Sound Quality
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Product
Power Quality Meter
PQMII
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The PQM II is an ideal choice when continuous monitoring of a three phase system is required. It provides metering for current, voltage, real and reactive power, energy use, cost of power, power factor and frequency. Programmable setpoints and 4 assignable output relays allow control functions to be added for specific applications.
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Product
DBAir Safety & Environment Sound Level Meter
01GA141SE
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For professionals looking for sound measurement technology capable of a wide variety of applications, look no further than the dBAir Safety & Environment model.
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Product
Handheld Water Quality Meters
LAQUA PH220
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- Automatic pH calibration - up to 5 points (NIST, USA pH buffers) / up to 6 points (DIN pH buffers) - 0.01 pH resolution- Offset and average slope display - Automatic / manual temperature compensation and temperature calibration function- ORP calibration option- °C & °F temperature readings- With real-time clock and date/time stamp for GLP compliance- Auto log data; built-in memory can store up to 1000 data- Auto shut-off (programmable: up to 30 minutes)- Auto stable, auto hold, and real time measurement modes- Calibration alarm (programmable: up to 90 days)- Built-in electrode holder allows 2 electrodes to be attached- Monochrome LCD with white LED backlight: 50 x 50 mm- Phono jack output for connecting meter to computer via PC (USB) cable for data collection and to printer via printer (RS232) cable for printout - Casing is IP67 waterproof/dustproof, shock & scratch resistant, non-slip- Powered by 2 x AA batteries- Packaged with electrode and calibration solutions in carrying case- 3 years meter warranty
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Product
Sound Power Reference Source
Qref
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Precision omni-directionallity in all directions, horizontal and verticalplane. This source has a frequency range of application between 100 and8000 Hz (third octave bands) Despite only weighing 1.4 kg and having a diameter of 105 mm, it produces a maximum sound power level of Lw 104 dB.
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Product
Datalogging Digital Sound Level Meter with RS-232 Software and Cable
735
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Whether you are testing for OSHA compliance, quieting equipment, or monitoring the roar of a stadium crowd, B&K Precision's Sound Level Meters can get the job done. The model 735 Sound Level Meter provides 30~130 dB capability in three convenient measurement ranges Low, Med and Hi with an accuracy of ±1.5 dB. The meter meets the IEC 651 Type II and includes frequency weighting A & C and fast and slow time weighting.
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Product
Sound Meter
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Shenzhen UYIGAO Electronic Technology Co., Ltd
The meter can test Sound Level and Temperature.
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Product
Indoor Air Quality
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Measuring Indoor Air Quality (IAQ) is an important factor since poor air quality may cause tiredness, inability to concentrate, and even illness (i.e., Sick Building Syndrome). Our IAQ meters measure CO2, Humidity, Dew Point, Air Temperature, Wet Bulb Temperature, and Oxygen (O2).
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Product
Voice Quality Solutions
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Wireless networks can impair voice, video, and data quality by various means including poor mobile phone quality, voice compression and decompression algorithms, video compression and decompression algorithms, delay, loss or gain in speech levels, noise, acoustic and landline echo, and other distortions. GL provides a compact and portable solution for Wireless Devices, and Mobile Radio testing.
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Product
Sound Level Meter Software
SLM Utility-G4
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G4 LD Utility is the next generation Larson Davis utility software that provides new functionality and a modern interface.
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Product
MEASUREMENT QUALITY JUMPERS
4000-1065
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This kit includes two (2) Singlemode Enhanced MQJs (ST-to-Socket, 1 meter, SinglemodeEnhanced), two (2) Singlemode Enhanced MQJs (ST-to-Pin, 1 meter, SinglemodeEnhanced), two (2) Multimode MQJs (ST-to-Socket, 1 meter, Multimode), two (2)Multimode MQJs (ST-to-Pin, 1 meter, Multimode), two Snap Lock Plugs, and two SnapLock Receptacles.
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Product
Non-Intrusive voice Quality Analyzer
NIQA
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The most known methods for quality evaluation of voice transmission systems were developed by Telecommunication Standardization Sector of International Telecommunications Union (ITU-T) in the middle of 90-s. Results of this work are presented in Recommendation P.800 (P.830) «Methods for subjective determination of transmission quality» [1, 2]. This document describes conditions for voice quality testing, audio contents, scoring and methods to evaluate results. Typically “Methods for subjective determination of transmission quality” are used to obtain mean subjective quality score according to five-digit scale (Mean Opinion Score – MOS).
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Product
Surface Paint Quality Scanner
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Konica Minolta Sensing Americas, Inc
There is always a challenge to achieve a consistent high quality surface on a car body during production. The goal of the manufactures is to reduce defects and, quickly and accurately fix the ones that occur.
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Product
Power Quality Analyzer
PQM-707
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Power Quality Analyzer Sonel PQM-707 is an autonomous meter allowing for versatile measurement, analysis, and registration of energy networks parameters DC and 50/60Hz, including the quality of electric energy in accordance with the European standard EN 50160 and the Regulation of the Minister of Economy on detailed conditions of the electro-energetic system functioning. All parameters are measured in the S class of the IEC 61000-4-30 STANDARD guaranteeing high accuracy of measurements.
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Product
DBAir Sound Meter System For Safety Managers
05NK101
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Designed specifically for Safety Managers, the dBAir Safety Managers System comprises everything you require to carry out assessments to the Control of Noise at Work Regulations 2005, as well as being the ideal system for International Occupational Health Monitoring.
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Product
Sound Level Meter
3M SE-402 | VP 185057
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Maschinenbau Haldenwang GmbH & Co. KG.
The 3M SE-402 of quality class 2 is the ideal sound level measuring device for almost every acoustical environment. The frequency weighting can be done according to the characteristics A, C and Z and the time weighting can be set to 'Fast' or 'Slow'. Ergonomically arranged buttons and the clear digital display (resolution 0.1 dB) ensure a high level of user-friendliness.
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Product
Sound Level Meter
ST-8850
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Standard Instruments Co., LTD.
This digital meter is ideal for general sound level measurements. The device features analog AC/DC outputs for connecting to an analyzer or recorder. Coming with a wide range of 30dB to 130dB, this sound level meter is great for measuring noise in factories and checking acoustics in auditoriums. 1.5dB accuracy. Meets IEC651 type 2 standard. Max. hold and data-hold functions. Built-in calibration check.
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Product
Sound Level Meter, 40 dB, 130 dB, 3.5 dB, 0.1 dB, 40 °C, 0 °C
72-935
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The 72-935 is a Compact Digital Sound Level Meter, measures less than 6-inch length, including the windscreen and provides full 40 to 130dB measuring range. Perfect for numerous types of measurement including sound system testing and noise level monitoring.
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Product
NI-9232, 3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module
782000-01
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3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module - The NI‑9232 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The NI‑9232 is also compatible with smart TEDS sensors. The NI‑9232 incorporates software-selectable AC/DC coupling, IEPE open/short detection, and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. When used with NI software, this module provides processing functionality for condition monitoring such as frequency analysis and order tracking.
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Product
Sound and Light Controlled Environment
SmartChamber
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SmartChamber provides a sound isolated, ventilated and light controlled environment to perform high performance ultrasonic vocalization experiments. The chamber can be provided with a built-in Sonotrack ultrasonic microphone and has an interior which effectively removes sound echo's, external noise and sounds and magnetic fields. SmartChamber can be seamlessly integrated with our product Sonotrack
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Product
Power Quality, Ground Resistance & Insulation Testers
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Improving energy efficiency, reducing downtime, and prolonging the life of your equipment are some of the ways you can save money with Amprobe tools.
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Product
Indoor Air Quality Testing
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Underwriters Laboratories Inc.
We offer prompt reactive services to building engineers, owners and managers to quickly identify and resolve indoor environmental issues. Our healthy building services include heating, ventilation and air conditioning system (HVAC) inspections, Legionella testing, mold and moisture inspections, post food inspections, mold clearance inspections, post remediation inspections, focused air quality inspections, and odor inspections.
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Product
High Quality UCI - And Leeb-measuring Technology
SONODUR Product Family
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Foerster Instruments, Incorporated
The non-destructive UCI test method (Ultrasonic Contact Impedance) as well as the Leeb test method enable fast and mobile measurement as a supplement to the classical hardness test. Due to the compact measuring probes and sensors of the SONO series, the devices can also be used in difficult test positions and with complex component geometries. Fields of application are e.g. incoming goods inspection, mix-up testing, production control, quality assurance, weld seam testing, cut edge testing, maintenance on installed components as well as the replacement of dynamic hardness testers for small material thicknesses (below 50 mm, e.g. boilers, tubes).
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Product
HIgh-Precision Frequency-Domain Sound Analyzer
The Snail
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iNSTiTUT DE RECHERCHE ET COORDiNATiON ACOUSTiQUE/MUSiQUE
The Snail is a very high-precision frequency-domain analyzer that delivers an easy to understand representation of sounds based on the scales and notes aligned in spectrally active zones. It offers a new way of tuning and analyzing an instrument in an extremely accurate way, displaying intonation and visualizing music and sounds in a way that can help anyone improve their listening and innotation!
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Product
Sound Level Meter
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Is a digital noise meter auto-shifting function that can be applied to the measurements for both environmental noise and mechanical noise.
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Product
SOUND LEVEL METER
IBL-RPS-SL4005
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International Biological Laboratories
Large 3 1/2 digital LCD display with function indication, Wider measuring range with high accuracy, Data hold function, Max hold function
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Product
Environmental, Air Quality & HVAC
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Environmental Test Equipment is specially designed to meet the demands of this field. This category contains quality testers, analyzers and other specialized equipment for testing environmental conditions and more.
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Product
Serial Production Mark Quality Control
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The control system is based on the Sick IVC smart camera, which not only captures, but also processes the image. After training on the font samples, the system practically does not require the operator's attention in addition to setting the current marking for control. The character set can be specified by the operator or transmitted via the interface from the printer or from the enterprise information system.The camera software works autonomously: it loads all settings from the camera's permanent memory, initializes the backlight electronics and waits for a signal from the object presence sensor. When a signal is received from the sensor (an object in the shooting area), the camera captures the frame, searches for markings and analyzes the symbols for their compliance with the exemplary set.
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Product
Ambient Air Quality Monitoring Systems (AAQMS)
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TML's low level air quality monitoring systems are custom designed to meet our customer's ambient air monitoring requirements.
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Product
Indoor Air Quality Monitor and Controller
VAT930-CO2/VAT930-CO2-VOC88
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Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
indoor air quality monitor and controller ( temperature meter. humidity meter . CO2 meter.VOC meter).
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Product
Digital Sound Meter
SM-100
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Model SM-100 Digital Sound Meter is ideal for measuring noise levels from 30 to 130 dB with accuracy of ±1.5 dB. Model SM-100 has a frequency of 31.5 Hz to 8 kHz, three different dB ranges, and a 1/2" condenser microphone. The SM-100 has two frequency weightings: the "A" weighting ranges from 30 to 130 dB, while the °C" weighting ranges from 35 to 130 dB.
