Quest AsthmaMD Lung Performance Peak Flow Meter Measures Lung Performance for Athletes, asthmatics, Breathing Lung Exerciser. Breath Measurement System. Includes Downloadable Free Tracking App
Quest AsthmaMD Lung Performance Peak Flow Meter Measures
About your Peak Flow Meter: A peak flow meter is a handheld device that measures how well air moves out of the lungs. It checks how fast air leaves the lungs when you blow forcefully and you fully inhale. Keeping track of peak expiratory flow helps you know if your respiratory symptoms are worsening or not. This meter was designed to make following your respiratory treatment plan easy. Your health care provider will se the color zone indicators to your personal zones based on your personal best peak flow rate value. (The best peak flow value you can achieve on a good day when your symptoms are under control). The AsthmaMD peak flow meter is a single patient use device to measure a patients's peak expiratory flow rate in liters/minutes. this measurement is helpful in managing respiratory conditions such as asthma. The device is intended for use by patients requiring the measurement of peak expiratory flow rates. We have provided a free downloadable tracking App for accurate monitoring of your asthma. However, if you're not able to access AsthmaMD app, we have provided a convenient paper log.
- Brand: Quest
- ASIN: B00B9AOKP6
- UPC: 846241005363
BAFX ProductsÂ - Decibel Meter/Sound Level Reader - W/Battery!
BAFX ProductsÂ - Decibel Meter/Sound Level Reader -
The BAFX Products Decibel Meter, the quality and features you require at a fraction of the price!Our Decibel Meter is compact and easy to use while providing you accurate readings in a greater range than similar inexpensive sound meters on the market!Our sound meter can read between 30dBA~130dBa, while reducing the effects of wind noise to produce more accurate readings. The BAFX Products sound meter provides readings within +/-1.5dBA providing some of the most accurate results!Perfect for monitoring noise levels in factories, offices, theaters and audio systems.The meter will automatically power off after approximately 11 minutes of use and MAX Hold Function will hold the highest reading until a higher reading is picked up. Included with the Decibel Meter is ONE, 9V Battery to start you off which will provide you about 30 hours of use.Other great feature are: Sampling rate of 2X/second, Automatic back light display, Low battery indication, Frequency response range of 31.5Hz ~ 8.5KHzPLEASE keep in mind that this meter measures in dBA to account for the relative loudness perceived by the human ear. This is the most commonly used dB measuring frequency."A" weighted decibel measuring means that values of sounds at lower frequencies are reduced, for more information contact BAFX Prod...
- Color: Dark Blue
- Brand: BAFX Products
- ASIN: B00ECCZWWI
- UPC: 859261003370
AOSHIKE AS30 LED Music Audio Spectrum indicator Amplifier Board SCM Stereo Level indicator VU Meter Speed Adjustable With Case (Audio Spectrum)
AOSHIKE AS30 LED Music Audio Spectrum indicator Amplifier
Product Size:With case( length * width * thick ):126 mm * 31mm * 19.5mm LED display part size( length * width * thickness):76mm *20mm * 8mm Input voltage: DC 5V Audio Dual-channel input AS30 has 5 kinds of classic display mode. Through the button settings, set with memory function. Long press 1 second:10 speed adjustment Long press 3 seconds:7 level gain adjustment Long press 6 seconds:1, the left side of the middle of 10 green LED light --- L left channel; 2, the right side of the middle of 10 green LED light --- R right channel, 3, about 10 middle green LED light --- stereo; Speed and gain Description: According to personal preferences to adjust the drop speed, the general DJ fast song with speed, slow song with slow speed; generally by adjusting the input volume size to control the display amplitude, gain adjustment in the case of inconvenient adjustment of the volume. Instructions: 1, please connect the cable USB into the computer USB interface, 3.5mm headphone head through the audio one Split the two branches into the computer or other equipment headphone output port, another branch connected to the audio equipment; 2, by adjusting the input volume with the gain adjustment will display the amplitude control to the appropriate range, the gain of the special, In the case of sm...
- Color: Black
- Brand: AOSHIKE
- ASIN: B074QK23VW
- UPC: 637045057029
RISEPRO Decibel Meter, Digital Sound Level Meter 30 – 130 dB Audio Noise Measure Device Dual Ranges HT-80A
RISEPRO Decibel Meter, Digital Sound Level Meter 30
Brief Description: RISEPRO® decibel meter is a portable, easy to use and handy instrument for sound quality measuring, monitoring and controlling in office, home, school, traffic, audio system and construction site. The meter has wide range of applications such as noise pollution studies, research and other industrial use. Specifications: Sound Level: 30 ~ 130 dB LCD display: 1/2 Inch and 3 Digits Response Time : 0.5 second Resolution: 0.1 dB Accuracy: ±1.5 Db Data Hold, Max, Min and Auto Power Off Frequency Range: 31.5 Hz ~ 4 kHz Frequency Weighting: A Time Weighting: FAST (125mS) Microphone: 1/2 inch electret condenser microphone Power Supply: one 9V battery Power Life: about 50 hours (alkaline battery) Operating Temperature: 0 ~ 40 ˚C (32 ~ 104 ˚F) Operating Humidity: 10 ~ 90 % R.H. Storage Temperature: -10 ~ 60 ˚C (14 ~ 140 ˚F) Storage Humidity: 10 ~ 70 % R.H. Dimensions: approx. 170 (L) x 58 (W) x 35 (H) mm (6.7 x 2.3 x 1.4 inch) Weight: approx. 107 g One Set Included 1 x Sound Level Meter 1 x Sponge Ball / Windscreen 1 x Instruction Manual 1 x Carrying Pouch Premium color gift box
- Color: Yellow
- Brand: RISEPRO
- ASIN: B01EZZ8B5Q
- UPC: 712201954043
RC Electronics, Inc. "Watt's Up" WU100 DC Watt meter and Power Analyzer (Blue)
RC Electronics, Inc. "Watt's Up" WU100 DC Watt
Our "Watt's Up" model WU100 meter is a general purpose test, measurement and battery monitor and condition tester designed to be used in a wide range of RC, RV solar, wind, Airsoft DC applications. Connect between any power source (e.g., battery, charger, solar panel) and the load (e.g., motor, battery, inverter, amplifier, appliance, LED, circuit) that's using the power to be measured. This forces current through the meter so it can be measured. Has reverse connection protection. Current and voltage are directly measured and the six other measurements (e.g., power, Ah, Wh, peak current, etc.) are computed by the meter's DSP. No setup, programming or computer needed. Volts, Amps and Watts are continuously displayed. Ah, Wh, Amps peak, minimum voltage and peak Watts values are displayed sequentially in the "Data Queue" position at lower left corner of screen. Powered (~ 0.007A) by your circuit, so needs no batteries. Or eliminate circuit power draw with external 4 to 60 Volt DC source connected to meter's 3-pin socket. Typ. accuracy: 1% Volts, 1% Amps. Repeatable, high-resolution measurements. Accurately measures RMS value of time varying DC voltage. Built-in current shunt resistor's low 0.001 Ohm resistance so meter doesn't affect your circuit. Current only measured in one dir...
- Color: Electric Blue
- Brand: RC Electronics, Inc.
- ASIN: B001B6N2WK
- UPC: 827912029956
Zacurate 500BL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Batteries and Lanyard Included (Navy Blue)
Zacurate 500BL Fingertip Pulse Oximeter Blood Oxygen Saturation
The Zacurate Fingertip Pulse Oximeter is manufactured according to the CE and FDA standards set for pulse oximeters designed for pilots or any sport enthusiasts who want to obtain their SpO2 (Blood Oxygen Saturation Levels) and PR (Pulse Rate) on the go, the pulse oximeter LED display faces the user so that the user can read it easily. Taking a reading is easy, just clip it on to your finger and turn it on at the press of a button. The large LED display makes viewing the results a snap. Its small size makes it easy to carry around and a lanyard is also included for added convenience. Comes with 2 AAA batteries so that you can use it immediately upon arrival. This device is for Sports & Aviation use only and is not a medical device. Comes with 1 year manufacturer warranty. Terms and conditions apply. Please refer to the manufacturer website for more info.
- Color: Light Navy Blue
- Brand: Zacurate
- ASIN: B06Y2FFQB9
- UPC: 856964007025
Rosenberry Rooms Canvas Wall Art Prints - Nepal, Himalayas, Peak Cho Oyu, Meters Above Sea Level (14 x 11 inches)
Rosenberry Rooms Canvas Wall Art Prints - Nepal,
Dress up a bare wall with Nepal, Himalayas, Peak Cho Oyu, Meters Above Sea Level canvas wall art from Rosenberry Rooms. This canvas wall art is created using the highest quality reproduction methods available today. Incredible color and clarity is displayed in each piece of canvas wall art. Canvas wall art is perfect for adding color and style to bedrooms, kitchens, living rooms, bathrooms and more! Since 2004, Rosenberry Rooms has been offering thousands of diverse styles from hundreds of artists. For decorating ideas or assistance, please feel free to contact us by phone or email.
- Color: Multiple
- Brand: Rosenberry Rooms
- ASIN: B07HJDQ83M
Parts Express Mini Digital Sound Level Meter
Run with Power: The Complete Guide to Power Meters for Running
Run with Power: The Complete Guide to Power
RUN WITH POWER is the groundbreaking guide you need to tap the true potential of your running power meter. From 5K to ultramarathon, a power meter can make you faster―but only if you know how to use it. Just viewing your numbers is not enough; you can only become a faster, stronger, more efficient runner when you know what your key numbers mean for your workouts, races, and your season-long training. In Run with Power, TrainingBible coach Jim Vance offers the comprehensive guide you need to find the speed you want.Run with Power demystifies the data and vocabulary so you can find and understand your most important numbers. You’ll set your Running Power Zones so you can begin training using 8 power-based training plans for 5K, 10K, half-marathon, and marathon. Vance shows you how you can compare wattage, heart rate, pace, and perceived exertion to gain the maximum insight into your performances, how you respond to training, and how you can train more effectively. Run with Power will revolutionize how you train and race. Armed with Vance’s guidance, you can train more specifically for races, smooth your running technique, accurately measure your fitness, predict a fitness plateau, monitor injuries, know exactly how hard you’re training, get more fitness from every workout, ...
- Brand: Velo Press
- ASIN: 1937715434
Levels and Loudness Metering (RMS, LUFS and True Peak)
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Mixing Tutorial: Level Meters- Peak & RMS
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Audio 101: Peak vs RMS
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Mixing Tutorial: Peak vs RMS vs Loudness
Mixing Tutorial: Peak vs RMS vs Loudness In this video I compare and contrast the perceived loud...