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15

5

Storage, transportation and environment

If the titration units are to be stored temporarily or transported, the best solution to protect the devices is to
use the original packing. In many cases the original packing will no longer be available, so that an alterna-
tive packing has to be put together. Welding the titration units in a foil is an advantageous solution. Prior to
this it has to be made sure that no liquid is left in the dosing unit.

If the titration unit is to be sent to a service shop, it is necessary to indicate the titration solution last used on
the accompanying documents or on the piston burette. Otherwise the service shop will dispose of the parts
damaged or to be replaced as special waste at the charge of the customer.

The room selected for storage should provide the following conditions:

Ü

temperature between  + 10 and + 40 °C for operation and storage,

Ü

humidity according to  EN 61 010, Part 1:  maximal relative humidity  80 % for temperatures up to 31 °C,
linear decrease down to  50 % relative humidity at a temperature of  40 °C.

Although you will use your titration device for a very long time, so that the following information comes far
too early: But if your system has reached the end of its life, please observe the regulations applicable for
your land and town as to its disposal.

6

Accessories and spare parts

Accessories

TE 96

pH electrode (only for TitroLine 96)

TZ 1509 Bottle set for titration agents
TZ 2008 Bottle set-on unit with S 40 thread for reagent bottles, e.g. Merck make
TZ 2005 Bottle set-on unit with  GL 45 thread for reagent bottle, e.g. Riedel-de Haën, Schott make
TZ 3025 Stirrer  TM 96 with PTFE stirring rod
TZ 3094 1.0 m data cable RS-232-C:

Piston Burette TITRONIC

 97 

 Piston Burette TITRONIC

â

97

1. side and 2. side: 4-channel mini DIN plug

TZ 3460 Printer with RS-232-C interface including 1.5 m printer cable  TZ 3095
TZ 3095 1.5 m data cable RS-232-C

with plug for printer connection:
1. side: 4-channel mini DIN plug
2. side: 25-channel sub-mini-D plug

TZ 3096 1.5 m data cable RS-232-C

for computer (PC) with 25-channel plug:
1. side: 4-channel mini DIN plug
2. side: 25-channel sub-mini D socket

TZ 3097 1.5 m data cable RS-232-C

for computer (PC) with 9-channel plug:
1. side: 4-channel mini DIN plug
2. side: 9-channel sub-mini socket

TZ 3098 Data cable set:

1.5 m data cable RS-232-C:

1. side: 4-channel mini DIN plug
2. side: 9-channel sub-mini D socket

Adapter:

9-channel plug 

 25-channel socket

TZ 3650 Burette point consisting of hose, shaft and detachable point
TZ 3680 Manual key button
Upon inquiry: Memory cards adapted to a specific titration method.

Spare parts

Piston Burettes TITRONIC

 96, TITRONIC

 97/20, TITRONIC

 97/50 and Titration Unit  TitroLine 96

TZ 3400

Hose set with 5 pieces of thread connections including sealing elements and hoses

TZ 3415

Hose outer Ø 3 x 0.5 mm, length 100 cm

TZ 3430

Protective basket including installation nut

TZ 3630

Mounting wrench

Summary of Contents for TITRONIC 96

Page 1: ...C 97 C O N T E N T S PAGE 1 Warning and safety information 10 2 Maintenance and care 11 3 Replacing the dosing unit installation and dissambly 12 3 1 Replacing the dosing unit of the Piston Burette TI...

Page 2: ...that a safe operation is no longer possible the packaging is damaged the titration unit shows visible damages the titration unit does not operate properly liquid has penetrated into the titration unit...

Page 3: ...o so remove the dosing unit chapter 3 Fig 1 to 4 resp Fig 7 to 10 If humidity can actually be found there one can conclude that the piston in the cylinder is no longer tight Check the hoses the thread...

Page 4: ...he dosing unit by rotating it to the left anticlockwise Fig 1 Keep both keys of the manual key button depressed Fig 5 Fig 6 furthermore switch the titration unit on This somewhat awkward way of procee...

Page 5: ...ther the time required for frequent changes is not more expensive than the acquisition of another dosing unit As a principle and in the case of all piston burette systems a substitution of the titrati...

Page 6: ...rty valve does not close Flush dosing unit replace solution When setting on a new dosing unit the piston rod is not properly pulled in the device rattles Inclined piston rod Set on piston rod vertical...

Page 7: ...6 pH electrode only for TitroLine 96 TZ 1509 Bottle set for titration agents TZ 2008 Bottle set on unit with S 40 thread for reagent bottles e g Merck make TZ 2005 Bottle set on unit with GL 45 thread...

Page 8: ...3455 Seal o ring 21 x 1 5 mm TZ 3500 Valve 20 ml Piston Burette TITRONIC 97 50 TZ 3150 Glass cylinder 50 ml TZ 3250 fitted with piston TZ 3450 TZ 3458 Seal o ring 33 x 1 5 mm TZ 3510 Valve 50 ml Orde...

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