CTW-511
Automatic measure the concentration of HC,CO,CO2,O2 and NOx.
NDIR gas sensor,HORIBA bench from Japan,OIML class 1 accuracy.
LCD display
Automatic zero resetting
Automatic calculation and display of Air-Fuel Ratio
Equipped with RPM and oil temperature measure interface.
With functions of License Plate Number Input and time display
500 sets of data storage and intelligent review
RS232 interface,easy operation, accurate measurement and reliable performance
Small,light and portable to carry with.
Optional micro printer and RPM meter.
Ideal for idle & two-speed idle emission test.