| Tir27 Specifications |
| Temperature |
Measurement range
(not calibrated below -10°C) |
-20°C to +150°C (-4°F to +302°F) |
| Measurement accuracy |
± 2°C or 2% (at 25°C nominal, whichever is greater) |
| On-screen emissivity correction |
Yes |
On-screen reflected
background temperature
compensation |
Yes |
On-screen transmission
correction |
Yes |
| Imaging performance |
| Image capture frequency |
60Hz refresh rate depending upon model variation |
| Detector type |
Focal Plane Array, uncooled microbolometer, 240 x 180 pixels |
| Thermal sensitivity (NETD) |
≤ 0.045°C at 30°C target temperature (45 mK) |
| Total pixels |
43,200 |
| Infrared spectral band |
7.5 µm to 14 µm (long wave) |
| Visual (visible light) camera |
Industrial performance 2.0 megapixel
Minimum focus distance: 45 cm (approx. 18 in) |
Standard infrared
lens type |
Field of view |
23° x 17° |
| Spatial resolution (IFOV) |
1.67 mRad |
| Minimum focus distance |
15 cm (approx. 6 in) |
Optional telephoto
infrared lens type |
Field of view |
11.5° x 8.7° |
| Spatial resolution (IFOV) |
0.84 mRad |
| Minimum focus distance |
45 cm (approx. 18 in) |
Optional wide-angle
infrared lens type |
Field of view |
46° x 34° |
| Spatial resolution (IFOV) |
3.34 mRad |
| Minimum focus distance |
7.5 cm (approx. 3 in) |
| Focus mechanism |
Manual, one-handed Smart Focus capability |
| Image presentation |
| Palettes |
Standard |
Ironbow, Blue-Red, High Contrast, Amber, Amber Inverted, Hot Metal, Grayscale, Grayscale Inverted |
| Ultra Contrast |
Ironbow Ultra, Blue-Red Ultra, High Contrast Ultra, Amber Ultra, Amber Inverted Ultra, Hot Metal Ultra, Grayscale Ultra, Grayscale Inverted Ultra |
| Level and span |
Smooth auto-scaling and manual scaling of level and span |
| Fast auto toggle between manual and auto modes |
Yes |
Fast auto-rescale in
manual mode |
Yes |
Minimum span
(in manual mode) |
2.0°C (3.6°F) |
Minimum span
(in auto mode) |
3.0°C (5.4°F) |
| IR-Fusion information |
Automatically aligned
(parallax corrected)
visual and IR blending |
Yes |
| Picture-In-Picture (PIP) |
Three levels of on-screen IR blending displayed in center of LCD |
| Full screen infrared |
Three levels of on-screen IR blending displayed on LCD |
Color alarms
(temperature alarms) |
Dewpoint temperature alarm (user-selectable) |
| Voice annotation |
60 seconds maximum recording time per image; reviewable playback on imager |
| Image capture and data storage |
| General Information |
The Fluke Tir27 allows the user to adjust palette, blending, level, span, IR-Fusion mode, emissivity, and reflected background temperature compensation, and transmission correction on a captured image before it is stored. |
Image capture, review,
save mechanism |
One-handed image capture, review, and save capability |
| Storage medium |
SD Memory Card (2 GB memory card will store at least 1200 fully radiometric (.is2) IR and linked visual images each with 60 seconds voice annotations, or 3000 basic bitmap (.bmp) images, or 3000 jpeg (.jpeg) images; transferrable to PC via included multi-format USB card reader |
| File formats |
Non-radiometric (.bmp) or (.jpeg) or fully-radiometric (.is2) |
| No analysis software required for non-radiometric (.bmp and .jpeg) files |
| Export file formats w/SmartView software |
BMP, DIB, GIF, JPE, JFIF, JPEG, JPG, PNG, TIF, and TIFF |
| Memory review |
Thumbnail view navigation and review selection |
| TiR27 General specifications |
| Operating temperature |
-10°C to +50°C (14°F to 122°F) |
| Storage temperature |
-20°C to +50°C (-4°F to 122°F) without batteries |
| Relative humidity |
10 % to 95 % non-condensing |
| Display |
9.1 cm (3.7 in) diagonal landscape color VGA (640 x 480) LCD with backlight and clear protective cover |
| Controls and adjustments |
User selectable temperature scale (°C/°F)
Language selection
Time/Date set
Emissivity selection
Reflected background temperature compensation
Transmission correction
User selectable hot spot and cold spot, and center point on the image (other custom markers and shapes in SmartView® software)
High temperature alarm
User selectable backlight: "Full Bright" or "Auto"
Information display preference |
| Software |
SmartView full analysis and reporting software included |
| Batteries |
Two lithium ion rechargeable smart battery packs with five-segment LED display to show charge level |
| Battery life |
Four+ hours continuous use per battery pack (assumes 50 % brightness of LCD) |
| AC battery charging |
Two-bay ac battery charger (110 V ac to 220 V ac, 50/60 Hz) (included), or in-imager charging. AC mains adapters included. Optional 12 V automotive charging adapter. |
| Power saving |
Sleep mode activated after five minutes of inactivity, automatic power off after 30 minutes of inactivity |
| Safety standards |
CSA (US and CAN): C22.2 No. 61010-1-04, UL: UL STD 61010-1 (2nd Edition), ISA: 82.02.01 |
| Electromagnetic compatibility |
Meets all applicable requirements in EN61326-1:2006 |
| C Tick |
IEC/EN 61326-1 |
| US FCC |
CFR 47, Part 15 Class B |
| Vibration |
0.03 g2/Hz (3.8 grms), IEC 68-2-6 |
| Shock |
25 g, IEC 68-2-29 |
| Drop |
2 meter (6.5 feet) with standard lens |
| Size (H x W x L) |
10.9in x 4.8in x 6.7in (27.7cm x 12.2cm x 17.0cm) |
| Weight (battery included) |
2.3 lb (1.05 kg) |
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