Overview
Enviro Test Construct TR1 Portable Thermal Imager with 2.8″ QVGA Display delivers accurate temperature measurements and thermal inspections in a compact handheld design. It features a 32×32 infrared sensor, colorful 2.8-inch TFT display, and adjustable emissivity from 0.1 to 1.0. This device offers fixed-focus imaging, multiple color palette options, and a 3.7V rechargeable Li-ion battery with 8-hour operation. With distance measuring capabilities up to 20 meters and visible light imaging up to 2,000K pixels, it is ideal for industrial and electrical diagnostics, maintenance, and professional thermal analysis.
Features
- High-resolution 32×32 IR sensor for precise thermal detection.
- Colorful 2.8-inch QVGA display for clear visualization of thermal data.
- Adjustable emissivity from 0.1 to 1.0 for accurate measurements on various surfaces.
- Fixed focal length with distance range of 0.5–20 m for versatile usage.
- Multiple color palettes including colorful, white, and grey for enhanced thermal mapping.
- Long-lasting 3.7V 1100mAh Li-ion battery provides up to 8 hours of operation.
- Compact and lightweight design at 195 g for handheld convenience.
Technical Specifications
| Display | 2.8″ 320×240 QVGA TFT colorful display |
| Infrared Image Resolution | 32×32 (TR1: 1,024 pixels) / 80×64 (TR1 Pro: 5,120 pixels) |
| Visible Light Image Resolution | 480K–2,000K pixels |
| Emissivity | 0.1–1.0 adjustable |
| Wavelength Range | 8–14 μm |
| Focusing Mode | Fixed focal length (0.5 m) |
| Field of View | TR1: 33° × 33° / 0.5 m, TR1 Pro: 39° × 31° / 0.5 m |
| Distance Measuring Range | 0.5–65.6 ft (0.5–20 m) |
| Color Palette Type | Colorful, White, Grey |
| Battery Type | 3.7V 1100 mAh Li-ion rechargeable |
| Battery Life | 8 hours |
| Operation Humidity | 10%–80% RH |
| Dimension | 8.30 × 2.44 × 3.61 in (210.85 × 62.05 × 91.57 mm) |
| Net Weight | 6.88 oz (195 g) |
| Temperature Measuring Range | -4°F to 572°F (-20°C to 300°C) |
| Temperature Measuring Accuracy | ±2% or ±2°C |
| Operation Temperature | 23°F to 104°F (-5°C to 40°C) |
| Storage Temperature | -4°F to 122°F (-20°C to 50°C) |
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