German Nix QNix4500 Dual Function Coating Thickness Gauge

NegotiableUpdate on 02/15

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The QNix4200 and QNix4500 models are designed with integrated/split design, requiring only zero adjustment and no calibration, making them easy to use. QNix4500 is a dual-purpose thickness gauge that can be used for both magnetic and eddy current measurements. It can be used not only to measure magnetic substrates such as steel, but also to measure coatings, oxide films, phosphating films, and other coatings on non-magnetic metal surfaces such as aluminum, copper, and stainless steel. These two models are easy to operate, portable, and have high precision, which are loved by a large number of users.

Product Details

product description

The QNix4200/4500 series instruments are highly sought after worldwide and are considered the "versatile" among coating thickness gauges. The QNix4200/4500 is a highly acclaimed, easy-to-use, high-quality handheld instrument that is suitable for a wide range of applications - especially in the automotive industry, consolidating their unique "Made in Germany" aura. The multifunctional field of non-destructive coating thickness measurement in this measurement series is also in line with equipment for paint and automotive applications, repairs, and applications in the automotive, paint, coatings, and engineering industries.QNix4200The integrated/separated design of the QNix4500 model allows for zero adjustment without calibration, making it easy to use. QNix4500 is a dual-purpose thickness gauge that can be used for both magnetic and eddy current measurements. It can be used not only to measure magnetic substrates such as steel, but also to measure coatings, oxide films, phosphating films, and other coatings on non-magnetic metal surfaces such as aluminum, copper, and stainless steel. These two models are easy to operate, portable, and have high precision, which are loved by a large number of users.

main features

Standard application - simple, safe, and fast measurement.

One handed operation with only one button.

No calibration required.

Automatic on/off.

High precision measurement throughout the entire range

Non destructive testing of steel materials

Widely used for non-destructive measurement of steel, iron, and non-ferrous metals such as aluminum, zinc, copper, and brass.

Mature technologies: Hall sensors and eddy current technology.

Acoustic signal confirmation measurement.

Long term use of wear-resistant ruby probe

Product advantages

Zero position stability:

All coating thickness gauges require zero calibration before measurementTo zero on the calibration plate or uncoated workpiece accompanying the instrument.

Stability of instrument zero positionIt is a prerequisite for ensuring accurate measurement. A good thickness gauge can maintain zero position for a long time without drifting after zero calibration,Ensure accurate measurement

No calibration required:

Most thickness gauges require calibration using standard plates in addition to zero calibration. To measure the thickness within a certain range, it is necessary to calibrate it using a standard sheet within that range.

Cannot meet linear accuracy across the entire range. Not only is the operation cumbersome, but it can also fail due to the rough surface of the standard piece, increasing the system sizeStatistical error.

temperature compensation：

The measurement of coating thickness is greatly affected by temperature. The same workpiece at different temperaturesMeasurement under the temperature will result in significant errors.

So a good thickness gauge should have ideal temperature compensation technology to ensure measurement accuracy at different temperatures.

Ruby probe：

Resistance of probe contact pointsGrinding directly affects the accuracy of measurement. Ordinary metal contact probes can cause significant errors due to surface wear.

Dual functional use:

1. Measure the thickness of non-magnetic coatings on ferromagnetic (Fe) metal substrates such as steel and iron, including paint layers, various anti-corrosion coatings, paints, powder coatings, plastics, rubber, synthetic materials, phosphating layers, chromium, zinc, lead, aluminum, tin, cadmium, etc

2. Measure the thickness of all non-conductive layers on non-magnetic (NFe) substrates such as copper, aluminum, stainless steel, etc., including paint layers, various anti-corrosion coatings, paints, powder coatings, plastics, rubber, synthetic materials, oxide layers, etc.

Technical Parameter
Model	QNIX4500andQNIX4500/5	QNIX4500PandQNIX4500P5
Matrix	Fe/NFe	Fe/NFe
Probe form	one/Split body
apparent show	LCDdigital display
measuring range	Fe:0-3000μmperhaps0-5000um NFe：0－3000μm	Fe:0-3000μmperhaps0-5000um NFe：0－3000μm
measurement accuracy	0－50μm：≤±1μm，50－1000μm：≤±1.5%，1000－2000μm：≤±2%， 2000－5000μm≤±3%
Display Accuracy	0－99μm：0.1μm，99-999um:1um，1000μmabove,0.01mm
operation temperature	－10 －＋60℃
temperature compensation	0－50℃
*Small matrix	10mm×10mm
*Small curvature rate	Convex and concave radii:3mm/25mm
*Thin substrate	Fe：0.2mm，NFe：0.05mm
Power Supply	5SIZE AAA2joint
Weight	110g
Dimensions	110×60×27mm