Overview
Enviro Testers Professional Anticorrosive Coating Thickness Gauge for Metals and Paints – Enviro Testers offers a reliable, durable, and highly accurate solution for non-destructive measurement of coating and dry film thickness on various substrates. This device utilizes dual measurement principles—magnetic induction for ferrous materials such as iron and steel, and eddy current for non-ferrous materials such as aluminum, zinc, and brass. This product features a highly sensitive probe that automatically identifies the substrate, ensuring precise readings. It provides three measurement modes: single measurement, continuous measurement, and fast continuous measurement, allowing flexibility for different testing scenarios. The IPS high-definition color screen delivers clear and easy-to-read results, with adjustable brightness, color settings, and screen rotation for user convenience.
Features
- This device supports dual measurement methods: magnetic induction for ferrous materials and eddy current for non-ferrous materials.
- It features a highly sensitive probe that automatically identifies the substrate for accurate readings.
- Three measurement modes are available: single measurement, continuous measurement, and fast continuous measurement.
- The IPS high-definition color screen provides clear, easy-to-read results with adjustable brightness, color, and screen rotation.
- It has a built-in rechargeable lithium battery with USB direct charging for convenience and eco-friendliness.
- Multiple calibration modes, including automatic, zero, and multi-point calibration, ensure precise measurements.
- The device starts up quickly in 2 seconds and can store up to 50 data points.
- High and low alarm values can be set for effective monitoring during measurements.
- Compact and lightweight design makes it portable and easy to handle in various testing environments.
- Suitable for automotive paint inspection, manufacturing quality control, and testing coated surfaces in multiple industries.
Technical Specifications
| Principle | Magnetic induction or Eddy current |
| Measurement Range | 78.74 mil (0 µm to 2000 µm) |
| Error | ±(2.5% + 2 µm) |
| Display Accuracy | 0.1 µm (0 µm to 99.9 µm); 1 µm (≥100 µm) |
| Units | µm, mm, mils |
| Minimum Convex Radius Of Curvature | 0.20 in (5 mm) |
| Minimum Concave Radius Of Curvature | 0.98 in (25 mm) |
| Minimum Measurement Area Diameter | 0.79 in (20 mm) |
| Minimum Substrate Thickness | 0.0079 in or 0.0020 in (0.2 mm or 0.05 mm) |
| Calibration | Infinite points calibration, zero calibration, multiple points calibration |
| Battery | 3.7 V or 750 mAh lithium battery |
| Charging Voltage/Current | 5 V or 500 mA |
| Standard Configuration | Main instrument 1 set, substrates 2 pcs (Fe, NFe 1 pc each), calibration sheets 3 pcs (100 µm), cable 1 pc, user manual 1 pc, certificate 1 pc, soft bag 1 pc, packing box 1 pc |
| USB Port | Micro B |
| Working Climate | Temperature: 32 °F to 122 °F (0 °C to 50 °C); Humidity: 20 % to 90% RH; No strong magnetic field or electromagnetic interference |
| Storage Condition | Temperature: -14 °F to 140 °F (-10°C to 60 °C) |
| Dimensions | 4.33 in × 1.96 in × 0.83 in (110 mm × 50 mm × 21 mm) |
| Material & Weight | ABS plastic, silica gel, Plexiglass; Weight: 3.24 oz (70 g) |









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