Range Digital
Todays deals on Range Digital?
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Celerity GF-125 Digital Mass Flow Controller (Cal’d any Gas/Range) 1 Yr Wrnty $1,175.00 |
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Celerity IFC-125C Digital Mass Flow Controller (Cal’d any Gas/Range) 1 Yr Wrnty $875.00 |
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MKS i-Baratron DIGITAL MANOMETER DMBRETGAFKNV633, RANGE 33.33PA NEW $849.99 |
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Unit UFC-8565C Digital Mass Flow Controller (Cal’d any Gas/Range) 1 Yr Wrnty $825.00 |
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Rex DD-3 Digital Logic Durometer LG2400-0-10001, 0-100 range in case $799.99 |
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Digital Surface Roughness Tester Meter Measurement Range Ra Rz YRT-100,NEW $688.00 |
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Digital Surface Roughness Tester Meter Measurement Range Ra Rz TR120 $699.00 |
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Jukuda DG-960 Digital Manometer -760mmHG Range $595.00 |
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Digital Sound Meter With Backlight Lo/Hi Range To 130Db $338.99 |
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OMRON ES100X-AAWH01FE-E DIGITAL CONTROLLER MULTI-RANGE 100/240V $288.00 |
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Instek GDM8245 Dual-Display Digital Multimeter, 50,000 Count, 1200V / 20A Range $337.50 |
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Instek GDM8245 Dual-Display Digital Multimeter, 50,000 Count, 1200V / 20A Range $337.50 |
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General Tools Digital Wide Range Brix Refractometer $299.00 |
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MKS i-Baratron digital manometer model DMA13TCEEANN633 range 1000 torr $250.00 |
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VC8145 * 4 7 / 8-bit auto-range benchtop digital multimeter $199.98 |
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UT81B Oscilloscope Auto-Range LCD Digital Multimeter U2S $217.00 |
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High Accuracy 50000 Counts Measurement Digital Multimeter Auto/Manual Range $230.00 |
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Hioki 3454-11 3 Range Digital Megohm Insulation HiTester $199.99 |
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NEW LOT OF 10 42-RANGE DIGITAL MULTIMETERS $199.99 |
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HP 3440A Digital Voltmeter w/3443A High Gain/Auto Range Unit $195.99 |
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West Instruments 3010 Full Range temperature M310 High Vis Digital Indicator $175.00 |
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Digital Manometer Pressure Gauge Range 0 to 5psi $144.76 |
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Sensotec Load Cell DRO Digital Readout Model Gm 060-3147-01 Range 0-5V Ext 10VDC $175.00 |
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Digital Manometer Pressure Gauge Range 0 to 30psi $173.00 |
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DT-129 Industrial Wide Range Digital Wood Timber Moisture Temperature Meter NEW $159.95 |
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UT70D Modern Digital Multimetersauto range DCVACV ACC T $169.99 |
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Omega DPG1100 NEMA-4X Digital Pressure Gauge 0-500 PSIG Range DPG1100B-500G $159.99 |
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Instek GDM8034 Bench Digital Multimeter, 1000V, 20A range built-in C Meter $166.50 |
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Digital Manometer Pressure Gauge Range 0 to 15psi $152.44 |
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DuoYi DY5106A 5000V Digital Insulation Resistance Tester Wide Range $154.69 |
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New DuoYi DY5106A 5000V Digital Insulation Resistance Tester Wide Range $152.00 |
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Dwyer Instruments Series 475-1-FM Digital Manometer range 0-20.00 IN W.C. $133.97 |
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UNI-T UT71C Intelligent Digital Multimeters Auto Range $145.99 |
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VC2002 Digital Function Signal Generator 0.2Hz-2MHz with 7 Frequency range $108.00 |
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Auto/Manual Range Handheld LCD Digital Multimeter Ammeter Ohmmeter w/ Indication $135.95 |
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DMM MS8268 Auto/Manual Range Handheld LCD Digital Multimeter Ammeter Ohmmeter $134.95 |
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VC2002 Digital Function Signal Generator 0.2Hz-2MHz with 7 Frequency range $106.00 |
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UT207 auto-range true RMS Digital Power Clamp Meters $99.99 |
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Fluke 17B Auto range Digital Capacitance & Inductance multimeter meter Test $129.99 |
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Fluke 17B Auto range Digital multimeter meter Test $89.99 |
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GENERAL DLM2000 – 3 RANGE DIGITAL LIGHT METER $128.99 |
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Digital Laser Distance Meter Tester Range Finder 0.1m-60meter/4in-197ft(UT391) $128.60 |
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Carbon Monoxide CO Gas Meter Digital Tester Gas Sensor 0-1000ppm range DY881 $99.99 |
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Brand New FLUKE 15B F15B Auto Range Digital Multimeter EMH004 $87.42 |
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UNI-T UT-207 auto-range RMS Digital Power Clamp Meter $93.91 |
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Back Light Auto/Manual Range Digital Multimeter Infrared Thermometer 3999 Counts $118.00 |
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FLUKE 17B F17B Auto Range Digital Multimeter Meter AC/DC/Diode/R/F/Temp/Cap $115.00 |
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Check-it Electronics 0619 Full Range Digital Multimeter $114.99 |
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NEW FLUKE 17B F17B Digital Multimeter Capacitance&Temp Auto range fluke tester $114.99 |
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SENSOTEC DIGITAL INLINE AMPLIFIER PIM-3 060-3186 / RANGE: 4-20mA $90.00 |
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DT-129 Industrial Wide Range Digital Wood Timber Moisture Temperature Meter NEW $99.95 |
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DT-129 Industrial Wide Range Digital Wood Timber Moisture Temperature Meter NEW $99.95 |
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CEM LDM-100 Digital Laser Distance Meter Volume Tester 50m Measure Range Finder $92.80 |
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CEM LDM-100 Digital Laser Distance Meter Volume Tester 50m Measure Range Finder $112.68 |
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CEM LDM-100 Digital Laser Distance Meter Volume Tester 50m Measure Range Finder $88.88 |
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Wide Range Pressure Meter 840065 Digital Insturment $99.99 |
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50M CEM LDM-100 Digital Laser Distance Meter Volume Tester Measure Range Finder $94.04 |
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West Instruments 8010 Full Range N8011 temperature High Vis Digital Indicator $95.00 |
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UNI-T UT-207 auto-range RMS Digital Power Clamp Meter $99.90 |
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Omron E5GN-Q1P Digital Multi Range Temperature Controller E5GNQ1P 24V AC/DC $99.99 |
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UNI-T UT-207 auto-range RMS Digital Power Clamp Meter $93.91 |
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HP 3440A DIGITAL VOLTMETER WITH 3445A AC/DC RANGE UNTI $69.00 |
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Professional 5-range Digital Light Meter 400000 Lux FC LED Light Audit Intensity $89.99 |
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Professional 5-range Digital Light Meter 400k Lux FC Hydroponics Grow Light LED $89.99 |
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Auto Range Digital Clamp Meter,Dual Display,Multimeter $75.00 |
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Used (2) Mannix DLM2000 3 Range Digital Light Meters $80.00 |
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ANLY MULTI-RANGE Digital Timer ASY-3SM AC220V 100%NIB $92.99 |
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DY881 Carbon Monoxide CO Gas Meter Digital Tester Gas Sensor 0-1000ppm range $79.80 |
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DY881 Carbon Monoxide CO Gas Meter Digital Tester Gas Sensor 0-1000ppm range $79.80 |
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DY881 Carbon Monoxide CO Gas Meter Digital Tester Gas Sensor 0-1000ppm range $79.80 |
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FLUKE 15B F15B Auto Range Digital Multimeter Meter $89.00 |
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Fluke 15B Auto Range Digital Capacitance & Inductance Multimeter Meter Test 17B $88.25 |
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Fluke 15B Auto Range Digital Capacitance & Inductance Multimeter Meter Test 17B $88.22 |
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Fluke 15B Auto Range Digital Capacitance & Inductance Multimeter Meter Test 17B $88.21 |
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Fluke 15B Auto Range Digital Capacitance & Inductance Multimeter Meter Test 17B $88.20 |
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Fluke 15B Auto range Digital Capacitance & Inductance multimeter meter Test 17B $88.19 |
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Fluke 15B Auto Range Digital Capacitance & Inductance Multimeter Meter Test 17B $88.18 |
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Fluke 15B Auto Range Digital Capacitance & Inductance Multimeter Meter Test 17B $88.16 |
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Fluke 15B Auto Range Digital Capacitance & Inductance Multimeter Meter Test 17B $88.14 |
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FLUKE 15B F15B F Auto Range Digital Multimeter Meter $88.00 |
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Fluke 15B Auto range Digital Capacitance & Inductance multimeter meter Test 17B $68.00 |
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FLUKE 15B F15B F Auto Range Digital Multimeter Meter $68.00 |
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High-end Digital Measuring Wheel / wheel range finder / golf measurements $61.99 |
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UT70A Modern Digital Multimetersauto range DCVACV ACC T $69.99 |
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Instek GDM-396 3 3/4 Digital Handheld True RMS Digital Multimeter, 10A Range $86.40 |
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Fluke 15B Auto range Digital multimeter meter Test 17B $84.99 |
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Apeco UT60H AC V/A Auto Range True RMS Digital Multimeter DMM $84.99 |
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Fluke 15B Auto range Digital multimeter meter Test 17B $84.99 |
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General DLM1337 Display Wide Range Digital Light Meter $81.99 |
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General DT721 Wide Range Dual Port Digital Thermometer $81.96 |
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Sinometer UT60G Auto Range AC DC Digital Multimeter with RS232 PC Interface $79.99 |
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Digital Inductive Wood Moisture Meter Redwood Timber Range 0~100% TK505 $79.99 |
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FLUKE 15B 15 B AC DC Ohm Auto range Digital multimeter meter $77.90 |
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Digital Insulation Tester with Range up to 1000V VC60B $75.00 |
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1 Digital Lux Meter LX-101 3-1/2 50000lux 3 Range +-5% $63.50 |
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UT50E Modern Digital Multimetersauto range DCVACV ACC T $59.99 |
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MD-916 Digital Paper Moisture Meter Test Tester Tool Range 2-40% Easy to operate $69.99 |
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UT50A 1999 Digital Multimeter auto range DC AC RC diode $69.99 |
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UT205 DIGITAL CLAMP MULTIMETER DMM DCV ACV AUTO RANGE $69.99 |
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UT205 DIGITAL CLAMP MULTIMETER DMM DCV ACV AUTO RANGE $69.99 |
Range Digital Questions
How Do I Choose a Digital Camera?
A digital camera might look like a film camera but they are actually quite different. Both freeze light to make a photograph. Film cameras do this chemically using film. Digital cameras use a light sensitive CCD or CMOS silicon chip to convert light and digital information into pixels.
Pixels are the tiniest areas of light that your digital camera can recognize and change into information. The greater amount of pixels the more detail and higher the resolution the photograph. A low resolution color printout of tree will show that it is green but in a high resolution photograph the leaves and texture of the bark will be more sharply defined.
With digital photographs your have the ability to use software like Adobe Photoshop Deluxe and Microsoft Picture to edit photos and make corrections.
Choosing Your Camera
Important considerations when choosing a digital camera are: What do you want the camera to do? What features do you require? How much do you wish to spend on your camera?
There are professional high end cameras that cost thousands of dollars, cheap throwaway cameras and a huge selection of mid-level cameras available to choose from.
Will you be photographing images for the internet and for email? Will your photos be printed? For regular print size snapshots and web photos a one to two megapixel camera will do. In fact for the web a lower megapixel would be better as higher resolution photos are slow to download.
Do you want a point-and-click camera? Are you someone who just wants to get the picture taken with the least amount of bother. Do you want a camera that does everything automatically and you simply have to press a button? Or, are you someone who would rather figure out the best settings for your camera and make the adjustments manually? It’s always best to find a camera that suits your purpose, need and ability.
High or Low Resolution
High end, high resolution cameras are good for photographs that are to be printed. The greater the number of pixels the higher the resolution. High resolution does not make sense on the web as the extra resolution does not make images appear any sharper. Also, high resolution photos are slow to download on the web.
To print your photographs you will need a good quality color printer. If photos are to be printed, high resolution does make a difference depending how large you want the picture to be. High resolution will give a large print better definition. High resolution cameras cost more. Expect to pay more for high resolution. You also need to check that your printer can handle high resolution prints.
Lenses
Low-end digital cameras have fixed focus lenses made of plastic. With these lenses everything is focused and you don’t need to make a decision what to focus on.
Variable focused lenses are made of glass or high quality plastic. These lenses focus on whatever object you are trying to capture in a photograph.
Most mid-range digital cameras come with auto focus and manual focus built in. Auto focus is for point-and-click photos of whatever is in the middle of the frame. Or, by turning the ring over the lens, you can manually focus the camera. These cameras allow users to switch between auto and manual focus.
Zoom Lenses
Digital cameras have optical zoom and digital zoom lenses. Optical zoom costs more, give a better quality picture, and works the same way as on non-digital cameras with lens adjustments. A digital zoom comes about when the camera makes calculations to manipulates the pixels. Digital zoom gives a less sharp image. Some cameras include both optical and digital zoom.
View Finder
The view finder is what you look through to see what you are photographing. The view finder on both digital and regular film cameras will approximate the picture your lens is viewing. Digital cameras will also come with an LCD display that you can use to check your photographs and decide weather or not to keep them.
Lighting
When it comes to lighting you might not want the camera to make the decision automatically for you. On an auto setting you camera might not make the best lighting choice given the location and environment. At times like this you can appreciate being able to switch between manual and automatic settings.
Digital cameras allow you to test exposure and view a picture on LCD prior to pressing the button fully and committing to a photograph.
Flash
There will be a built in flash that comes with your digital camera. In addition, the better cameras have a location for a flash attachment. This is a good option for producing better quality photographs.
Connecting to Your Computer
You will need a PC USB cable, or for Mac’s – Firewire or Mac USB cable, to connect to your computer. You will also need a cable adapter for your camera’s CF (Compact Flash) or SM (Smart Media) card .
The CF or SM cards are removable high capacity storage cards for your photos. Your camera will use one type of card or the other. Not both. Check to see which type of storage card your camera uses.
USB connections are fast and easy to set up. Older cameras connect through a serial port. USB is faster and does not require that the computer be rebooted before it recognizes the camera.
Batteries and AC Adapters
Digital cameras often come with rechargeable batteries. It is best to have two sets of batteries. One set to use while the other is recharging. AC adapters make it easy to plug into an electrical outlet when you are near by one.
Main Drawback of Digital Camera
The main drawback of digital cameras is shutter lag delays when the camera delays responding after you squeeze the button. It is possible you may miss the moment when photographing moving objects due to shutter lag. Some of the newer cameras are beginning to address the problem.
Select a camera that does what you want it to do, has features you will use and is priced in the range you want to pay. This will be the right camera for you. If your experience is limited and you do not want to take a lot of time learning how to use the camera, go with a point-and-shoot camera. Something without too many features. If you are a camera enthusiast who wants to do more with your camera or is willing to take the time to learn how to use the feature then, by all means go all out.
Sources:
http://www.dpreview.com/
http://www.pcphotomag.com/
http://www.letsgodigital.org/en/index.html
http://dpnow.com/
http://digiphoto.org.uk/123di.htm
http://www.dcviews.com/
http://photo.net/
http://cameras.about.com/
http://digital-photo-basics.classes.cnet.com/
About the Author
J Adams may be reached at www.technonymous.com
Range Digital Videos
Digital Photography 1 on 1: Episode 41: Dynamic Range
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