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CMCs General Physics (25)
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Electrostatic actuator response (17)
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Your query 'Belarus' produced 25 results New search
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Belarus, BelGIM (Belarussian State Institute for Metrology)
Complete CMCs in Acoustics, Ultrasound, Vibration for Belarus (.PDF file)
Pressure sensitivity level. Measurement microphones type LS1, WS1. Measurand unit, dB (reference: 1 V/Pa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.1
Joint comparison in closed coupler
Frequency: 63 Hz to 1 kHz
Published on 07 April 2004
Internal NMI service identifier: COO-AUV-BelGIM-1101
 
Pressure sensitivity level. Measurement microphones type LS2, WS2. Measurand unit, dB (reference: 1 V/Pa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.12
Joint comparison in closed coupler
Frequency: 63 Hz to 1 kHz
Published on 07 April 2004
Internal NMI service identifier: COO-AUV-BelGIM-1102
 
Sound pressure level. Pistonphone or sound calibrator. Single frequency 125 Hz to 1 kHz, 70 dB (reference: 20 µPa) to 130 dB (reference: 20 µPa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.1
Calibrated measurement microphone
Microphone type: LS1P
Published on 07 April 2004
Internal NMI service identifier: COO-AUV-BelGIM-1201
 
Sound pressure level. Pistonphone or sound calibrator. Single frequency 125 Hz to 1 kHz, 70 dB (reference: 20 µPa) to 130 dB (reference: 20 µPa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.12
Calibrated measurement microphone
Microphone type: WS1P
Published on 07 April 2004
Internal NMI service identifier: COO-AUV-BelGIM-1202
 
Sound pressure level. Pistonphone or sound calibrator. Single frequency 125 Hz to 1 kHz, 70 dB (reference: 20 µPa) to 130 dB (reference: 20 µPa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.12
Calibrated measurement microphone
Microphone type: LS2P
Published on 07 April 2004
Internal NMI service identifier: COO-AUV-BelGIM-1203
 
Sound pressure level. Sound calibrator. Single frequency 125 Hz to 1 kHz, 70 dB (reference: 20 µPa) to 130 dB (reference: 20 µPa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.16
Calibrated measurement microphone
Microphone type: WS2P
Published on 07 April 2004
Internal NMI service identifier: COO-AUV-BelGIM-1204
 
Sound pressure response level. Sound level meter, 124 dB (reference: 20 µPa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.15
Joint comparison in closed coupler
Frequency: 63 Hz to 1 kHz
Published on 07 April 2004
Internal NMI service identifier: COO-AUV-BelGIM-1301
 
Free-field response level. Sound level meter, 70 dB (reference: 20 µPa) to 90 dB (reference: 20 µPa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.50
Sequential comparison in free-field
Frequency: 40 Hz to 12.5 kHz
Published on 07 April 2004
Internal NMI service identifier: COO-AUV-BelGIM-1302
 
Electrostatic actuator response. Measurement microphone type WS1. Measurand unit, dB (reference: 1 V/Pa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.40
IEC 61094-5:2001 (on 250 Hz), and IEC 61094-6:2004
Frequency: 20 Hz to 25 Hz
Approved on 26 January 2015
Internal NMI service identifier: COO-AUV-BelGIM-1103
 
Electrostatic actuator response. Measurement microphone type WS1. Measurand unit, dB (reference: 1 V/Pa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.25
IEC 61094-5:2001 (on 250 Hz), and IEC 61094-6:2004
Frequency: 31.5 Hz to 100 Hz
Approved on 26 January 2015
Internal NMI service identifier: COO-AUV-BelGIM-1103
 
Electrostatic actuator response. Measurement microphone type WS1. Measurand unit, dB (reference: 1 V/Pa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.15
IEC 61094-5:2001 (on 250 Hz), and IEC 61094-6:2004
Frequency: 125 Hz to 250 Hz
Approved on 26 January 2015
Internal NMI service identifier: COO-AUV-BelGIM-1103
 
Electrostatic actuator response. Measurement microphone type WS1. Measurand unit, dB (reference: 1 V/Pa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.20
IEC 61094-5:2001 (on 250 Hz), and IEC 61094-6:2004
Frequency: 315 Hz to 1 kHz
Approved on 26 January 2015
Internal NMI service identifier: COO-AUV-BelGIM-1103
 
Electrostatic actuator response. Measurement microphone type WS1. Measurand unit, dB (reference: 1 V/Pa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.30
IEC 61094-5:2001 (on 250 Hz), and IEC 61094-6:2004
Frequency: 1.25 kHz to 2 Hz
Approved on 26 January 2015
Internal NMI service identifier: COO-AUV-BelGIM-1103
 
Electrostatic actuator response. Measurement microphone type WS1. Measurand unit, dB (reference: 1 V/Pa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.35
IEC 61094-5:2001 (on 250 Hz), and IEC 61094-6:2004
Frequency: 2.5 kHz to 4 kHz
Approved on 26 January 2015
Internal NMI service identifier: COO-AUV-BelGIM-1103
 
Electrostatic actuator response. Measurement microphone type WS1. Measurand unit, dB (reference: 1 V/Pa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.50
IEC 61094-5:2001 (on 250 Hz), and IEC 61094-6:2004
Frequency: 5 kHz to 8 kHz
Approved on 26 January 2015
Internal NMI service identifier: COO-AUV-BelGIM-1103
 
Electrostatic actuator response. Measurement microphone type WS1. Measurand unit, dB (reference: 1 V/Pa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.60
IEC 61094-5:2001 (on 250 Hz), and IEC 61094-6:2004
Frequency: 10 kHz
Approved on 26 January 2015
Internal NMI service identifier: COO-AUV-BelGIM-1103
 
Electrostatic actuator response. Measurement microphone type WS1. Measurand unit, dB (reference: 1 V/Pa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.65
IEC 61094-5:2001 (on 250 Hz), and IEC 61094-6:2004
Frequency: 12.5 kHz
Approved on 26 January 2015
Internal NMI service identifier: COO-AUV-BelGIM-1103
 
Electrostatic actuator response. Measurement microphone type WS2. Measurand unit, dB (reference: 1 V/Pa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.40
IEC 61094-5:2001 (on 250 Hz), and IEC 61094-6:2004
Frequency: 20 Hz to 25 Hz
Approved on 26 January 2015
Internal NMI service identifier: COO-AUV-BelGIM-1104
 
Electrostatic actuator response. Measurement microphone type WS2. Measurand unit, dB (reference: 1 V/Pa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.25
IEC 61094-5:2001 (on 250 Hz), and IEC 61094-6:2004
Frequency: 31.5 Hz to 100 Hz
Approved on 26 January 2015
Internal NMI service identifier: COO-AUV-BelGIM-1104
 
Electrostatic actuator response. Measurement microphone type WS2. Measurand unit, dB (reference: 1 V/Pa)
Absolute expanded uncertainty (k = 2, level of confidence 95%) in dB: 0.20
IEC 61094-5:2001 (on 250 Hz), and IEC 61094-6:2004
Frequency: 125 Hz to 2 kHz
Approved on 26 January 2015
Internal NMI service identifier: COO-AUV-BelGIM-1104