This document is about the Model 26MG User's Manual. The manual describes the features and characteristics of the product, as well as provides instructions for use and operation. It also includes calibration and additional functionality instructions.
The Model 26MG is a handheld ultrasonic thickness gauge designed for measuring corrosion and difficult‑to‑measure metal surfaces. It features a dual‑crystal probe, selectable metric/imperial units, backlit LCD, and advanced functions such as automatic probe identification and freeze mode.
The manual covers general information, basic operation, detailed calibration procedures, additional functions, maintenance and troubleshooting, and optional accessories like the RS232 communication module. Warranty terms and service information are also included. This manual is written in Chinese.
| Thickness measurement range | 0.50 mm (0.020 in) to 500 mm (20 in) |
|---|---|
| Operating temperature range | -20 °C to +500 °C |
| Resolution | 0.01 mm (0.001 in) or 0.1 mm (0.01 in) |
| Units | Metric or Imperial selectable |
| Display | Backlit LCD with optional auto‑backlight |
| RS232 communication | Optional RS232 interface |
It can measure from 0.50 mm (0.020 in) up to 500 mm (20 in).
The probe works between –20 °C and +500 °C.
Yes, an optional RS232 interface is described in Appendix B.
Olympus NDT offers a two‑year warranty from shipment covering material and workmanship defects.