NHA-506EN  Automotive Emission Analyzer ( 5-Gas / Portable)

Main Features and Specifications

1. Measure concentration of HC, CO, CO₂, O₂ and NO

contained in exhaust gases from gasoline engine of

vehicles. 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

operation.

3. Automatic calculation and display of A/F (air-fuel-ratio)

and Lambda air ratio λ.

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

measurement.

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.
 

Main Technical Specifications

Measuring Range:

HC: 0~9,999 ppm (n-Hexane)

CO: 0~10 %

CO₂ : 0~18 %

O₂ : 0~25 %

NO: 0~5,000 ppm

Measurement Accuracy

HC: ±12 ppm (abs.) 0~2,000 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)

NO: ±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°C)

Power Supply: AC220V ±10% 50Hz ±1Hz

 

Packing details

Dimension: 57cm*36cm*39cm

Weight: 12.45kg

Warranty: 12 months

Lead time: One week

HC: ±12 ppm (abs.) 0~2,000 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)

NO: ±25 % (abs.)

±4 % ( rel. ) (which ever is larger)

Dimension: 57cm*36cm*39cm

Weight: 12.45kg