Using a high-performance aneroid capsule as the pressure element, this gauge
is ideal for measuring very low pressures at the highest accuracy.
Size (dial diameter)：100mm、150mm
SUS 316 for f100, 3 kPa and higher; f150, 1.5 kPa and higher.
The f100 version may be available with a contact
The screw and scale range may vary depending on the size.