Guangzhou Junliye Import & Export Co., Ltd
Guangzhou Junliye Import & Export Co., Ltd.

+0086 13925106748


5 Gases Emission Test Equipment NHA-506EN

  • Introduction:NHA-506EN Emission Test Equipment for HC, CO, CO2 O2 and NO contained in exhaust gases of gasoline vehicles.
  • Hotline:0086 13925106748
  • Measuring Range:
    HC: 0~9,999 ppm (n-Hexane)
    CO: 0~10%
    CO2: 0~18%
    O2: 0~25%
    NO: 0~5,000 ppm
  • Product details

5 Gases Emission Test Equipment NHA-506EN  

Detail image



HC  ±12 ppm (abs.) 02,000 ppm 
±5 % ( rel. ) 0
2,000 ppm (which ever is larger)
±10 % ( rel. ) 2,001
9,999 ppm 
CO ±0.06 % (abs.) 
±5 % ( rel. ) (which ever is larger) 
CO2 ±0.5 % (abs.) 
±5 % ( rel. ) (which ever is larger) 
O2 ±0.1 % (abs.) 
±5 % ( rel. ) (which ever is larger)


±25 % (abs.) 
±4 % ( rel. ) (which ever is larger)
Response Time Less than 10s for T90 (O2, less than 12s;NO,less than 15s
Warm-up Time 10 min.  (ambient temperature is not lower than 20
Power Supply AC220V ±10% 50Hz ±1Hz 
Net Weight 6.0Kg 
Outer Dimension 260mm(W) × 180mm(H) × 450mm(D) 


Measure concentration of HC, CO, CO2 O2 and NO contained in exhaust gases from gasoline engine of vehicles.

1.Advanced NDIR (non-Dispersive Infrared) 
analysis technology is used to measure HC, CO, CO2 
and the newest generation of electrochemical 
technology is adopted to measure O2 and NO . 
2.Designed with LCD screen for easier setting and 
3.Automatic calculation and display of A/F (air-fuel-ratio) 
and Lambda air ratio . 
4.Emissions from vehicle engine fuels of CNG, LPG and 
Ethanol gasoline can be measured. 
5.Small Size, light weight and most convenient for carry. 
6.Designed with inductive clip-on pickup sensor for RPM 
7.Designed with oil temperature measurement probe. 
8.Designed with RS-232C digital serial interface. 
9.200 groups of measurement data storage and review. 
10.In compliance with accuracy requirement of ISO 3930 or OIML R99 Class Ⅰ. 

Option Accessories
Micro printer. 
Various RPM measurement adaptors. 
DC12V vehicle power inverter

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Emission test equipment Certification

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Our Customers , who cooperate with JLY garage equipment manufacture, are come from different countries. And our car lift and other products won much great feedback from them.


Company Information of JLY Garage Equipment Manufacture

Guangzhou Junliye Import & Export Co ., Ltd. located in Guangzhou City and founded in 1999.

Guangzhou Junliye Import & Export Co ., Ltd

JLY has 15 years on global supplier of auto maintenance service. Best supplier on good quality auto repair equipment. Which includes vehicle lift,diagnostic auto,wheel alignment machine,tire changing machine,tire balancing,automotive paint,collision repair ,etc

Welcome To Guangzhou Junliye Import and Export Co.,Ltd., The Emission Test Equipment  with Wholesale Price is Available.

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