Coating Thickness Gauges
DR370A
DONGRU DR370A PCB Conformal Coating Thickness Gauge
For measuring conformal-coating thickness on suitable conductive PCB surfaces.
Request technical guidanceProduct family / DR370A
Where it fits
PCB conformal coatings and electronics coating quality control.
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Model / DR370A
Technical specifications
Values come from one shared product record; confirm suitability for your measurement task.
| Product code | DR-CT-DR370A |
|---|---|
| Measurement method | eddy current |
| Measuring range | 0-1250μm |
| Accuracy | ±2%H+1.5μm |
| Resolution | 0.1μm/1μm |
| Minimum substrate thickness | 0.05mm |
| Minimum measurement area | Φ12mm |
| Minimum curvature | convex 5mm;concave 25mm |
| Power supply | 3.7V lithium battery（3000mAH） |
| Dimensions / weight | 141×69×27mm / 210g |
| Operating environment | -10℃-60℃, 20%-90%RH |
DR370A
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