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Производитель: FNIRSI

FNIRSI FDM-02 Sound Level Meter

€35,55 с налогом

Артикул: ST10461722

Код производителя: FDM-02

Сайт производителя

гарантия: 12 месяцы

Stock *

Склад	Доставка	Наличие	Цена
	6 - 12 дня	99	€35,55 с налогом
PL	8 - 15 дня	99	€48,93 с налогом

Количество:

Specifications

Характеристики

Details 1
Details 2

ManufacturerModelDisplayResult displayFrequency weighting characteristicsAvailable modesFrequency rangeDynamic range / value updateDynamic rangeAccuracyMeasurement rangeAlarm logBrightness adjustmentGraph interfaceOverload indicatorThreshold settingsSupported languagesInterface modeDate and time settingsHibernation settingsAuto-offBatteryBattery indicatorData holdPower indicatorNoise level indicatorDimensions

Description
Description	FNIRSI FDM-02 Sound Level Meter The FNIRSI FDM-02 is a precision sound level meter equipped with a color display and a high-quality condenser microphone, enabling accurate measurement of noise levels in various work environments. It supports A/C frequency weighting, FAST/SLOW modes, and a data logging function that generates graphs. Additionally, it allows you to monitor ambient temperature and humidity. All of this makes the device ideal for professional acoustic measurements, monitoring working conditions, and more. Precise noise measurement The device uses a condenser microphone, which ensures high sensitivity and measurement stability. The FDM-02 model provides accurate real-time sound level readings, allowing for effective monitoring of noise levels in rooms, workplaces, or public spaces. The easy-to-read display presents current measurement values clearly, facilitating quick analysis of results. Additionally, the meter supports two frequency weighting modes—A and C—allowing you to adjust the measurement method to the type of noise being analyzed. You can also use the FAST and SLOW modes, which enable faster or more stable measurement sampling depending on operating conditions. Temperature and Humidity Measurement The device not only allows you to check sound levels but also to monitor ambient temperature and humidity. This feature enhances the meter’s functionality and makes it easier to control environmental conditions while performing acoustic measurements. Color screen and user-friendly operation The color display provides a clear image and allows for easy reading of parameters. Additionally, the ergonomic button layout allows you to quickly switch between operating modes and change settings, improving user comfort during both field work and indoor measurements. The FNIRSI FDM-02 also offers a data logging function and a Curve Recording mode, which allows you to visualize changes in sound levels in the form of graphs. This makes it easier to analyze noise fluctuations over a specific period and compare results without the need for manual note-taking. Included Sound level meter USB cable Carrying case
FNIRSI
FDM-02
2.0" color TFT screen
4-digit, resolution 0.1 dB
A and C
FAST (approx. 125 ms), SLOW (approx. 1 s)
31.5 Hz – 8.5 kHz
FAST: 0.5 times per secondSLOW: 1 time per second
3.50 dB
±1.5 dB (standard sound source, 94 dB @ 1 kHz)
30 dB – 130 dB
30 entries, recording time and type of high and low thresholds
From 5% to 100%, 5% adjustment step
Updated every 0.5 s
Exceeding or falling below the measurement range
Minimum: 0.0 dBMaximum: 130.0 dB
Chinese / English
Style switching (day / night)
Year, month, day, hour
Adjustable sleep mode brightness and adjustable hibernation time
Yes, adjustable time from 1 to 60 minutes
Lithium 1500 mAh / 3.7 V
Yes
Yes
Yes
Yes
183 × 63 × 28 mm

Description

FNIRSI FDM-02 Sound Level Meter The FNIRSI FDM-02 is a precision sound level meter equipped with a color display and a high-quality condenser microphone, enabling accurate measurement of noise levels in various work environments. It supports A/C frequency weighting, FAST/SLOW modes, and a data logging function that generates graphs. Additionally, it allows you to monitor ambient temperature and humidity. All of this makes the device ideal for professional acoustic measurements, monitoring working conditions, and more. Precise noise measurement The device uses a condenser microphone, which ensures high sensitivity and measurement stability. The FDM-02 model provides accurate real-time sound level readings, allowing for effective monitoring of noise levels in rooms, workplaces, or public spaces. The easy-to-read display presents current measurement values clearly, facilitating quick analysis of results. Additionally, the meter supports two frequency weighting modes—A and C—allowing you to adjust the measurement method to the type of noise being analyzed. You can also use the FAST and SLOW modes, which enable faster or more stable measurement sampling depending on operating conditions. Temperature and Humidity Measurement The device not only allows you to check sound levels but also to monitor ambient temperature and humidity. This feature enhances the meter’s functionality and makes it easier to control environmental conditions while performing acoustic measurements. Color screen and user-friendly operation The color display provides a clear image and allows for easy reading of parameters. Additionally, the ergonomic button layout allows you to quickly switch between operating modes and change settings, improving user comfort during both field work and indoor measurements. The FNIRSI FDM-02 also offers a data logging function and a Curve Recording mode, which allows you to visualize changes in sound levels in the form of graphs. This makes it easier to analyze noise fluctuations over a specific period and compare results without the need for manual note-taking. Included Sound level meter USB cable Carrying case Manufacturer FNIRSI Model FDM-02 Display 2.0" color TFT screen Result display 4-digit, resolution 0.1 dB Frequency weighting characteristics A and C Available modes FAST (approx. 125 ms), SLOW (approx. 1 s) Frequency range 31.5 Hz – 8.5 kHz Dynamic range / value update FAST: 0.5 times per second SLOW: 1 time per second Dynamic range 3.50 dB Accuracy ±1.5 dB (standard sound source, 94 dB @ 1 kHz) Measurement range 30 dB – 130 dB Alarm log 30 entries, recording time and type of high and low thresholds Brightness adjustment From 5% to 100%, 5% adjustment step Graph interface Updated every 0.5 s Overload indicator Exceeding or falling below the measurement range Threshold settings Minimum: 0.0 dB Maximum: 130.0 dB Supported languages Chinese / English Interface mode Style switching (day / night) Date and time settings Year, month, day, hour Hibernation settings Adjustable sleep mode brightness and adjustable hibernation time Auto-off Yes, adjustable time from 1 to 60 minutes Battery Lithium 1500 mAh / 3.7 V Battery indicator Yes Data hold Yes Power indicator Yes Noise level indicator Yes Dimensions 183 × 63 × 28 mm

Характеристики

Details 1
Details 2

Description
Description	FNIRSI FDM-02 Sound Level Meter The FNIRSI FDM-02 is a precision sound level meter equipped with a color display and a high-quality condenser microphone, enabling accurate measurement of noise levels in various work environments. It supports A/C frequency weighting, FAST/SLOW modes, and a data logging function that generates graphs. Additionally, it allows you to monitor ambient temperature and humidity. All of this makes the device ideal for professional acoustic measurements, monitoring working conditions, and more. Precise noise measurement The device uses a condenser microphone, which ensures high sensitivity and measurement stability. The FDM-02 model provides accurate real-time sound level readings, allowing for effective monitoring of noise levels in rooms, workplaces, or public spaces. The easy-to-read display presents current measurement values clearly, facilitating quick analysis of results. Additionally, the meter supports two frequency weighting modes—A and C—allowing you to adjust the measurement method to the type of noise being analyzed. You can also use the FAST and SLOW modes, which enable faster or more stable measurement sampling depending on operating conditions. Temperature and Humidity Measurement The device not only allows you to check sound levels but also to monitor ambient temperature and humidity. This feature enhances the meter’s functionality and makes it easier to control environmental conditions while performing acoustic measurements. Color screen and user-friendly operation The color display provides a clear image and allows for easy reading of parameters. Additionally, the ergonomic button layout allows you to quickly switch between operating modes and change settings, improving user comfort during both field work and indoor measurements. The FNIRSI FDM-02 also offers a data logging function and a Curve Recording mode, which allows you to visualize changes in sound levels in the form of graphs. This makes it easier to analyze noise fluctuations over a specific period and compare results without the need for manual note-taking. Included Sound level meter USB cable Carrying case
FNIRSI
FDM-02
2.0" color TFT screen
4-digit, resolution 0.1 dB
A and C
FAST (approx. 125 ms), SLOW (approx. 1 s)
31.5 Hz – 8.5 kHz
FAST: 0.5 times per secondSLOW: 1 time per second
3.50 dB
±1.5 dB (standard sound source, 94 dB @ 1 kHz)
30 dB – 130 dB
30 entries, recording time and type of high and low thresholds
From 5% to 100%, 5% adjustment step
Updated every 0.5 s
Exceeding or falling below the measurement range
Minimum: 0.0 dBMaximum: 130.0 dB
Chinese / English
Style switching (day / night)
Year, month, day, hour
Adjustable sleep mode brightness and adjustable hibernation time
Yes, adjustable time from 1 to 60 minutes
Lithium 1500 mAh / 3.7 V
Yes
Yes
Yes
Yes
183 × 63 × 28 mm

Description

Последние