CKD Digital Pressure Sensor, PPX-R01N-6M-KA, PPX-R10N-6M-KA, PPX-R01P-6M-KA, PPX-R10P-6M-KA, PPX-R10NH-6M-KA, PPX-R10P-6G-KA, PPX-R01NH-6M-KA