Explosion-proof looppowered process meter with bar graph (48 pages)
Summary of Contents for PRECISION DIGITAL PD677
Page 1
Easy to Calibrate ® model pD677 explosion-proof pD677 • 4½ Digit 0.7" (17.8 mm) LCD, 19999 • PD677-N-EX is FM Approved & CSA Certified • Ex-proof, cast aluminum with glass window • Operates from -20 to 65°C • Easy to Calibrate ®...
Page 2
Unscrew the two fasteners that hold the faceplate, then remove. for the desired reading. Complete the calibration by making any minor PD677: Turn the enclosure cover counterclockwise to remove. Unscrew adjustments to the LO and HI displays. the two fasteners that hold the faceplate, then remove.
Page 4
PDN-ONEDAYRTN One-Day Turnaround Service pD677 Display: 0.7" (17.8 mm) LCD, 4½ digits; 19999 Certificate of Conformance Approvals: The PD677-N-EX is FM Approved & CSA Certified PDN-CERTCON Certificate of Conformance as explosion-proof for Class I, Division 1, Groups B, C, & D; dust- ignition proof for Class II, Division 1, Groups E, F, &...
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