Coating Thickness Gauges
DR200A
DONGRU DR200A Concrete Coating Thickness Gauge
Ultrasonic coating measurement for concrete and cement-based surfaces where magnetic methods are not suitable.
Request technical guidanceProduct family / DR200A
Where it fits
Floor coatings, waterproof coatings and other finishes on concrete or cement mortar.
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Model / DR200A
Technical specifications
Values come from one shared product record; confirm suitability for your measurement task.
| Product code | DR-CT-DR200A |
|---|---|
| Measurement method | ultrasonic（非金属基材表面涂层） |
| Measuring range | 40-1200μm（approx. 1.6-47mil） |
| Accuracy | ±(3%+3μm) |
| Resolution | 1μm / 0.001mm / 0.01mil |
| Probe / optics | 15P6 探头 / 15MHz |
| Power supply | 干电池款（三节 AAA 碱性电池, 4.5VDC） |
| Dimensions / weight | 130×70×25mm / 125g（excluding battery、excluding probe） |
| Operating environment | -10～+50℃, 20%-90%RH（standard probe） |
DR200A
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