Automobile Emission Gas Analyzer (ANYCAR AUTOCHEK 974/5)

Origin	Republic of Korea
Model Number	ANYCAR AUTOCHEK 974/5

Description

• Autocheck 974/5 is a portable automobile exhaust gas analyzer that uses single beam, non dispersive infrared(NDIR) determine CO, CO₂ and HC concentration, O₂ and NOx are detected by electro-chemical sensors.
  Autocheck 974/5 also calculates LAMBDA and AFR (Air Fuel Ratio) and exceeds the performance requirements of ASM/BAR 97 and OIML Class 1&0.
  
• The Korean government Approved No.OEC-λ-2000-2, Patent pending
  

Specifications

• Autocheck 974/5 meet BAR97 and OIML Class 1&0 performance requirement.
  
• Heavy duty and high accuracy analyzer.
  
• Read continuous measurement either in service garage or in vehicle under load.
  
• Complete stand alone unit, no additional equipment required for operation.
  
• Large LCD display with backlight and touch-keypad operation.
  
• Automatic zero calibration and semi automatic span calibration.
  
• Rugged aluminum case.
  
• Self -diagnostic.
  
• Data management (save, edit, delete).
  
• Maximum accuracy, high performance and operational stability promoted by microprocessor control and automatic programs.
  
• Communication with personal computer (RS-232).
  
• Internal thermal printer(option).
  
• Engine temperature & RPM check kit(option).
  
• NOx sensor(option), PC software(option).
  
• Sample gas cooler for long lasting & high RPM testing(option).
  
• Range
  HC:  0~30,000ppm(hexane)
  0~60,000ppm(propane)
  CO: 0~15%
  CO₂: 0~20.00%
  O₂: 0~25%
  CO₂ : 0~20.00%
  NOx: 0~5,000ppm
  Lambda: 0.5~3.0
  AFR: 5~25
  
• Accuracy
  HC, CO, CO₂, O₂ : 3% rel
  Nox : 4% rel
  
• Response time
  HC, CO, CO₂: less than 8 seconds
  O₂, NOx: less than 12 seconds
  
• Warm-up time
  Less than 20 seconds
  
• Operating environment
  Temperature: 0~50°C
  Humidity: Up to 95%(non-condensing) Altitude : -300~2,500m(-1,000~8,000ft)
  
• Power: 90~264VAC, 43~63Hz or 12VDC
  
• Size: 213(W) x 172(H) x 340(D)mm
  
• Warranty: 1 year