5-In-1 Digital LCD Auto Car Emission Exhaust Gas Analyzer HC, CO, CO2, O2 ,NO

Product Description

JVE-501 Gas Analyzer
Measurement Items: HC, CO, CO2, O2, NO, λ
  • Advanced NDIR (Non-Dispersive Infrared) analysis technology to measure HC, CO, CO2, newest electrochemical technology to measure O2 and NO
  • Automatic calculation and display of A/F (air-fuel-ratio) and Lambda air ratio λ
  • High-brightness big LCD screen
  • CNG, LPG, ethanol vehicles can be tested
  • Standard inductive RPM measurement adaptor
  • 10-minutes standard warm-up and 5-minutes for fast measurement
  • 200 groups measurement data storage and review
  • Comply with ISO3930 and OIML 99 class I accuracy
Technical Specifications
Item Parameters
Measuring Range HC: 0 ~ 9,999 ppm (n-hexane)
CO: 0 ~ 10 x 10-2 (%)
CO2: 0 ~ 20 x 10-2 (%)
O2: 0 ~ 25 x 10-2 (%)
NO: 0 ~ 5,000 x 10-6
Measurement Accuracy HC: ± 12 x 10-6 (absolute error) or ±5% (relative error)
CO: ± 0.06 x 10-2 (%) (absolute error) or ±5% (relative error)
CO2: ± 0.50 x 10-2 (%) (absolute error) or ±5% (relative error)
O2: ± 0.10 x 10-2 (%) (absolute error) or ±5% (relative error)
NO: ± 25 x 10-6 (absolute error) or ±5% (relative error)
Warm-up Time 10 min (5 min warm-up for fast measurement)
Response Time Less than 10s; NO testing less than 15s
Power Supply AC 220V ± 10% 50Hz ± 1Hz
5-In-1 Digital LCD Auto Car Emission Exhaust Gas Analyzer HC, CO, CO2, O2, NO
Packaging & Shipping

Most of the machines are packed in wooden cases, but for some heavy machines, they will be packed on a specially-designed steel frame. Some small parts will be loaded into cartons.

Our factory is near the port, so most of the time, it will be used as the loading port.

Our Services

We are committed to providing customers all over the world with high-quality and stable vehicle testing equipment and providing one-stop services, including equipment selection, testing station layout design, equipment installation guidance, etc.

During the warranty period of the equipment, we will replace any non-human damaged parts free of charge. After the warranty period, customers need to purchase the required accessories, but we will provide permanent free online guidance to help customers solve their problems.

Frequently Asked Questions
What measurement items does the JVE-501 gas analyzer support?
The JVE-501 gas analyzer measures HC, CO, CO2, O2, NO, and Lambda (λ) air ratio.
What analysis technologies are used in this equipment?
It utilizes advanced NDIR (Non-Dispersive Infrared) analysis technology to measure HC, CO, and CO2, and the latest electrochemical technology to measure O2 and NO.
What types of vehicle fuel tests can be performed?
The analyzer is versatile and can test CNG, LPG, and ethanol vehicles in addition to standard fuel vehicles.
How long is the required warm-up time before measurement?
It features a 10-minute standard warm-up period, and a 5-minute warm-up option for fast measurements.
What standards of accuracy does the JVE-501 comply with?
This gas analyzer complies with ISO3930 and OIML 99 class I accuracy standards.
What kind of packaging is used for shipment?
Most machines are secured in wooden cases, heavy machinery is loaded onto specially-designed steel frames, and smaller accessories are packed in cartons.

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