The LR-Cal LFC 80 is a very robust and compact device for checking and calibrating torque wrenches, screwdrivers and for other applications for the precise measurement of torques. The device records torques both clockwise (right-handed) and counterclockwise (left-handed.
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The compact, portable and light-weight dry well (metal block) temperature calibrator Pyros series from Leitenberger is used for testing, calibration of temperature instruments: dial and digital thermometer, temperature probes and sensors.

The dry block calibrator is expecially designed for field applications, robust and able to maintain high accuracy and stability in severe conditions such as offshore rigs and on board of vessels. The innovative forced air ventilation reduces the cooling time and prevents the sensors under test being exposed to excessive heating.

Pressure Measurement for Technical Gases - Hydrogen - Fuel Cell- Medical Technology

• specially developed for Hydrogen applications
  
• insensitive to pressure peaks
  
• high overpressure capability
  
• oil and grease free according to ISO 15001, (e.g. for oxygen appl.)

The portable pressure calibration kits LR-Cal LPP-KIT from Leitenberger come with a pressure source (test pump) and reference pressure gauge / calibrator in a portable case.

They allow a comfortable, efficient and very accurate testing, adjusting and calibrating of pressure measuring devices in the field, as well as in laboratories and workshops.

The electric pump  LR-Cal LAP-P with 2 pressure points generates test and calibration pressures (for overpressure up to 25 bar and vacuum pressure up to -0.9 bar) for pressure comparison tests. Fine adjustment is performed manually with a very sensitive fine adjustment valve.

Regular calibration of the accuracy of pressure and temperature gauges and sensors is mandatory by the marine classification societies. The LR-Cal Marine Calibration Kits use easy to operate, robust and reliable calibrators. All components are housed in a waterproof and robust marine case.

Leitenberger, Germany offers diaphragm and Bourdon Tube type pressure switches:

• up to 2 switch contacts
• robust design
  
• vacuum, low pressure, high pressure up to 600 bar
• threaded or flanged
• fixed or adjustable hysteresis

more information on pressure switch models