Paste gage (Model: DT-1000)

A, technical parameters

Measuring principle ：Non-contact, laser line Accuracy of measurement: -0.001mm
Repeated measurement accuracy:Plus or minus0.002mmThe maximum measured height:2mm 
Vision:6.4 mmX4.8 mmImage size:1600X1200(200All digital camera)

Auxiliary measures: polygon area/Line length/The Angle/volume Platform size：340mmX380mm platforms: fixed marble platform
Installation dimensions:560mmX360mmX368mm Optical magnification:60 timesMeasuring the light source ：High precision laser red line 
The power supply： AC1002 -40V, 50/60Hz System weight：about25Kg 
Lighting system：Adjustable brightness ringLEDThe light source 
Compatible with the system： Windows XP/ Windows7
Chinese simplified version, the English version.

Second, the areas of application:

Solder paste height measurements

Area, volume, distance, Angle, length, width, garden arc, irregular shape, etc. All geometry measurement

The thickness of the solder paste,PCBPlate printing ink, the line, welding plate height, size measurement, parts foot flatness measurement

Video capture, video processing, file management

SPC，CPK， CPStatistics, analysis, report output

Three, application background:

With SMT PCBA assembly of components is more and more small, the element density is more and more big, the solder joint is becoming more and more small.Defects in welded on the circuit board has 70%Actually came from the solder paste printing process control is not good enough.Solder paste thickness machine can be found in the printing process effectively potential adverse, provide effectiveSPCProcess control data, make the bad is greatly reduced.Combined with the current electronic manufacturing competition, the more defects means the loss of profits, and even lead to losses.A growing number of companies in the issuance of electronic manufacturing foundries, more and more strict with the quality process control, usually require contract have the equipment, have the ability to control the solder paste printing process.

Solder paste thickness testerDT-1000Can also be used in other industries, right2mmHeight within objects or parts precision of non-contact measurement, measurable dimensions, geometric dimensions, such as circular arc, Angle, parallel lines, area, volume and so on.Such as measuring precision parts in the precision machinery industry, biological results analysis, the coagulum geometry size, etc.

Four, the solder paste thickness machine works

Non-contact laser thickness gauge linear beam of light produced by a dedicated laser is very fine, to stay at a certain Angle projection measurement target, because the target under test with the surrounding substrate height difference exists, the observed target and substrate laser beam corresponding appear discontinuous gap, according to the trigonometric function relationship can be observed with drop to calculate the target under test with the surrounding substrate height difference, so as to realize fast non-contact measurement.