HIKMICRO B20S Thermal Camera – 256 × 192 IR Resolution

B20S

The HIKMICRO B20S Thermal Camera is a handheld thermography camera designed for HVAC technicians, electricians, building inspectors, maintenance teams and mechanical service professionals. With 256 × 192 IR resolution, SuperIR image enhancement and a 2MP visual camera, it helps technicians quickly locate hidden faults, heat patterns and temperature differences during inspection work.

The B20S measures temperatures from -20°C to 550°C, making it suitable for HVAC, electrical, mechanical, building inspection, insulation, water leak, floor heating, solar panel and equipment maintenance applications. The 25Hz image frequency provides smooth thermal viewing, while the 3.2" LCD screen gives users a clear display for everyday field inspections.

With Thermal, Visual, Fusion and PIP image modes, the HIKMICRO B20S allows users to view thermal information alongside visual reference images. Built-in Wi-Fi, USB-C connectivity, radiometric JPEG image storage, IP54 protection, 2m drop test rating and approx. 6 hours battery operating time make it a practical thermal camera for professional trade and maintenance work.

Key Features

• Professional handheld thermal imaging camera for trade and inspection work

• 256 × 192 IR resolution with 49,152 thermal pixels

• SuperIR image enhancement on captured images and live view

• High-sensitivity VOx detector with NETD < 40mK

• Temperature measurement range from -20°C to 550°C

• Accuracy of ±2°C / ±2% under specified conditions

• 25Hz image frequency for smooth thermal viewing

• 2MP visual camera for reference images

• 3.2" LCD screen with 480 × 640 resolution

• Multiple image modes: Thermal, Visual, Fusion and PIP

• Built-in Wi-Fi for connection to mobile devices through the HIKMICRO Viewer app

• Radiometric JPEG image storage for inspection and reporting work

• Measurement tools include centre spot, hot spot, cold spot and user-definable spots

• Auto and manual level/span adjustment

• SuperScene modes for applications such as water leak, insulation, floor heating, electrical faults, solar panel and macro mode

• Built-in LED light for inspection support

• Rechargeable Li-ion battery with approx. 6 hours operating time

• IP54 protection rating and 2m drop test rating

• USB Type-C interface for charging and data transfer

• Suitable for HVAC, electrical, building inspection, mechanical and maintenance applications

Specifications

• Brand: HIKMICRO

• Model: B20S

• Product Name: HIKMICRO B20S Thermal Camera

• Tool Type: Thermal Imaging Camera / Handheld Thermography Camera

• IR Resolution: 256 × 192 pixels / 49,152 pixels

• SuperIR: Yes, on captured images and live view

• Distance to Spot Ratio: 45:1

• Thermal Sensitivity / NETD: < 40mK at 25°C, F# = 1.0

• Image Frequency: 25Hz

• Detector Pitch: 12μm

• Spectral Range: 7.5 to 14μm

• Focal Length: 3.6mm

• F-Number: F1.0

• Field of View: 37.2° × 50.0°

• Spatial Resolution / IFOV: 3.3mrad

• Minimum Focus Distance: 0.3m

• Focus Mode: Focus free

• Visual Camera: 1600 × 1200 / 2MP

• Display: 3.2" LCD screen, 480 × 640 resolution

• Image Modes: Thermal, Visual, Fusion and PIP

• Colour Palettes: White Hot, Black Hot, Rainbow, Ironbow, Red Hot, Fusion and Blue Yellow

• Object Temperature Range: -20°C to 150°C and 100°C to 550°C

• Overall Measurement Range: -20°C to 550°C

• Accuracy: Max. ±2°C / ±2% under specified conditions

• Temperature Measurement Tools: Centre spot, hot spot, cold spot and 3 user-definable spots

• Level and Span Mode: Auto and manual

• SuperScene Modes: Custom, water leak, insulation, floor heating, electrical faults, solar panel, macro mode, insulation pro and condensation

• Smart SuperScene Alarm: Water leak, insulation and floor heating

• Alarm: More than / less than

• Alarm Linkage: Flashing alarm, audible warning and alarm mode palettes

• Storage Media: Built-in 16G eMMC

• Image Storage Capacity: Approx. 35,000 images

• Image File Format: Radiometric JPEG

• Wi-Fi: 802.11 b/g/n, 2.4GHz

• USB Interface: USB Type-C

• LED Light: Yes

• Power Supply: USB-C, 5V/2A

• Battery Type: Rechargeable Li-ion battery

• Battery Operating Time: Approx. 6 hours

• Battery Charging Time: Approx. 3 hours fully charged

• Protection Rating: IP54

• Drop Test Height: 2m

• Working Temperature Range: -10°C to 50°C

• Storage Temperature Range: -20°C to 60°C

• Relative Humidity: <95% non-condensing

• Application: HVAC inspection, electrical fault finding, building inspection, mechanical maintenance, insulation checks, water leak investigation, floor heating inspection and solar panel inspection

Ideal For

• HVAC technicians

• Refrigeration technicians

• Electricians

• Building inspectors

• Facilities maintenance teams

• Mechanical maintenance technicians

• Electrical fault finding

• HVAC inspection and diagnostics

• Finding insulation issues and thermal bridging

• Water leak and condensation investigation

• Floor heating inspection

• Solar panel inspection

• Mechanical equipment maintenance

• Service vehicles, maintenance tool kits and inspection work

Handheld Thermal Camera for HVAC, Electrical and Building Inspection

The HIKMICRO B20S Thermal Camera gives technicians a practical handheld thermal imaging tool for finding faults, temperature differences and hidden issues during inspection work. With 256 × 192 IR resolution, SuperIR image enhancement, a 2MP visual camera and a 3.2" LCD screen, it provides clear thermal and visual information for professional field use.

For HVAC, refrigeration, electrical, building inspection and maintenance professionals, the B20S is a reliable thermal camera for everyday fault finding, system checks, mechanical inspections and documentation when accurate thermal imaging is needed on site.