Keysight Technologies U5850 Series TrueIR Thermal Imagers Data Sheet ECN 2015 Impact Award Winner Cooling and Thermal Management 2015 Cooling and Thermal Management Introduction Find potential problems faster with the higher resolution and affordability of our TrueIR Series of thermal imagers. Only from Keysight1 can you get a 320 x 240 fine resolution thermal imager with image logging and trending capability at a lower price than the typical 320 x 240 resolution thermal imager. -- Identify abnormalities faster with four times more in-camera fine resolution -- Monitor temperature changes through image logging and temperature trending capabilities -- Ability to focus on objects as close as 10 cm away -- Compact, lightweight, ergonomic -- High temperature range (up to 1200 C) -- Easy-to-use customizable color palette -- Configurable quick access buttons to easily change settings with one hand -- Long product warranty -- 3 years Today's hottest imagers Confidently detect problems with four times better resolution 1. Keysight Technologies, Inc. 03 | Keysight | U5850 Series TrueIR Thermal Imagers - Data Sheet Detect Abnormalities Sooner with Higher Resolution Thermal Images Within the Camera Get more details with fine resolution Image logging and temperature trending Fine resolution is a technology that restores the details originally inherent to the object while enhancing the resolution, at the same time minimizing fuzziness and noise. It is accomplished by performing sophisticated calculations on continuous multi-frames of the image -- evaluated for misalignment caused mainly by hand tremor. The firmware then detects and corrects the information between images through one feature pixel. Image logging is a capability that enable users to monitor the performance of their object or DUT at a specified interval. Users performing temperature profiling of their design or performing equipment failure analysis will find this feature useful, especially with the easy to use TrueIR Analysis and Reporting tool. Continuous multi-frames of low resolution images With this PC software, users can import, analyze, edit and present their thermal images to their clients swiftly. Four times more resolution, noise eliminated With fine resolution, -- Get an effective 320 x 240 pixels of radiometric JPEG IR image which is clearer and sharper. -- See fine details on objects as close as 10 cm, especially when measuring temperature on small components which are close to each other. -- With four times digital zoom, magnify a thermal image of a far-away object to quickly identify anomalies and to reveal even finer details. -- These are essential for industrial, building inspection, electronics, as well as medical research. Figure 1. Samples of IR images TrueIR Analysis and Reporting Tool Download from www.keysight.com/find/TrueIR_ART 04 | Keysight | U5850 Series TrueIR Thermal Imagers - Data Sheet Front and Back Panels Front panel Large 3.5 inch color LCD display Navigation/Enter key Light/Laser control key Power On/Off key View/Zoom key Back/Exit key Play/Delete key Auto/Manual scale key Quick access buttons to easily change settings or functions Adjustable hand strap for better grip (for right-handed or left-handed use) Back panel Flash light Laser pointer Visible image camera Video out port Infrared (IR) image camera lens (with shutter) DC power inlet Focus adjustment ring Camera trigger key SD memory card slot USB Mini-B port 05 | Keysight | U5850 Series TrueIR Thermal Imagers - Data Sheet Specification Specifications are warranted in the temperature range of 0 to 40 C and after 2 minutes of power up, unless otherwise noted. Supplemental characteristics -- which are not warranted, but are descriptions of performance -- are determined either by design or testing. Performance specifications Parameter Specification U5855A U5856A U5857A -20 ~ 350 C -20 ~ 650 C -20 ~ 1200 C Range 1: -20 to 120 C -20 to 120 C -20 to 120 C Range 2: 0 to 350 C Basic performance Temperature measurement range Range 3: 23 to 650 C* NA NA 0 to 350 C 250 to 1200 C ** Note *: Lower limit temperature at 0C, Guaranteed lower temperature at 23C. Note **: Lower limit temperature at 0C, Guaranteed lower temperature at 250C Thermal sensitivity Range 1: 0.07 C (at 30 C) 0.07 C (at 30 C) 0.07 C (at 30 C) Range 2: 0.1 C (at 30 C) 0.5 C (at 30 C) 0.1 C (at 30 C) Range 3: Accuracy 1 NA NA 0.5 C (at 250 C) 2 C or 2% (whichever is greater) At 0 ~ 40 C ambient temperature Detector type Uncooled focal plane array (-Si) Detector resolution 160 x 120 Fine resolution (in-camera) 320 x 240 (IR pixels) Spectral range 8 to 14 m Frame rate 9 Hz Field of view (FOV) 28 (H) x 21 (V) Spatial resolution (IFOV) 3.1 mrad; 2.1 mrad (with fine resolution) Focal distance 10 cm to infinity Focus mechanism Manual focus Image processing and enhancement Correction parameters Emissivity <>, reflected temperature <RT>, object distance <OD>, ambient temperature <AT>, relative humidity <Hum>, transmission <> Emissivity correction 0.1 to 1.0 Predefined emissivity table Digital zoom Zoom ratio: 4x continuous Color palette - Different color palette for different models: Rainbow, Iron, Hot Iron, Iris, Grayscale, Inverted Grayscale, Custom Camera mode IR image, visible image, picture in picture, blend Rainbow, Lava, Iron, Hot Iron, Iris, Olive, Medical, Grayscale, Inverted Grayscale, Custom Rainbow, Lava, Iron, Hot Iron, Iris, Olive, Medical, Grayscale, Inverted Grayscale, Custom Measurements and alarm Measurements Center spot, 3x movable spots, max/min tracking, delta temperature, 3x movable boxes (with min/max/avg) Color alarm Alarm zones Backgrounds High/low temperature in all areas Above/below/inside/outside Hot white/Hot black 1. Minimum distance with accuracy, 10 cm to 50 cm: 4 C or 4%. 06 | Keysight | U5850 Series TrueIR Thermal Imagers - Data Sheet Supplemental characteristics Parameter Storage device Image storage format Thermal Image Visible Image Image logging State storage memory Tagging/annotation I/O Language Built-in quick start tutorial Specification Supports up to 32 GB SDHC memory card with class 4 and above Radiometric JPEG JPEG Logs IR, visible or fusion images at a defined interval (7 to 3600 seconds) Three user-configurable stored states 3 photo tags, note tag, note tag from template (downloadable from the Keysight Technologies, Inc. web site) USB 2.0 mass storage NTSC/PAL via video RCA cable English, French, German, Italian, Japanese, Korean, Portuguese, Russian, Spanish, Simplified Chinese, Traditional Chinese Available Product characteristics Parameter Power supply Power adapter Battery Display Visible camera Built-in led torch Laser pointer Warm-up time Operating environment Temperature Humidity Storage compliance Temperature Humidity Altitude Pollution degree Safety compliance EMC compliance Shock Vibration Tripod mount thread Drop test Protection class IP rating Dimensions (W x H x D) Weight Warranty Calibration cycle Specification Line voltage range: 50/60 Hz, 100 - 240 VAC (Auto/Universal voltage), 1.2 A MAINS supply voltage fluctuations not to exceed 10% of the nominal voltage Output voltage: 12 VDC, 3 A Installation Category I (Isolated ELV supply source -- connected to MAINS through an AC/DC power adapter) Li-Ion rechargeable battery, 7.4 VDC, 2500 mAh Operating time: 4 hours 3.5" TFT 3.1 MP Available Class 2 2 minutes -15 C to 50 C Up to 95% RH at 40 C -40 C to 70 C Up to 95% RH at 40 C Up to 2000 m 2 Laser safety: IEC 60825-1/EN 60825-1 (Laser Class 2) IEC 61010-1/EN 61010-1 IEC 61326-1/EN61326-1 CISPR11/EN55011, Group 1 Class A Canada: ICES/NMB-001: Issue 4, June 2006 Australia/New Zealand: AS/NZS CISPR 11 Tested to IEC 60068-2-27 Ed. 3.0 Tested to IEC 60068-2-6 ISO 1222:2010 Standard screw thread, 1/4 - 20 UNC 2m 2 IP 54 95 x 250 x 85 mm 0.746 kg (with battery) Refer to www.keysight.com/go/warranty_terms 3 years for the product 3 months for the standard accessories unless otherwise specified 1 year 07 | Keysight | U5850 Series TrueIR Thermal Imagers - Data Sheet Figure 2. Relationship between the Field of View (FOV) and the distance to target Ordering Information Model number Description U5855A TrueIR thermal imager, 350 degree Celsius U5856A TrueIR thermal imager, 650 degree Celsius U5857A TrueIR thermal imager, 1200 degree Celsius Option number Description U5855A-100 U5855A TrueIR thermal imager with 2-bay charger and additional battery U5856A-100 U5856A TrueIR thermal imager with 2-bay charger and additional battery U5857A-100 U5857A TrueIR thermal imager with 2-bay charger and additional battery Standard shipped accessories -- Power adapter with power cord -- Rechargeable Li-Ion battery -- SD memory card -- Video RCA to RCA interface cable, 2 m -- USB standard-A to mini type-B interface cable, 1 m -- Hand strap -- Rugged, hard carrying case -- Quick start guide -- Certificate of calibration U5855A U5856A U5857A 08 | Keysight | MU5850 Series TrueIR Thermal Imagers - Data Sheet Optional accessories U5751A Power adapter (with power cord) U5752A Rechargeable Li-Ion battery U5753A External battery charger (2-bay) U5761A Video RCA to RCA interface cable, 2 m U5762A USB standard-A to mini type-B interface cable, 1 m U5771A Rugged carrying case, hard U5772A Hand strap, adjustable for right-handed and left-handed use 09 | Keysight | U5850 Series TrueIR Thermal Imagers - Data Sheet myKeysight www.keysight.com/find/mykeysight A personalized view into the information most relevant to you. 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(c) Keysight Technologies, 2015 Published in USA, June 2, 2015 5991-4297EN www.keysight.com