Koehler K3919 Series Operation And Instruction Manual

Koehler K3919 Series Operation And Instruction Manual

Demulsibility bath

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K3919X
Demulsibility Bath
Operation and Instruction Manual
REV B
Koehler Instrument Company, Inc.
1595 Sycamore Avenue • Bohemia, New York 11716-1796 • USA
Toll Free: 1-800-878-9070 (US only) • Tel: +1 631 589 3800 • Fax: +1 631 589 3815
http://www.koehlerinstrument.com • e-mail: info@koehlerinstrument.com
Petroleum Testing & Analysis Instrumentation • Custom Design & Manufacturing

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  • Page 1 Demulsibility Bath Operation and Instruction Manual REV B Koehler Instrument Company, Inc. 1595 Sycamore Avenue • Bohemia, New York 11716-1796 • USA Toll Free: 1-800-878-9070 (US only) • Tel: +1 631 589 3800 • Fax: +1 631 589 3815 http://www.koehlerinstrument.com • e-mail: info@koehlerinstrument.com...
  • Page 2 K3919X Demulsibility Characteristics Bath Operation and Instruction Manual K3919X-Manual...
  • Page 3 ASTM D2711 This unit is tested before it leaves the factory, to ensure total functionality and compliance to the above specifications and ASTM standards. Test and inspection records are on file for verification. Jesse Kelly Application Engineer Koehler Instrument Company K3919X-Manual...
  • Page 4 K3919X Demulsibility Characteristics Bath Operation and Instruction Manual K3919X-Manual...
  • Page 5: Table Of Contents

    K3919X Demulsibility Characteristics Bath Operation and Instruction Manual Table of Contents Introduction ........................6 1.1 Koehler’s Commitment to Our Customers ..................6 1.2 Recommended Resources and Publications ..................6 1.3 Instrument Specifications ........................6 Safety Information and Warnings ................6 Getting Started ......................
  • Page 6 K3919X Demulsibility Characteristics Bath Operation and Instruction Manual 12 Warranty ........................16 13 Returned Goods Policy ..................... 17 Notes ..........................18 K3919X-Manual...
  • Page 7: Introduction

    You can Bath Medium depend on Koehler for a full range of accurate and Capacity: 38.5L (9 gal) reliable instrumentation as well as support for your laboratory testing programs.
  • Page 8: Getting Started

    The unit may be leveled and important precautions. by making minor turning adjustments to the feet located at the base of the unit. Please note that Packing List Koehler does not supply a level with this equipment. K39190/K39199 Demulsibility Constant Temperature Bath, Ventilation.
  • Page 9: Descriptions

    K3919X Demulsibility Characteristics Bath Operation and Instruction Manual 4 Descriptions used to start the motor and override the counter for emergency stops. Instrument Controls 5. Speed Controller / Tachometer: The speed for each stirrer can be controlled and displayed independently through the use of the two controllers located at the top of the apparatus.
  • Page 10: Temperature Controller Operation

    K3919X Demulsibility Characteristics Bath Operation and Instruction Manual WARNING: The use of flammable cleaning 250-000-09F / 250-000-09C ASTM 9F/9C solvents is extremely hazardous and ignition may Thermometer occur. It is imperative that this instrument be cleaned with only 1,1,1 – Trichloroethane in The ASTM 9F thermometer has a temperature accordance with the procedure described in ASTM range from 20 to 230°F.
  • Page 11: Operation

    This operation should be done temperature controller for the unit comes when installing a new unit, after replacing or pre-programmed from the Koehler factory. changing the bath medium type, or utilizing a Please do NOT attempt to re-program the...
  • Page 12: Install The K39103 Demulsibility Stirrer

    2. Determine the source of the problem and the instrument. A separate calibrated digital correct the situation. tachometer (part# 360-000-003) purchased from Koehler used to check the 3. Restart the unit. Monitor the operations to accuracy installed meter. ensure that the unit is operating properly. If...
  • Page 13: Maintenance

    If you have any questions about maintaining your equipment, then please do not hesitate to contact the Koehler technical service department. Routine Maintenance The K3919X Demulsibility Apparatus requires little routine maintenance to provide many years of continuous service.
  • Page 14: Replacement Parts

    K3919X Demulsibility Characteristics Bath Operation and Instruction Manual 7.2 Replacement Parts K3919X Demulsibility Characteristics Bath Part Number Description 275-103-044 Temperature Controller, 100-240V /2out RTD Temp. Probe ¼ x 12” 265-500-001 381-115-003 Electronic Timer 115V 50/60 Hz 381-230-003 Electronic Timer 230V 50/60 Hz 091-032-001 Solid State Relay 4-31V DC 20A K23700-03013A...
  • Page 15: Wiring Diagrams

    K3919X Demulsibility Characteristics Bath Operation and Instruction Manual 8 Wiring Diagrams K39190 Demulsibility Bath, 115V -14- K3919X-Manual...
  • Page 16: K39199 Demulsibility Bath, 220-240V

    K3919X Demulsibility Characteristics Bath Operation and Instruction Manual K39199 Demulsibility Bath, 220-240V -15- K3919X-Manual...
  • Page 17: Troubleshooting

    Make sure the connector plug on the rear panel is firmly plugged in. Warranty Unit is on but bath does not heat up We, at Koehler, would like to thank you for your  equipment purchase, which is protected by the Make sure that the actual temperature following warranty.
  • Page 18 If the carton is discarded, it will be the purchaser’s responsibility to provide an appropriate shipping carton. Returned Goods Policy To return products for credit or replacement, please contact Koehler Customer Service with your purchase order number, packing list/invoice number, the item(s) to be returned and the reason for the return.
  • Page 19 K3919X Demulsibility Characteristics Bath Operation and Instruction Manual Notes -18- K3919X-Manual...
  • Page 20 K3919X Demulsibility Characteristics Bath Operation and Instruction Manual Notes -19- K3919X-Manual...

This manual is also suitable for:

K39190K39199

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