The LR-Cal LCC 200 pressure controller measures and sources pressure and vacuum and can be used as reference pressure instrument as well as calibrator for pressure reading instruments like presure gauges, pressure transmitters, pressure switches, etc. Thanks to internal pressure/vacuum generation, no auxiliary tools are required for operation. An internal Li-ion battery (chargeable) makes mobile operation very easy. Parallel operation of mains and battery supply allows for maximum flexibility.
Standard scope of delivery:
Options: see "Accessories"
|Type||LCC 200-1||LCC 200-10||LCC 200-100||LCC 200-1000|
|Pressure range||-1...+1 mbar||-10...+10 mbar||-100...+100 mbar||-1000...+1000 mbar|
|Overpressure||For delta p measurements max. system pressure 2 bar|
|Measurement Uncertainty (+1 digit)||±0.15% FS||±0.05% FS||±0.05% FS||±0.05% FS|
|Linearity ±1digit||±0.1% FS||±0.05% FS||±0.05% FS||±0.05% FS|
|Hysteresis||max. 0.05% FS|
|Temperature drift of the
internal reference sensor
|Zero: 0.03% FS / K (0% via zero balance)
Span: 0.03% FS / K
|Zero balance||• automatic (in settable time spans, possible to swith of), or
• manuel (by pressing the ZERO button)
|Long-term stability of the
internal reference sensor
|0.1% FS per year (typical)|
|Temperature ranges||Working range +10...+40°C; Storage -10...+70°C|
|Usable pressure measuring range||-10...+110%|
|Adjustment accuracy||0.01% FS|
|Adjustment time||depending on volume, <5 sec|
|Measurement media||Air, non-aggressive and corrosion-free dry gases|
|Operation modes||• CTRL (controlling pressure)
• MESS (measuring pressure)
• Remote-controlled operation (via interface)
|Display||TFT touch screen, 7", colour|
|Supply||24 VDC / 1 A, build-in Li-Ion battery (8h typical)|
|Pressure ports||6.6 x 11 mm (for flexible hose with 6 mm inner diameter)|
|Dimension||H 191,6 x W 257 x D 271 mm (without handel)|
|Operating (Menu) languages||German, English|
The integrated electrical pump can make max. -600 mbar vacuum. If a larger vacuum is required, an external vacuum source is needed, e.g. the pressure test pump LR-Cal 2941.
The measuring mode is used to measure a gauge or differential pressure. In this operation mode the internal pump of the LR-Cal LCC 200 is deactivated. The applied pressure, measured by the internal reference sensor, is shown on the display.
The control mode is used to calibrate pressure transmitter, pressure switches or pressure gauges. In this operation mode the internal pump of the LR-Cal LCC 200 is activated, the pressure is adjusted to the set point. The pressure value is shown on the display.
In the Control mode, connected test specimen can be tested to leakage / tightness by pressing the LEAK key.
Rigid carrying and storage case with custom foams
|LCC-200-KAL-10||Traceable factory certificate of calibration, 10 test points|
|LCC-200-KAL-DKD||DAkkS/DKD certificate of calibration|
|LCC-200-NT||SPARE PART: Mains adapter 110...230 VAC|