DONGRU DR3000 dual-use Coating Thickness Gauge 0~3000μm
DONGRU DR3000 dual-use Coating Thickness Gauge adopts magnetic Induction and eddy Current thickness measurement principle, Measurement range 0-3000μm, error range +/- (3% H + 2μm), DR3000 coating Thickness testing instrument minimum measurement surface 18 * 15mm, minimum curvature convex 5mm; concave 25mm, the thinnest substrate 0.4mm.
DongRu-
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Introduction
DR3000 large-range coating Thickness Gauge is an integrated dual-purpose Thickness Gauge, according to the national industry: JJG818-2005 standard professional non-destructive testing instrument for measuring the thickness of metal material surface coating layer objects, easy to use, easy to carry, Better repeatability and better performance. It uses the following different measurement methods depending on the metal substrate.
A. Magnetic thickness measurement method, which can non-destructively measure the thickness of non-magnetic coatings (such as: galvanized, chromium, indium, enamel, rubber, powder, paint, electrophoresis, enamel) on magnetic metal substrates (such as: steel, iron) , anti-corrosion layer, plastic spraying, coating, etc.)
B. Eddy current thickness measurement method, which can non-destructively measure the thickness of non-conductive coatings (such as: paint, powder, plastic, rubber, enamel, enamel, electrophoresis, anti-corrosion layer) on non-magnetic metal substrates (such as: aluminum, copper, stainless steel) , spray layer, etc.)
Features
Alloy integrated probe
Simple operation, fast test speed and high sensitivity
Exquisite ergonomic integrated design, easy to carry
Imported 32-bit high-precision processing chip and high-speed data processing technology, temperature compensation technology
Two test methods: continuous test (CONT INUE) and single (SINGLE) measurement
Statistical function: maximum value (MAX), minimum value (MIN), average value (MEA)
It can store 2000 measurement data, which can be saved in 10 groups, and the saved data can be viewed
It can be connected to a computer for communication and read out stored data for saving or printing (optional)
Two calibration methods: zero point calibration and two point calibration
There is a buzzer prompt during the operation (single measurement mode)
Automatic identification of ferrous and non-ferrous substrates
low Voltage indication
Manual/automatic shutdown function
Super large LCD backlight display, with screen rotation and inversion function
Metric and imperial conversion function um/mil
DongRu DR3000 Dual-use Coating Thickness GaugeSpecifications
| LIST | VALUE |
|---|---|
| Measurement principle | Magnetic Induction + eddy Current |
| Measurement range | 0 ~ 3000μ m |
| margin of error | ±3% |
| Resolution | 0.1mm | 1mm |
| Minimum measurement surface | 18*15mm |
| Minimum radius of curvature | Convex 5mm; Concave 25mm |
| thinnest matrix | 0.4mm |
| Power | Three (7) alkaline batteries |
| Operating temperature | 0℃-50℃ |
| Relative Humidity | 20~90%RH |
| Total Weight | 106G (without battery) |
| Complete-built unit size | 126*64*28mm |
DongRu DR3000 Dual-use Coating Thickness Gauge Packing list
DR3000 large range Coating thickness gauge host x1, calibrated diaphragm x5, iron matrix x1, aluminum matrix x1, portable instrument bag x1, No. 7 battery x3, manual x1 certificate x1, cleaning cloth x1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Measurement principle of commonly used coating Thickness Gauge
- Principle, Application and Type Selection of Electronic Coating Thickness Gauge
- How to use handheld Coating Thickness Gauges can play their respective roles
- What is a metal substrate? How does it affect coating thickness measurements?
- PHYNIX Coating Thickness Gauge measurement principle
- Application of QNIX Thickness Gauge in coated Film thickness measurement
- German EPK MiniTest600B Coating Thickness Gauge how to calibrate?
- Application of Scanning Probe Thickness Gauge Technology in Coating Thickness Measurement
- Concept and basic knowledge of coating Thickness Gauge
- PosiTector 200 ® Operation Manual V 3.1
- ActiveGB/T 44757-2024
- ActiveQJ 990.3A-2011
- ReplacedNF EN ISO 2808-2007
- ActiveJJG 818-2018
- ActiveGB/T 1727-2021
- ActiveHG/T 20720-2020
- ActiveHG/T 5367.1-2018
- ActiveASTM B244-2021
- ActiveISO 2360-2017
- ActiveISO 2178-2016
- ActiveASTM D7091-2022
- ActiveASTM B499-2021
- ActiveISO 19840-2012
- ActiveGB/T 1740-2007
- ASTM E376-2019
- ActiveISO 2808-2019
- AbolishJJG 889-1995
- AbolishJJG 818-1993
- ActiveGB/T 4956-2003
- ISO 2361-1982


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