Sound Level Meter Calibrator, Precise Decibel Meter Calibrator | With 3 Calibration Level 114dB & 94dB & 104dB, Professional Sound Pressure Level (SPL) Calibrator For Sound Level Meters
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Product details
Characteristics: Fit for all sound level meters with microphone head mechanical compliant with IEC 61094-1 or IEC 61094-4 in a 1/2"(13.2mm) microphone size LED display with stability Low power indicator Stay accurate even in extreme humidity condition Package Contains: 1 x Calibrator for Sound Level 2 x AA battery Instruction manual Specifications: Calibration frequency: 1000Hz Frequency accuracy: ±1.7% Sound Pressure Level: 94dB / 104dB / 114dB Sound Pressure accuracy: ±0.
4dB Microphone head cavity diameter: 13.2mm (1⁄2") Stabilization time: 10 seconds Total distortion: <3% Meet IEC 60942:2018, class 2 standard Ambient Condition Influence: Temperature and humidity influence: <0...40°C and 25...90%RH Static pressure influence: <0...108kPa Stability levels Short term stability (<60s): ±0.15dB Stability after 1 year with normal use: ±0.
Item weight | 0.1 kg |
SKID | 08CL4PP7H2MA5 |
Manufacturer | DANOPLUS |
Model | KB0305 |
UPC | 619317590038 |