Industrial

This manual introduces the features and usage of the Extech 407768 Sound Level Meter. This sound level meter has auto range measurement, programmable frequency weighting and time response, Min/Max Memory, Max Hold, Analog output and RS-232 PC Interface.

Extech 407768 Digital Sound Level Meter is a high-accuracy sound level meter that meets Type 2 standards and has a built-in RS-232 interface for capturing data directly to a PC.

This is an integrating sound level datalogger, model 407780. It has programmable integrating time, provides precise linearity over a wide range (100dB), and displays Leq, SEL, SPL, MAX-L and MIN-L measurements. Response time (FAST, SLOW and IMPULSE) and frequency weighting (A and C) are programmable. The analog output (AC and DC) can be used with headphones, chart recorders or other devices to store data. The 407780 with PC Interface and real-time calendar clock datalogs (stores) up to 32,000 readings for later transfer to PC. Careful use of this meter will provide years of reliable service.

The content of the document is about querying OP07CP suppliers from the electronic library service of www.ICminer.com.

This manual introduces the functions and usage methods of the Extech Datalogging Sound Level Meter 407764.

This document describes the features and characteristics of a sound level datalogger. The datalogger features autoranging over 6 ranges, a large LCD display, data storage and transfer to a PC, A&C weighting, and fast/slow response. It meets ANSI S1.4 Type II and IEC 651 standards and is suitable for monitoring office or plant noise, maintaining noise level statistics, and performing machinery noise monitoring, among other applications.

This is a user manual for a sound level meter data logger. It introduces the features, functions and usage of the device.

The 407760 USB Sound Level Datalogger is a high-precision data logger that can record sound level data with a maximum accuracy of ±1.4 dB. It supports A and C weightings, fast (125 ms)/slow (1 s) response times, and a maximum data logging point of 129,920. It supports USB interface for quick download of sound level data to PC.

Extech 407750 is a digital sound level meter produced by Extech Company. The product can measure sound pressure level, A-weighted sound level, C-weighted sound level, sound pressure level, sound level meter decibels, time weighting, maximum sound pressure level, minimum sound pressure level, frequency response, signal-to-noise ratio.

Extech 407750 Digital Sound Level Meter with large backlit display and PC interface with background sound absorber for machine noise measurements

This user manual introduces the features and use methods of Extech 407744 and 407766 sound level calibrators.

The Extech 407735-NIST / 407736 Digital Sound Level Meter is a high accuracy Type II measurement instrument with 1.5dB or 2dB accuracy.

This document describes the features and characteristics of the 407732-KIT and 407732-KIT-NIST Type 2 Sound Level Meter Kits from Extech Instruments Corporation, including high accuracy, high and low measuring ranges, data hold and max hold functions, etc.

The Extech Model 407732 is a digital sound level meter that can measure noise levels. It features various functions and options, including frequency weighting selection, response time selection, and range selection. The device is easy to use and provides reliable measurements when properly calibrated.

The Extech 407732 Sound Level Meter is a high-accuracy, multi-function sound level meter that features high and low measuring ranges, data hold and max hold functions, backlit display for viewing in dimly lit areas.