Fluke CNX t3000 Calibration Manual
Wireless k-type thermometer
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Also See for CNX t3000:
- Quick reference manual (2 pages) ,
- Quick reference manual (2 pages)
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Summary of Contents for Fluke CNX t3000
- Page 1 CNX t3000 Wireless K-Type Thermometer Calibration Manual November 2012 © 2012 Fluke Corporation. All rights reserved. Specifications are subject to change without notice. All product names are trademarks of their respective companies. www.netzerotools.com...
- Page 2 Fluke authorized resellers shall extend this warranty on new and unused products to end-user customers only but have no authority to extend a greater or different warranty on behalf of Fluke. Warranty support is available only if product is purchased through a Fluke authorized sales outlet or Buyer has paid the applicable international price.
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Page 3: Table Of Contents
www.netzerotools.com Table of Contents Title Page Introduction ......................1 Safety Information ..................... 2 Symbols ......................3 Specifications ..................... 4 Required Equipment ..................5 Performance Tests ....................6 Test the Display ..................... 6 Backlight ....................... 6 Keypad Test ....................6 Temperature Test ................... 7 Before Calibration Adjustment ................ - Page 4 CNX t3000 Calibration Manual www.netzerotools.com...
- Page 5 www.netzerotools.com List of Tables Table Title Page Symbols ........................3 Required Equipment ....................5 Performance Tests ....................7 Calibration Adjustment ..................10 User-Replaceable Parts ..................12 www.netzerotools.com...
- Page 6 CNX t3000 Calibration Manual www.netzerotools.com...
- Page 7 www.netzerotools.com List of Figures Figure Title Page All Segments of the Display................... 6 Performance Test Connections ................7 Calibration Password Reset ..................9 Battery Replacement ....................12 www.netzerotools.com...
- Page 8 CNX t3000 Calibration Manual www.netzerotools.com...
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Page 9: Introduction
Introduction Warning Read "Safety Information" before you use the Product. This manual has the verification and calibration adjustment procedures for the CNX t3000 Wireless K-Type Thermometer (the Product). Please see the CNX t3000 Quick Reference Guide for usage information. www.netzerotools.com... -
Page 10: Safety Information
CNX t3000 Calibration Manual Safety Information A Warning identifies conditions and procedures that are dangerous to the user. A Caution identifies conditions and procedures that can cause damage to the Product or the equipment under test. Warning To prevent possible electrical shock, fire, or personal injury: •... -
Page 11: Symbols
Product Category: With reference to the equipment types in the WEEE Directive Annex I, this product is classed as category 9 "Monitoring and Control Instrumentation” product. Do not dispose of this product as unsorted municipal waste. Go to Fluke’s website for recycling information. www.netzerotools.com... -
Page 12: Specifications
CNX t3000 Calibration Manual Specifications Range ..............K-type: -200 °C to 1372 °C (-328 °F to 2501 °F) Resolution ............... 0.1 °C/ 0.1 °F Probe ..............80PK-1 K-type bead probe Accuracy ..............±(0.5 % of reading + 0.5 °C) counts, ±(0.5 % of reading + 0.9 °F) counts not including thermocouple probe inaccuracies Input Terminals ............ -
Page 13: Required Equipment
Recommended Equipment Required Characteristics Notes Model Output Voltage: 30 mV dc Accuracy: ±0.125 % Calibration only Resolution: 0.1 µA Fluke 5500A Calibrator Calibrator Temperature Accuracy (or equivalent) -25 to 100 °C ±0.16 °C Verification only -200 to 1300 °C ±0.40 °C... -
Page 14: Performance Tests
To verify that the backlight functions: 1. With the Product on, push . 2. The backlight will come on. If it does not, repair is necessary. See “Contact Fluke”. Keypad Test To verify that the keypad functions, turn on the Product and push each button separately. -
Page 15: Temperature Test
±[0.5 % + 0.5 °C] 99.0 °C 101.0 °C (K-Type output) 200 °C 198.5 °C 201.5 °C 1300 °C 1293 °C 1307 °C CNX t3000 5500A NORMAL SCOPE -SENSE, 150V PK AUX V 1000V TRIG Use the WHITE wire and COPPER 1V PK connection for calibration (shown). -
Page 16: Before Calibration Adjustment
CNX t3000 Calibration Manual Before Calibration Adjustment Before the Product calibration can be adjusted, you must go through the maintenance mode menu and enter your password. Maintenance Mode The Product maintenance mode can be used to set different parameters on the Product that include auto power off, backlight adjustment, and calibration. - Page 17 A Message From Fluke Corporation Some semiconductors and custom IC's can be damaged by electrostatic discharge during handling. This notice explains how you can minimize the chances of destroying such devices 1. Knowing that there is a problem.
- Page 18 www.netzerotools.com 8. WHEN REMOVING PLUG-IN ASSEMBLIES 5. USE STATIC SHIELDING CONTAINERS FOR HANDLE ONLY BY NON-CONDUCTIVE HANDLING AND TRANSPORT. EDGES AND NEVER TOUCH OPEN EDGE CONNECTOR EXCEPT AT STATIC-FREE WORK STATION. PLACING SHORTING STRIPS ON EDGE CONNECTOR HELPS PROTECT INSTALLED S.S. DEVICES. 6.
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Page 19: Restore The Default Password
www.netzerotools.com Wireless K-Type Thermometer Before Calibration Adjustment Restore the Default Password If the calibration password is lost, the default password (1234) can be manually restored with the subsequent steps: Warning To prevent electric shock or personal injury, remove all input signals before you open the Product. -
Page 20: Calibration Adjustment
CNX t3000 Calibration Manual Calibration Adjustment The Product features closed-case calibration adjustment and uses known reference sources. The Product measures the applied reference source, calculates correction factors, and stores the correction factors in nonvolatile memory. Should the Product fail any of the performance tests, do the calibration adjustment procedure. -
Page 21: Maintenance
www.netzerotools.com Wireless K-Type Thermometer Maintenance Maintenance Clean the Product Caution To prevent possible damage to the Product or to equipment under test, do not use abrasive cleaners. They will damage the case. To clean the Product, use a cloth with a mild cleaning solution. Battery Replacement ... -
Page 22: User-Replaceable Parts
Table 5. User-Replaceable Parts Fluke Part Description Number 4130305 FLK-3000-2003, DOOR, BATTERY 1881997 TPAK Meter Hanging Kit 773135 THERMO COUPLE ASSY,T/C ASSY, K-TYPE, BEADED, MOLDED-PLUG 376756 Battery, AA 1.5 V, NEDA 15 A, IEC LR6 4252118 INFORMATION PACK, FLK-CNX T3000 www.netzerotools.com...
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