Absolute Vacuum Gauge

Pressure sensor, especially CDG: Capacitance Diaphragm Gauge used as vacuum gauge has high reputation in various industries. Megatorr supplies unheated CDG and heated CDG.
It measures the capacitance between the electrode and diaphragm, The CDG can perform higher precision and stability without gas dependence.


General-purpose capacitance manometer CMCA series

The CMCA series features a robust all-welded construction and an Inconel diaphragm.
It is compact and economical non-heated capacitance manometer.

The product is compensated to minimize drift due to ambient temperature changes.
Absolute pressure can be measured in any environment without being affected by the type of gas.

General-purpose/heating capacitance manometer CMX series

By combining our unique sensor technology (patented: US Patent No. 4823603) with digital temperature
control and digital calibration, the CMX series achieves even higher accuracy and long-term stability.
Megatorr Corporation
〒231-0024
4F, 2-14 Yoshihamacho, Naka-ku, Yokohama, Kanagawa

TEL: +81 45-222-0035
FAX: +81 45-222-0016

■【Our products】
Vacuum Valve
・Angle Valve
・Butterfly Valve
・Pendulum type gate valve
・Aperture Valve
・Pressure Controller
Welded Metal Bellows
Various Heater-related Equipment
Vacuum check valve (chamber guard)
Foreline Trap (Filter)
Cable Harness Production
 [Brooks Instrument Products]
Absolute Vacuum Gauge (Capacitance Manometer)
 [WonikQnC Products]
Manufacturing and sales of quartz components
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