Basic Info.
After-sales Service
Technical Guidance
Transport Package
Wooden Crate
Specification
150× 50× 44mm
Product Description
IPRE 150mm Bar Level Service Manual
1. ApplicationThe Level is mainly used to check the straightness of the slide ways of all machine tools and other equipment and the correctness of horizontal and vertical installing positions.2. Structure and FeatureIt mainly consists of main body bubble tube, sub-bubble tube and zero adjusting device also can separate into adjustable type and fixing type.The adjustable type can adjust zero position that use Main bubble tube, To use this type is very easy and convenient.After check the zero position of fixing type level, The main spirit level is fixed with the main body. zero position is stability and reliable.3. How to use During measurement put the working surface of the level close to the surface to be tested. Wait till the bubble is stationary, than take the reading. The scale value shown by the level is the inclination on 1m. To measure the actual inclination of length L use the formula below:Actual inclination = scale reading × L × number of deviating division.For example: scale value = 0.02mm/m. L = 200mm. Number of deviating division = 2 divisionActual inclination = 0.02/1000 × 200 × 2 = 0.008mmTo avoid the inaccuracy of the zero position of the level, which causes the error during measurement, the zero position of the level must be checked or adjusted before use.4. Check and adjustFirst clean the working surface and place on stable platform, put the level on an approximately horizontal flat plate which should has a firm foundation. After the bubble is stationary set one end, for example, the left end (the observe facing the level) at zero. Make an 180o turn. Again put the level on the flat plate at the same position. After the bubble is stationary at the same end (left end) take a reading of "a" divisions (former zero reading as a starting point). Then the zero position error of the level is a/2 division. Two adjusting method.If the level is found not correct at zero, first clean the working surface and place on a stable platform:1.open the round cover plate in the hole and use a special spanner to lightly rotate the adjusting nut.2.adjust 120othe adjusting screws.When the air bubble is stable, remember the reading number; turn the level by 180o and place it back to its original position and observe again the reading. If the difference of the two readings is not over 1/2 line, it means the adjustment is correct, then put back the round cover plate and wait for 2-4 hours more. If there is no change, the level can be put into use. Do not turn the screw or not which is not intended for adjustment purpose. Tighten up the nut after the adjustment.Polish working surface can help to adjust zero position of the fixing type level.5. Service Notice1. Before use, measuring surface and the working surface of the level must be cleaned. And check the zero position.2.Keep away from heat and wind sources when use. Temperature change can cause error in the measurement. When the temperature of measuring environment is different from the storage environment. Keep the level in the measuring environment for 2 hours before use.3.After being placed on the measuring surface, the reading can not be taken until the air bubble is stable.4. When taking reading, observation should be vertical so that to avoid viewing error.5. After use antirust treatment should be carried on and storage shock roof and damp roof needing attention. 6.On condition that the level was used and stored in a proper way, if defects, troubles caused by the manufacturers were found, the factory will be held responsible to repair it free of charge or exchange it within 6months after its delivery from the factory. But the said product must be intact in construction and it should not be damaged in outside appearance.
Address:
5 Workshops of The East Zone Project of The Third Accelerator of Photoelectric Park, 66 Yinfeng Road, Weifang, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Office Supplies, Tools & Hardware
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, QC 080000
Company Introduction:
IPRE was founded in 2013. Now is a national high-tech enterprise in China. IPRE has 3 large production lines, every year our instrument production line can create an annual production capacity of 6000 units every year. IPRE is committed to precision measuring instruments, precision manufacturing equipments, intelligent fault diagnosis technology research and development, production and sales. We have close to 60 distributors around the world now. We have two R&D centers in Beijing and Shandong, China, and we cooperate with the Chinese Academy of Sciences to develop and manufacture measuring instruments in China. Our factory supports OEM orders and our delivery speed is extremely fast, thanks to our excellent production capacity. We welcome the intention of the agent customer consultation, we can customize products for customers, including appearance, technology, packaging and so on