Koehler SV3000 Guide

operation and instruction manual
K21410, K21420, K21414, K21424
SV3000 & SV4000 Saybolt Viscosity Bath
service | innovation | technology
REV K-A

SV3000, SV4000 Saybolt Viscosity Bath
Operation and Instruction Manual
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SV3000, SV4000 Saybolt Viscosity Bath
Operation and Instruction Manual
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CERTIFICATE OF CONFORMANCE
SV3000 & SV44000 Saybolt Viscosity Bath
K21410, K21420, K21414, K21424
This certificate verifies that part numbers K21410, K21420, K21414, K21424, Saybolt Viscosity Bath, was manufactured
in conformance with the applicable standards set forth in this certification.
Specifications: ASTM D88
ASTM D244
ASTM E102
AASHTO T72
FTM 791-304
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.
Vincent Colantuoni
Product Manager
Koehler Instrument Company, Inc.
1595 Sycamore Ave.
Bohemia, NY 11716
United States of America
Serial Number: ________________________
Date: ________________________________

SV3000, SV4000 Saybolt Viscosity Bath
Operation and Instruction Manual
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SV3000, SV4000 Saybolt Viscosity Bath
Operation and Instruction Manual
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SV3000, SV4000 Saybolt Viscosity Bath
Operation and Instruction Manual
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SV3000, SV4000 Saybolt Viscosity Bath
Operation and Instruction Manual
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Table of Contents
1. Introduction 2
1.1. Koehler’s Commitment to Our Customers 2
1.2. Recommended Resources and Publications 2
1.3. Instrument Specifications 2
2. Safety Information and Warnings 3
3. Getting Started 3
3.1. Packing List 3
3.2. Unpacking Error! Bookmark not defined.
3.3.Setup 4
4. Descriptions 5
4.1.Instrument Controls 5
4.2.Temperature Controller Operation 7
4.3.Preparation of Apparatus (As Per ASTM D88) 8
5. Operation 9
6. Maintenance 10
6.1.Routine Maintenance 10
6.2.Bath Maintenance 10
6.3.Replacement Parts 10
7. Wiring Diagrams 11
7.1.K21410 (115V Model) 11
7.2.K21420 (230V Model) 12
7.3.Assembly Diagram 15
7.4.Temperature Controller Configuration 16
8. Troubleshooting 17
9. Service 17
10.Storage 17
11.Warranty 17
12.Returned Goods Policy 17

SV3000, SV4000 Saybolt Viscosity Bath
Operation and Instruction Manual
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1. Introduction
The Koehler SV3000 Saybolt Viscosity Bath and SV4000 Saybolt Viscosity Bath with Automatic Timing are the latest design for
determining viscosity using Saybolt viscometer tubes and orifices. The bath operates at temperatures from ambient to 240°C
(464°F). The instrument determines the time required for 60mL of sample to flow through a calibrated orifice under precisely
controlled conditions. Saybolt Universal Seconds (SUS) is the standard measurement for lubricants, insulating oils, and lighter
fuel grades, and Saybolt Furol Seconds (SFS) is used for heavier oils and bitumens. The instrument conforms to the ASTM D88
test method and related test specifications.
This manual provides important information regarding safety, technical reference, installation requirements, operating condition
specifications, user facility resource requirements, and operating instructions for the Saybolt Viscometer Bath. This manual should
also be used in conjunction with applicable published laboratory procedures. Information on these procedures is given in section
1.2.
1.1. Koehler’s Commitment to Our Customers
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.
You can depend on Koehler for a full range of accurate and reliable instrumentation as well as support for your laboratory testing
programs. Please do not hesitate to contact us at any time with your inquiries about equipment, tests, or technical support.
Toll Free: 1-800-878-9070 (US only)
Tel: [phone]
Fax: [phone]
Email: [email protected]
http://www.koehlerinstrument.com
1.2. Recommended Resources and
Publications
1. American Society for Testing and Materials (ASTM)
100 Barr Harbor Drive
WestConshohocken,Pennsylvania19428-2959, USA
Tel: [phone]
Fax: [phone]
http://www.astm.org
email: [email protected]
ASTM Publication:
•ASTM D88: Standard Test Method for Saybolt Viscosity
•ASTM D244: Standard Test Method for Emulsified
Asphalts
•ASTM E102: Standard Test Method for Saybolt Furol
Viscosity of Bituminous Materials at High
Temperatures
2. American Association of State Highway and
Transportation Officials (AASHTO)
444 North Capitol Street N.W., Suite 249
Washington, DC 20001
Phone: [phone]
Fax: [phone]
E-mail: [email protected]
1.3. Instrument Specifications
115V 60Hz 12.3A
Models:
K21410 (SV3000)
K21414 (SV4000 with Timers)
Capacity:
Four viscometer tubes
Bath Capacity:
5 gal (19L)
220-240V 50/60Hz 6.4A
Models:
K21420 (SV3000)
K21424 (SV4000 with Timers)
Dimensions:
29x25x33, in. (74x64x84cm)
Temperature Range:
Ambient to 240°C (464°F)
Net Weight:
65 lbs (30kg)
Temperature Accuracy:
± 0.03°C (0.05°F)
Gross Weight:
82 lbs (39kg)

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Operation and Instruction Manual
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2. Safety Information and Warnings
Safety Considerations. The use of this equipment may involve hazardous materials and operations. This manual does not purport
to address all of the safety problems associated with the use of this equipment. It is the responsibility of any user of this equipment
to investigate, research, and establish appropriate safety and health practices and determine the applicability of regulatory
limitations prior to use.
Equipment Modifications and Replacement Parts. Any modification or alteration of this equipment from that of factory
specifications is NOT recommended and will void the manufacturer warranty, product safety, performance specifications, and/or
certifications whether specified or implied, and may result in personal injury and/or property loss. Replacement parts must be
O.E.M. exact replacement equipment.
Unit Design. This equipment is specifically designed for use in accordance with the applicable standard test methods listed in
section 1.2 of this manual. The use of this equipment in accordance with any other test procedures, or for any other purpose, is
not recommended and may be extremely hazardous.
Chemical Reagents Information. Chemicals and reagents used in performing the test may exhibit potential hazards. Any user
must be familiarized with the possible dangers before use. We also recommend consulting the Material Data and Safety Sheet
(MSDS) on each chemical reagent for additional information. MSDS information can be easily located on the internet at
http://siri.uvm.edu or http://www.sigma-aldrich.com.
3. Getting Started
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
•SV4000 Saybolt Viscosity Bath (K21414 / K21424)
•K22011 Thermometer Support (4)
•K22060 Saybolt Oil Strainer
•K22050 Socket Wrench
•K214-7 Port Closure Plug (2)
•K22070 Cleaning Plunger
•K214-0-29 Chained Cork (4)
•K22090 Withdrawal Tube
•K22030 Orifice Wrench
•K214-0-27 Port Cover (4)
•Also Included with SV4000:
•K21404 or K21494 Saybolt Viscosity Timing Sensor
•K21410-0-10 Draft Shield (2)
Additional Accessories
Part Number
Description
Part Number
Description
K21410-SFW
Saybolt Viscosity Software Package
K22050
Socket Wrench
332-003-003
Pyrex™ receiving flask
K22060
Oil Strainer
K22090
Withdrawal Tube
K22070
Cleaning Plunger
K22011
Thermometer Support
K22039
Orifice Wrench for Kansas Road Oil Orifices
K22030
Orifice Wrench for Universal and Furol
Orifices
K22080
Displacement Ring
Insert in viscometer tube gallery for bituminous
materials testing.Meets ASTM E102 specs.
355-001-004
Silicone heat transfer fluid.
5 gallon container.
Order quantity 1 per bath
355-001-004
Silicone heat transfer fluid.
5 gallon container.
Order quantity 1 per bath
Orifices and Viscometer Tubes
Part Number
Description
Part Number
Description
K22009
Saybolt Viscometer Tube, Brass
K22309
Saybolt Viscometer Tube, Stainless Steel
K22010
Saybolt Universal Orifice
K22020
Saybolt Furol Orifice
K22010-C/F
Saybolt Universal Orifice with Calibration
Certificate
K22020-C/F
Saybolt Furol Orifice with Calibration
Certificate
K22029
Kansas Road Oil Orifice

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Operation and Instruction Manual
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3.2. Unpacking
Carefully unpack and place the instrument and accessories in a secure location. Ensure that all parts listed on the packing list are
present. Inspect the unit and all accessories for damage. If any damage is found, keep all packing materials and immediately
report the damage to the carrier. We will assist you with your claim, if requested. When submitting a claim for shipping damage,
request that the carrier inspect the shipping container and equipment. Do not return goods to Koehler without written authorization.
WARNING: Be sure two or more individuals are available for extracting and lifting instrument from box to cart and from cart
to bench. Individuals must lift in accordance to proper technique. See Figure below.
1. Lift instrument from cart and place on bench.
2. Ensure that all parts listed on the packing list are present. Inspect the unit and all accessories for damage. If any damage is
found, keep all packing materials and immediately report the damage to the carrier. We will assist you with your claim, if
requested. When submitting a claim for shipping damage, request that the carrier inspect the shipping container and
equipment. Do not return goods to Koehler without written authorization.
3.3. Setup
Equipment Placement: Place the instrument on a firm, level table in an area with adequate ventilation or in a hood. 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
Ventilation. A fume hood or exhaust system is required when operating the unit. Flammable vapors and/or steam are generated
during operation and must not be permitted to accumulate. A canopy-style hood may be used if the height from the top of the unit
to the canopy is 5 feet or less. The exhaust blower should have a rating of 1000 C.F.M. or greater. The unit location should also
be prevented from drafts.
Power. Connect the line cords to properly fused and grounded receptacles with the correct voltage as indicated in section 1.3 or
on the back of the unit.
WARNING: For safety, disconnect the power when performing any maintenance and/or cleaning. Do NOT turn the power
on unless the bath is filled with the proper medium; otherwise, damage may occur to the unit and the warranty will be void. This
bath is equipped with a low fluid protection feature to prevent damage, but caution should always be exercised.
Auto Timer Feature (SV4000 only). For the auto timer feature, connect the liquid level sensor
to the neck of the receiver flask. The arrows on the sensor should align with the 60mL fill line on
the flask. Use standard plastic ties to secure the sensor to the flask. The pin cord to control the
auto timer should be attached to the back of the unit. See figure 1 below. Additional auto timer
boxes should be connected in series to the previous auto timer unit.