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Total 2324 products for noise meter for classroom Manufacture & Suppliers

QB-4 GAS COUNTER

... liquefied gas meter.etc. Features: 1 New design, 8 figures 2 Low noise, large input air, high wind-pressure. 3 smart, light and long life. 4 convenience to load and discharge safety Packaging & ......

Cixi Yaoye Instrument Co., Ltd.
Zhejiang,China

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ECO Flat Pack Tempoary Container Tiny House Prefab Modular School Buildings

ECO Flat Pack Tempoary Container Tiny House Prefab Modular School buildings How to build a school building in a very short period but not interrupt students' normal class order? The question used to frustrate m...

Henan K-Home Steel Structure Co., Ltd.
Henan,China

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ECO Flat Pack Tempoary Container Tiny House Prefab Modular School Buildings

ECO Flat Pack Tempoary Container Tiny House Prefab Modular School buildings How to build a school building in a very short period but not interrupt students' normal class order? The question used to frustrate m...

Henan K-Home Steel Structure Co., Ltd.
Henan,China

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Perforated suspended Plaster Gypsum Ceiling Board Calcium Silicate Composite Sound Absorbing

... Sound-insulating Calcium Silicate Fireproof Composite Gypsum Customization options Customized logo (Min. order: 1,000 square meters) Graphic customization (Min. order: 50 square meters) Customized packaging...

Guangzhou Chenru International Building Materials Co., LTD
China

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Mini Atomizer Use DC Air Pump Motor 12vcd Or 6vdc Max Pressure 20psi

....4 VDC Rated current ≤450mA (DC12.0V at 0mmHg) Flow rate at no load ≥5.0L/min Max pressure ≥20psi Noise Putting a 5 cm sponge under the pump motor, and use noise meter with 30 cm away from the pump motor,the...

Guangdong Zhaoli Motor Group Co.,Ltd
Guangdong,China

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Classic Amphitheater School Meeting Room Chair Metal Frame Plywood Interlocked

Xiangju Seating factory takes up an area of 3850 square meters with more than 100 staffs. Its registration capital is 1.0 million RMB. The company specializes in auditorium chair, theater chair, school furnitur...

Foshan Xiangju Seat Factory Co., Ltd
Guangdong,China

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Designed for Industrial with High Pressure Resistance and Wide Temperature Range Ensuring Operation

...Meter with Thread Connection Circular Gear Flow Meter, also known as gas girdle flowmeter, is mainly used for continuous or intermittent measurement of liquid flow in the pipeline, high-precision measuring i...

Xi'an Yunyi Instrument Co., Ltd
China

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The brand-new Fluke 805 portable vibration measuring instrument and vibration pen are in stock

...Meter Vibration Meter Low frequency range (overall measurement) 10 Hz to 1,000 Hz High frequency range (CF+ measurement) 4,000 Hz to 20,000 Hz Severity levels Good, satisfactory, unsatisfactory, unacceptable...

Mengchuan Instrument Co,Ltd.
Zhejiang,China

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Low Pressure Loss And Low Wear Steam Vortex Flowmeter

... differential algorithm along with measurement of isolation, shielding and wave filtering, vortex flow meters have the advantages of immunity on vibration and noise. Meanwhile, the liabilities of LUGB series...

Sichuan Vacorda Instruments Manufacturing Co., Ltd
Sichuan,China

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Multiscene Sound Absorbing Panels Hexagon Lightweight Odorless

...Noise Material For Wall Product Introduction Our decorative sound absorbing Hexagon acoustic panels are the perfect balance of function and design, reducing noise adding a modern feel to a home or office wit...

Guangzhou Chuangya Acoustic Technology Co., Ltd.
Guangdong,China

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Soundproof 3 Story Steel Building Pre Fabricated Workshop School

...Classroom Multi story steel structure building deliver acoustic performance and utility integration that elevate occupant comfort and operational efficiency. Steel frames can be paired with advanced insulati...

Classic Heavy Industry Group Co.,Ltd
Shandong,China

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75" AG Glass Android 8.0 Touch Screen Whiteboard For Zoom Remote Video Meeting

... screen. 3. Anti-glare glass inbuilt. 4. 8.0Mpx web camera inbuilt. 5. 6 channel sound pickup speakers inbuilt, suppor 8 meter sound pickup. 6. 811 CPU, 4G RAM and 32G memory motherboard inbuilt, has Android...

Shenzhen MercedesTechnology Co., Ltd.
Guangdong,China

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MDF Movable Partition Walls Folding Interior Doors Panel Exhibition Material Sample

...Classroom Movable Folding Partition Wall Door With Sound proof Finished project A nice project for meeting room in Bangkok,Thailand. The client chose the plywood finish, and he will decorate the surface by w...

Guangdong Bunge Building Material Industrial Co., Ltd
Guangdong,China

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MDF Movable Partition Walls Folding Interior Doors Panel Exhibition Material Sample

...Classroom Movable Folding Partition Wall Door With Sound proof Finished project A nice project for meeting room in Bangkok,Thailand. The client chose the plywood finish, and he will decorate the surface by w...

Guangdong Bunge Building Material Industrial Co., Ltd
Guangdong,China

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ROHS Portable Nebulizer 20psi 12v Micro Diaphragm Pump

... with DC12.0V at 0mmHg. Flow rate at no load ≥5.0L/min Max pressure The maximum pressure value shall be more than 20psi. Noise Putting a 5 cm sponge under the pump motor, and use noise meter with 30 cm away ...

Guangdong Zhaoli Motor Group Co.,Ltd
Guangdong,China

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White Car Massage Chair Air Pump 13.5V Oxygenation Pump OEM ODM

....5V, Pump Flow When No Load) and a no-load noise of ＜40dB (Putting A 5 Cm Thick Of Sponge Under The Pump, And Placing It About 70 Cm Away From The Noise Meter). Its rated current is 200-500mA. This Oxygenati...

Shenzhen TCS Precision Technology Co., Ltd.
China

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Nylon Car Seat Massage Chair Air Pump 6.0~9.0LPM No Load Air Flow

...(Putting A 5 Cm Thick Of Sponge Under The Pump, And Placing It About 70 Cm Away From The Noise Meter.). It is airtight, with air leakage <0.2mL/min, making it ideal for massage chairs or car seats. This chair air pump is compact and ......

Shenzhen TCS Precision Technology Co., Ltd.
China

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Soundproof Eco-friendly Expandable Container House with Space-saving Design for Quiet Activities

...h rock wool insulation effectively block outside noise. This makes them perfect for uses like a silent home office, a private music studio, a yoga and wellness space, or a focused classroom. Their smart desi...

Suzhou Stars Integrated Housing Co., Ltd.
China

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Smart hydrogen Co2 gas vortex flowmeter

... advanced differential algorithm along with measurement of isolation, shielding and wave filtering, vortex flow meters have the advantages of immunity on vibration and noise. Meanwhile, the liabilities of LU...

Sichuan Vacorda Instruments Manufacturing Co., Ltd
Sichuan,China

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Medical oxygen vortex gas flowmeter

... differential algorithm along with measurement of isolation, shielding and wave filtering, vortex flow meters have the advantages of immunity on vibration and noise. Meanwhile, the liabilities of LUGB series...

Sichuan Vacorda Instruments Manufacturing Co., Ltd
Sichuan,China

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Noise Meter For Classroom

Total 2324 products for noise meter for classroom Manufacture & Suppliers