Product Description
CEL-240 Type 2 Digital Sound Level Meter
The CEL-240 digital sound level meter is a rugged Type 2 noise-measurement instrument designed for simple occupational surveys, fire-alarm checks, and walk-through noise inspections. As the entry-level model in the 24X Series, it focuses on real-time display without onboard logging, making it ideal for teams that need fast spot measurements without post-processing software.
Supplied with a windscreen, wrist strap, batteries, and calibration certificate, the CEL-240 is field-ready straight out of the box—perfect for safety managers and industrial hygiene professionals running quick compliance checks.
Common Applications
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Occupational noise checks
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Walk-through workplace surveys
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Fire alarm testing
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Product noise screening
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Quick compliance verification
Key Features
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Type 2 digital sound level meter
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Real-time display only (no logging memory)
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IEC 61672 compliant
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Simple push-button operation
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High-resolution screen
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35+ hour battery life
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USB output for optional software
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Calibration certificate included
Technical Specifications
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Measurement Ranges: 30–100 dB or 60–130 dB
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Noise Floor: <33 dB(A)
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Time Weightings: Fast, Slow, Impulse
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Frequency Weightings: A and C
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Weight: 245 g (with batteries)
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Dimensions: 72 × 212 × 31 mm
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Power: 3 × AA batteries or rechargeable
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Battery Life: >35 hours
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External Power: 5V USB Mini-B
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Tripod Mount: 1/4" Whitworth
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Operating Conditions: 0–40 °C, 5–90% RH
