160 × 120 native thermal sensor,
NETD 50 mK, not published by the manufacturer Hz.
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
Discrepancy to flag. Bosch states an infrared accuracy of ±3.0°C on its own datasheet, while several French retailers list ±2°C for this same model. Value used here: the manufacturer's.
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
Bosch
Model
GTC 400 C
Series
GTC Professional
Release year
2019
Commercial status
current
EAN code
not published by the manufacturer
Manufacturer reference
0 601 083 108
Segment
S4
Sensor and image
Native resolution, width (px)
160
Native resolution, height (px)
120
Native detector pixels
19200
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)
not published by the manufacturer
Optics
Horizontal field of view (°)
53
Vertical field of view (°)
43
Advertised IFOV (mrad)
not published by the manufacturer
Recalculated IFOV (mrad)
5.78
Minimum focus distance (m)
0.3
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)
-10
Range max (°C)
400
Absolute accuracy (°C)
3
Relative accuracy (%)
not published by the manufacturer
Emissivity setting
not published by the manufacturer
Reflected temperature correction
not published by the manufacturer
Measurement modes
not published by the manufacturer
Simultaneous cursors
not published by the manufacturer
Full radiometry
not published by the manufacturer
Visible channel
Visible camera (MP)
not published by the manufacturer
Image fusion
picture-in-picture
LED light
not published by the manufacturer
Laser pointer
not published by the manufacturer
Ergonomics and ruggedness
Screen (inches)
3.5
Screen resolution
not published by the manufacturer
Touchscreen
no
Weight (g)
540
Dimensions (mm)
233 × 95 × 63
IP rating
IP53
Drop resistance (m)
not published by the manufacturer
Operating temperature, min (°C)
-10
Operating temperature, max (°C)
45
Power
Power type
system battery
Battery system
Bosch Professional 12V or 4 piles AA
Battery life (h)
not published by the manufacturer
Charging connector
not applicable
Storage and connectivity
Internal memory (GB)
not published by the manufacturer
Memory card
no
Wi-Fi
yes
Bluetooth
not published by the manufacturer
Wired interface
micro-USB
File formats
.jpg
Software
PC software
GTC Transfer (Windows)
Free PC software
yes
Mobile app
Bosch ThermalOn (iOS et Android)
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
CE
Warranty (months)
36
Support in France
yes
Observations
Second discrepancy. Several retailers describe the GTC 400 C with a -20 to 600°C range and a 256 × 192 sensor, which are actually the GTC 600 C's specs. The two models are routinely mixed up in retailer listings.
Bosch publishes NO frame rate at all for this model.
Very wide 53° field of view for only 160 pixels. The recalculated spatial resolution is the lowest in the entire comparison.
Bosch publishes NEITHER the spectral band, NOR the pixel pitch, NOR the radiometric format: only .jpg is mentioned as a file format. Re-analyzing temperatures after the fact is therefore not documented as possible.
3-year warranty conditional on registering the product within 4 weeks of purchase; otherwise, 1 year.
Dual power supply. Bosch 12V battery or four AA batteries, which is unique in this comparison.