resistance remote pressure meter - CXTZ-150

CXTZ-150 resistance remote pressure meter

1. application

Resistance remote pressure meter apply for measuring the pressure of the liquid,steam, gas and other medium which have no resistant to steel and copper alloy. As in the instrument there is a glance line resistance transmitter, it can transport the measuring value to flow totalizer by current value to reach centralizer check and distance control, and it also can indicator the pressure in site, reach craftwork check on site.

2. principle

The instrument consists of a spring pipe pressure meter and a glide resistance transmitter. The principle of the instrument machine is same as the normal pressure meter. As the resistance transmitter setting is in the gear drive, when the quadrant gear shaft have migration, tumbler of the resistance transmitter also have deflection. as the brush glide in the resistance, cause the changing of the pressure turn to resistance value changing, and transport to flow totalizer, indicate the corresponding value, and at the sane time, first meter also display the corresponding pressure.

3. main technical parameter

Instrument outside diameter: 150

Accuracy class: 1.6

Transmitter start resistance value: 3~20Ω

Transmitter full resistance value: 340~400Ω

Usage environment condition: -40~60°C, relative humidity is not more than 85%, and quiver and the measuring medium rapid pulsation have no obviousness function to the instrument.

4,overall dimension