1. Digital gague can be widely used in power, petrol, chemical, metallurgy,

metering industry, and so on. It provides pressure measurement for calibrating pressure(differentpressure), precision(general)pressure gauges, sphygmomanometers, pressure –reducing valves and other pressure instrument. 　

2. High quality and competive price . Small orders are accept ! Welcome your inquiry.

3. Good servince fast leadtime, and we are worth being trusted.