7900P Series Portable Gas Analyzer for Metal Heat Treating applications
7900P Series Portable Gas Analyzer for Metal Heat Treating applications
SKU:BYP-c6092c
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$49.99
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7900P Series Portable Gas Analyzer for Metal Heat Treating applications
$49.99
Quantity: 1
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7900P Series Portable Gas Analyzer for Metal Heat Treating applications
$49.99
Quantity: 1
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The Nova 7900P Series Portable Heat Treat Analyzers are designed for the spot-check monitoring of various combinations of gases such as oxygen (O2), methane (CH4), carbon dioxide (CO2), carbon monoxide (CO), and hydrogen (H2) for industrial processes including heat treating atmospheres.Standard Cabinet: Bench TopDetection Technologies:O2 - long-life electrochemical sensorCO - non-consumable, long-life infrared detectorCO2 - non-consumable, long-life infrared detectorCH4 - non-consumable, long-life infrared hydrocarbons detectorH2 - non-consumable, long-life thermal conductivity cell; available with internal compensation for interference effects from CO, CO2, and CH4Models:7900P1 - 1gas, single gas measurement of O2, CO, CO2, CH4, or H27900P2 - 2gas, any combination of 2gases as follows: O2, CO, CO2, CH4, or H27900P3 - 3gas, any combination of 3gases as follows: O2, CO, CO2, CH4, or H27900P4 - 4gas, any combination of 4gases as follows: O2, CO, CO2, CH4, or H2 7900P5 - 5gas, any combination of 5gases as follows: O2, CO, CO2, CH4, or H2Note: H2 measurement may be sensitive to interferences from other gases. Full application information required before specifying H2 analyzers. Dew Point measurement can sometimes also be added to models within the 7900P series.
Product Specifications
Applications 0
For monitoring heat treating atmosphere gases in any combination of carbon monoxide (CO), carbon dioxide (CO2), methane (CH4), hydrogen (H2), oxygen (O2) and dew point. Also available for other industrial processes that include hydrogen.
Calibration 0
Air for Zero and O2 Span Analyzed calibration gas mixture to span all readings except O2
Features 0
Best value multi-gas portable analyzer Fast warm-up and response time Long-life electrochemical O2 sensor Sensitive infrared detectors for CO, CO2, and CH4 Long-life thermal conductivity cell for H2 H2 reading compensated for CO, CO2 and CH4 Touch-screen display of gas readings Modular layout that is easy to maintain Rechargable battery operation Built-in sample pump, flow meter and filters Suitcase (K) style cabinet
Options 0
4-20mA recorder output / data-logging Dew point measurement Rugged bench top (BT) style cabinet also available
Specifications Accuracy Repeatability
1-2% of full scale, depending on ranges & gases measured
Specifications Ambient Temperature Range
0 to 50 ºC | 32 to 122 ºF
Specifications Analyzer Type
Portable Multi-gas analyzer
Specifications Drift
Less than 1% of full scale in 8 hours
Specifications Gases Measured
CO / CO2 / CH4 - non-consumable, long-life infrared detector | H2 - thermalconductivity detector | O2 - electrochemical sensor
Specifications Linearity
±1% of full scale for each gas measured
Specifications Output Options
4-20mA non-isolated; USB serial output also available
Specifications Power
115 VAC, 60 Hz | 220 VAC, 50 Hz
Specifications Primary Gases To Be Measured
carbon monoxide (CO), carbon dioxide (CO2), methane (CH4), hydrogen (H2), oxygen (O2)
Specifications Ranges Available
0 - 1,000 PPM to 0 - 25.0% O2 | 0 - 1.00% to 0 - 30.0% CO | 0 - 1.00% to 0 - 50.0% CH4 | 0 - 1.00% to 0 - 50.0% CO2 | 0 - 2.0% to 0 - 50.0% H2 | -40°C to +20°C or -40°F to +68°F Dew Point
Specifications Resolution
0.1% on % gases; 0.01% on some low ranges; 1 PPM on PPM O2; 1°F or 1°C Dew Point
Specifications Response Time T 90
Approximately 20-30 seconds to 90% step range, following warm-up
Specifications Size Weight
BT approx. 10" H x 10" W x 14" D (25 x 25 x 35 cm) @ approx. 20 lbs (9 kg) | K approx. 26 x 18 x 13 cm @ 3.4 kg (10" x 7" x 5" @ 7.5lbs) | Physical data may vary depending on model and options selected
Unique Applications 0
All Nova analyzers are built using proven technologies and techniques. If this product does not suit your application, please contact Nova. In many cases, we are able to build an analyzer specific to your needs.