150mm Spirit Levels for Master Level and Correctness Check of Vertical Positions
Product Description
Our KM-200T series is a master level used to check the straightness of slide ways on machine tools and other equipment, as well as the correctness of horizontal and vertical installation positions. Available in sizes from 150mm to 300mm, with optional graduations of 0.02mm/m and 0.05mm/m.
The master level consists of a main body bubble tube, sub-bubble tube, and zero adjusting device. Available in both adjustable and fixed types. The adjustable type allows for zero position adjustment using the main bubble tube, while the fixed type offers stable and reliable zero positioning after initial calibration.
Key Features
- Constructed from durable cast iron material
- Available in 150mm, 200mm, 250mm, and 300mm sizes
- Optional graduations: 0.02mm/m and 0.05mm/m
- Includes protective fitted case
Specifications
Metric
Order No. |
Size |
Graduation (mm/m) |
KM-150T |
150x40x44mm |
0.02 |
KM-200T |
200x46x46mm |
0.02 |
KM-250T |
250x46x46mm |
0.02 |
KM-300T |
300x46x46mm |
0.02 |
KM-150TS |
150x40x44mm |
0.05 |
KM-200TS |
200x46x46mm |
0.05 |
KM-250TS |
250x46x46mm |
0.05 |
KM-300TS |
300x46x46mm |
0.05 |
Inch
Order No. |
Size |
Graduation (in/10in) |
KM-6T |
150x40x44mm |
0.0002 |
KM-8T |
200x46x46mm |
0.0002 |
KM-10T |
250x46x46mm |
0.0002 |
KM-12T |
300x46x46mm |
0.0002 |
KM-6TS |
150x40x44mm |
0.0005 |
KM-8TS |
200x46x46mm |
0.0005 |
KM-10TS |
250x46x46mm |
0.0005 |
KM-12TS |
300x46x46mm |
0.0005 |
Applications
- Measuring straightness, parallelism, and flatness of machine tool guide rails
- Verifying horizontal and vertical positioning of equipment installations
- Checking building levelness for construction accuracy
- Small angle measurement and V-groove surface evaluation
- Measuring installation parallelism of cylindrical workpieces
Usage Precautions
- Inspect and clean working surfaces before use
- Check for scratches, burrs, or rust that may affect measurements
- Verify zero position accuracy before measurement
- Minimize temperature effects from hands, breath, or sunlight
- Position yourself perpendicular to the level for accurate readings
Frequently Asked Questions
Who are we?
Deko Corporation specializes in the development, manufacture, and marketing of KM brand precision measuring tools in China mainland.
What products do we carry?
Dial indicators, micrometers, calipers, bore gauges, height gauges, dial thickness gauges, depth gauges, bevel protractors, gauge blocks, levels, and more.
What are the terms of trade?
We support FOB, CFR, CIF, and EXW shipping terms.
What are the forms of payment?
We accept T/T, L/C, D/A, D/P, PayPal, and Western Union.
Do we accept customization?
Yes, OEM services are available.
How about after-sales service?
All products come with a one-year warranty. Defective parts will be replaced promptly. Our strict calibration and inspection processes ensure product quality.