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Calibration and measurement capabilities

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acoustics, ultrasound
Interní identifikátor Quantity Calibration and measurement capabilities Measurement conditions Note Technical competence Link
sound pressure level

  • 40 dB (re 20 µPa) - 154 dB (re 20 µPa)

     

    0.14 dB
  • frequency 251 Hz
CIPM MRA view
sound pressure level

  • 90 dB (re 20 µPa) - 110 dB (re 20 µPa)

     

    0.09 dB
  • microphone type LS1P
  • frequency (250 Hz up to 1 kHz)
CIPM MRA view
sound pressure level

  • 110 dB (re 20 µPa) - 130 dB (re 20 µPa)

     

    0.08 dB
  • microphone type LS1P
  • frequency (250 Hz up to 1 kHz)
CIPM MRA view
pressure sensitivity level

  • -24 dB (re 1V/Pa) - -28 dB (re 1V/Pa)

     

    0.05 dB
  • frequency 63 Hz up to 1,0 kHz
CIPM MRA view
1 sound pressure level

  • 60 dB - 134 dB

     

    0.09 dB

  • re 20.10-6 Pa  -  

     
in relation to frequency and total distortion, internal metrology service accreditation view
2 sensitivity of microphone

  • -40 dB - -24 dB

     

    0.05 dB

  • re 1 V.Pa-1  -  

     
According to nominal microphone sensitivity value, internal metrology service accreditation view
vibration
Interní identifikátor Quantity Calibration and measurement capabilities Measurement conditions Note Technical competence Link
charge sensitivity (magnitude)

  • 0.01 m•s-2 - 600 m•s-2

     

    0.5 %
  • frequency 20 Hz up to 1,0 kHz
CIPM MRA view
charge sensitivity (magnitude)

  • 0.01 m•s-2 - 600 m•s-2

     

    0.8 %
  • frequency >1,0 kHz up to 5 kHz
CIPM MRA view
nábojová citlivost citlivost (magnituda)

  • 0.01 m•s-2 - 600 m•s-2

     

    0.5 %
  • frequency 20 Hz up to 1,0 kHz
CIPM MRA view
nábojová citlivost citlivost (magnituda)

  • 0.01 m•s-2 - 600 m•s-2

     

    0.8 %
  • frequency >1,0 kHz up to 5 kHz
CIPM MRA view
1 acceleration of mechanical vibration of sinusoidal wave

  • 0.01 m•s-2 - 400 m•s-2

     

    1 % MH
  • frequency (0.1 up to 5000) Hz
internal and external metrology service accreditation view
1 acceleration of mechanical vibration of sinusoidal wave

  • 0.01 m•s-2 - 400 m•s-2

     

    1.5 % MH
  • frequency (5.0 up to 20) kHz
internal and external metrology service accreditation view
2 vibration transducer sensitivity

  • 0.01 pC/m•s-2 - 1000 pC/m•s-2

     

    1 % MH
  • frequency (0,1 up to 5000) Hz
internal and external metrology service, it is possible to specify in pC/g, resp. mV/g, where 1 g = 9,81 m.s-2 accreditation view
2 vibration transducer sensitivity

  • 0.01 pC/m•s-2 - 1000 pC/m•s-2

     

    1.5 % MH
  • frequency (5 up to 20) kHz
internal and external metrology service, it is possible to specify in pC/g, resp. mV/g, where 1 g = 9,81 m.s-2 accreditation view
2 vibration transducer sensitivity

  • 0.01 mV/m•s-2 - 10000 mV/m•s-2

     

    1 % MH
  • frequency (0.1 up to 5000) Hz
internal and external metrology service, it is possible to specify in pC/g, resp. mV/g, where 1 g = 9,81 m.s-2 accreditation view
2 vibration transducer sensitivity

  • 0.01 mV/m•s-2 - 10000 mV/m•s-2

     

    1.5 % MH
  • frequency (5 up to 20) kHz
internal and external metrology service, it is possible to specify in pC/g, resp. mV/g, where 1 g = 9,81 m.s-2 accreditation view
2 vibration transducer sensitivity

  • 0.1 mV/m•s-1 - 10000 mV/m•s-1

     

    1 % MH
  • frequency (0.1 up to 5000) Hz
internal and external metrology service, it is possible to specify in pC/g, resp. mV/g, where 1 g = 9,81 m.s-2 accreditation view
2 vibration transducer sensitivity

  • 0.1 mV/m•s-1 - 10000 mV/m•s-1

     

    1.5 % MH
  • frequency (5 up to 20) kHz
internal and external metrology service, it is possible to specify in pC/g, resp. mV/g, where 1 g = 9,81 m.s-2 accreditation view
3 transfer function of amplifier and filter by simulator

  • 1.0E-7 V/V - 10000000 V/V

     

    0.5 % MH
  • frequency (0.1 up to 100000) Hz
internal and external metrology service accreditation view
3 transfer function of amplifier and filter by simulator

  • 0.001 mV/pC - 1000 mV/pC

     

    0.5 % MH
  • frequency (0.1 up to 100000) Hz
internal and external metrology service accreditation view
4 acceleration

  • 0.01 m•s-2 - 10000 m•s-2

     

    0.5 % MH
  • frequency (0.1 up to 100000) Hz
internal and external metrology service accreditation view
4 speed

  • 10 mm•s-1 - 1000 mm•s-1

     

    0.5 % MH
  • frequency (0.1 up to 100000) Hz
internal and external metrology service accreditation view
5 maximum value acceleration of mechanical shock of half-sine form

  • 1 m•s-2 - 100000 m•s-2

     

    1.2 % MH

 internal and external metrology service accreditation view
6 vibration frequency

  • 0.1 Hz - 10000 Hz

     

    0.01 % MH

 internal and external metrology service accreditation view
7 Speed of road transportation vehicles and other objects

  • 1 km•h-1 - 999 km•h-1

     

    0.2 km•h-1

 internal and external metrology service accreditation view
7 Speed of road transportation vehicles and other objects

  • 0.1 km•h-1 - 320 km•h-1

     

    0.01 km•h-1

 internal and external metrology service accreditation view
8 revolution and pulse

  • 0.01 min-1 - 100000 min-1

     

    1 % MH

 internal and external metrology service, it is possible to specify in Hz accreditation view
8 revolution and pulse

  • 0.1 s-1 - 10000000 s-1

     

    1.0E-10 MH

 internal and external metrology service, it is possible to specify in Hz accreditation view
9 Linear motion velocity

  • 1.0E-5 m•s-1 - 1000 m•s-1

     

    0.01 % MH

 internal and external metrology service accreditation view
10 Linear motion acceleration

  • -200 m•s-2 - 200 m•s-2

     

    0.01 % MH

 nternal and external metrology service accreditation view