Model 420 D1 or D2, Methane Analyzer, with cabinet purge systems for hazardous areas
Model 420 D1 or D2, Methane Analyzer, with cabinet purge systems for hazardous areas
SKU:BYP-1739dc
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$49.99
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$49.99
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Model 420 D1 or D2, Methane Analyzer, with cabinet purge systems for hazardous areas
$49.99
Quantity: 1
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Model 420 D1 or D2, Methane Analyzer, with cabinet purge systems for hazardous areas
$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 HC's as CH4 gas. All sensors / detectors are temperature-controlled or temperature-compensated for maximum analytical stability. Easy calibration using touch-screen controls. Serial Output Package allows connection & data-logging to personal computers via a choice of USB / RS-232 / RS-485.Cabinet: NEMA 4 cabinet with Hazardous Area Purge System; available for Class 1 Div1 or Div2 hazardous areas
Product Specifications
Applications 0
Light-duty analyzers for applications or environments that are less intensive. For continuous analysis of Hydrocarbons (as CH4) in process gas streams using an infrared detector.
Calibration 0
Easily zero checked on ambient air or nitrogen (N2) Span using a known CH4 in nitrogen calibration gas.
Features 0
Detector is temperature-controlled or compensated for improved analytical stability High ranges available (up to 100.0%) Low ranges available (to 1.00%) Touch-screen display for gas readings Built-in sample pump or pressure regulator Non-isolated 4-20mA analog recorder output Detector is reliable and non-depleting Fast response (T90 - less than 15 seconds)
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 Hazardous area purge system; available for Class 1 Div1 & Div2 hazardous areas.
Specifications Accuracy Repeatability
1% of full scale
Specifications Alarms
High and/or Low alarm contacts available, relay contacts SPDT 5A @ 220 VAC rating | Low flow alarm
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
Methane Analyzer
Specifications Drift
Less than 2% of full scale per month
Specifications Hazardous Area Rating Options
Class 1 Div 2 or Class 1 Div 1 Hazardous Area Ratings available
Specifications Linearity
±1% of full scale
Specifications Method Of Detection
Single cell NDIR with no moving parts
Specifications Output Options
4-20mA into 500 ohms non-isolated standard | Isolated 4-20mA, RS232, RS485, serial outputs
Specifications Power
115 VAC, 60 Hz | 220 VAC, 50 Hz
Specifications Ranges Available
470 - 0-1, 0-5, 0-10, 0-20, 0-30, 0-50, 0-100% HCs as CH4
Specifications Resolution
0.1% CH4 on % versions
Specifications Response Time T 90
Less than 15 seconds
Specifications Size Weight
NEMA 4: 61H x 51W x 31D cm (24"H x 20"W x 12"D) (not including purge panel & vent)
Unique Applications 0
The 470 Series analyzers are designed for detection of CH4 in non-corrosive gas streams. Also, the presence of higher order hydrocarbons will make the CH4 reading erroneously high. Detector response varies with each HC in the sample gas. Consult Nova for these applications. 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.