Item Type: Dial Tension Gauge_x000D_ Material: ABS+Alloy_x000D_ Color: As shown in the picture_x000D_ Model Specification: SEG-30-1_x000D_ Pointer: Single pointer_x000D_ Measurement Value: 30g_x000D_ Graduation Value: 1g_x000D_ Scale Style: 5-30-5_x000D_ Accuracy: 0.5_x000D_ _x000D_ Application: The dial tension gauge is suitable for relay tip pressure, electronic switch, micro switch, valve, spring pull pressure, dial measure equipment principal axis pressure, dial system equipment tip and the gag bitmechanical pressure, tape recorder buffer mechanism pressure, and other precise pressures, pulling force test._x000D_ _x000D_ How to Use:_x000D_ When test, use the needle move the object from static state to the position needed. The tension gauge test not only along clockwise, but also along the anti-clockwise. The needle must always vertical to the push-pull force direction._x000D_ Tension gauge set off single needle and dual needle. The single-pointer tensiometer measures and reads immediately. When the dual needle tension gauge gets the highest value, the needle hold still, convenient user to read.