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HGPC2 digital pressure gauge adopts high-performance diffusion silicon pressure sensor, applies single chip circuit, high anti-jamming software design, and high-performance low temperature drift signal amplification processing circuit.
The display adopts a four-digit LCD screen or a high-brightness LED digital tube, which has the advantages of intuitive reading, good shock resistance, long life, simple setting and operation, high measurement accuracy, and good long-term stability.
According to different models, it can have relay control output and buzzer alarm output; for high-precision liquid crystal digital pressure gauge using 3.6V lithium battery, the battery life is 1~2 years, and it can be easily replaced when the battery is exhausted. Affect. According to different models of pressure gauges, digital pressure gauges with AA batteries that can be purchased in ordinary shopping malls can also be used.
