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
 |
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... |
 |
Shore Hardness Tester HT-6510E ASK-C(new) | Shore Hardness TesterHT-6510E ASK-C(new) Applications: Model HT-6510E is suitable for soft materials such as Foam and Sponge. Shore Hardnes Te... |
 |
Vibration Meter VM-6320 | Vibration MeterVM-6320 Applications: Used for measuring periodic motion, to check the imbalance and deflecting of moving machinery. Specifically... |
 |
Fruit Hardness Tester FHT-1122 | Fruit Hardness TesterFHT-1122 Applications: The Fruit Hardness Tester is a handheld penetrometer for fruit and some vegetable hardness testing. ... |
 |
Elevator Speedometer (Simple Type) ES-2100A | Elevator Speedometer (Simple Type) ES-2100A Applications: This Elevator Speedometer is a compact and lightweight handheld speedometer, designed f... |
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 ... |
