Testo 860i Electrical Kit - Thermal Imaging Camera and Clamp Meter

Infrared image output
Infrared resolution: 256 x 192 pixels
Thermal sensitivity (NETD): 50 mK
Field of view (VFOV/ HFOV)/ min. focusing distance: 48? x 36? / 0.3 m
Geometric resolution (IFOV): 3.3 mrad
Image refresh rate: 9 Hz
Focus Fixed Spectral range: 8 to 14 µm
 
Visual image output
Image size / min. focusing distance: 640 x 480 pixels / 0.4 m

Measurement
Measuring range: -20 to +350 °C
Accuracy: ±3 °C or ±3 % of m.v. (at ambient temperature of -10... +40 °C and scene temperature of 0... +150 °C or +100... +350 °C)
Emissivity/reflected temperature adjustment: 0.01 to 1 / manual (via testo Smart App) Measurement functions (in the testo Smart App)
Analysis functions: Hot/cold spots, Delta T, up to 10 selectable individual measuring points, area measurement (min./max. on area)
Application-specific measurement functions: DeltaHeat, DeltaCool,
humidity mode: Humidity mode – manual Yes
Humidity measurement with humidity measuring instrument: Automatic transfer of the optional testo 605i or testo 625 thermohygrometer readings via Bluetooth to the testo Smart App
Electrical mode – manual: Input of current, voltage or power
Electrical measurement with clamp meter: Automatic reading transfer of the optional testo 770-3 clamp meter via Bluetooth to the testo Smart App

Image presentation (in the testo Smart App)
Display options: IR image, real image (overlay in IRSoft possible)
Fullscreen mode: Yes
Colour palettes: Iron, rainbow, rainbow HC, cold-hot, blue[1]red, grey, inverted grey, sepia, Testo, iron HT, humidity palette
Digital zoom: Yes

General app functions
File format: Share saved images as .bmt (for editing in IRSoft), .jpg, and .csv files with the testo Smart App
Image storage: On a mobile device
Remote-controlled operation: Up to 10 m from the mobile device (via WLAN)

Power supply
Battery type: Integrated Li-ion rechargeable battery
Battery life: 2 hours
Charging interface: USB-C
Charging time: Approx. 90 min 15-min charge of an empty battery equals 30 min of operating time

Ambient conditions
Operating temperature range: -10 to +50 °C
Storage temperature range: -20 to +70 °C
Air humidity: 5 to 95 %RH, non-condensing
Housing protection class: (IEC 60529) IP54
Impact resistance test: 1.5 m
Vibration: IEC 60068-2-6

Physical features
Weight: 195 g
Dimensions: 165 x 45 x 38 mm
Mobile device attachment Clip span: min. 120 mm, max. 170 mm and device depth up to max. 12 mm
Tripod socket: ¼" UNC thread

Compatibility
testo Smart App: Requires iOS 17 or later/Android 14 or later Requires mobile terminal device with Bluetooth 4.0
PC software testo IRSoft: Windows 11, Windows 10
Data interface
WLAN: Communication with the testo Smart App; WLAN: IEEE 802.11b/g/n
Bluetooth: Peer-to-peer advertising for fast connection set-up