Testo smoke pump

The heavy duty Testo manual smoke pump tester is an accurate and robust instrument for checking the smoke content of flue gases.

Flue gas is drawn through the tester, staining the paper provided; this is compared to the smoke scale, also provided, enabling the engineer to set the burner at maximum efficiency without guesswork.

Supplied complete with:
Pack of smoke test filter papers
Smoke scale chart (Soot)