Portable Analyzer for Oxygen & Hydrogen - Suitcase (K) Enclosure
Portable Analyzer for Oxygen & Hydrogen - Suitcase (K) Enclosure
SKU:BYP-84655f
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$49.99
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Portable Analyzer for Oxygen & Hydrogen - Suitcase (K) Enclosure
$49.99
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Portable Analyzer for Oxygen & Hydrogen - Suitcase (K) Enclosure
$49.99
Quantity: 1
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The Nova 340 Series Portable Analyzer has been designed for the dueal measurement of O2 and H2 in furnace atmoshpere gases. A built-in sample pump draws in a sample of atmosphere gas where it is detected for oxygen by a long-life oxygen sensor. At the same time, H2 is detected by a long-life thermal conductivity cell.The model 341 is a dual range O2 version that can be switched between the standard range (0-25.0%) and a lower range (0-2.0%) usingthe same sensor. For applications requiring a PPM O2 measurement, a special low range version is available (Model 340L). The models 340 & 341 have rechargeable battery operation, a flow meter, filter, sample hose and dual digital readouts. A recharger is included. Recorder output 4-20mA optional.
Product Specifications
Applications 0
Analysis of oxygen/hydrogen (O2/H2) in exothermic furnace atmospheres for copper, brass or steel anealing, neutral heating, sintering, glass metal beds or oxide coating of steel.
Calibration 0
On air for H2 zero and % O2 span On analyzed mixture of % H2 in N2 for H2 span and O2 zero On analyzed mixture of PPM O2 in N2 for PPM O2 span
Features 0
Rugged modular design that is easy to operate and maintain Fast warm-up and response Long life electrochemical O2 sensor easily detects air infiltration into furnace gas Long-life thermal conductivity cell that provides accurate & stable readings of H2 Separate digital meters with backlight Rechargeable battery operation Built-in sample pump, filter & flow meter Weatherproof (WP) cabinet with clear Lexan cover
Options 0
Recorder outputs of 0-1VDC or 4-20 mA Sample pre-cooler for hot samples Condensate removal for wet applications Suitcase (K) style cabinet available AC only power option O2 and H2 alarms with LED Detachable/portable data logger Dual range O2 (0-25.0% & 0-2.0%)(Model 341WP) Special PPM O2 sensor (100-9999 PPM)(340L)
Specifications Accuracy Repeatability
±2% of full scale
Specifications Alarms
O2 and H2 alarms with LED (optional)
Specifications Ambient Temperature Range
12-50 ºC | 55-120 ºF
Specifications Drift
±1% of full scale per day
Specifications Hazardous Area Rating Options
General Purpose/Non-hazardous
Specifications Linearity
±2% of full scale
Specifications Method Of Detection
Long-life electrochemical O2 sensor, temperature-compensated thermal conductivity (T/C) H2 cell cannot be burned out due to loss of flow or changing gases
Specifications Output Options
4-20 mA or 0-1VDC
Specifications Power
AC/DC operation, 115 VAC 60 Hz for recharging (220 VAC 50Hz available)
Specifications Ranges Available
0-100 to 0-9,999 PPM O2, 0-40.0% H2 (Model 340L) | 0-2.00% and 0-25.0% O2, 0-40.0% H2 (Model 341) | 0-25.0% O2, 0-40.0% H2 (Model 340)
Specifications Resolution
0.1% on % ranges; 1 PPM on PPM O2 range
Specifications Response Time
Less than 10 seconds to 90% step change
Specifications Size Weight
14 1/2" L x 10 1/2" W x 6" H @ 8 lbs (36 x 27 x 18 cm @ 3.6kg)
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.