Number of the sensor's measurement points, shown to the catalog's scale.
The largest sensor in the database has 327 680 points.
Published by the manufacturer
The best IP rating in the comparison. IP65, while all the other standalone devices top out at IP54, or even IP53 at Bosch and IP40 at HIKMICRO Mini. On a wet or dusty job site, that difference is concrete.
Two source discrepancies. NETD is advertised as 50 mK by specialist distributors and 60 mK on the manufacturer's Amazon listing; the low end of the range is given as -20°C by UNI-T and -15°C in the user manual. Values used here: 50 mK and -20°C.
Specifications
Values come from manufacturer documentation unless otherwise
noted in the sources at the bottom of the page. This device has not been physically tested.
Identity
Brand
UNI-T
Model
UTi260B
Series
Heavy Duty
Release year
2021
Commercial status
current
EAN code
not published by the manufacturer
Manufacturer reference
UTi260B
Segment
S2
Sensor and image
Native resolution, width (px)
256
Native resolution, height (px)
192
Native detector pixels
49152
Displayed resolution, width (px)
not applicable
Displayed resolution, height (px)
not applicable
Interpolation method
none
Detector type
uncooled microbolometer
Detector material
not published by the manufacturer
Pixel pitch (µm)
not published by the manufacturer
Spectral band, min (µm)
not published by the manufacturer
Spectral band, max (µm)
not published by the manufacturer
NETD (mK)
50
NETD measurement conditions
not published by the manufacturer
Frame rate (Hz)
25
Optics
Horizontal field of view (°)
56
Vertical field of view (°)
42
Advertised IFOV (mrad)
3.8
Recalculated IFOV (mrad)
3.82
Minimum focus distance (m)
not published by the manufacturer
Focus
fixed
Interchangeable lenses
no
Digital zoom (×)
not published by the manufacturer
Macro lens
Availability
no
Reference
not applicable
Working distance (mm)
not applicable
Spot size (µm)
not applicable
Smallest measurable area (µm)
not applicable
Accuracy with macro (°C)
not applicable
Range max with macro (°C)
not applicable
Measurement
Range min (°C)
-20
Range max (°C)
550
Absolute accuracy (°C)
2
Relative accuracy (%)
2
Emissivity setting
continuous
Reflected temperature correction
not published by the manufacturer
Measurement modes
1
Simultaneous cursors
3
Full radiometry
not published by the manufacturer
Visible channel
Visible camera (MP)
0.3
Image fusion
overlay
LED light
yes
Laser pointer
not published by the manufacturer
Ergonomics and ruggedness
Screen (inches)
2.8
Screen resolution
320 × 240
Touchscreen
no
Weight (g)
not published by the manufacturer
Dimensions (mm)
not published by the manufacturer
IP rating
IP65
Drop resistance (m)
2
Operating temperature, min (°C)
not published by the manufacturer
Operating temperature, max (°C)
not published by the manufacturer
Power
Power type
built-in battery
Battery system
not applicable
Battery life (h)
5
Charging connector
USB-C
Storage and connectivity
Internal memory (GB)
not published by the manufacturer
Memory card
microSD
Wi-Fi
not published by the manufacturer
Bluetooth
not published by the manufacturer
Wired interface
USB-C
File formats
not published by the manufacturer
Software
PC software
UNI-T (analysis and screen mirroring)
Free PC software
not published by the manufacturer
Mobile app
not published by the manufacturer
Report generation
not published by the manufacturer
Cloud service
not published by the manufacturer
Compliance
Calibration certificate provided
not published by the manufacturer
Declared standards
not published by the manufacturer
Warranty (months)
not published by the manufacturer
Support in France
not published by the manufacturer
Observations
The advertised IFOV of 3.8 mrad is consistent with recalculating from the field of view.
Continuously adjustable emissivity from 0.01 to 1.00, rare at this price point.
Neither spectral band, nor pixel pitch, nor radiometric format are published.