Flue gas tester convenient to overhaul and upgrade
The utility model relates to the technical field of smoke testers. The utility model further discloses a flue gas tester convenient to overhaul and upgrade. The tester comprises a tester body, alloy handles are fixedly mounted at the left end and the right end of the top of the tester body; two auxi...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to the technical field of smoke testers. The utility model further discloses a flue gas tester convenient to overhaul and upgrade. The tester comprises a tester body, alloy handles are fixedly mounted at the left end and the right end of the top of the tester body; two auxiliary rings are fixedly mounted on each of the left side and the right side of the top of the testerbody; a display screen is arranged at the top of the tester body, a connecting port is formed in the top of the tester body, a dustproof cover connected to the top of the connecting port in a sleeving mode is movably installed at the top of the tester body, and an access cover is embedded in the front face of the tester body. The invention discloses a flue gas tester convenient to overhaul and upgrade. When the tester is not used, dust is not easy to enter the connecting port and the connecting pipe, the test error is reduced, the test accuracy is improved, the cross winding of the connectingpipe is avoided, the test |
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