DongRu DR86 Ultrasonic Thickness Gauge DATASHEET
| Brand | DongRu | Model | DR86 |
|---|---|---|---|
| From | Name | Ultrasonic Thickness Gauge |
Specifications
| Measurement range | 0.7~400mm |
| Probe Frequency | 5MHz |
| Probe style | Split probe |
| Probe diameter | Φ10mm |
| Probe contact temperature | -10~50℃ |
| Measurement error | ±(0.5%H+0.05)mm |
| Display resolution | 0.01mm / 0.1mm |
| unit system | mm |
| Calibration method | Zero point calibrated, single point and two point calibrated Speed of sound |
| Measurement mode | Standard, scan, difference, average value, extreme value alarm, high temperature |
| Storage Capacity | 2000 groups |
| Speed of sound | 508~18699m/s |
| Display | 128 × 64 dot matrix LCD screen |
| Operating language | Chinese |
| Application Software | without |
| Power Supply | 2 * 5 battery |
| Operating Time | 280H (automatic mode)/100h (backlight on) |
| Host size | 136*72*20mm |
| Weight | 176G (including battery) |
| Application | Steel, cast iron, aluminum, copper, zinc, quartz, Glass, polyethylene (PE), PVC, gray cast iron, ductile cast iron and other materials of the measured object thickness measurement |
| scanning method | 2~20 times/sec. |
| Probe Frequency | 1~10MHz |
Packing list
host x1, standard probe (room temperature) x1, battery x2, manual x1, certificate x1, instrument case x1.
After-sales instructions
Warranty days: 365 days
【Attention】
1. The manufacturer promises to provide a one-year warranty period for the product for customers in Nanbeichao Mall
2. During the warranty period, the freight sent back and forth by the customer shall be borne by the customer
3. The damage caused by improper use by customers and the damage caused by the logistics process are not covered by the free warranty.
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/216/Specification.html , which is only used by users who purchase commodities from the NBCHAO.
Created on : 2025/12/17