Accuracy guarantee: It is recommended to use a range of 10%~100% of the full range. Take 500N as an example. The effective range of accuracy guarantee is 50~500N. It is recommended to use other ranges for measurements below 50N to ensure the accuracy. The measurement is accurate, and the numerical error is kept within 0.5% of soil Convenient reading: backlit display, easy to use even in dim environments Three kinds of unit conversion: one-key switch, tap the unit button, switch the unit N (Nine), Kg (Kg), Lb (Pound) Rotatable screen: press the rotate key to turn the screen and display the value Convenient to record: Press the PEAK key to enter the peak hold mode, and automatically display the maximum value within the measurement time, Manufacturer: KONGMM