Transportable Biogas Analyzers take simultaneous measurements.

Nova Analytical Systems Inc.    Niagara Falls, NY 14301 2398
Jul 20, 2012 Utilizing durable detectors for simultaneous measurement, 920P Series analyzes biogas process or atmospheres in any combination of oxygen, carbon dioxide, hydrocarbons as methane (CH4), and hydrogen sulfide; option for methane only measurement is also available. Bench top style cabinet makes analyzer suitable for use in shops and labs. Analyzers are supplied with electrochemical O2 detector, with option for Paramagnetic detector for measuring percent levels of oxygen in sample stream.

Landfill and Biogas Analyzers feature portable design.

Nova Analytical Systems Inc.    Niagara Falls, NY 14301 2398
Jan 03, 2012 Featuring built-in water separator to help prevent moisture contamination of detectors, Nova 900P Series analyzes oxygen, methane, and carbon dioxide in recovered gases at landfill and biogas sites. In operation, built-in sample pump draws recovered landfill gas through filters and meters to water separator. Sample is then pulled into sensors and detectors for analysis. Packaged in weatherproof enclosure, analyzers have clear cover for viewing readings without opening.

Probe and Heated Filter System filters sample gases.

Nova Analytical Systems Inc.    Niagara Falls, NY 14301 2398
Nov 01, 2011 Comprised of high-temperature probe, heated filter, and stainless steel internal tubing, Model 7240 is intended for extraction and filtration of gases sampled from industrial applications such as syngas, gasification, and stack gas analysis. Unit mounts directly on sample extraction point and filters gas sample at process temperature. Gas sample is then directed to gas analyzer, which may be located some distance away from sample point.

Gas Analyzers measure syngas and gasification atmospheres.

Nova Analytical Systems Inc.    Niagara Falls, NY 14301 2398
Apr 22, 2011 Available in wall-mount or portable formats, Nova 970 Series is intended for analysis of synthetic gas and gasification atmospheres or other industrial process gases for any combination of methane, carbon dioxide, carbon monoxide, hydrogen, and oxygen. Hydrogen analysis is fully compensated for effects of other measured interfering gases, and all gases are available with analysis range of 0-100%.

Flue Gas Analyzers include built-in sample pump.

Nova Analytical Systems Inc.    Niagara Falls, NY 14301 2398
Aug 05, 2004 Series 7200 offers continuous analysis of flue gas for any combination of O₂, CO, CO₂, NOx or combustibles from combustible processes burning clean fuel gas. With appropriate sample preconditioning, units can also measure sample gases from oil or coal-fired processes. Analyzers include digital readout for each gas, recorder output, automatic condensate removal, plus multiple gas and sample point capability.

NO/NOx Analyzer uses chemiluminescent principle.

Nova Analytical Systems Inc.    Niagara Falls, NY 14301 2398
Jun 25, 2004 Model 300 CLD Analyzer continuously measures total concentration of oxides of nitrogen within gaseous sample. Method is based upon chemiluminescent reaction between ozone and nitric oxide (NO) to form nitrogen dioxide and oxygen. Features include 8 switch selectable ranges from 0–3 ppm to 0–10,000 ppm NO/NOx, critical flow orifice flow control, and digital diagnostics.

Oxygen Analyzer is explosion proof.

Nova Analytical Systems Inc.    Niagara Falls, NY 14301 2398
Jun 10, 2002 Model 410N7MC utilizes temperature compensated electrochemical cell to provide continuous measurement of oxygen in process gas. Calibration can be done without having to open enclosure by using magnetic wand and built-in calibration gas selector valve. Analyzer includes LCD digital display meter and 4-20 mA output. Options include alarms, built-in pump, calibration valve, pressure regulator, and isolated outputs.

Hydrogen Analyzer monitors power equipment.

Nova Analytical Systems Inc.    Niagara Falls, NY 14301 2398
May 06, 2002 Portable Model 380WP Tri Gas Analyzer monitors hydrogen purity in power generators and synchronous converters which use hydrogen gas for cooling. It also monitors CO2 in hydrogen and CO2 in air during shutdown and startup purge procedure. All gases are detected on single temperature compensated thermal conductivity cell. Front panel switch selects desired range. It has digital readout and rechargeable battery.

Flue Gas Analyzer monitors combustion processes.

Nova Analytical Systems Inc.    Niagara Falls, NY 14301 2398
May 06, 2002 Portable Model 362WP continuously measures O2, CO, and NOx in flue gases from most combustion processes. Separate digital readouts are provided for each gas. It has built-in sample pump, flowmeter, filter/condensate trap and rechargeable gel cell battery. Measurement ranges are 0-25.0% 02, 0-2000 ppm NOx, and dual ranges of 0-2000 ppm and 0-4.00% CO. Recorder outputs, weatherproof case, and portable data logger are available.

Dew Point Transmitter displays on LED meter.

Nova Analytical Systems Inc.    Niagara Falls, NY 14301 2398
Apr 17, 2002 Model 202RT Dew Point Indicator/Transmitter, for use on atmosphere gases from an endothermic generator, continuously monitors gas dew point and displays it on large, easy-to-read LED meter. It also transmits 4 to 20 ma and RS-485 outputs. Power is from 12 to 24 Vdc. There are no pumps or other moving parts.