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Description: Absolute Maximum Resistance Measurement = 40MOhms Absolute Maximum DC Voltage Measurement = 1000V dc Absolute Maximum Capacitance Measurement = 400µF Functions Measured = AC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Decibel, Diode, Duty Cycle, Frequency,
- Form Factor: Handheld
- Display Type: Digital
Description: = 750V ac Absolute Maximum DC Voltage Measurement = 1000V dc Absolute Maximum Resistance Measurement = 40MOhms Absolute Maximum Capacitance Measurement = 400µF Functions Measured = AC Current, AC Voltage, Capacitance, Continuity, DC Current, DC Voltage, Decibel, Diode, Duty Cycle,
- Form Factor: Handheld
- Display Type: Digital
- Capacitance Range: 4.00E-4 F
Standards and Technical Documents - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-6: Examinations and measurements - Return loss -- IEC 61300-3-6:2003
Description: Presents procedures for the measurement of the return loss (RL) of a fibre optic device under test (DUT). RL, as used in this standard, is the ratio of the power (Pi) incident on, or entering, the DUT to the total power reflected (Pr) by the DUT, expressed in decibels.Show More
Supplier: Terra Universal, Inc.
Description: Most quiet unit on the market—decibel level less than 45dB/A Silent operation and 0.01 micron outlet filter make these units ideal for a variety of laboratory and cleanroom applications Extensively tested to ensure long, trouble-free service life—warranted for two years!
- Discharge / Operating Pressure: 120 psi
- Flow Capacity: 1.5 SCFM
- Horse Power: 0.5000 HP
- Power Source: AC Single Phase
Standards and Technical Documents - Standard Test Method for Determining A-Weighted Sound Power Level of Vacuum Cleaners -- ASTM F1334Supplier: ASTM International
Description: to a broadband reference sound source. 1.3 This test method describes a procedure for determining the approximate A-weighted sound power level of small noise sources. This test method uses a non-special semi-reverberant room. 1.4 Results are expressed as A-weighted sound power levelShow More
Supplier: E-Labs, Inc.
Description: Testing Acoustic noise occurs when sound pressure waves travelthrough the air and are measured in psi or decibels. We have theinstrumentation to measure and analyze the sound waves produced to determinecompliance to your specification. Acoustic Noise testing is performed to
- Capabilities: Testing / Simulation, Component / Product Comparisons, Engineering Verification Testing, In-Process In-Line Testing, Performance Testing, Research and Development, Test Fixtures / Equipment
- Forms Tested: Components / Parts, Products, Samples
- Dynamics Test Services Offered: Acceleration, Aging / Life Testing (HALT), Crash Safety, Drop / Impact Testing, Shock Testing, Transportation Test, Stress Screening / HASS, Vibration (Random / Sine), Specialty / Other
- Accelerated (HALT / HASS): true
Supplier: ANVER Corporation
Description: consisting of a pressure sensor, an audible warning horn, red warning light, and test switch that are all controlled by a solid state microchip. All ANVER Vacuum Lifters, Vacuum Tilters, and Specialty Vacuum Lifting Machinery can be equipped with a VLS-08 Series Solid State Vacuum Loss Sensor
- Type: Gauge, Vacuum
- Mount / Connection Location: Center Back
- Material to Measure: Gas
Description: Complete multimeter, ideal for testing industrial automation systems. Reading of the true effective value for current and voltage. Type of measurement taken: voltage and AC and DC current, 4 â†' 20 mA signals, resistance, capacitance, temperature (type K), frequency, dBm,
- Form Factor: Handheld
- Measurement Type: AC, DC
- DC Voltage Range: 1000 volts
- AC Voltage Range: 750 volts
Standards and Technical Documents - The Effect Of Humidity In Fiber Optic Connectors - Isa Automation Week: Environmental
Description: the effect of high relative humidity on optical performance of fiber optic connectors. An Optical Time Domain Reflectometer (OTDR) was the test equipment used to generate traces of a fiber optic link with connector pair under high relative humidity. The results of this experimental researchShow More
Nondestructive Testing (NDT) Equipment - Ultrasonic Testing Device for Preventitive Maintenance -- Sonus XTSupplier: IRISS, Inc.
Description: audits. Versatile & Durable Easy to use unit converts ultrasound into audible signals and shows instantaneous and maximum sound level readings in decibels. Minimal training required Minimal training is required to get a Predictive Maintenance program using Ultrasound up and running.
- Instrument Type: Condition Monitor / Fault Detector
- Form Factor: Portable / Hand Held / Mobile
- Technology: Ultrasonic
Description: - Audible continuity - Battery test - Built-in stand - Instant continuity - AC voltage: 10/50/250/1000 V - DC voltage: 2.5/10/50/250/1000 V - DC current: 5m/50m/500m/20 A - Resistance: 10k/100k/10m Full Scale - 50/500/50k Mid scale - Decibels: -8 to +62 dB battery test: 1.5, 9.0Show More
Electrical Power Generators - Generac Commercial Series 30 kW Standby Power Generator -- Model QT03016JNSXSupplier: Electric Generators Direct
Description: Emergency Standby Power Generator •Designed for commercial buildings w/ 120/240V 3-Phase service •Runs off natural gas or LP fuel source Whisper-Test •Sound level comparable to an idling car •Exercises at a quiet 62 decibels at 23 feet •Low-speed exercise
- Fuel Type: Propane, Natural Gas
- Phase: AC Three Phase Power
- Applications: Power, Standby
- Frequency: 60 Hz
Description: to the previously programmed countdown time at the touch of a button. Loud, high-decibel alarm sounds for 1 minute or may be silenced manually. Timer is perfect for dedicating to a test requiring several different times. Accuracy is 0.01%. To assure accuracy an individuallyShow More
Description: timer to dedicate to a repetitive test). Extra-loud, high-decibel alarm sounds for 1 minute or may be silenced manually. Finger-size keys make it easy to set times and change channels. To assure accuracy an individually serial-numbered Traceable® Certificate is provided from our ISO
- Number of Functions: Multi-function
- Functions: Elapsed Time Meter / Indicator, Other
- Reset: Manual
- Number of Time Ranges: Multiple Time Ranges
Soundproofing and Acoustic Materials - Weather Resistant Exterior Panels -- Weather-Resist Lapendary 2", 1.65# (5000WP-2065-S)Supplier: MBI Products Company, Inc.
Description: reverberation (echo) within the space. Extensive testing has shown that MBI Weather Resistant Exterior Panels reduce reverberation times by 1/2 to 5 seconds and sound intensity levels 2 to 12 decibels. Made with durable Cypress exterior fabric, these panels will withstand the elements
- Product Description: Acoustic Barrier / Panel
- Noise Reduction Coefficient (if applicable): 0.8500 NRC
- Thickness: 2 inch
- Mounting: Other
Supplier: Mile-X Equipment, Inc.
Description: always twice per revolution. All the Power, Half the Noise! The AIRCAT tool line has a substantially reduced level of noise while retaining more power and torque. Our tools have been tested & shown to operate at 82-86 dBa (decibels), far below the OSHA guidelines. This featureShow More
Description: with amp-clamp accessory probe (not supplied). Decibels Range: –20 dB to +50 dB (5 ranges). Continuity Test (260-8Xi and 260-8XPi): Audible sound when a resistance of less than 150 ohms is measured between the probes. Meter Movement: Taut band, self-shielding, annular, 100°Show More
Description: 4 1/2" X 4 1/4" Alarm horn 85 Decibels at 10 feet Power Cord 6 feet 120 VAC (NEMA 5-15P) Features: Red "Alarm On" Light Alarm test and horn silence button with auto resetShow More
Supplier: Steel Guard Safety Corp.
Description: Protect Your Staff from Noise-Induced Hearing Loss (NIHL). Keep Your Workplace Ambient Noise Below 85 db OSHA Requirements and Avoid Costly Audio Metric Testing and Work Force Training. Did you know that industrial noise can cause hearing loss at levels as low as 85 decibels (the level
- Product Description: Acoustic Barrier / Panel, Acoustic Curtain
- Width: 54 inch
- Height: 84 to 240 inch
- Features: Flameproof, Surface Convolutions
Description: with amp-clamp accessory probe (not supplied). Decibels Range: –20 dB to +50 dB (5 ranges). Continuity Test (260-8Xi and 260-8XPi): Audible sound when a resistance of less than 150 ohms is measured between the probes. Meter Movement: Taut band, self-shielding, annular, 100°
- Form Factor: Clamp Meter, Handheld
Clamp Meters - Milliammeter; 0 to 1000 VDC Voltage, Range, DC Volts; 1.5 V/9 V Batteries -- 70209656
Description: , 500 mA, 10 A. AC Current Range: up to 250 A AC with amp-clamp accessory probe (not supplied). Decibels Range: –20 dB to +50 dB (5 ranges). Continuity Test (260-8Xi and 260-8XPi): Audible sound when a resistance of less than 150 ohms is measured between the probes. Meter
- Measurement Type: AC, DC, AC / DC
- DC Current Range: 0.0 to 10 amps
- AC Current Range: 0.0 to 10 amps
- DC Voltage Range: 0.0 to 0.2500 volts
Description: until the liquid no longer touches the sensor. Alarm sounds for hours Place the sensor on the floor to detect spills. It allows taking action before a serious situation develops. A loud, high-decibel alarm sounds and a red LED light flashes until the sensor is removed from liquid. Constantly
- Leak Detection Method: Other
- Specific Detectable Liquid Types: Water
- Detectable Liquid Features: Opaque Liquids
- Output Options: Switch or Alarm Signal
Supplier: Investments Hardware, Ltd. (IHL)
Description: outlets for jobsite applications Worksite tested frame with panel protection bars for increased durability Super quiet muffler reduces engine noise Idle control saves fuel and reduces noise Low oil shut-off (patent pending) provides greater pump protection Specifications Max AC OutputShow More
Supplier: Spectral Dynamics, Inc.
Description: STAR Acoustics Acoustic Intensity Testing Improve Productivity, and Accuracy CATS Acoustics is a complete acoustic intensity program for use with Spectral Dynamics Puma/Cougar data acquisitions systems. STAR Acoustics is a complete standalone acoustic intensity program for use with manyShow More
Supplier: UE Systems, Inc.
Description: emissions produced by operating equipment. A baseline threshold can be set within a wide dynamic range of 120 decibels. Once set the Ultra-Trak™ then monitors changes of ultrasonic amplitude within a range of 40 decibels. The Ultra-Trak™ can be connected with other devices
- Leak Test Method: Ultrasonic Leak Detector
- Output Options: Analog Voltage, Analog Current, Frequency / Modulated Frequency, Switch or Alarm Signal
- Memory Capability or Data Logging: true
- Audible Alarm Option: true
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device. Parameters have been established to evaluate the need of hearing protection from impulse, transient sound waves. These shock pressure waves are measured using piezo-electric pressure transducers and the reading is converted into decibel sound measurements. Fire susceptibility. 12 gauge and 40 mm projectile characterization. Flash bang and diversionary characterization. We use a custom high-speed data acquisition system to control several of our tests. The system consists of 16 channels... (read more)
Browse Flammability and Fire Testing Services Datasheets for E-Labs, Inc.
Development and testing of LTL devices.
. Parameters have been established to evaluate the need of hearing protection from impulse, transient sound waves. These shock pressure waves are measured using piezo-electric pressure transducers and the reading is converted into decibel sound measurements. Fire susceptibility. 12 gauge and 40 mm projectile characterization. Flash bang and diversionary characterization. We use a custom high-speed data acquisition system to control several of our tests. The system consists of 16 channels of analog... (read more)
Browse Product and Component Testing Services Datasheets for E-Labs, Inc.
OSHA Noise Compliance Testing
device, the size of a cell phone, that measures and records acoustic levels. The noise dosimeter does not record acoustical data, but only provides a reading of overall decibel levels at certain times. At the end of a work shift, an audiologist reviews the data to determine if the employee was subject to levels that exceed the OSHA maximum PEL. Some employers have required that each piece of plant equipment emit no more than 85 dBA of noise at any given time during normal operation... (read more)
Browse Acoustical Design Services Datasheets for Sonic-Shield
Less Than Lethal (LTL) devices Munitions Testing
diversionary device. Parameters have been established to evaluate the need of hearing protection from impulse, transient sound waves. These shock pressure waves are measured using piezo-electric pressure transducers and the reading is converted into decibel sound measurements. Fire susceptibility. 12 gauge and 40 mm projectile characterization. Flash bang and diversionary characterization. We use a custom high-speed data acquisition system to control several of our tests. The system consists of 16... (read more)
Browse Dimensional Measurement and Metrology Services Datasheets for E-Labs, Inc.
Shock & Vibration Testing ISO:17025 Accredited
212A, MIL-STD-750 method 2006 and other specifications. Our centrifuge has multiple slip rings and RF connectors to meet all your needs. E-Labs has adjustable fixtures that allow the test item to be tilted and rotated in order to match combined load vector test requirements. Acoustic Noise Testing. Acoustic noise occurs when sound pressure waves travel through the air and are measured in psi or decibels. We have the instrumentation to measure and analyze the sound waves produced to determine... (read more)
Browse Shock and Vibration (Dynamics) Testing Services Datasheets for E-Labs, Inc.
Master Bond, Inc.
Electrically Conductive Coating System
it passes through the coating. The actual unit of measurement is in decibels (dB). MB600G was tested with aluminum as the reference material based on test method IEEE 299, 2006. Unlike other shielding systems, MB600G shows little variation throughout the 1-18 gigahertz (GHz) range. At 1 GHz, it is 40 dBs, and at 18 GHz it is 45 dBs with the highest reading of 50 at 1.2 GHz and the lowest at 27 dBs at 1.8 GHz. The combination of shielding effectiveness and temperature resistance is impressive... (read more)
Browse EMI and RFI Shielding Datasheets for Master Bond, Inc.
Terra Universal, Inc.
Explosion-Proof for High-Risk Applications
cleanrooms or hoods. Wiring is packed inside steel conduit filled with non-conducting, non-flammable cement to keep wiring rigid and neutralize static discharges. FFUs come with a pre-filter and either a HEPA or ULPA filter to remove ^399.99% of particles as small as 0.3 um (HEPA) or 0.12 um (ULPA) from laminar-flow air being released into the controlled enclosure. At the average air speed of about 100 feet/minute, these FFUs have a noise level of 49 decibels and keep your room rating at ISO 5... (read more)
Browse Cleanrooms Datasheets for Terra Universal, Inc.
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Acoustic Startle Reactivity During Acute Alcohol Withdrawal in Rats That Differ in Genetic Predisposition Toward Alcohol Drinking: Effect of Stimulus Character...
A single prior exposure to alcohol 2 weeks before the onset of this study did not alter startle magnitude in any of the three pairs of rat lines at any of the decibels tested .
Normal values for Octopus tendency oriented perimetry in children 7 through 13 years old
MS Mean sensitivity in decibels Test Cohort AB MS Change from previous test Change from previous test of same eye False positive rate/false negative rate .
Adolescent Binge Drinking Alters Adult Brain Neurotransmitter Gene Expression, Behavior, Brain Regional Volumes, and Neurochemistry in Mice
Adult mice that received alcohol during adolescence showed nonsignificant reductions in prepulse inhibition across all the prepulse decibels tested (Fig. S3, two- way ANOVA: p = 0.11, F = 2.931).
Pre-pulse inhibition: There were no differences across all prepulse decibels tested , however CE mice had significantly reduced %PPI at stimuli of 78 and 90dB (p<0.05).