Fluke 572 Technical Data

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/
©2005 Fluke Corporation. All rights reserved.
Printed in U.S.A. 4/2005 2437646 D-US-N Rev A
Fluke. Keeping your world
up and running.
Specifications Fluke 572 Fluke 574 Fluke 574-NI
Temperature range -30 °C to 900 °C (-25 °F to 1600 °F)
Accuracy ±0.75 % of reading or ±1 ºC (±2 ºF), whichever is greater
(assumes ambient operating temperature of 23 ºC (73 ºF))
Repeatability ≤ ±0.5 of reading or ≤ ±1 ºC (±2 ºF), whichever is greater
Response time 250 mSec (95% of reading)
Spectral response 8 -14 microns, thermopile detector
Adjustable emissivity
• • •
(from 0.1 to 1.0 by 0.01)
Ambient operating temperature 0 °C to 50 ºC (32 °F to 122 ºF )
Relative humidity 10 to 90% at 30 ºC (86 ºF) non-condensing
Storage temperature -20 ºC to 50 ºC (-25 ºF to 122 ºF)
Weight 480 g (1 lb 6 oz)
Power 2 AA batteries 2 AA batteries/ 2 AA batteries/
AC adapter AC adapter
Power supply, RS232
Computer Cable, 1.5 m (60 in),
–
• •
K thermocouple probe
Laser Class II 3-dot laser sighting (meets IEC Class 2
and FDA Class II requirements)
Distance-to-Spot (D:S) 60:1 (50:1 with Close Focus Option) 60:1
Minimum measurement diameter 19 mm (0.76 in) 19 mm (0.76 in)
(6 mm (0.24 in) with Close Focus option)
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 ºC or ºF selectable
Display resolution 0.1 ºC of reading up to 900 ºC (0.2 ºF up to 999.8 ºF)
Data graphing software
–
• •
(Windows
®
NT, 2000, XP compatible)
Data output: RS-232 or
–
• •
1 mV per degree (ºC or ºF)
Hard carrying case
• • •
Tripod mount 1/4-20 UNC
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 ºC when used
with 1.5 V alkaline batteries.”
– – •
WARNING: Battery changes and
RS-232 connection in non-hazardous
locations only.
Warranty 2 Years, Conditional*
• • •
Specifications
* Warranty duration may vary by country.
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)
Included with the Fluke 572 and
574 units:
•
User’s guide on CD
•
Hardshell carrying case.

Fluke 572 Specifications

Temperature

temperature range	-30 to 900°C (-25 to 1600°F)
ambient operating range	0 to 50°C (32 to 122°F)
storage temperature	-20 to 50°C (-4 to 122°F)

Display

display resolution	0.1°C (0.2°F)
accuracy at 25°C	± 0.75% of reading or ± 1K (± 1.5°F)
repeatability	±0.5% of reading or ±1°C (±2°F)

Power

power	2 x 1.5 V Alkaline Type AA
battery life	13 hrs. (50% laser and 50% backlight used)
response time (95%)	250 mSec

Dimensions

dimensions	200 x 170 x 50 mm (7.9 x 6.7 x 2 inches)
tripod mount	1/4”-20 UNC
optical resolution (standard focus)	60 : 1 (19mm spot size at 1.15M)