Features 1、The use of high‑quality alloy materials and fine craft forging make the measurement more accurate. 2、Small and portable, different from the traditional dynamometer, the dynamometer is small and easy to carry. 3、Stylish appearance, streamlined gray‑black body, giving people a unique beauty. 4、It can be held with one hand and pinched with one hand to reduce the difficulty in the measurement process. 5、When the tensiometer measures the highest value, the moving needle stops moving, which is convenient for reading the test value. Specification Item Type: Tensiometer Material: ABS+Alloy Model Specification: SEG-30-2 Pointer: Double Needle Measurement Value: 30g Graduation Value: 1g Scale Style: 5-30-5 Accuracy: ±0.5 Product Use: Tensiometer (in grams) is suitable for mechanical pressure such as relay contact pressure, electronic switch, micro switch, valve, spring tension, dial measuring instrument spindle pressure, automatic telephone equipment contact and armature pressure, tape recorder buffer Device pressure and other contact point pressure, and other precise pressure and tensile tests. How to use: When testing, just pull the object to be tested with the stylus to move it from the static state to the required position. Tensiometers can be tested either clockwise or counterclockwise, but the stylus arm must always be perpendicular to the direction of the push-pull force; tensiometer is divided into single and double needles. The single-needle tensiometer measures and reads immediately. After the double-needle tensiometer measures the highest value, the slave needle stops moving, which is convenient for the tester to read the test value. Package List 1 x Tensiometer