Messgeräte zu Messung der Besaitungshärten
Calibrator
The 2090 is a sophisticated tool for measuring the accuracy of your tension head. It can be used on any stringing machine, electronic or manual. It displays in kilos or pounds and shuts itself off when it is not in use for more than 1 minute.
CALIBRATOR DIRECTIONS
Mount a racket on your machine. Cut a short length of string (even scrap will do). Pass the string through to the racket clamp furthest from the racket then loop it into one of the links in the 2090. Place the 2090 in the center of the not-strung racket. Use another small piece of string and pass it through the other link and to the open jaws of the gripper. This is done so the 2090 does not sag and present an inaccurate reading. Compare the 2090 reading to the setting on your machine. Adjust your machine if necessary. You can return the 2090 to Tennishead at any time for a free verification of its accuracy. Be sure to pack it well to prevent shipping damage.
€79.00*
Weight: kg 0.8
Sie können die Besaitungshärte nach dem Besaiten ihres Schlägers messen. Diesen gemessenen Wert vergleichen Sie mit dem Messwert in einer Woche. Wenn sich dieser Wert zu stark ändert, und größer als drei bis fünf kg ist, besaiten Sie ihren Schläger neu. So ist immer gewährleistet, daß Sie die richtige Bespannhärte auf ihrem Schläger haben. Der Minni STT arbeitet über Schwingungen. Das Racket wird in Schwingungen versetzt. Diese Schwingungsänderungen, bei verschiedenen Bespannungshärten, werden gemessen. Die Racketkopfgröße muß vorher eingestellt werden. Die deutsche Bedienungsanleitung ist leicht zu verstehen. Der Mini STT gehört in jeder Tennistasche.
€69.90*
Weight: kg 1
Dieses einfache Geschwindigkeitsmeßgerät kann im Training problemlos eingesetzt werden. Die erreichte Ballgeschwindigkeit aller Schüsse wird in Sekundenschnelle angezeigt. Der Mietpreis gilt für 1 Wochenende = Freitag bis Sonntag tragen Sie Ihren Wunschtermin bitte am Ende des Bestellvorganges in das Mitteilungsfeld ein Produktmerkmale: • Geschwindigkeitsanzeige bis zu 199 km/h oder 150 Meilen/h • Helle, von weitem erkennbare 3-stellige LED-Anzeige • Weitwinkelerfassung (40° Breite und bis 60° Höhe) des ankommenden Balles oder Gegenstandes (z.B. Mountenbike) • Batteriebetrieb (6 x 1,5 Volt Batterien)• Automatische Abschaltfunktion nach ca. 5 Minuten zur Batterieschonung • Ein Jahr Garantie. Leichtes und belastungsfähiges Gehäuse • Abmessung: 16,5 x 17,8 x 5.8 cm Das Gerät ist sehr gut geeignet für Veranstaltungen, z.B. Tag der offenen Tür im Club usw. Lieferumfang: mit Trafo für Dauerbetrieb incl. DHL Retourenaufkleber für kostenlose Rücksendung Erfolgreich im Training oder bei Veranstaltungen für folgende Sportarten eingesetzt: Fußball Handball Hockey Tennis
€45.00*
Weight: kg 3
Strom Adapter für das SpeedTrac gerät. Wenn Sie das SpeedTrac nicht nur mit Batterien sonder auch mit Strom aus der Steckdose betreiben möchten.
€19.90*
Weight: kg 1
IS MY RACKET STRUNG IN THE BEST POSSIBLE WAY?The ERT 300 tennis computer is a microprocessor-controlled measuring instrument which determines the stringing and playing characteristics of your tennis racket accurately and quickly. It thus makes the technology used by world-class players available to every dedicated tennis player in an easily portable format. The patented electronic measuring system has proved itself many thousands of times on tennis courts and has become known internationally through the ERT 700, ERT 1000 and ERT 4000 professional measuring instruments. Now you too can concentrate completely on the match – you will know how well your strings are performing within a minute! Benefits: DO YOU ENJOY WINNING? Then the ERT 300 tennis computer will be your best partner: – Determine your optimum racket stringing– Ensure that your tournament rackets have the same durability at the net and identical playing properties– Reliably determine when your racket needs to be restrung so that you can continue to build on your high level of performance– Enjoy playing tennis without arm and back complaints As you will know best, you need to be able to trust your own equipment on the court. It is only when you are sure that you have the perfect tools that your head is clear to think about the big points and that you can concentrate fully on your opponent and the game. Enjoy your victories!
€399.00*
Weight: kg 0.5
To fully utilize the hands free Constant-On Mode that the Ball Coach™ radar Model PR1000-BC offers, you need to own this Tripod Mount. The two sides stretch and clamp down tightly to fit around the unit, and it is a perfect companion to the Flexible Mini Tripod (offered as a separate accessory sold through the Pocket Radar web-store). The Tripod Mount will also work great with most standard tripods and smart-phones. Check out the images and video to see it in action. IMPORTANT: Flexible Mini Tripod sold separately.
€14.95*
Weight: kg 0.2
The Pure 2 Improve Speed Radar is an ideal tool for measuring your speed. The radar measures speeds of 5 to 199 km per hour. Thanks to the LED lighting, the speeds are easy to read, in addition, the radar has a speech function, where the speeds are pronounced. The device operates on 5 AA batteries (are not included) and is battery saving because it goes off automatically if there is no activity for 5 minutes.
€129.95*
Weight: kg 4
HEAD TENNIS SENSOR - ZTH1Play, train and compete with the HEAD Tennis Sensor powered by ZEPP to track your performance on court. Start with the PLAY MODE and track each and every shot, showing your speed, rpm and sweetspot or go directly to the TRAIN MODE and improve your game with the exercises of our coaches. If that's not enough, analyze your serve movement with the 3D SERVE ANIMATION or keep track of your matches with the COMPETE MODE, challenging your personal tennis rival or in a doubles-match. The HEAD Tennis Sensor is equipped with the latest Bluetooth standard, water repellent and compatible with HEAD Graphene XT and HEAD Graphene Touch racquets*. Latest Bluetooth® standardWater repellentCompatible with Graphene XT and Graphene Touch racquets*Smart on/off technology5 - 6 hours tracking time3 weeks battery standbySpec neutral* & integrated 7gr / 0.25 oz & interchangeableMagnet charging
€99.90*
Weight: kg 0.215
The Ball Coach™ is specifically designed to measure the fastest speed of a ball in flight. Works great for baseball, softball, tennis,volleyball, lacrosse, hockey, and cricket. Easy trigger capabilitieseliminate any timing requirements: Simply hold the button down wellbefore the ball is in flight, and release once the speed is displayed.Enter Constant-On Mode to provide automatic triggering without the press of a button. Ball Coach measures from 25 mph to 130 mph and isaccurate to within +/- 1 mph (+/- 2 kph), has 120 feet of range on abaseball and 25 deep memory. Includes soft-shell belt holster case,wrist strap, 2 AAA alkaline batteries, illustrated quick start guide and 2 year warranty.
€299.00*
Weight: kg 1
NET PLAYZ SpeedVision - Erfahren Sie, wie schnell Sie sind! Einfach zu bedienenden. Diesespersönliche Radar kann auch für andere Sportarten wie Golf, Fußball, Tennis undLacrosse verwendet werden. Nehmen Sie Ihre Highlights in Echtzeit perSmartphone-App auf. Teilen Sie über Facebook, Instagram und Youtube an IhreFreunde, Familie oder Follower. Funktionen: • Zeichnetsofortige und genaue Geschwindigkeitsmessungen von 3-299MPH (5-480KPH). • DieGeschwindigkeitsrückruffunktion speichert die letzten 10 aufgezeichnetenGeschwindigkeiten •Sprachbenachrichtigung kündigt Geschwindigkeitslesen an•Freisprechbetrieb ermöglicht radarfreie Nutzung durch eine einzelne Person • TragbaresRadar kann überall verwendet werden • Kommt mitTragetasche für einfachen Transport • InklusiveStativ• EingebauteKamera und WIFI, um sich mit Ihrer Smartphone-App zu verbinden• Benötigt 5 xAA-Batterien (nicht im Lieferumfang enthalten). • 150 Grad HDWeitwinkelobjektiv• Helle LED-Anzeige für einfache Sichtbarkeit
€199.90*
Weight: kg 3
€199.90*
Weight: kg 3
DescriptionCLOCK YOUR SPEED RECORD YOUR HIGHLIGHTS UPLOAD AND SHARE MEASURES SPEED USED FOR MULTI SPORTS AND MEASURES YOUR PERFORMANCE MOTION RECORD CAPTURE YOUR GREAT MOMENT IN REAL TIME SO YOU HAVE A MEMORY OF YOUR SPORTS ACHEIVEMENTS WI-FI HOT SPOT BUILT-IN ADVANCED WI-FI TRANSMISSION FUNCTION ENJOY ENHANCED CONNECTIVITY IN ANYWHERE SELF FILM WIRELESS REMOTE CONTROL WRIST BAND. RECORD YOUR SPORTS MOMENTS WITHOUT EXTRA ASSIST Product DataRADAR FEATURES: BRIGHT LED DISPLAY CAN BE EASILY SEEN FROM A DISTANCE SPEED RANGE 3 TO 299 MPH 5 TO 480 KPH LED INDICATORS MILES PER HOUR & KILOMETER PER HOUR PORTABLITY CAN BE USED ANYWHERE TRIPOD ANGLE ADJUSTABLE FOR INCREASED ACCURACY TELESCOPE LEGS FOR MULTI-SPORTS USAGE CARRY BAG EAST TO TAKE REMOTE CONTROL WRIST BAND: 18M 2.4G WIRELESS REMOTE CONTROL LENGTH CAN BE ADJUSTED SMART PRO APP AVAILABLE IN APPLE STORE AND GOOGLE PLAY DOWNLOAD THE VIDEO TO YOUR PHONE OR TABLET
€199.90*
Weight: kg 3
QLIPPTM is the ultimate tennis performance sensor. It measures every part of your stroke, analyzing the spin, speed and sweet spot accuracy of each shot– designed to improve your game with the most advanced analytics possible.
It wirelessly teams with your smartphone to shoot video of your stroke. After each volley, you will gain insight into your stroke. And after each practice, you will know how to get better. Whether you are a beginner or an advanced tennis player, QLIPPTM was made for you. Using the advanced wearable tracking technology of QLIPPTM, you can pinpoint the exact ways to develop your game. QLIPPTM can unlock your tennis potential, and it is so easy to use.
€119.00*
Weight: kg 0.5
Now also in Germany available! Introducing the World's Smallest Radar GunPocket Radar™’s design and technology is ushering in a new era in speed radar as its small size, light weight and extremely accurate speed measurements transform the way in which players, coaches, fans and everyday consumers experience the actionHere is a video where you see how it works with tennis:ith its sleek, compact, ultra portable design, the speed radar device isdesigned for use by both professionals and everyday consumers in a wide range ofapplications, from coaches clocking baseball pitch speeds, to athletes seekingimproved performance, to racing fans looking to enhance their viewing experienceand become part of the action.Here are some great Pocket Radar™ uses:BaseballTennisSoftballHockeyGolfRacingSoccerLacrosseTriathlonsCyclingTraffic SafetyAutocrossTrack and FieldFan ExperienceTrainingPaintballFootballSnowboardingRC HobbiesSkateboardingSkiingArcheryBasketballSoap Box DerbyMotorsportsMany More!POCKET RADAR™ SPECIFICATIONSK-Band Handheld Doppler Speed RadarOperating Frequency: 24.125 GHzMeasures from: 7 MPH to 375 MPH (11 KPH to 600 KPH)Accuracy: +/- 1 MPH (+/- 2 KPH)Range: (Under good radar conditions, results may vary)Baseball from 120 feetCar from 1/2 mileSize: Max Height 4.7 inches Max Width 2.3 inchesMax Depth 0.8 inches Max Volume less than 7.9 cubic inchesWeight: less than 3.7 ounces without batteries4.5 ounces with Alkaline batteriesBattery Life: more than 10,000 readings on 2 "AAA" Alkaline BatteriesOperating Temperature Range: 20 to 140 F (-6 to 60 C)Storage Temperature Range: -40 to 185 F (-40 to 85 C)Polarization: VerticalInstant-On: From completely off and in your pocket to a speed measurement in less than 1second.Patent Pending Low-Noise Zero IF Receiver CircuitryHigh Stability Dielectric Resonator OscillatorHigh Speed DSP TechnologyDual MicroprocessorsHigh-Gain Microwave Planar Antenna ArrayMemory Recall Function Ten Readings DeepMPH or KPH Display ModesAutomatic Power ShutdownEasy to Use One-Button “Point and Shoot” InterfaceDownload the official Pocket Radar™ Spec SheetIn the USA this radar it is a bestseller. Many TV news and Shows have reportedabout this new sportradar:Here can you see some reports in TV:http://pocketradar.com/press.htmlDig deeperwith our FAQs How it works:Pocket Radar™ utilizes a Doppler radar signalsensing and processing system coupled with re-engineered microwave and antennacomponents to deliver powerful performance in a device compact enough to easilyfit into a shirt pocket.In creating the world’s most compact speedradar device, we had to completelyre-assess, re-engineer and re-build nearly every aspect of traditional radartechnology. By combining Pocket Radar™’s proprietary digital signal processingalgorithms and state-of-the-art intelligent target acquisition techniques we areable to provide users with industry leading accuracy and speed measurement in adevice that is a tiny fraction of the size of traditional speedradar guns.Pocket Radar™ sets a new standard for performance. Designed to be used by bothprofessionals and everyday consumers in a wide range of applications, fromcoaches clocking baseball pitch speeds, to athletes seeking improvedperformance, to NASCAR® racing fans looking to enhance their viewing experienceand become part of the action, Pocket Radar™ forges a new standard in speedradar performance.Accurate to within 1 mile per hour, Pocket Radar™ is able to take 10,000 speedmeasurements using one set of AAA batteries. Its small size and easy-to-usepoint-and-shoot functionality means that Pocket Radar™ users can get right tothe action, while others are still setting up and turning on their traditional,bulky radarspeed guns.Download the official Pocket Radar™ Spec SheetDig deeperwith our FAQsHow It WorksThe Pocket Radar™ is a Doppler speed radar system.It works as a speed detector by emitting a small pulse of radio waves in aninvisible focused beam, similar in shape to a flashlight beam. When the radio wave hits an object that is moving towards or away from thePocket Radar™, a small amount of the wave reflects back. The moving object modifies the reflected radio wave based upon how fast it ismoving directly towards or away from the Pocket Radar™. The Pocket Radar™ receives the reflected radio wave and compares it to theoriginal transmitted radio wave. The Pocket Radar™ then calculates the speed ofthe moving object based upon the difference between the two radio waves. Note that the Pocket Radar™, like all Doppler speed radars, can only measure thespeed of a moving object that is reasonably close to in-line with the directionof the radio wave beam. It cannot measure any motion side to side, across theradio wave beam. (NOTE: Never put yourself or others in a position where anyonecould be hit by the moving object!)The focused beam comes from the radar lens on the back of the unit directlybehind the display.Hold the Pocket Radar™ up vertically like a camera phone with the beam from theradar lens directly in line with the moving object you want to measure. Then"Press and Release" the big red button, like you are taking a picture, while thetarget object is in motion. The speed will appear on the display. If the Pocket Radar™ display turned off and you missed the last speed reading,just press the recall button and it will re-appear. Continued pressing of therecall button allows you to view the last ten readings that you have taken.More info under: www.pocketradar.com
€249.00*
Weight: kg 1
Practical string tester for tension loss measuring. Easy handling. available colour: black1 pc. pack
€10.95*
Weight: kg 0.5
Vielseitig einsetzbar:
Sekundenschnell werden die Geschwindigkeiten mit neuerster Doppler-Radar-Messung berechnet und gut sichtbar angezeigt. V-maxx ist äußerst zuverlässig und einfach zu bedienen.
Im Training:
V-maxx kann zu höheren Leistungen motivieren. Messen Sie beispielsweise die Aufschlagsgeschwindigkeit beim Tennis oder die Schussgeschwindigkeit beim Fußball.
Auf Veranstaltungen und Events:
V-maxx bietet ein besonderes Highlight für Events und Veranstaltungen: eine Messung der Schussgeschwindigkeit macht aus jedem Torwandschiessen einen besonderen Wettbewerb und garantiert für Spaß und Aufmerksamkeit.
Das Funktionsprinzip:
V-maxx macht sich das Doppler-Radar-Prinzip zu Nutze. Im eingeschalteten Zustand sendet er Wellen mit einer Wellenlänge von 24,150 GHz aus. Treffen diese auf das sich bewegende Objekt, so werden die Wellen wieder zurück gesendet.
Aus der Zeitdifferenz bis zum Eintreffen der reflektierten Wellen berechnet das Gerät die Entfernung. aus einer vielzahl von Messungen pro Zeiteinheit bestimmt es die Änderung der Entfernung und daraus blitzschnell die Geschwindigkeit. Die Toleranz liegt bei nur 1,5 km/h.
Die ausgesendeten Wellen können durch die hohe Frequenz verschiedene Materialein druchdrinen. So ist auch eine Messung hinter Netzten möglich.
Einsatzmöglichkeiten:
- Tennis, Squash
- Handball
- Fußball
- Laufen, Inline skaten
- Ski, Rodeln,
- Modellrennbahn
Zum Messen Ihrer oder der Geschwindigkeit eines Gegenstandes platzieren Sie V-maxx so, dass Sie bzw. der Gegenstand sich auf Ihn zu bewegt. Beachten Sie, dass Personen, beispielsweise ein Torwart, oder ein Gegenstand zwischen V-maxx und dem Erfassungsbereich die Messung behindern kann.
Großer Erfassungswinkel
Größte Messgenauigkeit in einem Öffnungswinkel von 80 Groad vor V-maxx
Produktmerkmale - Technische Daten:
• Abmessungen: ca. 235 x 120 x 70 mm
• Gewicht: 600 g (ohne Batterien)
• Messbereich: bis 199 km/h
€79.90*
Weight: kg 5
See your play data in real time By attaching the Smart Tennis Sensor to your racket, all your shot data are recorded and can be displayed in real-time on your smartphone via Bluetooth. Through the app screen, you can check the swing (shot) type, ball speed, swing speed, ball spin, ball impact spot and other data for every shot. Watch and record videos of your play data in real-time The Live mode video function records each shot data together with actual video footage. This allows you to closely look at your shot data after you are done playing. In addition, you can learn a lot about improving your tennis by watching your form and shot placement in relation to your shot data. Look back at your tennis play with both data and video For data and video recorded using the Live mode video function, data for each shot can be played back in sync with the corresponding video. Various playback features are available: Video playback skip through to view different shots, shot replay, combined view of all shots for particular types of swing, etc. Look back at your play analysis results All recorded data are stored on your smartphone and sorted by shot type. Play reports are automatically created so that you can look back and analyze your tennis game. From the more detailed screen, you can view your play data over time. Share your progress with friends You can share your play results with your family and friends through Facebook. By sharing your results with like-minded people, you can have more fun as well as raise your motivation to play, discover new things and compete with one another. Smart Tennis Sensor use without a smartphone You forgot your smartphone? Don't worry, the Smart Tennis Sensor can work alone. Simply turn on the power of the sensor before starting your play and the data of up to 12,000 shots will be stored in the internal memory of the sensor. After you are done playing, connect the sensor with your smartphone to import the data into the app. A play report will then be automatically generated. Also, in Memory Mode, the battery of the sensor will last longer compared to Live Mode because a smartphone is not connected. Product SpecificationsBall Spin : Displays a number ranging from -10 to +10 (21 levels)Swing Type : Approx. 120 minutesSwing Speed : Displays the racket head speed in km/h or mphBall Speed (Initial Speed) : Displays the ball speed in km/h or mphNumber of Shots : Counts the number of tennis shots/swingsBall Impact Spot : Displays the spot on the racket that makes contact with the ballGeneral SpecificationsWater-proof : JIS/IEC protection level 5 (IPX5) equivalent *Prevents water damage from all directions.Supppoted Devices : Smartphone/tablet with a camera running Android 4.1 or later (some exceptions may exist) or iPhone/iPad (except iPhone 3GS) running iOS6.1 or laterDimensions : Diameter: 31.3 mm, Height: 17.6 mmWeight : Approx. 8 gramsDust-proof : JIS/IEC protection level 6 (IP6X) equivalent *Provides dust resistance.Continuous usage time : With Bluetooth; Approx. 90 minutes *Assuming 500 hits/swings in 60 minutes.; Without Bluetooth; Approx. 180 minutesCharging time : Approx. 120 minutes;
€185.00*
Weight: kg 0.5
THE BASICS Improve your sports skill and BE A WINNER!SpeedTracX is great as a motorized off-road vehicle speed record or an athletics benchmark training & coaching tool.Utilities integrated DRO radar speed measurement technology.An incredible full featured and affordable sports radar.Radar clocks speeds to 150 mph or 199 km/h (selectable).Portable company design is easy to carry anywhere.Large red 2-1/1” digital LED numbers display your speed.Has speed recall feature for last recorded speed.Weighs only 1.1 lbs. (50g) – without batteries.Built-in carrying handle and stand.Operates on 4 C-cell batteries or with optional AC adaptor (Part No. 52001).Integrated tripod mount.Batteries not included.Optional carrying bag, tripod and tuning form accessories available. SPECIFICS SpeedTrac X Sports Radar: X-Band DRO DopplerSpeed Measurement TechnologyDisplay: 3 LED Digits 2 ½” HighSpeed Selection: MPH and Km/H (selectable)Speed Range: 3 to 150 MPH (5 to 199 Km/H)Pro Mode Range: 35 to 150 MPH (56 to 199 Km/H)Distance Range (ball): Approximately 30 ft. (9m)Accuracy (if used correctly): 1-2 MPH (2-3Km/H)Signal Size (approx): 40º Vertical by 30º HorizontalOperating Temperature: 14ºF to 122ºF (-10ºC to +50ºC)Storage Temperature: -4ºF to 140ºF (-20ºC to +60ºC)Size: 6.5 x 7.0” x 2.3” (16.3cm x 17.5 cm x 5.8cm)Weight: 1.1 lb (500g) – Without Batteries Although the SpeedTrac X sports radar is designed foroutdoor use and is water resistant, note that it is NOT weatherproof and/orwaterproof.SPECIFICATIONS ARE SUBJECT TO CHANGE AT ANY TIME WITHOUTNOTIFICATION OR ANY OBLIGATION ON THE PART OF THE MANUFACTURER SpeedTrac X Operation InstructionsPrintable User ManualThank you for purchasing this SpeedTrac X sport radar. TheSpeedTrac X sport radar is one of the most exciting and innovative electronicproducts on the market today and represents the latest technology innovations.WARNING: USE ONLY THE SPEEDTRAC X AC ADAPTER. USE OF ANYOTHER ADAPTERS (DO NOT USE A SPEEDCHEK ADAPTER) WILL LIKELY RESULT IN SEVEREDAMAGE TO YOUR SPEEDTRAC X AND VOID THE WARRANTY.EXTREMELY IMPORTANT INFORMATIONPlease read the GeneralSafety Guidelines, and Safe Use Recommendations. CONTROL PANEL FUNCTIONS & OTHER FEATURES3-DIGITLED DISPLAY: Speeds are displayed for approximately 2-3 seconds beforeautomatically clearing. Note that while the SpeedTrac X sports radar isdisplaying a speed, you must wait until the display clears to obtain the nextspeed reading. The bright LED display allows daytime outdoor visibility; howeverfor the best viewing, try to position your unit in shade or partial shade, whenusing it outdoors in very bright light. ON/OFF INDICATOR: By pressing ON, an indicator light beside the MPH button willflash. The flashing light indicated that your SpeedTrac X sports radar is readyto detect and display an object’s speed in MPH. Press the ON/OFF button again toturn the unit OFF. AUTO SHUT OFF DISABLE: To disable the Auto Shut Off and leave your unit continuallyON for longer periods, at the same time, press both of the MPH and Km/H buttons.This mode of operation is indicated by a double flash of either the MPH or Km/Hunit’s indicator light (Auto Shut Off mode is a single flash.). To change backto Auto Shut Off mode, either turn the unit OFF, or press both the MPH and Km/Hagain. The next time you turn the unit back ON, the Auto Shut Off function isonce again activated. It is recommended that you use the optional Power Supplyand not batteries, if using the Auto Shut Off Disable function. PRO-MODE (or “low speed cutoff”): Targets traveling slower than 35MPH (56 Km/H) are ignored.This is useful for activities where you do not want to accidentally measureslower speed movements when the target is moving quickly, as in measuring golfclub head speeds. To activate PRO-MODE operation press both MPH and Recall atthe same time, the lower half of the “1” digit (left most digit) flashes alongwith either the MPH or the Km/H indicator light. RECALL: By pushing the “RECALL” button, the sports radar recalls themost recent speed displayed. You can recall the “last” reading any number oftimes. However, a particular reading will be “lost” once the next speed isregistered. MPH and Km/H:SpeedTrac X can show speeds in either miles-per-hour (MPH) orkilometers-per-hour (Km/H). To change from the power on default MPH to Km/H,simply press the Km/H button. The unit’s indicator lamps show the current unitof measurement. You can also switch back and forth using “RECALL” to autoconvert speeds captured in MPH and display them in Km/H (press “Km/H” then“RECALL” to auto convert from MPH) and visa versa. INDICATOR LIGHTS (Speed Unit Indicator Lights): These indicator lights show the current mode of operation ofyour SpeedTrac X sports radar. Whether the speed is displayed in MPH, Km/H or ifthe Auto Shut-Off has been disabled. INTERNAL ANTENNA: The unit’s internal antenna is located in the top, frontcenter of your SpeedTrac X, between the two sets of switches. Do not block orcover this area when attempting to measure the speed of targets. CARRYING HANDLE/SUPPORT STAND: The SpeedTrac X sports radar’s handle is designed for threeoperation positions: Closed for easy storage, locked at set angle to function asa stand and straight up for carrying and hanging the unit. TRIPOD MOUNT:Tripod mount is located on the bottom of the SpeedTrac Xunit. Optional Tripod is Part Number 52006.BATTERY COMPARTMENT: You can power your SpeedTrac X sports radar with four (4) “C”cell batteries (not included). For longer life, higher quality alkalinebatteries are strongly recommended. To install batteries, remove batterycompartment cover at the back of the unit. Insert the batteries making sure theplus/minus (+/-) sides match the indicators in the battery compartment. Replacebatteries when the unit displays “LO”. If you do not plan to use your SpeedTracX sports radar for extended periods of time, remove batteries to preventpotential damage caused by leakage and/or corrosion. CAUTION: Use ofrechargeable batteries can harm your SpeedTrac X and will void your warranty.DC POWER JACK: You can also power your SpeedTrac X sports radar from an ACpower source (household-type, wall source electricity) by connecting anoptional, custom SpeedTrac X AC wall adapter (available from EMG Companies, Inc.– see enclosed order form) to the connector jack located on the side of theSpeedTrac X unit. CAUTION: Use of any other AC adapter (including a“SpeedChek” AC adapter) may result in erraticperformance or will DAMAGE your SpeedTrac X sports radar and VOID your warranty.Use extreme care.HOW THE SPEEDTRAC X WORKSThe SpeedTrac X sports radar utilizes X-Band DRO DopplerShift radar technology to clock speeds. The internally located antenna, whenactivated, sends out a radio frequency (RF) signal at a specific frequency. Thesignal projects from the unit like a flashlight beam, decreasing in strengthwith distance. If a moving object, like a thrown ball, enters the device’stransmitted signal, the frequency of the reflected signal of the ball is changedor shifted This frequency change is proportional to the ball’s speed, and theSpeedTrac X sports radar’s internal circuits instantly process the return signalto display speed in your choice of either MPH or Km/H.The SpeedTrac X sports radar’s projected signal is able topass, unaffected through certain materials, such as netting, wire mesh fencing,tarps or backdrops, and Plexiglas. This allows you to put a protective barrierbetween the moving target object and your SpeedTrac X sports radar, withoutaffecting speed measuring performance (a recommended precautionary procedure.)ANGLE ERRORThe SpeedTrac X sports radardisplays the speed at which a target object moves in line with the unit’sprojected signal. A target passing at an angle through the signal will result ina displayed speed that is lower than the target’s true speed. As an example ofthe magnitude of error potential, a 10º entry angle reduces the actual speed byabout 2%. Objects traveling at 90º (perpendicular) to the signal may be ignoredby the SpeedTrac X (no speed displayed). SPEEDTRAC X SET-UP FORMAXIMUM ACCURACY AND REPEATABILITYMaximum accuracy and repeatabilityis obtained when the SpeedTrac X sports radar is positioned behind a net intowhich objects are thrown or struck into with the SpeedTrac being used as the“target”. Also, of importance is that the net in front of the SpeedTrac X sportsradar prevents the SpeedTrac from being struck by the thrown or struck object.Using the SpeedTrac in this manner allows speed measurement accuraciescomparable to the highest priced radar guns (+/- 1 MPH). Distances shown above are approximations and distances mayvary slightly depending on size and characteristics of target
€199.90*
Weight: kg 3
Sie können die Besaitungshärte nach dem Besaiten ihres Schlägers messen. Diesen gemessenen Wert vergleichen Sie mit dem Messwert in einer Woche. Wenn sich dieser Wert zu stark ändert, und größer als drei bis fünf kg ist, besaiten Sie ihren Schläger neu. So ist immer gewährleistet, daß Sie die richtige Bespannhärte auf ihrem Schläger haben. Der Minni STT arbeitet über Schwingungen. Das Racket wird in Schwingungen versetzt. Diese Schwingungsänderungen, bei verschiedenen Bespannungshärten, werden gemessen. Die Racketkopfgröße muß vorher eingestellt werden. Die deutsche Bedienungsanleitung ist leicht zu verstehen. Der Mini STT gehört in jeder Tennistasche.
€54.00*
Weight: kg 1
Hier handelt es sich um eine präzise Federwaage, mit der Sie die Bespanngenauigkeit Ihrer Maschine überprüfen können
€29.00*
Weight: kg 0.5
IS MY RACKET STRUNG IN THE BEST POSSIBLE WAY?The ERT 300 tennis computer is a microprocessor-controlled measuring instrument which determines the stringing and playing characteristics of your tennis racket accurately and quickly. It thus makes the technology used by world-class players available to every dedicated tennis player in an easily portable format. The patented electronic measuring system has proved itself many thousands of times on tennis courts and has become known internationally through the ERT 700, ERT 1000 and ERT 4000 professional measuring instruments. Now you too can concentrate completely on the match – you will know how well your strings are performing within a minute! Benefits: DO YOU ENJOY WINNING? Then the ERT 300 tennis computer will be your best partner: – Determine your optimum racket stringing– Ensure that your tournament rackets have the same durability at the net and identical playing properties– Reliably determine when your racket needs to be restrung so that you can continue to build on your high level of performance– Enjoy playing tennis without arm and back complaints As you will know best, you need to be able to trust your own equipment on the court. It is only when you are sure that you have the perfect tools that your head is clear to think about the big points and that you can concentrate fully on your opponent and the game. Enjoy your victories!
€199.00*
Weight: kg 0.5
Practical string tester for tension loss measuring. Easy handling. available colour: black1 pc. pack
€6.90*
Weight: kg 0.5
