美國Extech噪音計(Sound Meters)
美國Extech中國代理商：上海益朗儀器有限公司
美國Extech噪音計（Sound Meters）
美國Extech中國代理商：上海益朗儀器有限公司
EN300 - Hygro-Thermo-Anemometer-Light-Sound Meter Measures Humidity, Temperature, Air Velocity, Light and Sound | |
SDL600 - Sound Level Meter/Datalogger Records data on an SD card in Excel® format | |
SL355 - Personal Noise Dosimeter/Datalogger Compact, lightweight meter with USB interface | |
| 407355 - Noise Dosimeter/Datalogger with PC Interface Measure total sound exposure over an 8-hour period | |
| 407355-KIT-5 - Noise Dosimeter/Datalogger Kit Sound Level Datalogging Kit with 5 Dosimeters and Sound Calibrator | |
| 407703A - Analog Sound Level Meter 54 to 126dB Sound Level Meter with ±2dB Accuracy | |
| 407730 - Digital Sound Level Meter 40-130dB Meter featuring large LCD display with analog bargraph | |
| 407732 - Low/High Range Sound Level Meter Dual-range Type 2 digital sound level meter with backlit LCD | |
| 407732-KIT - Low/High Range Sound Level Meter Kit Digital sound level meter with 94dB sound calibrator and carrying case | |
| 407736 - Dual Range Sound Lever Meter Sound level meter with ±1.5dB accuracy meets Type 2 standards | |
| 407744 - 94dB Sound Calibrator 1kHz Professional Calibrator for 0.5" or 1.0" Microphones | |
| 407750 - Sound Level Meter with PC Interface Big backlit display, PC interface & background sound absorber | |
| 407760 - USB Sound Level Datalogger High accuracy sound-level datalogging of up to 129,920 records | |
| 407764 - Datalogging Sound Level Meter Type 2 meter with datalogging memory for 128,000 records plus PC interface and software | |
| 407764-EXT - 15ft （4.7m） Microphone Extension Cable Extension cable for remote sound level measurements | |
| 407766 - 94/114dB Sound Calibrator 1kHz Professional Calibrator for 0.5" or 1.0" Microphones | |
| 407768 - Sound Level Meter with PC Interface Type 2 meter with PC interface, serial cable and Windows compatible software | |
| 407780 - Integrating Sound Level Datalogger Leq and SEL measurements with built-in datalogger and PC interface | |
| 407790 - Real Time Octave Band Analyzer Type 2 integrating sound level meter with Octave and 1/3 Octave Band real time display | |
| HD600 - Datalogging Sound Level Meter Stores up to 20,000 records with real date and time stamp | |
| SL130G - Sound Level Alert with Alarm 30-130dB Meter with built-in under/over-range LEDs indicators | |
| TR100 - Compact Tripod Lightweight aluminum tripod |
