Reviews Measurements Instruments

Apogee Instruments DLI-500: 400-700nm PAR Meter - Daily Light Integral Meter for Full-Spectrum LED Greenhouse Grow Lights, Sunlight, and Plant Care

  • DLI-500 FULL-SPECTRUM DLI METER: Gives research-grade measurements of PAR (PPFD), DLI and photoperiod from 400-700 nm under all grow-lighting used for plants. The meter takes spot measurements and records and displays daily light integral in mol·m-2·d-1 and photoperiod in 0.2 hours increments for up to 99 days..
  • PAR/DLI/PHOTOPERIOD: Measuring and controlling the daily light integral (the total photosynthetic photons falling on a plant in a 24-hour period) and the hours of light a plant receives (photoperiod) is critical for optimizing plant health, triggering flowering, and inducing other plant morphology effects. PPFD, DLI, and photoperiod data can be viewed onscreen or downloaded via USB-C for analysis..
  • RUGGED AND READY TO USE: Built tough and rated IP65 to withstand harsh and wet environments. Unit can be placed directly on any level surface or mounted by attaching to commonly available camera tripods, clamps, or stakes using the standard camera-sized ¼-20 threaded port on the bottom. Protective case, meter, soil stake, AAA batteries, USB-C cable, screwdriver, and QuickStart guide are included..
  • BUILT FOR SCIENTISTS AND SERIOUS GROWERS: Developed for use by the Apogee Instruments’ engineering team under the direction of world-renowned crop phys....
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42 Pieces Guitar Tool Kit Complete Guitar Repair Maintenance Tool Kit Guitar Setup Kit Repair Tools for Ukulele Bass Mandolin Banjo Guitar

  • Guitar tools: suitable for luthier and string instruments user to maintain and keep the instrument in good playing condition.
  • Guitar tool kit: make the necessary measurements and adjustments on acoustic and electric guitar, bass, banjo, mandolin and other stringed instruments.
  • Usage: this guitar maintenance kit includes string changes and settings, great for maintaining and keeping your instrument in good performance.
  • Application: the guitar setup kit is intended for maintaining and keeping your instrument in good performance, can be applied to change string, set tone, adjust action, check string height, etc..
  • Muti-function: this guitar repair tool kit is applicable to change strings, set intonation, adjust action or check string height, great for string instrument cleaning, maintaining and repairing.
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RII Stempunk Sundial Compass Wrist Band/Real Leather Band/Wrist Compass and Sundial/Steampunk Watch

  • Push Button Brass Sundial Compass In Antique Brass Finish..
  • A Great Gift For Maritime, Nautical, Hiking and outdoor enthusiast..
  • The compass as well as the sundial are functional. It can be used for basic measurements..
  • Manufactured & Sold By AUTHENTIC INSTRUMENTS INC..
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String Action Ruler Gauge Tool for Electric Bass and Acoustic Guitar

  • Useful conversions, long lasting etched printing.
  • Pocket-sized, a lot of info on a tool of this size.
  • With conversion chart of string action at 12th fret printed on one side.
  • With scale to measure string height, bridge saddle height, saddle slot depth, pickup polepiece height, fret slot depth and nut height.
  • Perfect accurate action measurements for string instruments such as guitar, bass, mandolin, banjo, etc.
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DOITOOL Stainless Steel Inside Outside Calipers for Woodworking, Ceramic Pottery Measuring Tools Inside Outside Divider for Carving Shaping Clay Sculpture Modeling

  • Squareness Measuring Device: Used for checking squares, height gages, and other instruments.
  • Accurate Measurements: With 6" cylindrical squares of ±0.0001.
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74Pcs Guitar Tools Kits Repair Setup Maintenance Adjustments Cleaning DIY for Electric Guitar, Ukulele, Bass Banjo & Other Stringed Instruments Beginner Professionals Luthier Easy Use GAT-188

  • ... 1*Grinding sponge, 1*Grinding stone, 1*Wiping cloth, 2*Tuning Pegs, 1*Carrying case, 6*Guitar Strings, 5*Guitar Picks, 6*Black Guitar Bridge pins, 2* Nuts, 2*Saddles, 1*Fretboard Stick.
  • 【Widely Use & Convenient】 74pcs guitar tools set is a fabulous choice for most stringed instruments repairs.Make the necessary measurements and adjustments on acoustic and electric guitar, ukulele,bass, banjo, mandolin and other stringed instruments.Suitable for Luthier, string instruments user, guitarist, DIY tools for many workers..
  • 【Multifunctional & Easy Use】 Available for changing strings, setting intonation, adjusting action or checking string height, perfect for stringed instrument cleaning, maintenance and repair.Basic setups, restrings, and minor adjustments can all be done at home, and save you money in the process..
  • 【Saving Money & Hassle】The 74pcs specialized tools set can save you the hassle of taking your guitar to a shop multiple times a year.The basic setup of a guitar is a fairly easy process, especially with electric guitars, and beyond restringing, it’s a valuable skill that every guitar player should learn as it’ll save you a bunch of time and money..
  • 【Ideal Gift Choice】This 74pcs guitar repair tool set is easy to carry, keeping & ....
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Guitar Tool Kit Repairing Maintenance Tools String Organizer String Action Ruler Gauge Measuring Tool Hex Wrench Set Files Fingerboard Guard Understring Radius Gauges Guitar Fret Rocker Leveling

  • Guitar Tool kit includes: 3* File ，3 *Hex wrench ，1* Screwdriver, 1 Steel ruler, 1 *String Action Ruler, 1 *3 in1 Guitar string winder cutter pin puller, 1 *nut bridge saddle grooves sanding files tool kit, 2 *fingerboard guard, 1* guitar fret crowning file, 1 *guitar fret rocker leveling, 9 *Stainless Steel Understring Radius Gauges (7.25" 9.5" 10" 12" 14" 15" 16" 17" 20"), 1 *Storage bag..
  • Guitar tools : Suitable for Luthier, string Instruments user, guitar, DIY tools for many workers..
  • Guitar tool kit : Make the necessary measurements and adjustments on acoustic and electric guitar, bass, banjo, mandolin and other stringed instruments..
  • Guitar tool set - specifically created to help complete the most common guitar repairs and adjustments. It includes some of the most useful, popular and sought-after tools for maintenance and repairs, complete tools, affordable, high quality..
  • Warranty: We Offer a Lifetime Warranty. If you have any problem, CONTACT US and we will make things right for you. Finally, writing a review for this product would be highly appreciated..
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Taylor Precision Products Pressure Calibrator with Carrying Case (0- to 160-Inch Water Pressure)

  • Marked for 0- to 160-inches of water, this calibrator is capable of a wide range of pressure readings..
  • The 1-3/4-inch dial is marked with clear white graphics on a black background for easy reading..
  • A bright red-tipped pointer allows for at-a-glance measurements..
  • The calibrator can be used as an alternative to a monometer for calibrating pressure instruments..
  • This pressure calibrator comes with its own convenient carrying case for ease of storage and transport..
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Guitar Tool Kits, 28Pcs Repair Setup Maintenance Adjustments with Carry Bag DIY for Electric Guitar, Ukulele, Bass Banjo & Other Stringed Instruments Beginner Professionals Luthier Easy Use

  • ...n or checking string height, perfect for stringed instrument cleaning, maintenance and repair. Basic setups, restrings, and minor adjustments can all be done at home, and save you money in the process. Finger Covers can protect your fingers when you are in repairing..
  • 【Widely Use & Convenient】 Make the necessary measurements and adjustments on acoustic and electric guitar, ukulele, bass, banjo, mandolin and other stringed instruments. Suitable for Luthier, string instruments user, guitarist, DIY tools for many workers. The 28pcs guitar tools set is a fabulous choice for most stringed instruments repairs..
  • 【Saving Money & Hassle】The 28pcs specialized tools set can save you the hassle of taking your guitar to a shop multiple times a year.The basic setup of a guitar is a fairly easy process, especially with electric guitars, and beyond restringing, it’s a valuable skill that every guitar player should learn as it’ll save you a bunch of time and money..
  • 【Ideal Gift & Worry-free Purchase】If you don't know how to use it or any other problems, please feel free to contact us. We provide 7* 24 hours service. This 28pcs guitar repair tool set is easy to carry, keeping & maintenance. A great gift option for beginners, professionals, tuners, musicia....
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Digital Baby Scale Digital Infant Scale Digital Toddler Scale Growth Kit by BabyDoppler Backlit LCD Sooting Music Growth Chart Batteries Accuracy Guaranteed

  • High Precision Sensors provide accurate and consistent measurements.
  • Clear Display Technology along with a backlit LCD screen allows for increased visibility event in dark environments.
  • Measuring tape, batteries and growth chart included.
  • Precision Baby Instruments from Baby Doppler.
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