| Brand | Bear |
|---|---|
| Accessories | Vintage booklet and all leads |
| Type | Engine Analyzer & Emissins Tester |
| Warranty | No Warranty |
| Display Type | Monitor |
| Vehicle Type | Passenger Vehicle |
| Manufacturer Part Number | 40-900 |
| Features | Backlit Display |
| Country/Region of Manufacture | United States |
Check the listing for details. Bear Engine and Emission Analyzer vintage 40-900 series for older cars , display. Condition: For parts or not working. Listed at 250.00 USD. The monitor works but the analyzer will not always boot up, although the other functions (service tests, typewriter, utilities) do work. See the photos of the different screens. It can then be used to monitor CO and HC in the exhaust or to test for HC in a radiator - a good test for head gasket failure.