Air-condition Pressure Transmitter : PT124B-230
Shanghai Zhaohui - Pressure Sensor / Switches
The PT124B-230 series adopts diffused silicon or ceramic piezoresistive sensor chip, with compact configuration, easy to install, and special valve pin design for lead pressure port,
Instrumentation PY series : PY602/PY602H/PY602S
Shanghai Zhaohui - Indicator
PY602 pressure indicator is a 1/8 DIN or ¼ DIN, panel-mount, dual 4-digit indicator, which takes the advantage of latest state-of-art technology and comes in small-size, light-weight and in low-power.
Instrumentation ZHP 320 Series
Shanghai Zhaohui - Indicator
ZHP 320 Series digital pressure indicator is specially designed to match ZHYQ’s pressure transducer with digital signal output. It also can supply the power for digital pressure transducer.
Instrumentation N series
Shanghai Zhaohui - Indicator
N series intelligent digital pressure instrument is widely used in the occasion of pressure display and automation control for the industry of hydraulic pressure, petroleum, plastic, rubber, printing and dyeing weave and etc.
Instrumentation G Series : G Series
Shanghai Zhaohui - Indicator
G Series digital pressure indicator has high reliability and high anti-jamming performance. It firstly adopts switch power 85V-380V, to ensure the long-term working.
