YSI ADA-WA 1 Installation Instructions Manual Download Page 6 | Manualshive

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YSI ADA-WA 1 Installation Instructions Manual Download Page 6

Installation recommendations

ADA-WA 1; ADA-WA 4

6

ba76071e01

02/2012

Special installation recommendations:
VisoTurb 700 IQ and ViSolid 700 IQ

Note

Please also observe the general basic information in the
I

NSTALLATION

chapter of the sensor operating manual. There

you will find important notes on optimizing the installation.

45 ° pipe installation



Pipe diameter at the installation location of at least DN 80.
The pipe should be straight and not tapered for a length
of at least 50 cm (VisoTurb 700 IQ) or 25 cm
(ViSolid 700 IQ) in the direction of observation. Angled or
tapered pipes can cause interference effects in the case
of low turbidity.



The front part of the sensor is pitched towards the flow.
Exception:
If there are high quantities of foreign bodies with fibrous
or large surfaces, as for example hairs, strings or leaves,
it may be of advantage to incline the sensor in the
direction of the flow so that the sapphire disc does not
face the flow.

Min. 80 mm

ESS/WA...

WA 700/...

Marking aid in
this direction

Flow

direction

ADA-WA1

straight pipe

VisoTurb: min. 50 cm
ViSolid: min. 25 cm

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Summary of Contents for ADA-WA 1

Page 1: ...01 02 2012 ADA WA 1 ADA WA 4 Installation instructions A D A W A 1 A D A W A 1 A D A W A 4 A D A W A 4 Fixing ring for SensoLyt Sensor adapter for installation in the retractable armatures WA700 2 and WA 700 10 ...

Page 2: ...SensoLyt measuring armature with the aid of the adapter Warning For safety reasons use only electrodes especially specified for high pressure and temperature loads for example pH combination electrode SensoLyt SEA HP order no 109 118 For more information refer to the YSI catalog or the Internet YSI assumes no liability for damages caused by using different electrodes ...

Page 3: ...of the individual sensors Flow direction Minimum distance 80 mm A 45 45 B C Good Sufficient flow of the sensor element A B Burdening of the measuring medium with long fibers avoidance of them getting caught on the sensor rake effect C Burdening of the sample with small stones and abrasive particles avoidance of any damage to the sensor element C Avoidance of malfunctions of the optical measurement...

Page 4: ...embrane damage TetraCon 700 IQ B Good flow Low susceptibility to contamina tion Check and adjust cell constants after installation see sensor op erating manual SensoLyt 700 IQ C Good flow Low susceptibility to contamina tion Danger of small stones damaging the electrode The enclosed fixing ring instead of the protective hood improves the incident flow Attention It is no protection against small st...

Page 5: ...tones and abrasive particles Optimum installation location for measuring media without contamination from fibers stones or abrasive particles C No risk of contamination by long fi bers Low risk of damage from stones and abrasive particles Susceptible to the capture of air bubbles or large particles in front of the sapphire disc turbulence effect In the case of contamination by fibers less prone to...

Page 6: ...d not tapered for a length of at least 50 cm VisoTurb 700 IQ or 25 cm ViSolid 700 IQ in the direction of observation Angled or tapered pipes can cause interference effects in the case of low turbidity The front part of the sensor is pitched towards the flow Exception If there are high quantities of foreign bodies with fibrous or large surfaces as for example hairs strings or leaves it may be of ad...

Page 7: ... for large pipe diameters and high turbidity total suspended solids values respectively For other cases the 45 installation should be preferred For installation select a location with a pipe diameter as big as possible Rotate the sensor so that the marking on the shaft arrow symbol points in the direction of the pipe axis On page 9 you will find a description of how to correctly align the sensor w...

Page 8: ...angle 90 The distance between the mounting opening and the wall opposite should be as great as possible The area in front of the measuring windows hatched area in the drawing has to be free of interfering surfaces 10 cm ESS WA WA 700 Large ballcock turned ADA WA1 No interfering surfaces in this area ...

Page 9: ...ined in the scope of delivery of the retractable armature 1 Connect the SACIQ sensor connection cable to the plug head connector of the sensor and screw it tight 2 Attach a marking aid adhesive strips or similar in the same position as the arrow symbol on the sensor shaft to the plug head connector 3 To continue the installation unscrew the plug connection again Marking Marking aid 1 Assemble both...

Page 10: ...al of the retractable armature 6 Connect the SACIQ sensor connection cable to the plug head connector of the sensor 7 If necessary rotate the sensor by means of the marking aid until it is in the correct position The receiving tube for installation with the ADA WA 1 is included in the scope of delivery of the retractable armature For installation with the ADA WA 4 use the special longer receiving ...

Page 11: ...2012 Technical data Operating pressure Operating temperature 0 60 C 32 140 F frost free Total length Materials Pressure difference Pinner Pouter Max 106 Pa 10 bar overpressure ADA WA 1 69 mm ADA WA 4 35 mm Adapter Stainless steel 1 4571 Fixing ring POM ...

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