Self powered pressure recorder that can accurately measure -1 psig to +1 psig, with a 1/2 NPT male pressure connector adapter and ATEX hazardous area classification equivalent to Class 1 Zone 1.
- Pressure Range: -1 to +1 psi vg, ATEX approved
- Process Connection: G1/4 male with 1/2 NPT male adaptor
- Digital Communication (safe area use only): USB data cable & software
- Calibration certificate: 5 points, traceable
- Spare battery: 2