Subscribe to Our Youtube Channel
Related Manuals for Koehler K23900
Summary of Contents for Koehler K23900
- Page 1 K23900 Kinematic Viscosity Bath service | innovation | technology REV K-A...
- Page 2 K23900 Kinematic Viscosity Bath Operation and Instruction Manual - ii -...
- Page 3 Operation and Instruction Manual ERTIFICATE OF ONFORMANCE Kinematic Viscosity Bath K23900 This certificate verifies that part numbers K23900, Kinematic Viscosity Bath, was manufactured in conformance with the applicable standards set forth in this certification. Specifications: ASTM D445 ASTM D2170 ASTM D6074...
- Page 4 K23900 Kinematic Viscosity Bath Operation and Instruction Manual - iv -...
- Page 5 K23900 Kinematic Viscosity Bath Operation and Instruction Manual - v -...
- Page 6 K23900 Kinematic Viscosity Bath Operation and Instruction Manual - vi -...
-
Page 7: Table Of Contents
K23900 Kinematic Viscosity Bath Operation and Instruction Manual Table of Contents 1. Introduction 1.1. Koehler’s Commitment to Our Customers 1.2. Recommended Resources and Publications 1.3. Instrument Specifications 2. Safety Information and Warnings 3. Getting Started 3.1. Packing List 3.2. Unpacking 3.3. -
Page 8: Introduction
Providing quality testing instrumentation and technical support services for research and testing laboratories has been our specialty for almost 100 years. At Koehler, the primary focus of our business is providing you with the full support of your laboratory testing needs. Our products are backed by our staff of technically knowledgeable, trained specialists who are experienced in both petroleum products testing and instrument service to better understand your requirements and provide you with the best solutions. -
Page 9: Instrument Specifications
NOTE: For best results, it is highly recommended to use Silicone Oil offered by Koehler Instrument, Part Number 355-001-007 or 355-001-008. Bath Medium Capacity: 21.6 L (5.7 gal) -
Page 10: Safety Information And Warnings
The instructions for preparing the equipment assume that the user is aware of the contents of this document, which lists the warranty conditions and important precautions. 3.1. Packing List • K23900 Kinematic Viscosity Bath with 115V or 220V Line Cord • Round Viscometer Port Cover (7) • K23900 Kinematic Viscosity Bath Operation and Instruction Manual 3.2. -
Page 11: Setup
Equipment Placement: Make sure the instrument in placed on a firm, level table in an area with adequate ventilation. The location must be free of drafts. The unit may be leveled by making minor turning adjustments to the feet located at the base of the unit. Please note that Koehler does not supply a level with this equipment. WARNING: Certain mechanical stresses applied to the tempered glass front panel pose a hazard to personnel. -
Page 12: Descriptions
4. Thermometer/Thermocouple Port: This port allows for independent temperature measurement of the bath temperature with a thermometer or a Pt-100 RTD probe for precise temperature measurements and digital temperature controller calibration. If the controller needs to be calibrated, then please contact the Koehler technical service department. -
Page 13: Accessories For Running Tests
Glass Capillary Viscometer Tubes for K23900 Koehler offers a full selection of glass capillary kinematic viscometers, which are ordered separately from the K23900 instrument, for measuring kinematic viscosity of liquid products as per ASTM D445 and related standard test methods. All types of viscometers conform to ASTM D445 and related methods for glass capillary kinematic viscometers. - Page 14 60 to 300 378-005-C03 100,000 Viscometer Holders Koehler offers a wide range of viscometer holders for use with the K23900. The correct holder must be used with the corresponding viscometer tube for proper operation: Viscometer Tube Type Corresponding Holder Cannon®-Fenske Routine K23381 Cannon®-Fenske Opaque...
-
Page 15: Temperature Controller Operation
IMPORTANT NOTE: The digital temperature controller for the unit comes pre-programmed from the Koehler factory. Please do NOT attempt to re-program the digital temperature controller as this will void the product warranty. If assistance is required, please do not hesitate to contact the Koehler technical service department. -
Page 16: Recommended Accessories
5.1. Bath Fill the bath with the Koehler recommended heat transfer fluid. Fill the bath with the medium from the top through one of the seven port openings using a wide neck funnel to the bottom of the 3 Philips head screws on the tank baffle. -
Page 17: Power
K23900 Kinematic Viscosity Bath Operation and Instruction Manual NOTE: Do not use bath fluids that will decompose or volatilize producing flammable vapors below the maximum instrument operating temperature +25°C. NOTE: Coloration of the Silicon Bath Oil is an indication that the Medium must be changed. See Draining instructions in section 7.3 of this document. -
Page 18: Safety Features
K23900 Kinematic Viscosity Bath Operation and Instruction Manual 6. Safety Features The Koehler K23900 Kinematic Viscosity System is equipped with several safety and protection features, which are described in the following sections. WARNING: The bath is Explosion Proof. 6.1. Over-Temperature Protection The Koehler K23900 Kinematic Viscosity System is equipped with Over-temperature Protection (OTP) circuitry, which prevents the unit from exceeding 115°C. -
Page 19: Draining / Changing Bath Medium
WARNING: Troubleshooting procedures involve working with high voltages and/or temperatures which may result in personal injury or death, and should only be performed by trained personnel. Please do not hesitate to contact Koehler for assistance. 8.1. Unit does not power up •... -
Page 20: Service
12.2. Disposal Information The K23900 Kinematic Viscosity Bath is subject to the WEEE directive. Once the instrument has reached the end of its useful life, the instrument and or its components must be recycled or disposed of in accordance to Country, State, or local laws that may impose regulatory requirements regarding disposal. -
Page 21: Warranty
We, at Koehler, would like to thank you for your equipment purchase, which is protected by the following warranty. If within one (1) year from the date of receipt, but no longer than fifteen (15) months from the date of shipment, Koehler equipment fails to perform properly because of defects in materials or workmanship, Koehler Instrument Company, Inc. -
Page 22: Notes
K23900 Kinematic Viscosity Bath Operation and Instruction Manual Notes - 15 -... - Page 23 K23900 Kinematic Viscosity Bath Operation and Instruction Manual Notes - 16 -...
Need help?
Do you have a question about the K23900 and is the answer not in the manual?
Questions and answers