The pressure test pump LPP 60-T is used to generate pressures and vacuum for checking, adjusting and calibrating mechanical and electronic pressure measuring instruments by comparative measurements. These pressure tests may be carried out in laboratories, workshop or on site at the measuring point.

If the instrument under test and a sufficiently accurate reference measuring instrument (e.g. electronic pressure calibrator LPC 300 or LPC 200, accuracy ±0.025% FS) are connected to the LPP 60-T, the same pressure pressure resp. vacuum is applied to the two instruments when the pump is operated.

Despite its compact dimensions, the pneumatic pressure comparator LPP 60-T is easy to operate and allows for exact generation of the required test pressures. A change-over switch enables the generation of vacuum as well. The LPP 60-T is fitted with a fine adjustment valve for the precise adjustment of pressures. The reference instrument is screwed directly on to the top of the pump and the unit under test is connected by means of a connection tube incorporating an adapter 1/4" BSP rotating female (optional 1/4" NPT female) port.

 

Included in standard scope of delivery:

  • Pressure test pump LR-Cal LPP 60-T
    with pressure port for reference instrument 1/2" BSP female rotating with O-ring sealing
  • Aluminium base plate
  • Pressure test hose 0.5 m with pressure port 1/4" BSP female rotating for test item
  • Operating manual

 

This item comes with a one year warranty from the manufacturer. Please allow 3-4 weeks lead time for this new product to arrive. 

LR-Cal LPP 60-T Pneumatic Pressure Comparison Pump -0.95 to +40 bar

$899.00Price
Versions
  • Pressure generation: 0 to 60 bar = 0 to 870 psi, switchable to
    Vacuum generation: 0 to -0.95 bar = 0 to -28 inHg
    Pressure ports
    (standard version):
    For reference instrument:
    1/2" BSP female, rotating, with integr. O-ring sealing, on the top of the pump.
    For test item:
    1/4" BSP female, rotating, with integr. O-ring sealing, at the included pressure test hose
    Materials: Aluminium, Brass, NBR
    Priming pressure: hand lever
    High pressure: Volume variator
    Pressure fine adjustment: Volume variator (fine graduated pressure adjustment with large volume)
    Dimension: approx. 150 x 300 x 215 mm
    Weight: approx. 2.55 kg
    Order-Code: LPP-60-T
    1. Analogue Reference Gauges: LPP MANO or LPP MANO-K06
    2. Tool, to be placed on the volume variator vent, to simplify operation of the fine adjustment
    3. Transit case with custom foams, with space for
      1 pressure test pump, sets of adapters and a reference instrument up to DS 100 mm resp. 85x85 mm.
    4. Set of stainless steel BSP adapters, with integr. O-rings
      (no tools required to change test item): 1/8" BSP, 3/8" BSP, 1/2" BSP female + 1/2" BSP male
    5. Set of stainless steel "metric" adapters, with integr. O-rings(no tools required to change test item): M12 x 1.5 and M20 x 1.5 and MINIMESS 1620 adapter
    6. Set of stainless steel NPT adapters
      1/8" NPT, 1/4" NPT, 3/8" NPT and 1/2" NPT male