Brief introduction: QWA-5A quartz clock tester is widely used in the quartz watch industry precision measurement instruments, mainly used to measure the precision of quartz crystal frequency used in clocks and watches, and measurement of all kinds of quartz clocks and watches, motherboard, PDA, DSC, laptop time accuracy of the instrument. It can measure the daily and monthly errors of clocks and watches as well as the errors of clocks and watch crystals displayed by PPM. With high reliability and stability, it is suitable for a variety of production environments and can maintain the stability within 0.5 PPM in a wide range of ambient temperatures. Technical parameters: Model: QWA – 5A Measurement range: 1000PPM Accuracy: 0.5PPM Dimensions: 20X40X30 (cm) Weight: 5 (kg)
Brief introduction: QWA-5A quartz clock tester is widely used in the quartz watch industry precision measurement instruments, mainly used to measure the precision of quartz crystal frequency used in clocks and watches, and measurement of all kinds of quartz clocks and watches, motherboard, PDA, DSC, laptop time accuracy of the instrument. It can measure the daily and monthly errors of clocks and watches as well as the errors of clocks and watch crystals displayed by PPM. With high reliability and stability, it is suitable for a variety of production environments and can maintain the stability within 0.5 PPM in a wide range of ambient temperatures.
