Analytical Industries Inc (AII)

Analytical Industries Inc (AII) is part of the Process Sensing Technologies (PST) Group. AII supplies instruments and sensors around the world to customers in industrial control, natural gas processing, medical, and professional diving industries. Read more...

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Questions? Call one of our engineers at 1-800-884-4967.
AII GPR-1200 Oxygen Analyzer
AII GPR-1200 Oxygen Analyzer
Designed for applications where trace oxygen or gas purity must be controlled at defined points.
Starting at $4,682.00
AII GPR-1100 Oxygen Analyzer
AII GPR-1100 Oxygen Analyzer
Designed for oxygen measurements from 0.1 ppm through to purity applications at 100% oxygen, intrinsically safe option.
Starting at $3,542.00
AII GPR-1500 Series Oxygen Analyzer
AII GPR-1500 Series Oxygen Analyzer
Uses flow-through O2 cells for in-line gas analysis in safe or hazardous areas.
Starting at $2,161.00
AII 3000 Series Oxygen Analyzer
AII 3000 Series Oxygen Analyzer
Percent oxygen measurement for use with applications such as compressed air breathing tanks and weld purge gas quality.
Starting at $535.00
AII GPR-1000 Oxygen Analyzer
AII GPR-1000 Oxygen Analyzer
Measures oxygen below 1,000ppm with an LDL of 5ppm and is temperature compensated, intrinsically safe option.
Starting at $2,341.00
AII Palm O2 Oxygen Analyzer
AII Palm O2 Oxygen Analyzer
Ergonomic, handheld instrument for measuring oxygen levels in welding applications and breathing air for diving.
Starting at $342.00
AII GPR-2000 Oxygen Analyzer
AII GPR-2000 Oxygen Analyzer
Designed for percentage level oxygen measurements with an LDL of 0.005% (50ppm) O2, General purpose or intrinsically safe models.
Starting at $2,020.00
AII GPR-1500 GB / GPR-2500 GB Oxygen Monitors
AII GPR-1500 GB / GPR-2500 GB Oxygen Monitors
Designed to measure trace or percent oxygen in a range of gas backgrounds in glove boxes.
Starting at $1,995.00
AII PI2 PPB Oxygen Analyzer
AII PI2 PPB Oxygen Analyzer
Designed for trace oxygen measurements down to low parts per trillion in ultra-pure argon, hydrogen, helium and nitrogen.
Starting at $9,823.00
AII GPR-2500 Oxygen Analyzer
AII GPR-2500 Oxygen Analyzer
Percent oxygen analyzer in NEMA enclosure for use in general purpose or hazardous areas.
Starting at $1,441.00
AII GPR-1600 Oxygen Analyzer
AII GPR-1600 Oxygen Analyzer
Integral bypass sample system, can be temporarily exposed to ambient air to perform a span calibration (20.9% O2 ).
Starting at $5,763.00
AII GPR-2900 Oxygen Analyzer
AII GPR-2900 Oxygen Analyzer
Oxygen analyzer with a remote sensor, for percentage level measurements up to 100% O2.
Starting at $2,351.00
AII GPR-1800 Oxygen Analyzer
AII GPR-1800 Oxygen Analyzer
ATEX or UL certified intrinsically safe PPM oxygen analyzer with temperature and/or barometric pressure compensation.
Starting at $7,069.00
AII GPR-3500 MO Oxygen Analyzer
AII GPR-3500 MO Oxygen Analyzer
Developed for measuring 0-100% oxygen in general purpose areas, barometric pressure and temperature compensation.
Starting at $3,482.00
AII GPR-1900 Oxygen Analyzer
AII GPR-1900 Oxygen Analyzer
Designed for measurements as low as 0.1 ppm O2, stainless steel sensor housing.
Starting at $4,142.00
AII GPR-3100 Oxygen Analyzer
AII GPR-3100 Oxygen Analyzer
Temperature controlled sample handing system providing isothermal environment for the sample for increased accuracy.
Starting at $5,883.00
AII Palm CO Carbon Monoxide Analyzer
AII Palm CO Carbon Monoxide Analyzer
Ergonomic, handheld instrument for measuring carbon monoxide levels in breathing air tanks for diving.
$498.00
AII GPR-2800 IS Oxygen Monitor
AII GPR-2800 IS Oxygen Monitor
Hazardous area ambient oxygen analyzer with temperature compensation and a measurement range of 0 to 25% O2.
Starting at $4,825.00
AII GPR-2500SN Oxygen Monitor
AII GPR-2500SN Oxygen Monitor
Ambient oxygen analyzer for measuring ambient air in general purpose or hazardous areas with ranges from 0 to 25% O2.
Starting at $1,441.00
AII GPR-2600 Oxygen Analyzer
AII GPR-2600 Oxygen Analyzer
Monitors oxygen in applications for purging from ambient air to low percentage levels of oxygen.
Starting at $3,122.00
AII GPR-3500 MOVR Oxygen Analyzer
AII GPR-3500 MOVR Oxygen Analyzer
0 to 100% oxygen measuring range in general purpose areas, LDL is 0.5% O2.
Starting at $4,682.00
AII GPR-12-333 PPM Oxygen Sensor
AII GPR-12-333 PPM Oxygen Sensor
Measures 0-10 PPM O2 in a gas mixture for use with GPR-1100, GPR-1200, GPR-1500, GPR-1600, GPR-1800 and GPR-1900 oxygen analyzers.
$259.00
AII GPR-11-60-4 Oxygen Sensor
AII GPR-11-60-4 Oxygen Sensor
Standard replacement sensor for the AII GPR-2900 oxygen analyzer.
In Stock
$259.00
AII XLT-12-333 Oxygen Sensor
AII XLT-12-333 Oxygen Sensor
Replacement sensor for CO2 backgrounds for use with GPR-1100, GPR-1200, GPR-1500, GPR-1600 and GPR-1900 oxygen analyzers.
$265.00
AII XLT-11-24-4 Oxygen Sensor
AII XLT-11-24-4 Oxygen Sensor
Replacement oxygen sensor for gas mixtures with CO2 for use with the GPR-2500, GPR-2600, and GPR-2900 oxygen analyzers.
$265.00
AII GPR-12-100-M Oxygen Sensor
AII GPR-12-100-M Oxygen Sensor
Standard replacement sensor for the AII GPR-1000 oxygen analyzer.
$259.00
AII XLT-11-24-RTS Oxygen Sensor
AII XLT-11-24-RTS Oxygen Sensor
Replacement oxygen sensor for gas mixtures with CO2 for use with the AII GPR-2000 oxygen analyzer.
$265.00
AII GPR-11-60 Oxygen Sensor
AII GPR-11-60 Oxygen Sensor
A galvanic type oxygen sensor and offers excellent stability and accuracy under stringent applications.
$259.00
AII GPR-12-333-M Oxygen Sensor
AII GPR-12-333-M Oxygen Sensor
Standard replacement sensor for the AII GPR-1500 GB/GPR-2500 GB oxygen analyzers.
$259.00
AII GPR-11-21-RTS Oxygen Sensor
AII GPR-11-21-RTS Oxygen Sensor
Replacement sensor for external mounting on the AII GPR-2000 oxygen analyzer.
$96.00
AII XLT-12-100-M Oxygen Sensor
AII XLT-12-100-M Oxygen Sensor
Standard replacement sensor for gas mixtures with CO2 for use with the AII GPR-1000 oxygen analyzer.
$265.00
AII XLT-11-24 Oxygen Sensor
AII XLT-11-24 Oxygen Sensor
Replacement oxygen sensor for gas mixtures with CO2 for use with the GPR-2800 IS oxygen analyzer.
$265.00
AII XLT-12-333-M Oxygen Sensor
AII XLT-12-333-M Oxygen Sensor
Standard replacement sensor for gas mixtures with CO2 for use with AII GPR-1500 GB/GPR-2500 GB oxygen analyzers.
$265.00
AII XLT-11-24-LD Oxygen Sensor
AII XLT-11-24-LD Oxygen Sensor
Replacement oxygen sensor for the the GPR-2800 IS oxygen analyzer with liquid drain connection, for gas mixtures with CO2.
$301.00
AII GPR-12-2000-MS2 Oxygen Sensor
AII GPR-12-2000-MS2 Oxygen Sensor
Standard replacement sensor for the AII GPR-1200 and PI2 oxygen analyzers.
$422.00
AII GPR-12-2000-MS2E Oxygen Sensor
AII GPR-12-2000-MS2E Oxygen Sensor
Replacement sensor with a lowest range of 0-500 ppb for the AII PI2 PPB oxygen analyzer.
$452.00
AII GPR-13-2000-UHP-2 Oxygen Sensor
AII GPR-13-2000-UHP-2 Oxygen Sensor
Replacement sensor with a lowest range of 0-100 ppb for use with the AII PI2 oxygen analyzer.
$571.00
AII GPR-13-2000-UHP-2E Oxygen Sensor
AII GPR-13-2000-UHP-2E Oxygen Sensor
Replacement sensor with a lowest range of 0-50 ppb for use with the AII PI2 oxygen analyzer.
$632.00