GUIDE H Series Enhanced — High-Precision Hammer-Style Infrared Camera is specifically designed for industrial inspections and electrical grid maintenance. Equipped with a proprietary self-developed high-sensitivity detector (NETD <30mK, 640×480 resolution), its 50Hz high frame rate and wide temperature measurement range ensure precise capture of abnormal heating points. Equipped with a single-lens dual-FOV design, it instantly switches between wide-angle and narrow-angle views without lens changes. This enables seamless adaptation to complex scenarios, efficiently handling both long-distance inspections and close-range temperature measurements.
480×360 IR Resolution
25°+15°, 25°+45° FOV
50Hz Frame Rate
-40℃~2000℃ Measurement Range



| Model | H4 ADD TO COMPARE |
|---|---|
| Imaging and optics | |
| Detector Resolution | Focal Plane Array, Uncooled Microbolometer, 480x360 pixels, non- interpolate |
| Minimum Spectral Range Coverage | 7.5 to 14 μm |
| Image frame rate (on display) | 30 Hz, non-interlaced |
| Thermal Sensitivity at 30°C (NETD) | ≤ 0.03 °C (30 mK) at 30 Hz image frame rate |
| Field of view (FOV) | 25°×19°/24°×18° |
| Instantaneous Field of View (IFOV) | 0.91 mrad |
| Minimum Focus Distance | 0.15 m |
| Focus | Manual / Automatic / Touch autofocus / Continuous autofocus |
| Laser Distance Meter | Calculates Distance to target for precisely focused |
| Laser Alignment | Position is automatically displayed on the infrared image |
| Visual | Built-in, 8 Mpixels, full color |
| Digital Zoom | 1.0 - 16x Continuous |
| Image Presentation Mode | IR (Infrared), VS (Visible Light), PIP (Picture in Picture) IR Resizable and movable, MIF (Auto blend) |
| Image Adjustment | Level Span Mode: Automatic, Semi-Automatic, Manual |
| Measurement and analysis | |
| Emissivity correction | Variable from 0.01 to 1.0 (at 0.01 step) or selected from listings in pre-defined material list |
| Temperature Range | Support auto-switching: -40°C to 150°C, 0°C to 650°C, Optional 500°C to 2000°C (High temperature lens is required) |
| Accuracy | ±2°C or ±2% of reading, whichever is greater at 25°C ambient |
| Measurement mode | 12 movable spots, 12 areas, 12 lines (auto maximum and minimum temperature) |
| Atmospheric transmission correction | Input correction for humidity, temperature, and measuring distance |
| Reflected ambient temperature | Automatic, base on input of reflected temperature |
| Image display | |
| Display screen | 4.3" Colour Display, Touch Screen LCD (Resolution 800x480 pixels) |
| Connection and Interfaces | |
| Interfaces | USB, Bluetooth and Wifi for connection between the camera to smartphone, notebook computer, and tablet |
| Video Output | Display port to HDMI |
| Image Storage | |
| Storage media | Local storage (64 GB) and external SD card (64 GB and up to 256 GB) |
| File Format | |
| Thermal | 24 bit radiometric IR digital image |
| Visual | Visual image shall be linked with corresponding thermal image |
| Power System | |
| Battery | Rechargeable battery, at least 4 hours operation for each battery |
| Environmental parameter | |
| Operating temperature | -20°C to 50 °C |
| Protection | IP54 |
| Shock | 25 G |
| Vibration | 2 G |
| Drop Test | 2 m |
| Weight | 1.2 kg (including battery) |
| Warranty | 2 Years |
| Data Analysis and Reporting Software | |
| Software | Data analysis and reporting software comprising useful function for Windows operating system with: thumbnail image viewer, support drag and drop transfer of selected images from memory card to computer, independent emissivities correction variable from 0.01 to 1.0 select from listings in pre-defined material list (at 0.01 step), spot tools, area tools, line tools, with maximum, minimum and average temperature, Delta T calculation function, voice note replay, wizard driven report generation, the report can be modified by user |
| Accessories | |
| Accessories | 60 seconds voice annotation with each image file, Video output port, Communication cable, Standard lens (IFOV not more than 0.91 mrad), One (1) set battery charger and two (2) sets battery; Optional extra batteries, AC power adapter, single phase 230 VAC, 50 Hz, Data analysis software, Instruction manual in English and Thai, Other accessories according to manufacturer's design and auxiliary equipment necessary to complete |
* Product performance is based on testing in a controlled laboratory environment. Your test results may vary due to several external and environmental factors. All specifications are subject to the actual product. The manufacturer reserves the right to modify technical specifications without notice or liability to you.