Fluke 572, 574 and 574-NI Infrared Thermometers Technical Data Non-contact temperature measurement When the job demands precision and accuracy Broad temperature range, superior optics and the advanced extra-bright three-dot laser sighting system make Fluke 570 series thermometers the most advanced portable thermometers in the industry. Preventive Maintenance Electrical 574-NI Nonincendive Model Advanced Sighting When safety is a concern and data logging and downloading are required, the Fluke 574 Nonincendive (NI) model thermometer is the product to choose. It has the same great features as the standard 574 model thermometers with the extra confidence of a Factory Mutual approval for use in hazardous environments*. The Fluke 574-NI thermometer, does not to release enough electrical or thermal energy to ignite flammable gases or vapors under normal operational and environmental conditions. *See specification table for details. Advanced Display * * * * 100-point onboard temperature data logging capability 30 preset common material emissivity values Adjustable emissivity values (0.01 increments) Customizable log names, alarms, and emissivity Close Focus Option The Close Focus (CF) option lets you accurately measure very small areas at the focus point - where the IR beam narrows. Paired with the advanced coaxial laser sighting system, extremely small objects 6 mm (0.24 in) at 300 mm (11.4 in) can be easily measured. Ideal for electrical maintenance and refrigeration troubleshooting. Accurate measurements depend in part on accurately sighting a target. Fluke 570 series thermometers are the only thermometers with a sighting system designed to precisely track the infrared path as seen by the sensors. This enables the advanced coaxial three-dot laser sighting to accurately show both the center and the edges of the spot being measured, regardless of the thermometer's distance from the target. This laser sighting also appears twice as bright to the human eye as normal lasers (while maintaining the same safety rating as less bright lasers), making precise sighting easier in a variety of lighting conditions and distances. Software for Condition Monitoring and Process Control Visualize, systematically maintain and analyze temperature data using Windows(R) compatible software and a Fluke 574 or 574-NI IR thermometer. Easily see temperature trends and potential equipment problems by graphing data accumulated with the unit's data logging feature. The software makes it easy to error-proof inspection routes by giving names, alarm points and emissivities to locations. The 574 can be used to monitor, graph, and record real-time temperature changes with the software. The software provides a convenient way to export temperature data files in a format that can be used by programs such as Access(R), Excel(R), and condition monitoring programs. Graph * Visually review data and spot trends instantly through graphs * Simultaneously graph results while continuously monitoring temperatures * Quickly compare temperatures of up to five log locations for trends or anomalies * Display infrared and/or probe temperature trends over time * View infrared and probe values continuously on thermometer sidebar Data log * Create recognizable names for inspection locations * Track both infrared and probe temperature trends * Tailor high/low alarms per individual inspection location * View min, max, and average infrared and probe temperatures * Create and customize emissivity tables for each inspection location * Store up to 10,000 data points in a file Reporting and documentation * Customize report views and printing formats * Generate time and datestamp printouts for accurate records * Export data as text files for integration with Maintenance, Repair and Operations (MRO) systems and other database programs Specifications Specifications Temperature range Accuracy Repeatability Response time Spectral response Adjustable emissivity (from 0.1 to 1.0 by 0.01) Ambient operating temperature Relative humidity Storage temperature Weight Power Power supply, RS232 Computer Cable, 1.5 m (60 in), K thermocouple probe Laser Class II Distance-to-Spot (D:S) Minimum measurement diameter Maximum and minimum temperature Audible/visible high/low alarm Differential and average temperature Bar graph display 100-points-data logging Display hold LCD backlit Temperature display Display resolution Data graphing software (Windows(R) NT, 2000, XP compatible) Data output: RS-232 or 1 mV per degree (C or F) Hard carrying case Tripod mount The 574-NI has a factory Mutual Nonincendive rating. The rating from this USA organization reads: "Class I, Division 2, Groups A, B, C, D; Class I, Zone 2 IIC; T4 Ta=50 C when used with 1.5 V alkaline batteries." WARNING: Battery changes and RS-232 connection in non-hazardous locations only. Warranty 2 Years, Conditional* * Warranty duration may vary by country. Fluke 572 Fluke 574 Fluke 574-NI -30 C to 900 C (-25 F to 1600 F) 0.75 % of reading or 1 C (2 F), whichever is greater (assumes ambient operating temperature of 23 C (73 F)) 0.5 of reading or 1 C (2 F), whichever is greater 250 mSec (95 % of reading) 8 -14 microns, thermopile detector * * * 0 C to 50 C (32 F to 122 F ) 10 to 90 % at 30 C (86 F) non-condensing -20 C to 50 C (-25 F to 122 F) 480 g (1 lb 6 oz) 2 AA batteries 2 AA batteries/ 2 AA batteries/ AC adapter AC adapter - * * 3-dot laser sighting (meets IEC Class 2 and FDA Class II requirements) 60:1 (50:1 with Close Focus Option) 60:1 19 mm (0.76 in) 19 mm (0.76 in) (6 mm (0.24 in) with Close Focus option) * * * * * * * * * * * * * * * * * * - * * - * * * * - * - Ordering Information Options (all models) * * Close focus* NIST calibration certification * Not available with 574-NI Options (574 and 574-NI) * mV/degree output cable Accessories (all models) * Padded pouch with belt clip Accessories (574 and 574-NI) * * * * PC software RS232 computer cable Plug-in power supply Thermocouple K probe (Power supply and cable not approved by FM for use in hazardous locations) C or F selectable 0.1 C of reading up to 900 C (0.2 F up to 999.8 F) * 1/4-20 UNC - - * Included with the Fluke 572 and 574 units: * User's guide on CD * Hardshell carrying case. * * * Fluke. Keeping your world up and running. Fluke Corporation PO Box 9090, Everett, WA USA 98206 Fluke Europe B.V. PO Box 1186, 5602 BD Eindhoven, The Netherlands For more information call: In the U.S.A. (800) 443-5853 or Fax (425) 446-5116 In Europe/M-East/Africa (31 40) 2 675 200 or Fax (31 40) 2 675 222 In Canada (800) 36-FLUKE or Fax (905) 890-6866 From other countries +1 (425) 446-5500 or Fax +1 (425) 446-5116 Web access: http://www.fluke.com/ (c)2005 Fluke Corporation. All rights reserved. Printed in U.S.A. 4/2005 2437646 D-US-N Rev A Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Fluke: FLUKE-574-CF FLUKE-574 FLUKE-572 FLUKE-574-NI FLUKE-574 NIST W/DATA