- Educational Equipment[6]
- Instrument Parts & Accessories[6]
- Other Electronic Measuring Instruments[3]
- Testing Equipment[5]
- Temperature Instruments[6]
- Other Measuring & Analysing Instruments[2]
- Physics[6]
- Laboratory Furniture[6]
- Other School Furniture[1]
- Custom Chemical Services[5]
- Chemistry[3]
- Flask[6]
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- Laboratory Refrigeration Equipments[3]
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- Other Teaching Resources[2]
- Contact Person : Ms. Shi Cassie
- Company Name : Beijing Weichengya Laboratory Equipment Co., Ltd.
- Tel : 86-10-56537560
- Fax : 86-10-56537563
- Address : Beijing,Beijing,No.1 Dongxingye Road, Nangong Village, Yinghai Town, Daxing District, Beijing China
- Country/Region : China
Digital Teaching Lab --Sound Wave Sensor(chemistry lab apparatus)
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Digital Teaching Lab --Sound Wave Sensor
ZJKY 1030 Sound Wave Sensor(chemistry lab apparatus)Level 1(soundwave measurement):40dB~120dB:resolution0.1 Db;Level 2(waveform measurement):-2.5V~+2.5V(measurement frequency range 10Hz~400Hz);Resolution1Hz.
Digital Teaching Lab --Sound Wave Sensor Application:
The soundwave sensor acts as a speaker (microphone), used to receive sound waves, show the vibration image of the sound, but cannot measure the intensity of the noise .
Description: Its sensitive apparatus is placed in the front of the sensor.Measured with the unit dB, the displayed data is the sound intensity value at the position of the sensitive apparatus.
Digital Teaching Lab --Sound Wave Sensor Picture:
Digital Teaching Lab --Sound Wave Sensor(chemistry lab apparatus)
