常规价格
$289.00 USD
常规价格
促销价
$289.00 USD
单价
/
单价
TES-1356 Noise Tester Sound Level Calibrator 114dB and 94dB Sound Level Meters
| output Sound Pressure Levels |
114dB and 94dB re 20 uPa under reference conditions. |
| Output Frequency |
1000Hz ±2% |
| Reference Conditions |
TEMPERATURE—20°C(68°F)
ATMOSPHERIC PRESSURE→1013 mbar (760mm of Hg)RELATIVE HUMIDITY 65%
|
| Accuracy of Sound Pressure Level |
Under stated reference environment conditions +0.5dB |
| Power |
One 9v battery 006P or lEC 6F22 or NEDA 1604. |
| Battery Test |
lnternal circuitry checks condition of battery continuously.
Calibrator will operate at all if battery voltage falls belowacceptable range.
|
| Battery life |
About 20 hours(Alkaline Battery) |
| Dimensions |
103(L)×63(W)×54(H)mm |
| Weight |
approx. 200g (include batteries) |
| operating temperature |
-10~50°C(14~122°F) |
| Operating humidity |
0~90%RH |
| Accessories |
Carrying case, Instruction manual, 1/2”"and 1/4"Microphone Adaptor |
Brand: Graigar
Color: gray white
Features:
- 94dB and 114dB sound calibration at 1KHz;
- Accurate and sample to use;
- Fits 1'',1/2'',1/4'' diameter microphone.
- Low Battery Indicator
- IEC 60942(2003) Class 2, ANSI s1.40-1984
model number: TES-1356
Part Number: TES-1356
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