K-Patents PR-23 - Manual (Page 2)

INSTRUCTION MANUAL
FOR INLINE REFRACTOMETER
PR-23(-...-AX/FM/CS/IA/IF)
WARNING
The process medium may be hot or otherwise hazardous.
Precautions when removing the sensor from the process line:
Make positively sure that the process line is not under pressure. Open a vent valve to the atmosphere.
For a prism wash system, close a hand valve for the wash medium and disable the wash valve.
Loosen the clamp cautiously, be prepared to tighten again.
Be out of the way of any possible splash and ensure the possibility of escape.
Use shields and protective clothing adequate for the process medium.
Do not rely on avoidance of contact with the process medium.
After removal of the sensor, it may be necessary to mount a blind cover for security reasons.
Document/Revision No. IM-EN-PR23: Rev. 1.87 Effective: April 1, 2015
This product manual is delivered to the end user with a K-Patents product.
Information in this manual is subject to change without notice. When the manual is changed, a revised copy is published at
http://www.kpatents.com/.
THE PASSWORD FOR PR-23 IS 7 8 4 5 1 2 .
K-PATENTS OY
Postal address:
P.O. Box 77
FI-01511 Vantaa, Finland
Tel. + 358 207 291 570
Fax +358 207 291 577
[email protected]
http://www.kpatents.com/
K-PATENTS OY
Street address:
Elannontie 5
FI-01510 Vantaa, Finland
K-PATENTS, INC.
1804 Centre Point Circle,
Suite 106,
Naperville, IL 60563
Tel. +1-630-955 1545
Fax +1-630-955 1585
[email protected]
http://www.kpatents.com/
K-PATENTS
(Shanghai) Co., Ltd
Room 1509, Tomson Com-
mercial Building, No. 710,
Dongfang RD, Pudong
District, Shanghai, China
Tel. +86 21 5087 0597/0598
Fax +86 21 5087 0598
http://www.kpatents.com/
Protected by one or more of
the following U.S. patents:
Patent No. 4,571,075
Patent No. 5,563,737
Patent No. 5,009,113
Patent No. 5,617,201
Patent No. 5,309,288
Patent No. 6,067,151