Model 430N4 Hydrogen Analyzer, Wall Mounted NEMA4 (IP65) Enclosure Rating
Model 430N4 Hydrogen Analyzer, Wall Mounted NEMA4 (IP65) Enclosure Rating
SKU:BYI-4a039c
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$49.99
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Model 430N4 Hydrogen Analyzer, Wall Mounted NEMA4 (IP65) Enclosure Rating
$49.99
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Model 430N4 Hydrogen Analyzer, Wall Mounted NEMA4 (IP65) Enclosure Rating
$49.99
Quantity: 1
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The Nova FLEXI-NOVA Series Platform has been designed for continuous gas measurements in applications and environments that are less intensive. Lab work, research, clean processes, pre-treated / pre-cleaned produced gases, and others, may benefit from the FLEXI-NOVA series. Depending on application, some light-duty sample conditioning features may be available. For clean process measurements, percent-level H2 gas. This analyzer utilizes a temperature-controlled, thermalconductivity (TC) cell for the detection of H2 in process gas. The cell produces a small millivoltage output which is directly proportional to the H2 detected. The analyzer can be supplied with a pump or pressure regulator depending on customer requirement. All sensors / detectors are temperature-controlled or temperature-compensated for maximum analytical stability. Easy calibration using touch-screen controls. Serial Output Package allows local USB connection & data-logging to personal computers.Cabinet: NEMA 4 Weather-proof steel cabinet with window
Product Specifications
Applications 0
Light-duty analyzers for applications or environments that are less intensive. For continuous analysis of up to 100% hydrogen (H2) in clean process gas streams.
Calibration 0
Nitrogen or air for zero Span using a known H2 in nitrogen calibration gas.
Features 0
Best value continuous H2 analyzer Local digital readout, 4-20mA recorder output Long life thermal conductivity (TC) detector with high accuracy and repeatability, cannot be burned out from loss of flow Easy-to-maintain, modular layout, fast response Built-in sample pump or pressure regulator Sensor temperature-controlled for maximum stability
Options 0
Hi/Low gas and low flow alarms available Serial output & data-logger package available Light-duty pre-filter & condensate removal Up to 6 other gases measured (depending on application) Cabinet cooling available 19" rack mount cabinet available (depending on application)
Specifications Accuracy Repeatability
±1% of full scale
Specifications Alarms
High and/or Low alarm contacts available, relay contacts SPDT 5A @ 220 VAC rating
Specifications Ambient Temperature Range
40 to 104°F (4 to 40°C). Optional: up to 130°F (55°C) with cabinet cooler.
Specifications Analyzer Type
H2 Analyzer
Specifications Drift
Less than 1% of full scale per month
Specifications Hazardous Area Rating Options
General Purpose, Non-Hazardous
Specifications Linearity
±1% of full scale
Specifications Method Of Detection
Temperature-controlled TC cell. Expected life in excess of 10 years. Cell cannot be burned out due to loss of sample flow
Specifications Output Options
4-20 mA into 500 ohms non-isolated standard | Isolated 4-20 mA, RS232, RS485, MODBUS, Ethernet outputs
Specifications Power
115 VAC, 60 Hz | 220 VAC, 50 Hz
Specifications Ranges Available
Any range between 0-2% and 0-100% H2
Specifications Resolution
0.1% H2 (0.01% H2 available)
Specifications Response Time T 90
10-15 seconds to 90% step change
Specifications Size Weight
NEMA 4: 51H x 41W x 26D cm (20"H x 16"W x 10"D) | RACK MOUNT: 22H x 48W x 47D cm (8.7"H x 19"W x 16"D)
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.