TESTO 510 User manual

Bedienungsanleitung de
Instruction manual en
Mode d’emploi fr
Manual de instrucciones es
Manuale di istruzioni it
Manual de instruções pt
testo 510
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Short manual testo 510 11
Short manual testo 510
Protection cap: Park position
Differential 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 pressure/velocity: hPa, mbar, Pa, mmH2O, mmHg, psi, inH2O, inHG, m/s, fpm
>Density of the medium (Density) > Auto off function: OFF, ON
Switching tthe iinstrument oon
Press .
Switching tthe ddisplay llight oon((for 110s)
Instrument on > press
Select ddisplay mmode
Instrument on > select with :
Current reading > Hold: Readings are held > Max: Maximum values > Min: Minimum
values > Hold Avg: Timed mean value calculation, see below
Timed mmean vvalue ccalculation ffor fflow
Press several times, until Hold and Avg appear > Hold down
until ---- appears > Releasing starts mean value calculation,
the current readings are displayed > End measurement: press ,
the mean value is displayed.
Switching tthe iinstrument ooff:
Instrument on >press and hold 2s.
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Safety and the enviroment12
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.
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Specifications 13
Specifications
Functions and use
The testo 510 is a differential pressure measuring instrument. It is
normally used to measure small differences in pressure (e.g. to
check filter permeability), gas flow pressure measurement, fine
draught measurement as well as flow velocity measurement with
a Pitot tube.
Technical data
Measurement data
· Sensor:
Differential pressure sensor
· Parameters:
Pa, hPa, mbar, mmH2O, mmHg, inHG,
inH2O, psi, m/s, fpm
· Measuring ranges:
0...100 hPa, 0...40.15 inH2O
· Resolutions:
0.01 hPa, 0.01 inH2O
· Accuracies
(Nominal temperatue 22 °C, ±1 Digit):
±0.03 hPa (0...0.30 hPa),
±0.05 hPa (0.31...1.00 hPa),
±(0.1 hPa+1.5 % of reading)
(rest of range),
±0.01 inH2O (0...0.12 inH2O),
±0.02 inH2O (0.13...0.40 inH2O),
±(0.04 inH2O +1.5 % of reading)
(rest of range)
· Measuring rate:
0.5 s
Further instrument data
· Protection class: IP40
· Pitot-factor: 1
· 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:
50 h (without display light)
· Dimensions:
119x46x25mm / 4.7x1.8x1.0 in (inc.
protection cap)
· Weight: 90 g / 3.2 oz (inc. batteries and
protection cap)
Directives, standards and tests
· EC Directive: 2004/108/EEC
Warranty
· Duration: 2 years
· Warranty conditions: see guarantee
card
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Product description14
Product description
At a glance
Protection cap: Park position
Differential 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 pressure/velocity: hPa, mbar, Pa, mmH2O, mmHg, psi, inH2O, inHG,
m/s, fpm
· Only if a unit of velocity is selected:
Density of the medium (Density): Adjust flashing numbers with , change to
the next number with .
· 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.
3Press ( ) to confirm the input.
4Repeat steps 2and 3for all functions.
- The instrument changes to measuring mode.
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Using the product 15
Using the product
For velocity to be measured, the unit of density and density
value must be 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.
²Zeroing tthe mmeasuring iinstrument:
The measurement values can be falsified by a change in the
position of the measuring instrument. After zeroing, the
position of the measuring instrument must not be changed.
Carry out zeroing before every measurement in order to
compensate faulty positioning or long-term zero-point drift.
Zeroing is only possible in a range of 0...25% of the
measuring range.
The instrument can only be zeroed in the range up to
10 hPa.
iPress .
- Zeroing takes place.
²Changing tthe ddisplay vview:
Adjustable views
· Current reading
·Hold: Readings are held.
·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.
·Hold Avg: Timed mean value calculation, see below.
iPress several times until the desired view appears.
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Using the product16
²Timed mmean vvalue ccalculation ffor fflow:
Function only available when unit m/s or fpm is set.
1Press several times, until Hold and Avg appear in the
display. The last result of mean value calculation is
displayed.
- If mean value calculation was carried out since the last
time the instrument was switched on, the last result is
displayed.
2Hold down until
---- flashes. Releasing starts mean
value calculation automatically, the current readings are
displayed.
3End measurement: press . The mean value is displayed.
iFor further mean value calculation: hold down .
4End mean value calculation: press briefly.
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!
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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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Notes18
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