Home >

Noise Meter For Classroom

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 2324 products for noise meter for classroom Manufacture & Suppliers

Industrial Standby Electric Generators 1500r/Min Soundproof Yuchai Diesel Generator

... designed to deliver reliable and efficient electricity with minimal noise disturbance. Engineered to operate at a noise level of ≤51 DB(A) at 7 meters, this ultra silent generator ensures a peaceful environ...

WUXI DURABLE POWER TECHNOLOGY CO.,LTD
Jiangsu,China

Verified Supplier

Add to cart
Two Fence 4.5m Boom Length DC24V Brushless DC Motor Parking Barrier

... Brushless motor is more powerful and no maintenance. 3. Boom can be chosen from 3 meters to 6 meters, and barrier closing time is also arranged from 1.5 seconds to 6 seconds. 4. All the operation process is...

Shenzhen Wejoin Mechanical & Electrical Co.
Guangdong,China

Verified Supplier

Add to cart
Energy Saving Big Capacity Walk In Cold Storage Room For Vegetables / Fish

... meter, big to 1000cubic meter. 3. Functions: Fresh-keep, freezing, quick-freezing, fire-proof, explosion-proof, air-conditioning are all available 4. Good performance, low noise and high reliability 5. Worl...

Guangdong Green&Health Intelligence Cold Chain Technology Co.,LTD
Guangdong,China

Verified Supplier

Add to cart
300 - 400 Square Home Air Source Heat Pump Air Conditioning Machine Axial Fan Motor

... quickly. 2, jet increase: the lowest ring temperature -25 ° C, the highest water output 65 ° C. 3, original noise reduction technology: compressor double noise reduction, ultra-quiet fan, the unit's overall...

Shandong Yushen Energy Technology Co., Ltd.
Shanghai,China

Active Member

Add to cart
500mAh In Ear Wireless Earphones With Mic

...+EDR earphone Chipset PAU1603 Bluetooth name S1 Charging bin battery 500mA Working distance >meters Charing box battery 2.4 hours Sweatproof IPX5 Noise reduction CVC noise reduction Waterproof IPX5 Product d...

Shenzhen Hosing Technology Development Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
1.5s AC 220v Gate Motor Barrier Gate Accessories Machine Core

... Accessories Beam/arm can be chosen from 3 meters to 6 meters, and barrier gate closing time is also arranged from 1.8 seconds to 6 seconds. 3. All the operation process is soft without any noise and shaking...

Shenzhen Wonsun Machinery & Electrical Technology Co. Ltd
Guangdong,China

Verified Supplier

Add to cart
Stainless Steel Automated Car Parking System , Access Control Traffic Barrier Gate

...m 3 meters to 6 meters, and barrier gate closing time is also arranged from 1.8 second to 6 seconds. 3. All the operation process is soft without any noise and shaking. 4. Infrared photocell interface, Loop ...

Shenzhen Wonsun Machinery & Electrical Technology Co. Ltd
Guangdong,China

Verified Supplier

Add to cart
Fence Arm Photocell Sensor road barrier gate For Car Entrance Management

... barrier gate closing time is also arranged from 1.8 second to 6 seconds. 3. All the operation process is soft without any noise and shaking. 4. Infrared photocell interface, Loop detector interface and IC s...

Shenzhen Wonsun Machinery & Electrical Technology Co. Ltd
Guangdong,China

Verified Supplier

Add to cart
90 Degree Folding Arm Parking Gate Barrier , Parking Garage Gate Systems Anti - Hit

... for high way and other heavy duty application. 2. Arms can be chosen from 1 meter to 6 meters. 3. Manual handle can be used to open the arm in case power off. 4. All the process is soft without any noise an...

Shenzhen Wonsun Machinery & Electrical Technology Co. Ltd
Guangdong,China

Verified Supplier

Add to cart
40L Tank ATF Flushing Machine 12 Volt Fluid Exchange Machine CE

... Return oil pipe 2.5m Drain oil pipe 2m Accuracy of filter 5um Oil tank 20LX2 Noise ＜70db Net weight 42 KG Gross weight 45KG Dimension(L*W*H,mm) 400*450*920 Working temperature -......

Huawei Automobile Testing Equipment Co., Ltd.
China

Verified Supplier

Add to cart
150W Power ATF Flushing 12 Volt Fluid Exchange Machine

... Return oil pipe 2.5m Drain oil pipe 2m Accuracy of filter 5um Oil tank 20LX2 Noise ＜70db Net weight 42 KG Gross weight 45KG Dimension(L*W*H,mm) 400*450*920 Working temperature -......

Huawei Automobile Testing Equipment Co., Ltd.
China

Verified Supplier

Add to cart
Durable Sound Proof Plastic Granulator Machine Easy Operation 380 Voltage

... provides excellent working environment result in noise level below 75db under the condition which measures it within one meter away from the machines. In addition, powerful granulators are available for cus...

TS Automation Technology co Ltd
Guangdong,China

Active Member

Add to cart
Injection Molding Industrial Granulator , Single Screw Plastic Shredder Machine

... provides excellent working environment result in noise level below 75db under the condition which measures it within one meter away from the machines. In addition, powerful granulators are available for cus...

TS Automation Technology co Ltd
Guangdong,China

Active Member

Add to cart
Durable Sound Proof Plastic Granulator Machine Easy Operation 380 Voltage

... provides excellent working environment result in noise level below 75db under the condition which measures it within one meter away from the machines. In addition, powerful granulators are available for cus...

TS Automation Technology co Ltd
Guangdong,China

Active Member

Add to cart
Injection Molding Industrial Granulator , Single Screw Plastic Shredder Machine

... provides excellent working environment result in noise level below 75db under the condition which measures it within one meter away from the machines. In addition, powerful granulators are available for cus...

TS Automation Technology co Ltd
Guangdong,China

Active Member

Add to cart
Adjustable Angle 50T Huge Round Cooling Tower , Small Diameter Evaporative Cooling Tower

...noise in operation and good dynamic balance etc., its angle is adjustable, which suits customers' requirements on air quantity and noise etc. Aspects very well 1. More than 100 workers for pvc cooling tower ...

Ningbo Haijiang Machinery Co.,Ltd.
Zhejiang,China

Verified Supplier

Add to cart
Lt-Pe80 Lithium Battery Counter Terrorism Equipment Electric Wind Extinguisher

...noise technical parameter Motor type: brushless motor Noise: 95db Battery: Lithium battery Bare metal weight: 3.8kg Voltage: 80V Charge and discharge times: 1000 times Speed: 26736RPM Power. 1140W Wind speed...

Beijing Topsky Century Holding Co.,Ltd
Beijing,China

Verified Supplier

Add to cart
Lt-Pe80 Lithium Battery Counter Terrorism Equipment Electric Wind Extinguisher

...noise technical parameter Motor type: brushless motor Noise: 95db Battery: Lithium battery Bare metal weight: 3.8kg Voltage: 80V Charge and discharge times: 1000 times Speed: 26736RPM Power. 1140W Wind speed...

Beijing Topsky Century Holding Co.,Ltd
Beijing,China

Verified Supplier

Add to cart
220v 2Hp IP54 Single Phase Asynchronous Induction Motor

...noise, slight vibration, and lightweight 3. Used for household appliances, swimming pool pumps, fans, and recording meters 4. MY series aluminum housing single-phase capacitor run motor 5. MY series single-p...

Fuan Zhongzhi Pump Co., Ltd.
Fujian

Verified Supplier

Add to cart
2800r/Min 3HP Sewing Machine Ac Capacitor Motor

... appliances, swimming pool pumps, fans, and recording meters 4. MY series aluminum housing single-phase capacitor run motor 5. MY series single-phase motor with low noise, low-temperature characteristics, pr...

Fuan Zhongzhi Pump Co., Ltd.
Fujian

Verified Supplier

Add to cart

|< << 40 41 42 43 44 45 46 47 48 49 50 >> >|

Inquiry Cart 0

All Categories

Noise Meter For Classroom

Total 2324 products for noise meter for classroom Manufacture & Suppliers