SKU: 0560 8712
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The testo 871 is a high-performance, smart thermal imager designed for professional diagnostics in HVAC, electrical, and industrial environments. With an infrared resolution of 240 × 180 pixels (enhanced to 480 × 360 pixels via SuperResolution Technology), the testo 871 delivers sharp, detailed thermal images with outstanding clarity.
The device connects wirelessly via WLAN and Bluetooth, enabling seamless integration with the testo Thermography App, a mobile second display, and measurement value transfer from compatible instruments like the testo 770-3 clamp meter and testo 605i thermohygrometer (sold separately). This allows combined thermal, electrical, and humidity diagnostics for deeper, more accurate analysis.
With premium features like testo ε-Assist, testo ScaleAssist, the IFOV warner, a built-in digital camera, and automatic hot-cold spot detection, the testo 871 ensures error-free thermography with minimal effort.
| Parameter | Specification |
|---|---|
| Product No. | 0560 8712 |
| IR Resolution | 240 × 180 pixels |
| SuperResolution | 480 × 360 pixels (IFOV: 1.6 mrad) |
| Standard Lens | 35° × 26° |
| Field of View | 35° × 26° |
| Focus | Fixed |
| Minimum Focus Distance | <0.5 m |
| IFOV | 2.6 mrad |
| Image Refresh Rate | 9 Hz |
| Thermal Sensitivity | <0.08°C (80 mK) |
| Spectral Range | 7.5–14 µm |
| Digital Camera | 5 MP |
| Display | 3.5" TFT QVGA (320 × 240 px) |
| Display Modes | IR image / Real image |
| Accuracy | ±2°C / ±2% of mv |
| Emissivity | 0.01 to 1 |
| Measuring Ranges | –30 to +100°C; 0 to +650°C |
| Reflected Temperature | Manual |
| testo ε-Assist | Included |
| testo ScaleAssist | Included |
| IFOV Warner | Included |
| Analysis Functions | Mean point, hot/cold spot, Delta T |
| Solar Mode | Manual input |
| Electrical Mode | Manual input of current/voltage/power |
| Humidity Mode | Included |
| Bluetooth Integration | testo 605i & testo 770-3 (optional) |
| WLAN Connectivity | Thermography App wireless module BT/WLAN |
| Video Streaming | Via WLAN with Thermography App |
| Interfaces | USB 2.0 Micro-B, WLAN, Bluetooth |
| Image Storage | .bmt; .jpg; export .bmp, .png, .csv, .xls |
| Internal Memory | 2.8 GB |
| Battery Type | Fast-charging Li-ion, replaceable |
| Operating Time | 4 h |
| Mains Operation | Yes |
| Protection Class | IP54 |
| Vibration Resistance | 2G |
| Air Humidity | 20–80% RH (non-condensing) |
| Storage Temperature | –30 to +60°C |
| Operating Temperature | –15 to +50°C |
| Housing Material | PC-ABS |
| Dimensions | 219 × 96 × 95 mm |
| Weight | 510 g |
| PC Software Requirements | Windows 11, 10, 8.1 |
| Product Colour | Black |
| Display Lighting | Bright / Normal / Dark |
| Compliance | RED 2014/53/EU; EMC 2014/30/EU |
Data sheet testo 871
Product brochure testo 865-868-871-872
Information according to Reg. (EU) 2023/2854 (DataAct)
Information according to Reg. (EU) 2023/2854 (DataAct)
Instruction manual testo 871 (for devices with Firmware from 1.23x)
Instruction manual testo 871 (for devices with Firmware up to 1.14x)
Short manual testo 865-872
EU declaration of conformity testo 871
Quickstart Guide (testo 865|testo 868|testo 871|testo 872)
FREE SHIPPING ON ORDERS OVER $250. FAST RELIABLE SHIPPING. YOU WILL BE PROVIDED WITH A TRACKING NUMBER ON YOUR ORDER. SO YOU WILL ALWAYS KNOW WHERE IT IS.
DISPATCH TIME -1-3 Days
METRO TRANSIT TIME- 2-4 Days
TRACKING NUMBER- Provided
Advanced Tools has a dedicated Australian based customer service team. There will be no "call backs" "email only" "overseas call centres". Just a phone number and an Advanced Tools employee.
Email: sales@advancedtools.com.au
Phone: 08 7083 9862
Head Office: Unit 5/45 Bunnett St, Sunshine North, VIC 3020 (office only - no shopfront)
Business hours: Monday - Friday 9am-5pm ACDT (Melbourne)
Response Time: We pride ourselves on strong customer service. We will respond to you within 2 hours between Monday - Friday 9am-5pm ACDT (Melbourne)
Advanced Tools is a proud Australian Owned & Operated Business. We are all about supporting other Australian Business' & Brands.
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