LR 2000 Serie Operación Manual página 2

GB
Some of the options described may not apply to this
instrument. Please check the functions of the
instrument you have purchased before proceeding.
Models
2000P, 2020P, 2080P
2001P, 2021P, 2081P
2002P, 2022P, 2082P
2003P, 2023P, 2083P
2024P, 2084P
2005P, 2025P, 2085P
2026P, 2086P
2000P, 2001P, 2002P, 2003P, 2005P
2020P, 2021P, 2022P, 2023P, 2024P, 2025P, 2026P
2080P, 2081P, 2082P, 2083P, 2084P, 2085P, 2086P
Particular care should be taken not to over pressure the device
as this may rupture the sensor membrane. This is not covered
by the manufacturers warranty.
NOTE: The differential/gauge instruments will only measure positive
pressures i.e. positive pressure applied to the positive port, or
negative pressure applied to the negative port.
INSTRUMENT APPLICATION
The range of 2000P instruments are suitable for gauge, differential,
or absolute measurements over a wide range of pressures. They are
not suitable for use with corrosive substances or cyclic
hydrocarbons, e.g. motor oil, transmission fluid and freon.
To use the 2000P with these components, isolation must be provided
in the form of a buffer, such as a mineral oil or dry air.
INSTRUMENT OPERATION
BATTERIES
Two AA or equivalent cells (not supplied). Follow instructions on
reverse of instrument for fitting/replacement.
When
IP65/IP67 RATING
The waterproof rating for this product will not be maintained unless
the screws holding the battery compartment are firmly tightened
when inserting or replacing batteries.
ON - OFF
Press ON key for on and
12 minutes, unless any key is activated or the instrument is in
or MAX/MIN mode.
automatic switch-off function will be disabled until the unit is switched
off.
25mbar / 10" H O
130mbar / 52 H O
2bar / 28 PSI
7bar / 101.5 PSI
External Transducer
2bar absolute
10bar / 145 PSI
Models
symbol appears on display, replace batteries.
OFF
If key is held when unit is switched on,
RANGE
Operating Range
2
"
2
FEATURES
Backlight, Out of Range, Zeroing,
Zeroing Absolute & Hold
As above plus: Smoothing, Units of Pressure,
Rangelock & Max/Min
As above plus: Manuallog and Autolog
key for off.
Overrange
350mbar / 140 H O
"
1bar / 401 H O
4bar / 58 PSI
10bar / 145 PSI
-
4bar
10.342bar / 150 PSI
Features
Automatic switch-off after
"
2
2
LOG