K-Patents PR-23 for K-Patents - Manual (Page 57)

© Copyright K-Patents 2011. All rights reserved.
57
11
The need for K-Patents Pharma Refractometer regular maintenance is minimal, due
to the construction with no moving parts, no mechanical adjustments, no trimpots and
with a solid-state light source, see
Section 7, PROCESS REFRACTOMETER PR-23,
INSTRUCTION MANUAL.
The following checks should be performed for Laboratory Test Cuvette LTC at suitable
intervals in accordance with an established schedule:
● Check the condition of the O-rings (PR-9254 O-ring, 21x2 EPDM; PR-9253 O-ring,
20.2x3 EPDM) of the Laboratory Test Cuvette LTC
● Check the condition of the PR-12152 Mixer paddle
● Check and test the condition of PR-10956 Universal power adapter for Sample mixer
11.1 Spare parts
The following spare pars are available for the Laboratory test cuvette LTC:
Description Model
PR-7603-SS Table top stand for Indicating transmitter (contains a set of two
M5x10 A2 DIN screws)
PR-7603-SS
PR-8820 Crossover cable for Ethernet connection between Indicating transmitter
and computer, length 5 m (16 inch)
PR-8820
PR-12151 Sample mixer PR-12151
PR-12152 Mixer paddles ( Set includes 2 paddles) PR-12152
PR-10956 Universal power adapter for mixer PR-10956
PR-9254 O-ring 21x2 EPDM PR-9254
PR-9253 O-ring 20.2x3 EPDM PR-9253
Preventive Maintenance