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Electronic Tension Calibrator
SKU: T185
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Free Shipping > € 200
Shipping
We use UPS standard service for all our international orders. It takes 4-6 working days to be delivered to the customers' shipping address.
Shipping cost for all international orders over 200€ is free of charge (orders below 200€ have an 8-12€ shipping cost - up to 2 kilos and there is a surcharge of 1.5-2 EUR per additional kilo depending on the country of shipment).
Orders containing high weight/volume items (such as cases of tennis balls and/or other oversized items) will have a Shipping Surcharge, automatically displayed in the cart during the purchase and are excluded from free shipping.
Currently we ship to the following European Union countries:
Austria
Belgium
Bulgaria
Croatia
Czech Republic
Denmark
France
Germany
Hungary
Ireland
Italy
Luxemburg
Monaco
Netherlands
Poland
Portugal
Romania
Slovakia
Slovenia
Spain
Sweeden -
If it does not work for you, you can change it
Returns Policy
In case the product you ordered was sent correctly to you by e-tennis, it does not have a defect BUT it does not satisfy your needs, you are responsible to send it back to our warehouse (e-tennis, Nikolaou Plastira 99 str., P.C. 55132, Kalamaria, Thessaloniki, Greece, tel. 0030 2311205080) within 14 days from the date of purchase at your own cost and we will replace it with another one. If the price of the product (at the date of purchase) exceeds 200€ and is not oversized/over -weighted (shipping weight<3kgr), e-tennis will pay for the shipping cost of the new product back to you. If the product’s price is either below €200 or oversized/over-weighted (shipping weight > 3kgr) the new product will be shipped to the customer at his/her own cost according to our Europe Shipping Price List.
Rackets: To return a new racquet there are two prerequisites;
1. The plastic wrap on the handle has not been removed.
2. The racquet has not been played with. The racquet does not have any ball fuzz on the strings or scrapes to the bumper guard.Shoes-Apparel: The shoes must not be worn outside and must be in as new condition. The original shoe box should be returned in good condition. Apparel should be in brand-new condition and the original tags and packaging must be intact. Please send the shoes/apparel with a note stating if you would like credit or an exchange (original invoice or receipt should be included).
Other equipment: All other equipment can be replaced only if it was shipped faulty by e-tennis.
In case the product you ordered has an obvious defect when received and its original tags and packaging are intact, the consumer must firstly report or email a picture of the defective product to e-tennis (info@e-tennis.com) and then ship it back at our expense to our warehouse (e-tennis, Nikolaou Plastira 99 str., P.C. 55132, Kalamaria, Thessaloniki, Greece) within 2 months from the date of purchase. E-tennis will either substitute the defective product or refund the customer. If however, there is no obvious defect in the returned product, we will charge you the shipping cost to our warehouse as well as the one back to you no matter what the value of your order was. After the 2-month time period the customer cannot claim any substitution or refund.
In case the product you ordered came to you in a perfect condition BUT after a short period of use (maximum time period; 6 months), although properly used, it has a problem. In this case you should firstly report the defect to e-tennis (info@e-tennis.com) and then send the product along with an original invoice or receipt to our warehouse (at your expense) with a note stating the problem and we will ship it to the manufacturer. The manufacturer will determine whether the product is defective or not. If it is so, we will replace it for free and ship it back to you at our expense. You may choose to buy another product while your defective one is being considered for warranty replacement. YOU CANNOT CLAIM MONEY BACK. However, if the manufacturer decides that the product was improperly used then you do not receive any credit and you have to pay for the shipping expenses if you need the “defective “product back to you.
- Function
The T185 Electronic Tension Calibrator is a tension measurement tool used to test whether the stringing machine motor is accurate or needs tobecalibrated.
- Key button and charging port description
ON/OFF: For power on / offThis button has "Clear / Tare”function, too.In the power-on state, tap ON / OFF to clear / tare.Clear:Zeroing Tare:Forced to Zeroing. A term used for measuring instruments,to force start from zero.KG/LB: Selection of measurement units CHG: For charging
- Measurement operation
3.1Start-up and return to zero:In off-state, make sure that the both hooks have no strings and are in a free state. Tap ON / OFF, the screen will light up, after about 2 seconds will return to zero, displaying 0.00KG or 0.00LB
3.2Unit selection: Click KG / LB, the unit will switchbetween KG-LB. The selected unit is automatically saved and does not need to be reset at the next boot. The tension calibrator should be set to the same as tension headmotor either KG or LB.
3.3aPulling stringpreparation:Fix a string at each hook. The larger hook of the calibrator is fixed to the clamp, and locked. See as follows:ClampLarger hookShow zero String is relaxed
3.3b Pulling the string:Connect the smaller hook of the calibrator into the gripper and start to pullstring. After reach to the setting value, calibrator and motor display show their tension data. See as follows:ClampCalibrator TENSION String in gripper,string is tight
3.3c Accuracy evaluation:Please makesure that the calibrator and the motor use the same unit (both are KG or both are LB).The calibrator is dynamically displayed in real time.
Please note: pro’s pro®tension heads areequipped with a constant force pulling function. Its tension value is displayed dynamically, but it has a constant force allowable error range (such as ± 0.3LB). Within the set range, constant force maintenance adjustment is not activated and displayed. The value remains the same for better stringing experience.Therefore, the indication of calibrator and the indication of motor cannot be completely synchronizedand it is necessary to observe for a few seconds to determine the difference between the indication of calibrator and the indication of motor.Then determine whether the tension of the motor is accurate (motor allowable error range such as ± 0.3LB).
- Shut down
4.1When thecalibrator is on, press and hold the ON / OFF key for two seconds to turn it off.
4.2 In the relaxed state where the calibrator is not pulling string, it will close automatically in 5 minutes.
4.3 In the case of calibrator‘s tension data alreadystable, it will automatically shut down in 3 minutes.
- Charge
OurElectronic Tension Calibrator is equipped with a rechargeable 3.7V lithium battery and can be charged using any standard USB port with +5DC.The orange (red) indicator is on, indicating charging status. The green light is on, indicating that charging is complete.Charging status, orange (red) light is on.
Color 2 | Black |
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