GMS-5002
Gas Mixing System
Gas Mixing System (GMS-5002)
The GMS-5002 is a flow-through O2 sensor providing fast oxygen readings from 0% to 25%.
Used in tandem with our Dual Flow Meter, it is ideal for accurately mixing custom O2 and CO2 concentrations for hypoxic and culture conditions or where special pre-mixed gases are expensive or unavailable.
The GMS-5002’s oxygen sensor, measures ambient oxygen partial pressure (pO2). Internal pressure, temperature & humidity sensors enable the GMS-5002 to integrate these additional sensor readings and convert the pO2 reading to an oxygen percentage (%O2) as seen on the display.
The integrated solid-state sensors does not need replacement or re-calibration like conventional electro-chemical or galvanic sensors. The readings are factory calibrated to compensate for ambient temperature, pressure and humidity, enabling accurate operation over a wide environmental range. The system is easy to operate, very stable and robust, does not contain hazardous materials and has negligible cross sensitivity to other gases (e.g. CO2 and N2).
Used in tandem with our Dual Flow Meter, it is ideal for accurately mixing custom O2 and CO2 concentrations for hypoxic and culture conditions or where special pre-mixed gases are expensive or unavailable.
The GMS-5002’s oxygen sensor, measures ambient oxygen partial pressure (pO2). Internal pressure, temperature & humidity sensors enable the GMS-5002 to integrate these additional sensor readings and convert the pO2 reading to an oxygen percentage (%O2) as seen on the display.
The integrated solid-state sensors does not need replacement or re-calibration like conventional electro-chemical or galvanic sensors. The readings are factory calibrated to compensate for ambient temperature, pressure and humidity, enabling accurate operation over a wide environmental range. The system is easy to operate, very stable and robust, does not contain hazardous materials and has negligible cross sensitivity to other gases (e.g. CO2 and N2).
Specification
- Sensors
- Oxygen (O2) Sensor
- Technology: Solid-state Fluorescence Quenching, Diffusion Sampling
- Range: 0% to 25%
- Accuracy tolerance: < 2% FS
- Resolution: 0.1%
- Operating Conditions:
-30°C to 60°C, 500-1200mbar
- Barometric Pressure Sensor
- Range: 500-1200mbar
- Accuracy tolerance: 5mbar
- Resolution: 1mbar
- Temperature Sensor
- Range: -40°C to 125°C
- Accuracy tolerance: ±0.2°C (0°C to 90°C)
- Resolution: 0.01°C
- Long-term Drift (max): <0.03°C/year
- Humidity Sensor
- Range: 0%RH to 100%RH
- Accuracy tolerance: ±2%RH
- Resolution: 0.01%RH
- Hysteresis: ±0.8%RH (@25°C)
- Long-term Drift (typical) : <0.25%RH/year
- Oxygen (O2) Sensor
Benefits & Features
Benefits
- Reliable and accurate performance.
- Long lifetime – low maintenance.
- Solid state sensors – no moving parts, non-depleting technology.
- Ease of use.
- Virtually no gas cross-sensitivity. Works where other sensor technologies don’t.
- Vibration and shock resistant.
- Compensated for temperature, humidity and pressure.
- Short warp-up time.
Features
- Solid billet aluminum construction.
- Factory calibrated & Maintenance free – no re-calibration required in normal operation.
- Uses standard 9V battery for convenient replacement.
- Battery status and Low battery indicator (Backlight will turn red when battery needs replacement)
- Designed and Manufactured in the United States