FLIR T540

Other

Accuracy

±2°C (±3.6°F) or ±2% of reading

Accuracy [Drift] in Screen EST Mode

Accuracy (drift): ±0.3°C (±0.5°F)

Area measurement information

Yes

Aspect ratio

4:3

Audio

Microphone and speaker for voice annotation of images

Auto Rotation

Yes

Automatic hot and cold detection

Automatic maximum/minimum markers within area

Battery operating time

Approx. 4 hours at 25°C (77°F) ambient temperature and typical use

Battery size [L x W x H]

59 × 66 × 94 mm (2.3 × 2.6 × 3.7 in.)

Battery Type

Li-ion battery, charged in camera or on separate charger

Battery voltage

3.6 V

Battery weight

195 g (6.89 oz.)

Camera software update

Use PC software FLIR Tools

Charging system

In camera (AC adapter or 12 V from a vehicle) or two-bay charger

Charging Temperature

0°C to 45°C (32°F to 113°F)

Charging Time [using two_bay charger]

3.5 h to 90% capacity, on-screen indicator

Color

Black

Color alarm [isotherm]

•Above •Below •Interval •Condensation (moisture/humidity/dewpoint) •Insulation

Color Depth

24

Color palettes

Iron, Gray, Rainbow, Arctic, Lava, Rainbow HC

Cover Glass Material

Dragontrail®

Detector Resolution

464 x 348

Detector Type and Pitch

Uncooled microbolometer, 17 µm

Difference Temperature

Yes

Digital Camera

5 MP, with built-in LED photo/video lamp

Digital Camera Focus

Fixed

Digital Camera FOV

53° × 41°

Digital Zoom

1–6× continuous

Display

4", 640 x 480 pixel touchscreen LCD with auto-rotation

Display Technology

IPS

EMC

•ETSI EN 301 489-1 (radio) •ETSI EN 301 489-17 •EN 61000-6-2 (immunity) •EN 61000-6-3 (emission) •FCC 47 CFR Part 15 Class B (emission)

Emissivity Correction

Yes, variable from 0.01 to 1.0 or selected from materials list

External Power Operation

AC adapter 90–260 V AC (50/60 Hz) or 12 V from a vehicle (cable with standard plug, optional)

f number

1.5, 14°

Field of View

14° × 10°

Field of view match

Yes

Filter_CameraSeries

FLIR T Series

Filter_Thermal Resolution

464 × 348

Focal Length

29 mm (1.41 in.), 14°

Focus

Continuous with laser distance meter (LDM), one- shot LDM, one-shot contrast, manual

Frame Rate [Full Window]

30 Hz

Gallery

Yes

Global Positioning System [GPS]

Location data automatically added to every still image and first frame in video from built-in GPS

Housing material

PCABS with TPE, magnesium

Humidity [operating and storage]

IEC 60068-2-30/24 hours, 95% relative humidity, 25–40°C (77–104°F)/2 cycles

Image Adjustment

•Automatic •Automatic maximum •Automatic minimum •Manual

Image File Format

Standard JPEG with measurement data included

Image Frequency

30 Hz

Image Sketch

From touchscreen, on infrared image only

IR Resolution

464 × 348 pixels

Laser Alignment

Position is automatically displayed on the infrared image

Laser Distance Meter

Yes; dedicated button

Laser Pointer

Class 2, 0.05–40 m (0.16–131 ft.) ±1% of measured distance

Lens

14°

Lens Identification

Automatic

Measurement Corrections

Yes

Measurement Function Alarm

Audible/visual alarms (above/below) on any selected measurement function

Measurement Presets

•No measurements •Center spot •Hot spot •Cold spot •User preset 1 •User preset 2

METERLiNK

Wireless connection (Bluetooth) to: FLIR meters with METERLiNK

METERLiNK_Bluetooth

Communication with headset and external sensors

Minimum Focus Distance

1.0 m (3.28 ft.), 14°

Minimum Focus Distance with MSX

1.0 m (3.28 ft.), 14°

NETD

<50 mK

Non_Radiometric IR or Visual Video

H.264 to memory card

Non_radiometric IR video streaming

H.264 or MPEG-4 over Wi-Fi MJPEG over UVC or Wi-Fi

Object Temperature Range

-20°C to 120°C (-4°F to 248°F) 0°C to 650°C (32°F to 1202°F) 300°C to 1500°C (572°F to 2732°F) There are no optional ranges

Operating Temperature Range

–15°C to 50°C (5°F to 122°F)

Packaging

Infrared camera with lens, 2 batteries, battery charger, hard transport case, lanyards, front lens cap, power supplies, printed documentation, SD card (8 GB), cables (USB 2.0 A to USB Type-C, USB Type-C to HDMI, USB Type-C to USB Type-C)

Packaging Size

500 × 190 × 370 mm (19.7 × 7.5 × 14.6 in.)

Picture_in_Picture

Resizable and movable

Power Management

Automatic shut-down and sleep mode

Programmable Buttons

2

Radio Spectrum

•ETSI EN 300 228 •FCC Part 15.249 •RSS-247 Issue 2

Radiometric IR video recording

Real-time radiometric recording (.csq)

Radiometric IR video streaming

Over UVC

Reference Temperature

Yes

Remote Control

•Using FLIR Tools (using USB cable) •FLIR Tools Mobile (over Wi-Fi)

Resolution

464 × 348 pixels (VGA)

Safety

EN/UL/CSA/PSE 60950-1

Sampling Average in Screen EST Mode

Recommended temperature range: 30 to 45°C (86 to 113°F) in stable room temperature

Screen EST Mode

Yes

Screening

0.5°C (0.9°F) accuracy at 37°C (98.6°F) with reference

Setup Commands

Local adaptation of units, language, date, and time formats

Shock and Vibration and Encapsulation

25 g / IEC 60068-2-27, 2 g / IEC 60068-2-6 / IP 54; EN/UL/CSA/PSE 60950-1

Size [L x W x H]

Lens horizontal: 140 × 201.3 × 167.3 mm (5.5 × 7.9 × 6.6 in.)

Spatial resolution [IFOV]

0. 52 mrad/pixel, 14°

Spectral Range

7.5 - 14 µm

Spotmeter and Area

3 ea. in live mode

Storage Media

Removable SD card

Storage Temperature Range

–40°C to 70°C (-40°F to 158°F)

Thermal Sensitivity_NETD

<50 mK, 14° @ 30°C (86°F)

Time Lapse [Infrared]

10 sec to 24 hrs

Touch Screen

Optically bonded PCAP

Tripod Mounting

UNC 1/4"-20

UltraMax

Quadruples pixel count; activated in menu and processed in FLIR Tools

USB

USB Type-C: data transfer/video/power

USB_Standard

USB 2.0 High Speed

Video Lamp

Built-in LED light

Video Out

DisplayPort over USB Type-C

Viewfinder

No

Viewing Angle

80°

Visual Image

Yes

Visual Video Recording

H.264 to memory card

Visual Video Streaming

Yes

Voice

60 sec. recording added to still images or video via built-in mic (has speaker) or via Bluetooth

Warranty

http://www.flir.com/warranty/

Weight and Dimensions [without lens]

1.3 kg (2.9 lbs), 140 × 201 × 84 mm (5.5 × 7.9 × 3.3 in)