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
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
FLIR
Model
E4
Series
Ex Series
Release year
2014
Commercial status
discontinued
EAN code
not published by the manufacturer
Manufacturer reference
63901-0101
Segment
S1
Form factor
standalone handheld camera
Sensor and image
Native resolution, width (px)
80
Native resolution, height (px)
60
Native detector pixels
4800
Displayed resolution, width (px)
320
Displayed resolution, height (px)
240
Interpolation method
MSX (visible enhancement)
Detector type
uncooled microbolometer
Detector material
not published by the manufacturer
Pixel pitch (µm)
not published by the manufacturer
Spectral band, min (µm)
7.5
Spectral band, max (µm)
13
NETD (mK)
150
NETD measurement conditions
< 0,15 °C / < 150 mK @ 30 °C
Frame rate (Hz)
9
Optics
Horizontal field of view (°)
45
Vertical field of view (°)
34
Advertised IFOV (mrad)
not published by the manufacturer
Recalculated IFOV (mrad)
9.82
Minimum focus distance (m)
0.5
Focus
fixed
Interchangeable lenses
no
Digital zoom (×)
not published by the manufacturer
Macro lens
Availability
no
Reference
not published by the manufacturer
Working distance (mm)
not published by the manufacturer
Spot size (µm)
not published by the manufacturer
Smallest measurable area (µm)
not published by the manufacturer
Accuracy with macro (°C)
not published by the manufacturer
Max range with macro (°C)
not published by the manufacturer
Measurement
Range min (°C)
-20
Range max (°C)
250
Absolute accuracy (°C)
2
Relative accuracy (%)
2
Emissivity setting
continuously adjustable
Reflected temperature correction
yes
Measurement modes
3
Simultaneous cursors
1
Full radiometry
yes
Visible channel
Visible camera (MP)
0.3
Image fusion
MSX
LED light
no
Laser pointer
no
Ergonomics and ruggedness
Screen (inches)
3.0
Screen resolution
320 × 240
Touchscreen
no
Weight (g)
575
Dimensions (mm)
244 × 95 × 140
IP rating
IP54
Drop resistance (m)
2
Operating temperature, min (°C)
-15
Operating temperature, max (°C)
50
Power
Power type
removable battery
Battery system
Li-ion
Battery life (h)
4
Charging connector
micro-USB
Storage and connectivity
Internal memory (GB)
not published by the manufacturer
Memory card
no
Wi-Fi
yes
Bluetooth
no
Wired interface
micro-USB
File formats
JPEG radiométrique
Software
PC software
FLIR Tools
Free PC software
yes
Mobile app
FLIR Tools
Report generation
yes
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)
24
Support in France
not published by the manufacturer
Observations
Historic entry-level model of the Ex series, now discontinued but still widely available on the used market and much sought after. Real native detector of only 80×60 (4,800 pixels): the displayed 320×240 comes from MSX, which overlays the edges from the 0.3 MP visible camera onto the thermal image — a visual enhancement, not true thermal resolution. High NETD (150 mK) typical of this generation. Fixed-focus lens, a single spot measurement, no area measurement. An unofficial firmware circulated at the time to unlock the E4 into an E8: mentioned for information only, with no value for a technical record.