FLIR T840 w/14° Lens, 464×348, -20°C to 1500°C, Also available with 24°, 42° Lens

The FLIR T840 infrared camera is designed to help electric utility and other thermography professionals comfortably survey equipment both indoors or outdoors and seek out signs of failure all day long. Thanks to an integrated eyepiece viewfinder and a bright 4-inch color LCD display, the T840 makes it easy to conduct inspections outside in bright, challenging light conditions. The 180° rotating lens platform and thoughtful ergonomic design helps users quickly diagnose failing components in hard-to-reach areas.

Key Features:

  • SAFELY AND COMFORTABLY ASSESS EQUIPMENT Scan large areas from a safe distance with 464 x 348 resolution, and reduce the strain of full-day inspections with the 180° rotating optical block

  • MAKE CRITICAL DECISIONS QUICKLY Get industry-leading image clarity from FLIR Vision Processing™, MSX®, and UltraMax® to help you make the right call – fast

  • DESIGNED TO MAKE YOUR WORK EASIER Get the most out of your workday with rapid reporting features that help you organize findings in the field

SKU: 82501-0201 Categories: , ,

Description

Technical Specifications:

Imaging and optical data
Infrared resolution 464 × 348 pixels
UltraMax (super-resolution)1 Yes
NETD <50 mK @ +30°C (+86°F)
Field of view 14° × 10°
Minimum focus distance 1.0 m (3.28 ft.)
Minimum focus distance with MSX 1.0 m (3.28 ft.)
Focal length 29 mm (1.41 in.)
Spatial resolution (IFOV) 0.52 mrad/pixel
Available extra lenses 42° (AutoCal)
24° (AutoCal)
6° (service calibration required)
Lens identification Automatic
f number 1.5
Image frequency 30 Hz
Focus Continuous LDM
One-shot LDM
One-shot contrast
Manual
Field of view match Yes
Digital zoom 1–6× continuous
Detector data
Focal plane array/spectral range Uncooled microbolometer/7.5–14 µm
Detector pitch 17 µm
Image presentation
Resolution (display) 640 × 480 pixels (VGA)
Surface brightness (cd/m2) 400
Screen size 4 in.
Viewing angle 80°
Color depth (bits) 24
Aspect ratio 04:03:00
Auto-rotation Yes
Touchscreen Optically bonded PCAP
Display technology IPS
Cover glass material Dragontrail®
Programmable buttons 2
Viewfinder Yes
Image adjustment Automatic
Automatic maximum
Automatic minimum
Manual
Image presentation modes
Infrared image Yes
Visual image Yes
MSX Yes
Picture in picture Resizable and movable
Gallery Yes
Measurement
Camera temperature range –20 to 120°C (–4 to 248°F)
0 to 650°C (32 to 1202°F)
300 to 1500°C (572 to 2732°F)
Object temperature range and accuracy (for ambient temp. 15 to 35°C (59 to 95°F) Range –20 to 120°C (–4 to 248°F):
–20 to 100°C (–4 to 212°F): ±2°C (±3.6°F)
100 to 120°C (212 to 248°F): ±2%
Range 0 to 650°C (32 to 1202°F):
0 to 100°C (32 to 212°F): ±2°C (±3.6°F)
100 to 650°C (212 to 1202°F): ±2%
Range 300 to 1500°C (572 to 2732°F): ±2%
Screening mode
Sampling average mode Recommended temperature range: 30 to 45°C (86 to 113°F) in stable room temperatureAccuracy (drift): ±0.3°C (±0.5°F)2
Inspection mode
FLIR Inspection route Enabled in the camera
Measurement analysis
Spotmeter 3 in live mode
Area 3 in live mode
Automatic hot/cold detection Automatic maximum/minimum markers within area
Measurement presets No measurements
Center spot
Hot spot
Cold spot
User preset 1
User preset 2
Difference temperature Yes
Reference temperature Yes
Emissivity correction Yes, variable from 0.01 to 1.0 or selected from materials list
Measurement corrections Yes
External optics/windows correction Yes
Alarm
Color alarm (isotherm) Above
Below
Interval
Condensation (moisture/humidity/dewpoint)
Insulation
Measurement function alarm Audible/visual alarms (above/below) on any selected measurement function