Sound Level Calibrator ND9A ND9B
Applications:
For quick and easy calibration of soundlevel meters and sound measuring systems.
Details:
| Model | A | B |
| Standards | GB/T15173, ANSI S1.40 CLASS2, IEC942 | |
| Sound Pressure Level | 94dB | 94dB |
| 114dB | 114dB | |
| Accuracy | 0.5dB | 0.3dB |
| Frequency | 1000Hz | |
| Calibration Of Micros | 1", 1/2" | |
| Power Supply | 1x6F22 9V Battery | |
| Dimensions | 142× 47× 47mm | |
| Weight |
275g(Including Batteries) |
|
We are the MANUFACTURER of measuring instrument in CHINA.
For more details, please feel free to contact us. Thank you!
EMAIL:
Attn:Ms.Lisa Li
WEBSITE:
在线联系供应商
Other supplier products
 |
Photo/Contact Tachometer DT-2858 | Photo/Contact TachometerDT-2858 Applications: Photo/Contact TachometerDT-2858is used to measurerotative velocity, surface speed, frequency of mot... |
 |
Digital Portable Tension Meter LTTS | DigitalPortable TensionMeterLTTS-200/500/1k/2k/5k/10k/20k/50k Applications: The LTTS Digital Tension Meter is a hand-held device which accurately... |
 |
Pyrometer TM-1310 | Applications: Used to measure the temprature of liquids, gases, solids and surface temperature. 4 model(TP-02/03/04/202): Model ( K Typ... |
 |
Grain Moisture&Temperatue Meter MC-7821 | Features: * Able to measure two measurements, Moisture and Temperature. * Can measure the moisture of paddy, rice, wheat, and corn. Moisture M... |
 |
Fruit Hardness Tester FHT-1122 | Digital Screen Tension MeterHT-6510N Applications: * Suitable for general wire mesh tension and steel mesh tension measurement. * Suitable for s... |
Same products
 |
Windshield Wiper System | 卖方: Guangzhou May Import & Export Trading Co.,Ltd | The system is not only as simple as wiping the water off the windshield, but also wipes the rainw... |
 |
Windshield Wiper Blades | 卖方: Guangzhou May Import & Export Trading Co.,Ltd | Because of legal requirements, almost everywhere cars must be equipped with windshield wiper cutt... |
 |
Turn Signal Switches | 卖方: Guangzhou May Import & Export Trading Co.,Ltd | The clockwise lever of the aftermarket signal light switchturns right, the counterclockwise lever... |
 |
Trumpet Horns | 卖方: Guangzhou May Import & Export Trading Co.,Ltd | The trumpet electric horn continuously vibrates through the diaphragm, thereby emitting sound wav... |
 |
Pencil Ignition Coils | 卖方: Guangzhou May Import & Export Trading Co.,Ltd | The Pencil Type Ignition Coil combines the high-voltage ignition wire and the ignition coil into ... |
