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Product Specifications:
| Item | Sound Level Meter Calibrator |
| Accuracy | 0.05 |
| Battery Chemistry | Alkaline |
| Battery Size | 9V |
| Battery Type | 9V |
| Battery Voltage | 9V |
| Calibration Certificate | Included |
| Compatible With Brand | Extech |
| Compatible With Manufacturer Model Number | 407730, 407730-NIST, 407731-KIT, 407732, 407732-KIT-NIST, 407732-NIST, 407732-NISTL, 407750, 407750-NIST, 407760, 407780A, 407780A-NIST, 407790A, SDL600, SDL600-NIST, SL130W, SL130W-NIST, SL150, SL250W, SL400, SL400-NIST |
| Diameter | 2 1/5" |
| Distortion | Less Than 2% |
| Frequency Accuracy | 5% |
| Frequency Source | 1000 Hz |
| Height | 5 3/5" |
| Includes | Carrying Case, Screwdriver |
| Maximum Operating Temperature | 122°F |
| Minimum Operating Temperature | 32°F |
| Number Of Batteries Required | 2 |
| Operating Temp. Range | +32°F to +122°F |
| Output Sound Accuracy | -0.5 dB to +0.5 dB |
| Output Sound Pressure | 94 dB, 114 dB |
| Overall Diameter | 2 3/16" |
| Overall Height | 5 5/8" |
Shipping Info:
| Ship weight (kg) | 0.54 |
| Ship height (cm) | 6.35 |
| Ship length (cm) | 22.86 |
| Ship width (cm) | 10.16 |
| HS code | 9027808000 |
| Country of Origin | TW |
Product Variants
| Product | Model | Operating Temp. Range | Output Sound Pressure | Distortion | Battery Voltage | Accuracy | Battery Type | Price | |
|---|---|---|---|---|---|---|---|---|---|
![]() |
407766 | 0°C to +50°C | 94 dB, 114 dB | Less Than 2% | 9V | - | - | €690.70 |
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EXTECH 407766-NIST Sound Level Calibrator -nist
€1,067.51 /unit
