SKU: 0560 0860
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The testo 860i is a compact, wireless thermal imager that transforms your smartphone into a powerful thermographic tool. With a high infrared resolution of 256 × 192 pixels and thermal sensitivity of 50 mK, it delivers ultra-sharp images ideal for HVAC, building diagnostics, electrical maintenance, and quick spot checks.
Designed for fast and accurate differential temperature analysis, the testo 860i features DeltaHeat (radiator flow/return analysis) and DeltaCool (refrigeration/AC temperature differential). Humidity mode, when paired with the optional testo 605i or testo 625 thermohygrometer, allows quick assessment of mould-risk areas using smart colour palettes.
The testo Smart App enables complete operation of the imager, from live display to documentation, reporting, data transfer, and cloud storage. Use it wirelessly up to 10 m away or attach it directly to your smartphone for easy one-handed operation.
Built for everyday field use, the testo 860i is IP54-rated, drop-resistant up to 1.5 m, and powered by a long-lasting Li-ion rechargeable battery.
| Parameter | Specification |
|---|---|
| Product No. | 0560 0860 |
| Protection Class | IP54 |
| System Requirements | iOS 17+ / Android 14+ / Bluetooth 4.0 |
| IR Resolution | 256 × 192 pixels |
| Field of View | 48° × 36° |
| Focus | Fixed |
| Minimum Focus Distance (IR) | 0.3 m |
| Image Refresh Rate | 9 Hz |
| Thermal Sensitivity | 50 mK |
| Spectral Range | 8–14 μm |
| Digital Camera Resolution | 640 × 480 pixels |
| Minimum Focus Distance (Visual) | 0.4 m |
| Colour Palettes | Iron, Rainbow, Rainbow HC, Cold-Hot, Blue-Red, Grey, Inverted Grey, Sepia, Testo, Iron HAT, Humidity |
| Digital Zoom | Yes |
| Display Options | IR image / Real image (via Smart App) |
| Accuracy | ±3°C or ±3% of mv (depending on ranges) |
| Emissivity | 0.01–1 |
| Measuring Range | –20 to +350°C |
| Reflected Temperature | Manual (via App) |
| Analysis Functions | Hot/cold spots, Delta T, 10 measuring points, area min/max |
| Electrical Mode | Manual current/voltage/power input |
| Humidity Mode | Yes |
| Humidity Measurement | Automatic via Bluetooth (testo 605i/625 optional) |
| Electrical Measurement | Automatic via Bluetooth (testo 770-3 optional) |
| Application-Specific Functions | DeltaHeat, DeltaCool, Humidity Mode |
| WLAN Connectivity | IEEE 802.11a/n/ac* |
| Bluetooth | P2P fast connection setup* |
| Remote Operation | Up to 10 m via WLAN |
| Image Formats | .bmt; .jpg; .csv |
| Storage Device | Mobile device storage |
| Battery Type | Integrated Li-ion |
| Charging Options | USB-C |
| Charging Time | ~90 min (15-min charge = 30 min use) |
| Air Humidity | 5–95% RH (non-condensing) |
| Vibration Standard | IEC 60068-2-6 |
| Drop Resistance | 1.5 m |
| Storage Temperature | –20 to +70°C |
| Operating Temperature | –10 to +50°C |
| Tripod Mount | 1/4" – 20UNC |
| Mobile Device Attachment | Clip span 134–190 mm; max depth 12 mm |
| Dimensions | 165 × 45 × 38 mm |
| Weight | 195 g |
| PC Software Requirements | Windows 10 / Windows 11 (testo IRSoft) |
Data sheet testo 860i
Information according to Reg. (EU) 2023/2854 (DataAct)
Instruction Manual testo 860i
Quickstart Guide testo 860i
EU declaration of conformity testo 860i
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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