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testo 915-2 Bedienungsanleitung Seite 2

Temperatur-messgerät

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t t e e s s t t o o 9 9 1 1 5 5 - - 2 2
Instruction manual
Thermomter conforms with
EN 50 081-1 + EN 50 082-1
Sensor: ..................................................NiCr-Ni
(Type K thermocouple)
Measuring range: .....................-50 to +400 °C
Accuracy (±1 digit): ............±1 °C ±2 % of m.v.
±3 % of m.v. (remainder)
Resolution: .............................................0.1 °C
Reaction time t
*: ..................Approx. 30 sec.
99
Operating temperature:.................0 to +50 °C
Storage/transport
temperature: ...............................-20 to +70 °C
Display ..............LCD , 14 mm character height
Battery
lifetime: ................>500 h (alkali managanese)
Change between: ..................................°C / °F
Other feature: ...........................Battery display
Dimensions:.........................190 x 57 x 42 mm
Weight:....................Approx. 300 g incl. battery
*
measued on a polished steel surface with heat
paste
Thermometer .......................................2 years
Probes ...................................................1 year
Instructions for disposal:
Only run down batteries should be disposed of.
Place batteries in separate plastic bags to
prevent short-circuits.
Thermometer
(indestructible protective case, dishwasher-proof)
Do not measure on live parts.
Technical data
Observe measuring ranges! – Overheating
will destroy the probes.
Observe permissible storage, transport and
operating temperatures (e.g. protect
measuring instrument from direct sunlight).
(to +100 °C)
Avoid applications in corrosive acids or bases.
If there is a change in the ambient
temperature (e.g. change of location -
indoor/outdoor
thermometer will need a few minutes to adapt.
If the instrument is improperly handled or if
force is applied, the warranty will not apply.
I
0
Warranty
On/Off switch Display and
HOLD
IP 65
when used with TopSafe
0516.0188
Please read before using
instrument!
measurement)
Initial operation
!
! !
°F
21 . 9
8. 8 : 8 . 8
HOLD % °C
Reading
function test
HOLD freezes
22 . 4
the reading in
the display.
HOLD °C
Auto Off function
The thermometer switches off
automatically after 10 mins (except when
Keep the "HOLD" button pressed when
switching on the thermometer. Once the self
test is completed the parameter unit currently
set flashes.
I
+
HOLD
0
!
! !
°F
the
8. 8 : 8 . 8
HOLD % °C
Wait 5 sec and then the new unit will
apply.
°C
Battery needs to be
changed.
Put in new type 9V
(IEC 6 F 22) battery.
Observe polarisation.
HOLD is activated).
Switching between °C/°F
Switch between °C
and °F by pressing
the "HOLD" key.
°C
HOLD
°F
Battery replacement

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