TESTO 511 User manual

Bedienungsanleitung de
Instruction manual en
Mode d’emploi fr
Manual de instrucciones es
Manuale di istruzioni it
Manual de instruções pt
testo 511

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Bedienungsanleitung de ..........................3 - 9
Instruction manual en ........................11 - 17
Mode d’emploi fr ........................19 - 25
Manual de instrucciones es ........................27 - 33
Manuale di istruzioni it ........................35 - 41
Manual de instruções pt ........................43 - 49

11
Short manual testo 511
Protection cap: Park position
Absolute pressure sensor nipple
connection
Display
Control keys
Battery compartment, holding
magnets (on rear)
Basic ssettings
Instrument off >press and hold 2s > select with ( ),
confirm with ( ):
Unit of height above mean sea level: m, ft > Value of height above mean sea level
(Altitude) > Unit of pressure: hPa, mbar, Pa, mmH2O, mmHg, psi, inH2O, inHG, >
Auto off function: OFF, ON
Switching tthe iinstrument oon
Press .
Switching tthe ddisplay llight oon((for 110s)
Instrument on > press
Select ddisplay ssize
Instrument on > select with :
Absolute pressure, barom (barometric pressure), Altitude (height above mean sea
level)
Select ddisplay mmode
Instrument on > select with :
Current reading > Max: Maximum values > Min: Minimum values
Switching tthe iinstrument ooff:
Instrument on >press and hold 2s.
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Short manual testo 511

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Safety and the environment
About this document
iPlease read this documentation through carefully and
familiarise yourself with the product before putting it to use.
Keep this document to hand so that you can refer to it when
necessary. Hand this documentation on to any subsequent
users of the product.
iPay particular attention to information emphasised by the
following symbols:
Important.
Avoid personal injury/damage to equipment
iOnly operate the measuring instrument properly, for its
intended purpose and within the parameters specified in the
technical data. Do not use force.
iNever store the product together with solvents, acids or other
aggressive substances.
iOnly carry out the maintenance and repair work that is
described in the documentation. Follow the prescribed steps
when doing so. Use only OEM spare parts from Testo.
Strong magnets. Damage to other instruments!
iKeep a safe distance from products which could be damaged
by magnetism (e.g. monitors, computers, pacemakers, credit
cards).
Protecting the environment
iTake faulty rechargeable batteries as well as spent batteries to
the collection points provided for them.
iSend the product back to Testo at the end of its useful life. We
will ensure that it is disposed of in an environmentally friendly
manner.
Safety and the enviroment

13
Specifications
Functions and use
The testo 511 is an absolute pressure measuring instrument. It is
normally used to measure absolute pressure, e.g. for pressure
compensation in velocity measurement in ducts, laboratories and
production processes. Barometric measurements and height
measurements between two points are also possible.
Technical data
Measurement data
· Sensor:
Absolute pressure sensor
· Parameters (absolute/barometric):
Pa, hPa, mbar, mmH2O, mmHg, inHG,
inH2O, psi
· Measuring ranges:
300...1,200 hPa, 120.4...481.8 inH2O
· Resolutions:
0.1 hPa, 0.1 inH2O
· Accuracies
(Nominal temperature 22 °C, ±1 Digit):
±3 hPa, ±1.2 inH2O
· Measuring rate:
0.5 s
Further instrument data
· Protection class: IP40
· Ambient conditions:
0...50 °C, 32...122 °F
· Storage/transport conditions:
-40...70 °C, -40...158 °F
· Voltage supply:
2x 1.5 V type AAA
· Battery life:
200 h (without display light)
· Dimensions:
119x46x25 mm (inc. protection cap)
· Weight: 90 g (inc. batteries and
protection cap)
Directives, standards and tests
· EC Directive: 89/336/EEC
Warranty
· Duration: 2 years
· Warranty conditions: see guarantee
card
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Specifications

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Product description
At a glance
Protection cap: Park position
Absolute pressure sensor nipple
connection
Display
Control keys
Battery compartment, holding
magnets (on rear)
First steps
²Inserting bbatteries:
1To open the battery compartment, push the battery cover
down.
2Insert batteries (2x 1.5 V type AAA). Observe the polarity!
3To close the battery compartment, push the battery cover
back on.
²Basic ssettings ((configuration mmode):
Adjustable functions
· Unit of height above mean sea level: m, ft
· Value of height above mean sea level (Altitude): Set flashing figure with ,
change to next figure with .
· Unit of pressure: hPa, mbar, Pa, mmH2O, mmHg, psi, inH2O, inHG,
· Auto off function: OFF, ON (instrument switches off automatically if no key is
pressed for 10 minutes)
1When switching the instrument on, press and hold until
and appear on the display (configuration mode).
- The adjustable function is displayed. The current setting
flashes.
2Press ( ) several times until the desired setting flashes.
Product description

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3Press ( ) to confirm the input.
4Repeat steps 2and 3for all functions.
- The instrument changes to measuring mode.
Using the product
To measure the barometric pressure, the height above mean
sea level must be set correctly, see chapter ‘First steps’,
section ‘Basic settings (configuration mode)’.
To measure the height between two points, the height above
mean sea level at the starting point must be known and set
correctly, see chapter ‘First steps’, section ‘Basic settings
(configuration mode)’.
²Switching tthe iinstrument oon:
iPress .
- Measuring mode is opened.
²Switching tthe ddisplay llight oon:
The instrument is switched on.
iPress .
- The display light goes out automatically if no key is
pressed for 10 seconds.
²Changing tthe pparameter:
The parameter can be changed.
Adjustable parameters
· Absolute pressure
·barom (barometric pressure)
·Altitude (height above mean sea level)
iPress several times until the desired parameter appears.
²Changing tthe ddisplay vview:
Adjustable views
· Current reading
·Max: Maximum values since the instrument was last switched on or last reset.
·Min: Minimum values since the instrument was last switched on or last reset.
iPress several times until the desired view appears.
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Use the product

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²Resetting MMax/Min vvalues:
1Press several times until the desired view appears.
2Press and hold until ---- appears.
3Repeat steps 1and 2for all values that are to be reset.
²Switching tthe iinstrument ooff:
iPress and hold until the display goes out.
Maintaining the product
±Changing bbatteries:
1To open the battery compartment, push the battery cover
down.
2Remove used batteries and insert new batteries
(2x 1.5 V type AAA). Observe the polarity!
3To close the battery compartment, push the battery cover
back on.
±Cleaning tthe hhousing:
iClean the housing with a moist cloth (soap suds) if it is dirty.
Do not use aggressive cleaning agents or solvents!
Maintaining the product

Tips and assistance 17
Tips and assistance
Questions and answers
Question Possible causes/solutions
Hi or Lo · Readings outside the measuring range (too high, too
low): Keep to the permitted measuring range.
· Residual capacity <10 min: Change batteries.
If we could not answer your question, please contact your dealer
or Testo Customer Service. Contact details can be found on the
guarantee card or on the Internet at: www.testo.com
Accessories and spare parts
Accessories and spare parts can be found in the product
catalogues and brochures or in the internet at: www.testo.com
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testo AG
Postfach 1140, 79849 Lenzkirch
Testo-Straße 1, 79853 Lenzkirch
Telefon: [phone]
Fax: [phone]
E-Mail: [email protected]
Internet: http://www.testo.com
0973.5111/01/T/dr/01.03.2007
www.testo.com