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Air Micrometer Electronic Micrometer

Highly precise parts presently used in every aspect of 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, simple structure measuring instruments that anybody can use to measure with high precision and few errors are required.
The answers to these needs are the Air Micrometer and the Electronic Micrometer.
The Air Micrometer is a relative measuring instrument that can measure the dimensions of a piece of work using air flow.
There are different measuring systems including the Flow type, and the Back Pressure type(differential pressure type).
Let us explain the Flow type measuring method(our product name: flowmec).
After clean air is produced with a compressor and filtered, it is blown out nozzle with its pressure kept constant by a regulator.
When the clearance between the nozzle and the work to be measured changes, the amount of air being blown out the nozzle also changes, causing the height of a float to change.
The movement in position of the float can determine the actual dimensions of the piece of work.
There is an Electronic Micrometer similar to the above-mentioned relative measuring instrument.
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
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Air Micrometer

Air Micrometer

Relative measuring instruments which can measure dimensions of various workpices like machine parts by using air flow is called Air Micrometer.
It comes in Flow type and Back Pressure type mainly.
ISSOKU’S  Air Micrometer is supported by our many years of precision gauge manufacturing techniques, and it is of highly appraised for its reliability and precision, making it of great value in quality control and increased efficiency in a world-wide industrial world.

ISSOKU’S AM’s four basic models- the Column Model(flow type), dial model(back pressure type),Digital Model(back pressure type)- can be used not only to measure dimensions, but also for complicated profile measuring automatic measuring, automatic sorting and etc., making them practical over a wide variety of uses. The measuring head can be standardized according to measuring factors and also by order-made designs to meet various measuring requirement.
Air Micrometer
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Column Model Air Micrometer flowmec(PAT.)

Flowmec is a precision relative measuring instrument that measures changes in airflow running through a slight clearance between workpiece and measuring head as read by the expansion of a float in taper tude.

The measuring system consists of flowmec main body(a filter unit and touch tube are standard accessories), measuning head and masters.

Column Model Air Micrometer flowmec(PAT.)
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Dial type air micrometer DI-300

Analogmeter with high visibility applied, thus workshop load reduced by easy read.

DI-300 can realize high sensible and stable measurement applying differerntial pressure type which has almost no influence by change of air source supplied.

Dial type air micrometer DI-300
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Digital Model Air Micrometer mini

Compact type pursuing user’s measurement intentions and needs.
Each size of W67mm×H107mm(124mm for DI-40)×115mm.has a built-in regulator and complies with multi power supplies within a range of 85 to 264V for multiple area usage.
Basic model is called DI-10 but other models with additional functions(DI-20,21,40) are also availavle.
Select each model dependent on intended usage.

Previously the air pressure of flow type air circuits was limited due to the use of tapered glass tubes.
Now through the use of a backpressure type circuit, higher reliability of the measuring. head and furthermore, eliminating oil or dust of measuring workpices.

Moreover, since it is a differential pressure type comprising of a parallel bridge circuit trough the addition of a zero adjustment circuit(colored red) to the back pressure type air circuit, it is less influenced by pressure fluctuations in air supply, which can result in higher sensitivity and a wider range of measurement.
Digital Model Air Micrometer mini
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Air/Electronic Micrometer

Digital Model Air/Electronic Micrometer admec N

Admec NIII and admec NII are high precision Air Micrometers with futher developed advantages of admec regular model, which are compact and have superior operation.
The basic two models-the NIII type which has high quality functions with simple operation, and the
NIItype which has advanced functions added to NIII's ones like 2CH simultaneous measurement or operational function between channels-are adaptable for a variety of optional functions to meet various measuring needs.

Electronic Micrometers are also available.
admec A1
admec A2
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Column Model Air Electronic Micrometer COLMEC(PAT.)

The Column Model(bar graph type) Air Micrometer and Electronic Micrometer ”COLMEC” is easy to use in production areas or inspection rooms.
Two specifications, the Air Micrometer and Electronic Micrometer, make various measurement possible.
In addition to the dimensions, profile, position, and runout of the workpiece to be measured by multi-column combination can be quickly and accurately obtained.
The cost performance is superior due to the one chip micro computer sustem.
Also, RS specification makes it possible to connect the computer.
The model name in this case comes “R” at the end(for example AE1R).

Air Micrometer
Electronic Micrometer
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Programmable Air/Electronic Micrometer PLM

PLM-1 utilizes sequential control and control panel feature, which is most available equipment for controller of automatic measuring machine, and PLM-2 is only for measuring feature.
PLM series can handle measuring system with max. of 4 points of measurement(8 probes for Electronic Micrometer).
8 color LCD touch-panel displays measured value. colored OK/NG, and many graphical display for easy reading and easy operation.

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Electronic Micrometer

Digital Model Electronic Micrometer DIGIMEC

DIGIMEC is a precision comparative measuring instrument that electronically magnifies mechanical slight changed value, of which value is displayed by digital or bar graph indication.
It has 1ch or 2ch spec. and can recognize not only dimension of workpiece, but also profile, position or run out quickly and accurately.

Digital Model Electronic Micrometer DIGIMEC
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Measuring Heads & Master

ISSOKU’S measuring heads and masters for Air Micrometers have high accuracy: and superior wear resistance, which are made by our precision machining technologies. We recommend you to use our measuring heads and masters for your efficient and effective measurement, of couese together with our high precision Air Micrometers.

Measuring Head Internal Diam.
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Gauge Head Selector for Airmicrometer

One-touch operation can be switch connection og Gauging Head you want to use ,by connectiong multiple Gauging Heads with on Airmicrometer.

Adopting economical design for saving energy to stop air-supply by the touch of a button.

Gauge Head Selector for Airmicrometer
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