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:
Send product request
Other supplier products
 |
Coating Thickness Gauge CM-8826FN | Coating Thickness GaugeCM-8826FN Applications: Used to measure the thickness of the coating on the metal. Standard Type Coating Thickness GaugeC... |
 |
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... |
 |
Soil Moisture Meter MC-7828SOIL | Applications: Soil moisture is an important component of soil, which plays an important role in the growth of crops. The instrument measures the ... |
 |
Coating Thickness Meter CM-1210A | Coating Thickness MeterCM-1210A Applications: Used to measure the thickness of coating on the metal. Coating Thickness MeterCM-1210Ahas two meas... |
 |
Shore Hardness Tester HT-6510(A.B.C.D.O.OO.DO) | Shore Hardness TesterHT-6510(A.B.C.D.O.OO.DO) Applications: Shore Hardnes Tester/Durometer/Portable Hardness Testers are used to determine the in... |
Same products
 |
Windshield Wiper System | Seller: 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 | Seller: Guangzhou May Import & Export Trading Co.,Ltd | Because of legal requirements, almost everywhere cars must be equipped with windshield wiper cutt... |
 |
Turn Signal Switches | Seller: Guangzhou May Import & Export Trading Co.,Ltd | The clockwise lever of the aftermarket signal light switchturns right, the counterclockwise lever... |
 |
Trumpet Horns | Seller: Guangzhou May Import & Export Trading Co.,Ltd | The trumpet electric horn continuously vibrates through the diaphragm, thereby emitting sound wav... |
 |
Pencil Ignition Coils | Seller: Guangzhou May Import & Export Trading Co.,Ltd | The Pencil Type Ignition Coil combines the high-voltage ignition wire and the ignition coil into ... |
