Gunson GASTESTER DIGITAL #4125 - Co Exhaust Gas Analyzer - SHIPS FROM USA

Description

GASTESTER is used for testing and setting of all carburetor systems on any vehicle.
Modern vehicles run on lean fuel/air mixtures to save gas, improve performance and keep their exhaust emissions as clean as possible.
Gunson's GASTESTER provides a simple and inexpensive method of showing the when the correct fuel/air mixture is being generated.
Accurate results with Gunson's GASTESTER will be achieved by following the detailed instructions.
The simple procedure ensures settings are within the vehicle manufacturers tolerance limits for Co content in the exhaust gas for optimum performance and economy.
Gunson's GASTESTER is an accurate (to 0.5% Co.) yet inexpensive digital carbon monoxide (Co) exhaust gas analyzer that is used for fuel system, air/fuel mixture tuning or Co emission testing.
Using Gunson's GASTESTER, Co levels can be easily checked and set to specifications for performance and economy.
This analyzer calibrates in air, has no moving parts to wear out, and has no filters to change.
12v.dc powered from vehicle battery, and includes exhaust probe with retaining spring
EVERY BRAND NEW GASTESTER IS BENCH TESTED IN AIR FOR CORRECT OPERATION BEFORE BEING SHIPPED.
PURCHASE FROM USA DISTRIBUTER SELLING THIS PRODUCT FOR NEARLY 40 YEARS, WITH NO HASSLE WARRANTY.
RETURNS;
For returns for refund of purchase price, product must be in unused condition, with all components, packaging and instructions included.