NOVA 5460 SERIES PORTABLE ENGINE EXHAUST ANALYZER

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NOVA PORTABLE ENGINE EXHAUST ANALYZERS

APPLICATIONS

For spot-checking engine exhaust emissions for diesel, gasoline, propane, or natural gas powered 2 and 4 cycle engines. Analysis of carbon monoxide (CO), hydrocarbons (HC’s), carbon dioxide (CO2), oxygen (O2), nitric oxide (NO), nitrogen dioxide (NO2), and sulfur dioxide (SO2).

FEATURES


• Same rugged easy-to-use design as traditional Nova portable analyzers, but approx. 65% smaller and 50%        lighter

• Fast warm up and accurate response
• Rugged touch-screen display of gas readings
• Solid state infrared detectors for % CO, CO2, and HC's
• Electrochemical sensors for O2, ppmCO, NO, NO2, and SO2
• Rechargeable lithium ion battery; up to 8hrs use per charge (recharge from vehicle or from AC adapter)
• Provided with sample filter, and flexible sample probe with 12 ft. of hose, built-in sample pump and                     automatic  condensate removal
• Local USB data logging creates CSV files
• Built-in trouble-shooting prompts
• Meets Bar 97 and ISO 3930/OIML R99, Class O specifications

OPTIONS
• 4-20mA output in external adaptor
• Built-in printer, with remote print button
• PPM CO in place of % CO measurements for recent engine designs with lower emissions

DESCRIPTION
The Nova 5640 Series Portable Engine Exhaust Analyzers are built on the NOVANOW next-generation rugged portable platform. This series has been designed for accuracy, reliability, ease of use and ease of service, providing a detailed spot-check analysis of engine exhaust gas composition. The 5460 uses customer-replaceable electrochemical sensors that respond quickly to the O2, ppmCO, NO, NO2, and SO2 present in the exhaust gas sample. The O2 sensor life expectancy is typically 3-4 years. The CO, NO, NO2, and SO2 sensor life is typically 2-3 years. The infrared CO2 and HCs sensors should not need to be replaced under normal conditions of use.

A rechargeable lithium ion battery provides enough power for about 8 hours of continuous operation and the analyzer can be used while it is being recharged. The 5460 series integrated case is small but rugged, and dust & water resistant when closed. The 5460 Series Analyzers are complete with built-in sampling pump, flow meter, automatic condensate removal, filters, PTFE liquid blocker, 12 ft. (4m) sampling hose, and stainless steel engine exhaust probe with pre-filter. Also included are a cigarette lighter power plug and remote printer actuator button for printer-equipped models.

MODELS
• 5461K: any single gas
• 5462K: CO and HC's
• 5463K: CO, CO2, and HC's
• 5464K: O2, CO, CO2, and HC's 
• 5465K: O2, CO, CO2, HC's, and NOx (as NO)
• 5466K: O2, CO, CO2, HC's, and NO & NO2 

SPECIFICATIONS
Description
Method of Detection: CO (standard range), CO2, and HC by infrared detector
                                    CO (low range), NO, NO2, SO2, and O2 by electrochemical sensor.

Available Ranges:
0-5.00% / 10.00% CO (standard range)
0-2,000 / 5,000 / 10,000 PPM CO (low range)
0-2,000 / 5,000 PPM NOx (as NO)
0-2,000 / 5,000 / 10,000 (as hexane)
0-20,000 PPM HC's (as propane)
0-25.0% O2
0-20.0% CO2
0-800 PPM NO2
0-2,000 PPM SO2

Resolution: 0.1% on % ranges, 0.01% on standard range CO, 1 PPM on most PPM ranges
Accuracy and Repeatability: ±1% of full scale for O2, CO, CO2, and HCs; ±2% of full scale for NOx and SO2
Drift: < ± 1% in 8 hours after full warmup
Response Time (T90): 8-10 seconds
Ambient Temperature Range: 0 to 40°C
Linearity: ±1.0% of full scale each gas measured
Size And Weight: approx. 26 x 18 x 13 cm @ 3.4 kg (10" x 7" x 5" @ 7.5lbs)
Power: 115 VAC or 220VAC, 50/60Hz for recharging. Also 12VDC for cigarette lighter socket
Optional Outputs: CSV log files written to USB memory stick