PITSID IPA CONTROL EXACT Operating Manual Download

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DOC_IPA_CONTROL_EXACT_ENG_20190122

9. Technical Data:

Gas sensor
measurement principle

Heat tone (catalytic)

Measurement range

0.0 to 8.0 vol% IPA

Dampening solution
temperature

+5 to +25 °C

Dampening solution
sample amount

25 ml

Operating temperature

+15 to +30 °C

Resolution

0.1 vol% IPA

Measurement accuracy
(for water/IPA mixture)

≤±0.3 vol% IPA

Measurement time

60 s in addition to heating time
(dependant on dampening solution
temperature)

Power supply

Electrical mains using provided
plug-in power supply unit

Automatic shut-off

After 5 min operation without entry

Dimensions (L x W x H)

Hand-held device: 255 x 100 x 64 mm
Measuring dish: 122 x 68 x 19 mm

Weight

Hand-held device: 0.50 kg
Measuring dish: 0.15 kg

Scope of delivery

Hand-held device, heatable measuring
dish, tool to take dampening solution
samples, plug-in power supply unit,
carrying case, operating manual

Summary of Contents for IPA CONTROL EXACT

Page 1: ...pyl Alcohol Concentration Polygraphische innovative Technik Leipzig PITSID Polygraphische innovative Technik Leipzig GmbH Mommsenstrasse 2 D 04329 Leipzig Germany Tel 49 0 3 41 2 59 42 0 Fax 49 0 3 41 2 59 42 99 info pitsidleipzig com www pitsidleipzig com EN ...

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Page 3: ...S 1 Field of Application 5 2 Operating Principle 5 3 Device Configuration Control Elements 6 4 Measurement Procedure and Proper Handling 6 5 Adjustment Diagnosis 9 6 Cleaning 10 7 Maintenance Repairs 10 8 Transport Storage 10 9 Technical Data 11 ...

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Page 5: ...n can be taken from any point in the dampening solution circulation of the printing press 2 Operating Principle The IPA CONTROL EXACT measuring device operates based on the principle of gas extraction with a subsequent gas analysis A dampening solution sample is taken from the printing press and is poured in the measuring dish Then the measuring head of the hand held device is placed in the measur...

Page 6: ...re beginning a measurement it should be assured that the measuring device is acclimatised to the temperature of the measuring environment Otherwise large measurement errors can occur due to the formation of condensation in the measuring head Please be aware of this especially in the cold and hot times of the year Place the hand held device and the measuring dish on a stable and flat surface and co...

Page 7: ...25 ml of dampening solution immediately before the measurement Use the delivered tool for taking a precise sample in order to avoid overfilling which could cause the measuring dish to overflow when the meas uring head has been placed An accurate amount also avoids an unnecessarily long warm up time Now place the measuring head inside the measuring dish The frame of the measuring head should rest e...

Page 8: ...rement Measuring samples which have more than 20 vol IPA or contain other flammable liquids can damage the sensor Chemical substances which contain sulphur compounds e g H2S heavy metal compounds e g lead silicon com pounds or silicone compounds can also damage the sensor permanently The gas sensor which is found inside the measuring head must not come into direct contact with liquids For is reaso...

Page 9: ...sured In this case the measurement should be restarted with a new cooler dampening solution sample taken from the printing press 5 Adjustment Diagnosis Selecting Service in the main menu opens the service menu with the items Language Device Test Parameters Under Language the operating language English German can be chosen Selecting Device Test performs a function test of the device The current mea...

Page 10: ...ce measures are carried out solely by the manufacturer 8 Transport Storage The device is to be operated and stored in a dust free and moisture free place Only the measuring head is allowed to be immersed in the dampening solution filled measuring dish Mechanical stresses impacts and drops are to be avoided with the device as they can cause a change to the sensitivity to the gas sensor It is recomm...

Page 11: ...3 vol IPA Measurement time 60 s in addition to heating time dependant on dampening solution temperature Power supply Electrical mains using provided plug in power supply unit Automatic shut off After 5 min operation without entry Dimensions L x W x H Hand held device 255 x 100 x 64 mm Measuring dish 122 x 68 x 19 mm Weight Hand held device 0 50 kg Measuring dish 0 15 kg Scope of delivery Hand held...

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