The G265 Gas Flow Controller and Monitor is a cost-effective way to track continuous flow rates, within the range of 200 to 2 000 mL/min. Gas may be supplied to the unit’s stainless steel luer input port from either a pump or pressurized source.

The Flow monitor of the G265 is individually calibrated and measures the mass flow of gas.  Specific calibration values are provided for each unit.  The flow of gas can be controlled by adjusting it  manually with a stainless steel needle valve on the fornt of the instrument.

To monitor the flow of gas G265 needs to be used with a data acquisition interface (i.e. C410 LabPro,  C610 LabQuest Mini or other) and software such as C950 Customized Gas Exchange Software, C901 Logger Pro Software, or any other data acquisition software that accepts a 0 – 5 V analog signal.

Specifications:

• power supply: 12V DC, 500mA
• size (h/w/l) cm: 5.7/13.0/13.2
• weight (g): 420
• materials: plastic (tan, black)
• operating conditions (temp, RH) <25 PSI
• warranty: 1years

The G264 Gas Flow Controller and Monitor is a cost-effective way to track continuous flow rates, within the range of 0 to 200 mL/min from a single channel. Gas may be supplied to the unit’s stainless steel luer input port from either a pump or pressurized source.

The Flow monitor of the G265 is individually calibrated and measures the mass flow of gas.  Specific calibration values are provided for each unit.  The flow of gas can be controlled by adjusting it  manually with a stainless steel needle valve on the fornt of the instrument.

To monitor the flow of gas G264 needs to be used with a data acquisition interface (i.e. C410 LabPro,  C610 LabQuest Mini or other) and software such as C950 Customized Gas Exchange Software, C901 Logger Pro Software, or any other data acquisition software that accepts a 0 – 5 V analog signal.

Specifications:

• power supply: 12V DC, 500mA
• size (h/w/l) cm: 5.7/13.0/13.2
• weight (g): 420
• materials: plastic (tan, black)
• operating conditions (temp, RH) <25 PSI
• warranty: 1years

The G249 Gas Flow  Monitor is designed to regulate gas flow through gas lines in a Multi-channel Gas Exchange System with up to 4 channels and flow rate through the system between 0 and 200 ml/min.

In G249 a single gas inlet port diverts the gas into a manifold system, supplying sample and reference gas lines. Flow through these is selected by adjustment of high quality needle valves and is monitored by separate, independent mass flow monitors in each gas line. This allows the researcher to monitor the flow rate through every singular chamber at all times.

Flow is monitored by our C950 Customized Gas Exchange Software using a high speed multiplexing facility that ensures only one analog channel of the data acquisition interface is used. Different flow ranges are available on request.

This instrument is designed so that it can work with gas exchange and data acquisition systems other than those manufactured by Qubit Systems.

Specifications:

• power supply 12V DC, 500mA
• size (h/w/l) cm: 13.0/20.4/25.3
• weight (g): 3100
• materials: sheet metal (black)
• warranty: 1 year

The G248 Gas Flow Controller & Monitor is designed to regulate gas flow through gas lines in a multi-channel gas exchange system with up to 4 channels and a flow between 0 and 2 L/min.

In G248, a single gas inlet port diverts the gas into a manifold system, supplying sample and reference gas lines. Flow through these is selected by adjustment of high quality needle valves and is monitored by separate, independent mass flow monitors in each gas line. This allows the researcher to monitor the flow rate through every singular chamber at all times.

Flow is monitored by our C950 Customized Gas Exchange Software using a high speed multiplexing facility that ensures only one analog channel of the data acquisition interface is used. Different flow ranges are available on request.

This instrument is designed so it can work with gas exchange and data acquisition systems other than those manufactured by Qubit Systems.

The G246 Gas Flow Controller & Monitor is designed to regulate gas flow through gas lines in up to 8 channel gas exchange system with flow rates between 0 and 200 ml/min.

 In G246 Gas Flow Controller & Monitor each single gas inlet port diverts the gas into a manifold system, supplying sample and reference gas lines. Flow through these is selected by adjustment of high quality needle valves and is monitored by separate, independent mass flow monitors in each gas line. This allows the researcher to monitor the flow rate through every singular chamber at all times.

Flow is monitored by our C950 Customized Gas Exchange Software using a high speed multiplexing facility that ensures only one analog channel of the data acquisition interface is used.

This instruments is designed so it can work with gas exchange and data acquisition systems other than those manufactured by Qubit Systems.

G245 Gas Flow Controller & Monitor – 8 Channels (0-2L/min) is designed to regulate gas flow through gas lines in a multi-channel gas exchange system (up to 8 channels) with a flow rate through the system between 0 and 2L/min.

In G245 a single gas inlet port diverts the gas into a manifold system, supplying sample and reference gas lines. Flow through these is selected by adjustment of high quality needle valves and is monitored by separate, independent mass flow monitors in each gas line. This allows the researcher to monitor the flow rate through every single sample chamber at all times.

the Flow of the G245 Gas flow Controller and Monitor is controlled by our C950 Customized Gas Exchange Software using a high speed multiplexing facility that ensures only one analog channel of the data acquisition interface is used. Different flow ranges are available on request.

This  instruments is designed so that it can work with gas exchange and data acquisition systems other than those manufactured by Qubit Systems.

The F250 Flow Meter has a functional measurement range from 0 – 250 mL/min at a maximum pressure of 14.7 PSI. This flow meter is a precision instrument embodying the inherent simplicity, versatility and economy of the classical rotameter. It is particularly suitable for metering carrier gases in chromatography, indicating and controlling gases in manufacturing processes, liquid and gas measurement in laboratories.

This F250 Flow Meter is used regulate gas flow in many of our Educational Packages for measuring biological processes such as respiration and photosynthesis (appropriate flow meters are supplied with the packages). The flow meter may also be used in stand alone applications.

For applications in which flow must be monitored in software, consider using a Qubit Mass Flow Controller & Monitor:

G264 Mass Flow Controller & Monitor (0 – 200 mL/min)
G265 Mass Flow Controller & Monitor (0 – 2000 mL/min)

Specifications:

• range: 0-250 ml/min
• size (h/w/l) cm: 14.0/2.5/3.2 , base: 7.6/7.6
• weight (g): 350
• materials: metal (black), glass, clear colourless plastic
• operating conditions (temp, RH): <250F , <200PSIG
• warranty: 1 years

The  F1000 Flow Meter has a functional measurement range from 100 – 1150 mL/min at a maximum pressure of 14.7 PSI. This flow meter is a precision rotameter instrument yet simple, versatile and economical. It is particularly suitable for metering carrier gases in chromatography, indicating and controlling gases in manufacturing processes, liquid and gas measurement in laboratories.

This F1000 Flow Meter is used to regulate gas flow in many of our Educational Packages for measuring biological processes such as respiration and photosynthesis (appropriate flow meters are supplied with the packages). The flow meter may also be used in stand alone applications.

For applications in which flow must be monitored in software, consider using a Qubit Mass Flow Controller & Monitor:

G264 Gas Flow Controller & Monitor (0 – 200 mL/min)
G265 Gas Flow Controller & Monitor (0 – 2000 mL/min)

Specifications:

• range: 100-1150 ml/min
• size (h/w/l) cm: 14.0/2.5/3.2, base: 7.6/7.6
• weight (g): 350
• materials: metal (black), glass, clear colorless plastic
• operating conditions (temp, RH): <250F , <200PSIG
• warranty: 1 years