-2000ppm
This CO2 analyzer may be used in a flow-through system configuration for instantaneous and continuous measurements of CO2 production or consumption. It can also be used in a closed system mode for measurements at extremely low activity levels.
This Q-S151 CO2 analyzer may be set up for use in the injection mode where small samples of CO2 gas are injected into a carrier gas flowing past the CO2 sensor for measurements of CO2 levels in the headspace of collected samples.
The Q-S151 is a key component of Qubit Systems’ carbon dioxide control system for regulating pCO2 in growth cabinet or rooms.
Features
- Switchable ranges of 0 – 500 ppm and 0 – 2000 ppm CO2
- 1 ppm CO2 resolution on digital display
- Non-dispersive infrared technology
- Modulated infrared light source = no moving parts
- 0 – 5 V analog output at both range settings
- Optional battery pack for field use
- Compact and portable
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