Tension Calibrator, Electronic Tension Calibrator with LCD Digital Display Shakeproof Tennis Badminton String Tools

About this item

• •Specification:
• •Item Type:ElectronicTensionCalibrator
• •Weight: Approx.134g / 4.7oz
• •Material: ABS
• •Battery: 2pcs AAA 1.5V Batteries (Batteries Not Included)
• •Color: Black
• •How to Use:
• •StartingUp:
• •PresstheON/OFFbuttontostartthemachine.About2secondslater,thedisplaywilldisplay0.Atthistime,thetensioncalibratorcompletesinitializationandentersthemeasurementstate.
• •UnitConversion:
• •PresstheUNITkeytocyclebetweenKG,lb,cattyandOZ(1kg=2.2lb=2catty=35oz).
• •Zero:
• •PresstheTAREkeytoreturntozero.
• •Package List:
• •1 x Tension Calibrator
• •1 x Manual
• •Note:
• •1. Please hold the lifting ring or add auxiliary tools to the lifting ring side weight. Do not hold the side weight of the shell, otherwise it will lead to excessive error in the weight measurement.
• •2. Violent collision and impact should be avoided as far as possible.
• •3. Hand held tension calibrator shell adopts ABS engineering plastic, cleaning please use soft cloth with water or detergent wipe, strictly understand the use of benzene, nitro solvents, caustic soda liquid lamp corrosive substances for cleaning.
• •4. If the sign of low power is displayed, please replace the battery in time. If the electronic weighing device is not used for a long time, take out the battery to avoid damage to the circuit due to battery leakage.

Specifications