Mettler Toledo CaliCap Bedienungsanleitung

Contents:
1. Product description
1.1 Equipment and scope
of delivery
1.2 Drawing and parts list
2. Use
2.1 2-point dry calibration
2.2 Off-line calibration in
open laboratory vessels
3. Conditions of warranty
1.1 Scope of delivery: CaliCap with two plastic inserts, this instruction manual.
1.1 Lieferumfang: CaliCap mit 2 Kunststoffeinsätzen, diese Bedienungsanleitung.
1.1 Livraison: CaliCap avec 2 inserts en plastique, cet manuel d'utilisation.
METTLER TOLEDO Market Organizations:
BR Mettler-Toledo Ind. e Com. Ltda., Tel. (011) 4166 74 00
CH Mettler-Toledo (Schweiz) GmbH, Tel. 044 944 47 60
D Mettler-Toledo GmbH, Prozeßanalytik, Tel. (0641) 507 444
F Mettler-Toledo Analyse Indust. S.A.S, Tel. (01) 47 37 06 00
USA Mettler-Toledo Process Analytical Inc., Tel. (781) 301 8800
CaliCap – Calibration Tool for InPro 8000 Turbidity Sensors
52 800 248
ENGLISH
1.2 Drawing of initial assembly
with parts list
2 (a)
1
2 (b)
1 Stainless steel holder DIN1.4305
2 Screws (a, b)
3 Plastic insert black polypropylene
4 Plastic insert, light-colored polypropylene
InPro is a registered trademark of the
Mettler-Toledo Group in Switzerland
and a further twelve countries.
CaliCap is a trademark of the Mettler-
Toledo Group.
CaliCap – Calibration Tool for InPro 8000 Turbidity Sensors
CaliCap – Kalibrieraufsatz für InPro 8000 Trübungssensoren
CaliCap – Outil d'étalonnage pour sondes de turbidité InPro 8000
Instruction Manual
Bedienungsanleitung
Instructions d'utilisation
Inhalt:
1. Produktbeschreibung
1.1 Ausstattung und Lieferumfang
1.2 Zeichnung und Teilebezeichnung
2. Gebrauch
2.1 2-Punkt Trockenkalibrierung
2.2 Off-line Kalibrierung in offenen
Laborgefässen
3. Garantiebestimmungen
CaliCap – Calibration Tool for
InPro 8000 Turbidity Sensors
2.
CaliCap™ is a precision calibration tool for METTLER TOLEDO scat-
tered light sensors of the InPro
tion with the METTLER TOLEDO turbidity ransmitter M800 process 1-
channel or Trb 8300. This tool is also suitable for use with the previ-
ous product series of FSC402 transmitters and OFS12 sensors. Cali-
Cap serves to carry out a reproducible 2-point check of METTLER
4
TOLEDO turbidity sensors without the use of liquid calibration solu-
tions but is also suitable for calibrations with reference solutions in
open laboratory vessels (beakers). The fault tolerance for a dry check
comes within the limits of ± 5 % of the measuring value.
Depending on plant SOP, it is recommended to carry out a repro-
ducible 2-point dry check before each new production batch, or every
3 months for continuous production.
2.1 Dry check
1.) Loosen the screws 2a and 2b but do not remove them
2.) Fully withdraw both plastic inserts [3] and [4] and put the
3.) From the other side, push the sensor into the stainless steel
This constellation is intended to simulate a high turbidity value,
whereby light is reflected by the surface of the light-colored insert.
4.) Vary the signal amplification (slope value) through the
3
5.) Release screw 2b and replace the light-colored insert [4] by
This constellation is intended to simulate the zero point. Vary the off-
set value manually until a measuring value of "0" is shown on the
display. Note the new offset value of the transmitter.
6.) Remove the sensor from the CaliCap and reassemble the
The new values noted for signal amplification and for offset can later
be used during dry checks when carrying out routine checks of the
complete measuring system consisting of transmitter, sensor, fixed
cable and possibly extension cable.
new optical fiber, an extension or even of a different CaliCap unit
make it necessary to carry out a new calibration of the complete sys-
tem.
2.2 Off-line calibration in open laboratory vessels
compatibility of all wetted parts, or otherwise to abstain altogether
from operation in aggressive media.
For off-line calibration, the stainless steel holder [1] together with
only the black insert [3] is needed when dipping the sensor into the
reference solutions. Due to the optimized design of the black plastic
insert, any disturbing light reflections from the sides or bottom of the
laboratory vessel are eliminated, thereby speeding up the calibration
procedure.
The solutions/media should be stirred during calibration to prevent
any sedimentation of solid particles.
Carry out steps 1, 2, 3 and 5 as described in Section 2.1. Steps 2
and 3 guarantee a reproducible constellation of sensor and CaliCap.
Afterwards, the sensor with the CaliCap in place is to be dipped into
all calibration solutions consecutively and calibration carried out as
described in the Instruction Manual of the transmitter (see chapter
"Manual Calibration" or "Multipoint Calibration"). Between the indi-
vidual dippings into the different solutions, the sensor including
the fitted CaliCap holder is to be rinsed each time with clear water or
solvent.
When calibration has been completed, rinse the CaliCap and the
sensor thoroughly with clear water and then dismount the sensor
from the CaliCap unit completely. Rinse, clean and dry the individual
parts [1], 2a, 2b, 2c and [3] before reassembling the CaliCap into
its initial condition.
3. Conditions of warranty
METTLER TOLEDO guarantees the quality of materials and workman-
ship within a narrow range of manufacturing tolerances, so that the
product purchased is free from any substantial deviations from mate-
rial and manufacturing quality standards. The warranty is valid for
the period of one year from date of delivery ex works.
If within this warranty period, any repair or replacement should
become necessary, and such cause is not due to misuse or incorrect
application, please return the sensor, carriage paid, to your appropri-
ate METTLER TOLEDO agency. Repair work will be carried out free of
charge. Final decision on whether the defect is due to a manufactur-
ing error or to incorrect operation of the sensor by the customer is
made at the option of the Customer Service department of METTLER
TOLEDO. After expiry of the period of warranty, faulty sensors will be
repaired or replaced on an exchange basis against payment of the
costs involved.
For more addresses of METTLER TOLEDO Market Organizations please
go to: www.mt.com/pro-MOs
12 / 2016 © Mettler-Toledo GmbH, Switzerland
Mettler-Toledo GmbH, Process Analytics
Im Hackacker 15, 8902 Urdorf, Switzerland
Tel. +41 44 729 62 11, Fax +41 44 729 66 36
Use
completely.
light-colored insert [4] into where the black one [3] has been
beforehand. Retighten screw 2b.
holder [1] until it comes to rest against the light-colored
plastic insert [4]. Fix the sensor with screw 2a.
manual cali bration function of the transmitter until a mea-
suring value of 100 % appears on the display (see chapter
"Manual Calibration" in the Instruction Manual for the trans-
mitter.) Note the new value for the signal amplification.
the black one [3]. Retighten screw 2b. Leave the sensor in
the same position.
tool as it was in its originally supplied condition.
Any changes within the measuring system itself, such as re-
placement of the transmitter, sensor or cable, the use of a
Prior to use of the CaliCap and InPro 8000 sensors in
liquid samples, a check is to be made to ensure material
Contents:
1. Description
1.1 Equipement et étendue de la
livraison
1.2 Schémas et pièces détachées
2. Utilisation
2.1 Etalonnage hors solution en
2 points
2.2 Etalonnage par échantillon en
laboratoire
3. Conditions de garantie
www.mt.com/pro
8000 Series operating in combina-
®