Ultrasonic Thickness Gauges
DR85A
DONGRU DR85A Ultrasonic Thickness Gauge
For general-purpose ultrasonic wall-thickness checks on suitable metal parts.
Request technical guidanceProduct family / DR85A
Where it fits
Pipework, vessels, boilers and steel inspection.
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Model / DR85A
Technical specifications
Values come from one shared product record; confirm suitability for your measurement task.
| Product code | DR-UT-DR85A |
|---|---|
| Measurement method | ultrasonic |
| Measuring range | 0.85-400mm(steel) |
| Accuracy | ±(1%H+0.1)mm |
| Resolution | 0.01mm |
| Power supply | 3.7V lithium battery（2000mAH） |
| Dimensions / weight | 141×69×27mm / 162g（excluding probe） |
| Operating environment | standard probe:-10～﹢50℃（high-temperature probe<300℃）, 20%-90%RH |
DR85A
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