CENTER 327 SOUND LEVEL CALIBRATOR 94dB (125Hz & 250Hz): 马来西亚的首选 Enari Instruments And Controls

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SOUND LEVEL CALIBRATOR 94dB (125Hz & 250 Hz)
Brand: CENTER
Model: 327

FEATURES

• 94dB Sound Calibrator At 125Hz And 250Hz
• Accurate And Simple To Use
• Fits 1inch And 1/2inch Microphones
• Low Battery Indicator
• IEC 60942(2003) Class 2, Ans1.40-1984

SPECIFICATIONS

Output Sound Pressure Levels: 94dB re 20uPa under reference Conditions
Output Frequency: 125Hz ±2% and 250Hz ±2%
Total Harmonic Distortion: < 4%
Reference Condition: Temperature 23℃(73℉) Static press 103hpa
Relative humidity 50%
Accuracy of sound pressure level: Understated reference environment conditions ±0.5dB
Battery test:
Operate: Green LED indicator
Low battery: Red LED indicator
Battery: 9V battery
Dimensions: 113x63x44 mm
Weight: Approx.170g

Enari Instruments & Controls (since 2017)
Registration No: 201703047410 (SA0412375-H)
7C, Jalan Uranus AJ U5/AJ,
Seksyen U5, 40150 Shah Alam,
Selangor Darul Ehsan, Malaysia.
Tel: +6011 1878 1899
Email: [email protected]
Website: www.enari.com.my

Products & Services:

Inspection instruments
Industrial automation instruments
MS/ISO IEC 17025 Accredited Calibration

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