・The liquid is sealed in the pressure receiving part, allowing to withstand the high pressure. (Maximum 10MPa depending on the pressure range)
・The lid on the front is a screw-type, therefore the lid can be easily removed. Also, it can easily be adjusted by an　electric zero and span electrically.
・The test terminal is mounted on the built-in terminal section, allowing to test without opening the output circuit. 　In addition, the reverse polarity protection circuit is built in the power supply.