CNSEATO 1pcs New turbine Manometer For Dental Air Pressure Gauge Test Air Pressuredental chair unit spare parts Description: Dental Turbine Pressure Gauge Test 4 Hole / 2 Hole Usage: This manometer is used for testing the air pressure near the hand tool 1. For hand tool test air pressure. 2. Stainless steel shell,better quality than the normal steel with black coated. 3. Strictly in accordance with the manufacturers air pressure standars,to better ensure the service life of the hand tool and work efficiency. 4. A variety of general specifications of the number of holes, 2 holes, 4 holes. Product Description Item:  hand tool manometer -  4 Hole  / 2 Hole Usage: This manometer is used for testing the air pressure near the hand tool Packing List: 1Pc/Box you choose size NOTE This product may be intended for use by a health care professional use only. The seller may ask you to evidence you are a qualified health care professional entitled to buy and use such products in your country.