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Table of Contents
Troubleshooting
Summary of Contents for halstrup-walcher KAL 84
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Page 1: Instruction Manual
Instruction Manual KAL 84 Calibration Device halstrup-walcher GmbH Stegener Straße 10 D-79199 Kirchzarten Germany Phone: +49 (0) 76 61/39 63–0 Fax: +49 (0) 76 61/39 63–99 E-Mail: info@halstrup-walcher.com Internet: www.halstrup-walcher.com KAL 84 Instruction Manual Document 7100.003554 12/2015... -
Page 2: Table Of Contents
KAL 84 Instruction Manual Table of Contents Safety precautions ......................4 Appropriate use ........................ 4 Shipping, assembly, electrical connections and startup............. 4 Troubleshooting, maintenance, repairs, disposal .............. 4 Symbols ..........................5 Instrument description ....................... 6 Features ........................... 6 User interfaces ........................6 2.2.1... - Page 3 KAL 84 Instruction Manual Purpose of instruction manual This instruction manual describes the features of the KAL 84 calibration device and provides guidelines for its use. Improper use of this instrument or failure to follow these instructions may cause injury or equipment damage.
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Page 4: Safety Precautions
KAL 84 Instruction Manual Safety precautions Appropriate use The KAL 84 calibration device is used for testing and calibrating pressure sensors. Always observe the operating requirements—particularly the permissible supply voltage—indicated on the rating plate and in the ”Technical data” section of this manual. -
Page 5: Symbols
KAL 84 Instruction Manual The electronic components of the instrument contain environmentally hazardous materials and materials that can be reused. For this reason the instrument must be recycled in accordance with the environmental guidelines of the jurisdiction in question once it has been taken permanently out of service. -
Page 6: Instrument Description
Use of the KAL 84 for quality assurance purposes, e.g., as a transfer standard for test equipment monitoring, is also becoming increasingly important. -
Page 7: The 4 ½ Digit Lcd
This feature allows the operator to toggle between 2 units of pressure, e.g., Pa and mmHg. A red LED indicates the units used. 2.2.6 Pressure ports These ports are for connecting the test object to the KAL 84 (inner diameter of tubing = 5 mm) 2.2.7 Purge valves Purge valves are used to vent any overpressure that results when the test object is connected to the system. -
Page 8: Time Constants
The rechargeable battery (included) will charge up when the instrument is run from the power adapter, even if the KAL 84 is not turned on. Because the battery may or may not be fully charged upon delivery, we recommend charging the battery before start-up. -
Page 9: Pneumatic Connections
KAL 84 Instruction Manual Pneumatic connections Connect the device to be calibrated to the KAL 84 using a Y connector as shown below: If the volume of the test object is high enough that the pressure bellows cannot generate enough pressure, use an additional manual pump (included with the calibrator upon request) and hook it up to the instrument with a Y connector. -
Page 10: Calibration
Please note when the next calibration is due (indicated on the rear of the instrument). Troubleshooting Problem Cause Corrective Action KAL 84 will not switch on power adapter is not plugged in plug the adapter into the (to electrical outlet) outlet power adapter is not plugged in ... -
Page 11: Technical Data
KAL 84 Instruction Manual Technical data Measurement Data measurement ranges from 0 - 100 Pa to 0 - 100 kPa, or ±100 Pa to ±100 kPa (others available upon request) overpressure range 99 % overload capacity 10x for measurement ranges ≤ 20 kPa 2x for measurement ranges >... -
Page 12: Appendix A: Parts In Contact With Measurement Medium
KAL 84 Instruction Manual Appendix A: Parts in contact with measurement medium beryllium bronze CuBe2 Araldite CY236 / HY988 Mu metal (nickel alloy) Loctite 242e Brass CuZn39Pb3 Carbonyl iron Aluminum AlCuMgPb / AlMg3 ... -
Page 13: Dimension Drawing
KAL 84 Instruction Manual Dimension drawing 7100 003554_KAL84.doc 14.12.2015 Me KAL 84 Instruction Manual...
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