Gas Analyzer

Gas Analyzer

Gas Analyzer (NGA-6000) This is a modern gas analyzer designed for today’s stringent emission requirements. It has four gas (CO, HC, CO2 and 02) measurement and provides lambda and air/fuel ratio calculations. Display is handled by six bright LED elements and test results can be printed on the built-in printer. The unit is provided with PC-Link software for storage and analysis of data. It can be upgraded to 5 Gas on request and has RS232 communication for display on the Carman VG

(NGA-6000) Features •Outstanding accuracy, stability and durability •Upgradeable to five gas (NOx option, when you order) •Response time of less than 10 seconds •Stand-by for extended pump life and low power consumption •Automatic adjustment of Warm-up time - 2 ~ 8 minutes •RS232 PC-Link kit (software & cables) •Elegant appearance •Portable (compact size, light weight)

•Spare parts kit supplied as standard •5 Stage filtration system for bench protection •Compatible with Dyno applications •Leak check function to check hose and probe integrity •Hold function to pause measurement •Official Emission Testing Software •Residual HC test •Fuel type selection – Petrol, LPG, CNG and Alcohol •Stainless steel probe for extended life •Built in Printer

Specification GAS ANALYZER (NGA-6000) Measuring Item Measuring Method Measurements Measuring Range Resolution Display

CO, HC, CO2, λ(air surplus rate), AFR, NOx (optional) CO, HC, CO2 : NDIR Method O2, NOx : Electrochemical Cell CO

HC

CO2

O2

0.00~9.99% 0~9,999 or 20,000ppm 0.0 ~ 20.0% 0.00 ~ 25.00 %

λ) LAMBDA(λ

AFR

Nox

0~2.000

0.0 ~99.0

0 ~ 5,000ppm

0.01%

1ppm

0.10%

0.01%

0.001

0.1

1 ppm

4 Digit 7 Segment LED

4 or 5 Digit 7 Segment LED

4 Digit 7 Segment LED

4 Digit 7 Segment LED

4 Digit 7 Segment LED

4 Digit 7 Segment LED

4 Digit 7 Segment LED

Response Time

Within 10 seconds (more than 90%)

Repeatability

Less than ± 2 % FS

Power

Warming

About 2 ~ 8 L/min

Power Consumption

Pump Flow Rate

4 ~ 6 L/min

Dimensions

420 (W) x 298 (D) x 180 (H) mm

Basic Accessories

Probe, Sample Hose, Spare Fuse, Leak Test Cap, Spare Filter, Operators Manual, Power Cord, Ground Cable, Calibration Controller Nipple, Calibration Connecting Hose, RS232 Cable, Printer, Printer Paper, PC Program

Operating Temperature Weight

AC 110V only or AC 220V only ± 10 %, 60Hz About 50 W 0℃ ~ 40℃ About 6.9

E&C Venture Dream Tower(the 3rd) 13th Floor, Guro-Dong, Guro-Gu, Seoul Korea Tel : 82-2-3140-1489

www.nex-tek.com

Fax : 82-2-3140-1449

http://www.nex-tek.com

E-mail : [email protected]