Basic Info.
Product Description
Air Micrometer Electronic Micrometer
Air Micrometer Electronic MicrometerHighly precise parts presently used in every aspect of the industry including consumer electronics, audio & visual devices, automotive, and communication devices are becoming more and more microscopic every year. As the precision of industrial parts advances, a simple structure measuring instruments that anybody can use to measure with high precision and few errors are required.
1.The answers to these needs are the Air Micrometer and the Electronic Micrometer.2.The Air Micrometer is a relative measuring instrument that can measure the dimensions of a piece of work using airflow.
3.There are different measuring systems including the Flow type, and the Back Pressure type(differential pressure type).
4.Let us explain the Flow type measuring method
5.After clean air is produced with a compressor and filtered, it is blown out the nozzle with its pressure kept constant by a regulator.
6.When the clearance between the nozzle and the work to be measured changes, the amount of air being blown out of the nozzle also changes, causing the height of a float to change.
7.The movement in the position of the float can determine the actual dimensions of the piece of work.
8.There is an Electronic Micrometer similar to the above-mentioned relative measuring instrument.
9.It measures dimensions with a contracting type gauge head(detector).
This system that electrically magnifies the mechanical and very little variation enables precise measurement with prompt response, differing from an Air Micrometer.
As seen so far, our many years of precision gauge manufacturing techniques are applied in the manufacturing of measuring heads and master gauges that make full use of the characteristics regardless of being an air or Electronic Micrometer.
This precision is highly appraised and has attainted positive results in quality control and in greater efficiency in various industrial fields with Outstanding reliability
Item | Air Micrometer |
Detection method | SemiA/E conversion system |
Display | Three-color LED display, 101-dot, bar graph |
Digital display (displays mode, measurements and parameters) | |
Function | Measurement and parameter ranking assessments: +NG, OK1-30 and +NG |
Operating display function | Comes standard with 10 basic operational modes for single-channel specs |
Measurement function | Inner diameter, Outer diameter, thickness, highness, straightness. Accommodates memory capture measurements and continuous capture measurements in addition to regular measurements. |
Output interface | RS-485 |
Air pressure supplied | 300~700kPa |
Power | 100~240V±10% 50/60Hz 11VA |
Weight (Kg) | 2.8 |
Dimension | 77mm(W)*500mm(H)*125mm(D) |
Optional | Audible alarm, USB, Air auto shut off, Wireless transmission, QR code with measurements |
Items | Standard Performances | ||||
Measuring range | 5µm | 10µm | 25µm | 50µm | 100µm |
Display resolution | 0.1µm | 0.2µm | 0.5µm | 1.0µm | 2.0µm |
Max. measuring error | 0.2µm | 0.4µm | 1.0µm | 2.0µm | 4.0µm |
Repeatability | 0.1µm | 0.2µm | 0.5µm | 1.0µm | 2.0µm |
Response time | Max 1.2s |





About us
SYS in industial Co.Ltd committed to service industry field and specialized in customzied pruducts.Up to now we have products include Air Micrometer,Gauge blocks, Gages,Cutting Tools,measuring instrument and kinds of industry tools.
Our 85% business clients for customized order according to clients requirement.
We believes high quality products come from a complete quality managements system with advanced processing and measurement methods and has adopted CMC and ISO9001 quality management systems.
SYS is Specialized our products
Young age from 25 year to 35 years old
Satisfy clients demand is our attitude
So we call SYS



Contact US
Office Address:Add:2nd Floor, Building A, Huafeng Building,Golden Road,
Baima, Nancheng, Dongguan,China

