High resolution thermal and visual image quality,spot size resolution, temperature measurement accuracy, and a host of advanced features make the FLIR P640 a smart choice for IR surveys.

Flir P640 infrared camera/thermal imager sets a new standard for professional thermographers in any industry! Boasting a 640 x 480 detector array and 307,000 pixels, the P640was the first High Definition infrared camera/thermal imager for commercial users.

• Easy to Operate

The FLIR P640 is an affordable easy-to-operate high-performance infrared camera that delivers accurate temperature measurements at productive and safe distances. This makes the Flir P640 camera an ideal solution for cost-effective and efficient predictive maintenance programs.

• High Definition 640 X 480 Detector

Flir P640 infrared camera includes a high-definition 640 X 480 infrared detector that delivers exceptional resolution and image quality for accurate infrared surveys. As a result, accurate readings can be taken on smaller objects at safe distances. Readings can be taken at ±2° C (3.6° F) of reading.

• A Safe Solution

Flir P640 features a large target-distance to spotsize ratio for accurate measurements and analysis. Flir P640 is upgradeable to the P660, so your investment is protected for years to come.

• Safety Enhancing Laser Locator

The laser locator on Flir P640 helps associate the hot spot on the IR image with the exact location of the problem.This feature greatly enhances the user's safety by eliminating the tendency to "finger point" at problems in high voltage and other hazardous environments.

Imaging and optical data
Field of view (FOV) / Minimum focus distance	24° x 18°/0.3 m
Spatial resolution (IFOV)	0.65 mrad
Thermal sensitivity / NETD	30 mK @ +30°C
Image frequency	30 Hz
Focus	Automatic or manual (electric or on the lens)
Zoom	1–8× continuous, digital zoom, including panning
Focal Plane Array (FPA) / Spectral range	Uncooled microbolometer / 7.5–13 μm
IR resolution	640 × 480 pixels
Image Presentation
Display	Built-in widescreen, 5.6 in. LCD, 1024 × 600 pixels
Viewfinder	Built-in, tiltable LCD, 800 × 600 pixels
Automatic image adjustment	Continuous / manual; linear or histogram based
Manual image adjustment	Level /span / max / min
Image modes	IR-image, visual image, thermal fusion, picture in picture, thumbnail gallery
Thermal fusion	IR image shown above, below or within temp interval on visual image
Picture in Picture	Resizable and movable IR area on visual image
Reference image	Shown together with live IR image
Measurement
Temperature ranges	–40°C to +500°C
Accuracy (% of reading)	± 2 °C or ± 2% of reading
Measurement analysis
Spotmeter	10
Area	5 boxes or circles with max. / min. / average
Automatic hot / cold detection	detection Max / Min temp. value and position shown within box, circle or on a line
Isotherm	2 with above / below / interval
Profile	1 live line (horizontal or vertical)
Difference temperature	Delta temperature between measurement functions or reference temperature
Reference temperature	Manually set or captured from any measurement function
Emissivity correction	Variable from 0.01 to 1.0 or selected from editable materials list
Measurement corrections	Reflected temperature, optics transmission, atmospheric transmission and external optics
Measurement function alarm	Audible/visual alarms (above / below) on any selected measurement function
Set-up
Set-up commands	Configurable measurement tools menu; configure information to be shown in image; 2 Programmable buttons; user profiles; local adaptation of units, language, date and time formats
Storage of images
Image storage	Standard JPEG, including measurement data, on memory card Built-in RAM for burst recording
Image storage mode	IR / visual images; simultaneous storage of IR and visual images Visual image is automatically associated with corresponding IR image
Periodic image storage	Every 10 seconds up to 24 hours
Panorama	For creating panorama images in FLIR Reporter Building software
Image annotations
Voice	60 seconds stored with the image
Text	Predefined text or free text from PDA (via IrDA) stored with the image
Image marker	4 on IR or visual image
Video recording and streaming
Radiometric IR-video recording	Real-time to built-in RAM, transferable to memory card.
Non-radiometric IR-video recording	MPEG-4 to memory card
Non-radiometric IR-video streaming	MPEG-4 to PC using USB or WLAN (optional)
Digital camera
Built-in digital camera	3.2 Mpixel, auto focus, and video lamp
Laser pointer
Laser	Activated by dedicated button
Data communication interfaces
Interfaces	USB-mini, USB-A, IrDA, composite video, headset connection
Power system
Battery	Li Ion, 3 hours operating time
Charging system	In camera (AC adapter or 12 V from a vehicle) or 2-bay charger
Power management	Automatic shutdown and sleep mode (user selectable)
Environmental data
Operating temperature range	–15°C to +50°C
Storage temperature range	–40°C to +70°C
Humidity (operating and storage)	IEC 68-2-30/24 h 95% relative humidity +25°C to +40°C
Encapsulation	IP 54 (IEC 60529)
Bump	25 g (IEC 60068-2-29)
Vibration	2 g (IEC 60068-2-6)
Physical data
Camera weight, incl. lens and battery	1.8 kg
Cameras size, incl. lens (L × W × H)	324 × 144 × 147 mm
Tripod mounting	UNC ¼"-20