Kusam Meco 94 KHz & 114KHz Sound Level Calibrator TM-100

The Kusam Meco TM-100 Sound Level Calibrator is a precision tool designed to calibrate sound level meters with ease and accuracy. Conforming to IEC 942 Class 1 standards, it offers selectable output levels of 94 dB and 114 dB for precise calibration under various conditions. With a frequency of 1000 Hz, it is compatible with A, B, C, or D weighting networks or linear calibrations, making it an essential tool for professionals in acoustics, environmental monitoring, and audio equipment testing.

Key Features:

• Standards Compliance: Confirms to IEC 942 Class 1.
• Output Sound Levels: 94 dB and 114 dB under reference conditions.
• High Accuracy: ±0.3 dB (20°C, 760 mm Hg) ensures precise calibration.
• Frequency: 1000 Hz ± 0.1%, suitable for calibrating different weighting networks.
• Low Battery Indicator: LED alert for battery replacement.
• Operating Range: -10°C to +50°C for reliable performance in various conditions.
• Storage Range: -40°C to +65°C with batteries removed.
• Temperature Coefficient: 0 ~ 0.01 dB/°C for stable performance.
• Altitude Compensation: Approx. 0.1 dB decrease per 2000 feet elevation increase.
• Compatible Calibration: Suitable for 1" and ½" ceramic microphones.

Specifications:

• Battery Type: Single 9V transistor battery (NEDA 1604).
• Battery Life: Approximately 100 hours of continuous use.
• Dimensions: 48 x 48 x 138 mm.
• Weight: Approx. 250 g.

Box Including:

• TM-100 Sound Level Calibrator
• User Manual
• 9V Battery