HIKMICRO
HIKMICRO - G41 Thermal Camera
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HIKMICRO G41 Handheld Thermal Camera
Model: G41
The HIKMICRO G41 Handheld Thermal Camera is purpose-built for professional thermography, predictive maintenance, and advanced temperature measurement applications. Engineered for industrial, electrical, HVAC, mechanical, and building inspections, the G41 enables users to quickly identify overheating components, insulation failures, mechanical wear, and energy losses with accuracy and confidence.
The G41 incorporates a 480 × 360 high-sensitivity thermal detector, delivering sharp thermal imaging and reliable temperature analysis for detailed diagnostics. Combined with an integrated 8 MP visual camera, it provides clear thermal and visual context to improve fault verification and reporting.
Designed for field efficiency, the G41 features a bright 4.3” 800 × 480 LCD touchscreen, advanced autofocus options including laser-assisted AF and touch AF, and multiple imaging modes including thermal, visual, fusion, PIP, and blending. With smooth 50 Hz real-time imaging, inspections remain fluid and responsive—even when scanning moving equipment or large areas.
Built to withstand demanding job sites, the G41 features IP54-rated protection, 2-metre drop resistance, and an interchangeable Li-ion battery system—making it a dependable tool for daily professional use.
Key Features
- 480 × 360 high-sensitivity thermal detector
- NETD < 35 mK for precise temperature differentiation
- 50 Hz image frequency for smooth live inspections
- 8 MP visual camera for clear reference imaging
- Thermal / Visual / Fusion / PIP / Blending imaging modes
- Wide temperature measurement range from −20°C to 650°C
- High accuracy: ±2°C or ±2%
- 4.3” 800 × 480 LCD touchscreen display
- Laser Assisted AF / Continuous AF / Touch AF / Manual Focus
- 1× to 8× continuous digital zoom
- Built-in laser pointer and LED work light
- Wi-Fi (2.4 & 5 GHz) and Bluetooth 4.2 connectivity
- Rugged IP54 housing with 2 m drop protection
- Interchangeable rechargeable Li-ion battery
Specifications
| Specification | Details |
|---|---|
| IR Resolution | 480 × 360 (172,800 pixels) |
| NETD | < 35 mK (@ 30°C, F#=1.0) |
| Image Frequency | 50 Hz |
| Detector Pitch | 17 μm |
| Spectral Range | 7.5 to 14 μm |
| Focal Length | 25 mm (Optional lenses available – see respective spec sheets) |
| F-number | F1.0 |
| Field of View (FOV) | 18.7° × 14° (Varies with optional lenses) |
| Spatial Resolution (IFOV) | 0.68 mrad (Varies with optional lenses) |
| Focus Modes | Laser Assisted AF / Continuous AF / AF / Manual Focus / Touch AF |
| Startup Time | Approx. 2 seconds |
| SuperIR | Yes (Captured images) |
| Minimum Focus Distance | 0.25 m (0.82 ft) |
| Visual Camera | 3264 × 2448 (8 MP) |
| Display | 800 × 480 Resolution, 4.3" LCD Touch Screen |
| Screen Brightness | Manual / Auto |
| Digital Zoom | 1× to 8× Continuous |
| Image Modes | Infrared / Visual / Fusion / PIP / Blending |
| Color Palettes | White Hot, Black Hot, Rainbow, Ironbow, Red Hot, Fusion, Rain, Blue Red |
| Color Alarm | Above / Below / Interval |
| Advanced Alarm | Above / Below / Interval / Insulation / Condensation |
| Temperature Range 1 | -20°C to 150°C (-4°F to 302°F) |
| Temperature Range 2 | 0°C to 650°C (32°F to 1202°F) |
| Accuracy (-20°C to 150°C) | -20 to 0°C: ±2°C0 to 100°C: ±1°C100 to 150°C: ±1% |
| Accuracy (0°C to 650°C) | 0 to 100°C: ±2°C100 to 650°C: ±2% |
| Measurement Tools | Center Spot, Hot Spot, Cold Spot |
| Custom Measurement | Delta T, 10 Spots, 1 Line, 5 Rectangles, 5 Circles |
| Level & Span | Auto / Manual / 1-Tap Touch Screen |
| Radiometric Capture | Yes |
| Image Storage Capacity | Approx. 60,000 Images |
| Video Storage Capacity | Approx. 54 Hours |
| Video Format | MP4 & Radiometric Video |
| Image Format | Radiometric JPEG |
| Data Transfer | UVC / Wi-Fi |
| Storage Media | Extendable 128 GB SD Card |
| Wi-Fi | 802.11 b/g/n (2.4 GHz & 5 GHz) |
| Bluetooth | Bluetooth 4.2 |
| USB Interface | USB Type-C |
| Wi-Fi Transmission Distance | Indoor: 50 m (164 ft); Outdoor: 10 m (33 ft) |
| LED Light | Yes |
| Laser | Yes – Class II, 635 nm, <1 mW |
| Audio | Yes |
| Battery Type | Interchangeable Rechargeable Li-ion |
| Battery Operating Time | Approx. 4 Hours |
| Charging Time | Approx. 4 Hours (Fully Charged) |
| Power Saving Mode | Yes |
| Protection Level | IP54 (IEC 60529) |
| Drop Test Height | 2 m (IEC 60068-2-31) |
| Safety | IEC 61010-1 |
| EMC | EN 301 489-1; EN 301 489-17; EN IEC 61000-6-2; EN IEC 61000-6-3; EN IEC 61326-1; EN IEC 61326-2-2 |
| Vibration | 2 g (IEC 60068-2-6) |
| Shock | 25 g (IEC 60068-2-27) |
| Working Temperature | -20°C to 50°C (-4°F to 122°F) |
| Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
| Relative Humidity | < 95% Non-condensing |
| Weight | Approx. 1058 g (2.33 lb) |
| Dimensions | 284.7 × 120.6 × 124.5 mm (11.21 × 4.75 × 4.9 in) |
| Tripod Mount | UNC ¼”-20 |
| Warranty | 3 Years (Product), 10 Years (Detector), 2 Years (Battery) |
What’s Included
- G41 Handheld Thermal Camera
- Interchangeable Rechargeable Li-ion Battery
- Battery Charger
- USB Type-C Cable
- Power Adapter
- 64 GB SD Card
- Wrist Strap
- Protective Carrying Case
- Quick Start Guide / User Manual
Which Model Should You Choose?
Choose the G41 if you need:
• Predictive maintenance inspections
• Electrical & switchboard diagnostics
• HVAC and mechanical fault detection
• Building envelope and insulation analysis
• Standard industrial temperature measurements up to 650°C
Choose the G41H if you need:
• Furnace, kiln or refractory inspection
• Foundry, metal forging or casting applications
• Glass manufacturing or high-heat processing
• Industrial process monitoring above 650°C
• Safe measurement of extreme temperatures up to 2000°C
