Extech Actual Time Octave Band Analyzer with Sound Calibrator


Value: $4,207.49
(as of May 15,2021 18:02:01 UTC – Particulars)



Calibrates and verifies Sound Degree Meter operation
To be used on Sound Degree Meters with 0.5″ or 1.0″ microphones
Complete Harmonic Distortion (THD) <2% at 94dB
Meets IEC commonplace 60942 1997-11
Exact linearity over big selection (100dB)
Transferred information to a laptop to be analyzed utilizing software program and cable Offered
A, C and Z weighting with quick or gradual response
25Hz to 10Khz Frequency response

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MXBAOHENG 220V/380V/550W/2800rpm 150mm Grinding Wheel MR-S380 Band Noticed Blade Grinder Noticed Blade Sharpening Machine


Value: $4,370.00
(as of May 15,2021 18:02:01 UTC – Particulars)



1. This MR noticed grinder for band blade can sharpen several types of bimetal noticed blades.
2. It could grind out many several types of faucet shapes based on the operation necessities.
3.The machine desk makes use of exact linear bearing information rail.
4.The dense tooth noticed blade show a singular efficiency on grinding of small tooth.
5. It is usually a user-friendly device for the noticed consumer’s.

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