K90100/K90190 Auto Melting Point Unit
Operation and Technical Manual
Page 7
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: [email protected]
Petroleum Testing & Analysis Instrumentation • Custom Design & Manufacturing
1.4 Specifications
Model:
K90100 / K90190
Dimensions, lxwxh,in.(cm):
42x31x33 (16
1
/
2
x12
1
/
4
x13)
Net Weight:
24 lbs (11 kg)
Shipping Weight:
31 lbs (14 kg)
Shipping Dimensions:
3.6 Cu. ft.
Electrical Specifications:
K90100 - 115V 60Hz; K90190 - 220V 50Hz
Temperature Range (Accuracy):
ambient to 300°C (
0.5°C)
Temperature Sensor:
Pt-100
Heating Rates (°C/min):
0.2, 0.5, 1.0, 2.0, 3.0, 6.0, 12.0
Cooling Time:
20 minutes (300°C to ambient)
Sample Size:
~ 5 mg
Sample Holder:
1 mm glass slide
Sample Cover:
0.17 mm glass cover slip
Test Storage:
Up to 20 tests with parameters
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, voids 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 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)
