Loop-Powered Flow Rate/Totalizers • 5.6 V drop (7.0 V with backlight)
Models PD697/ PD698 Features
• 0.5” (12.7 mm) LCD • Rate: 4½ digits; Total: 6 digits • Operating temperature: 0 to 65°C • Linear or square root function • Non-volatile memory – no battery needed • Isolated open collector pulse output
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Item PD697-N
Descriptions NEMA 4X Loop-Powered Totalizer
PD697-B NEMA 4X Loop-Powered Totalizer with Loop-Powered Backlight PD698-N
Explosion-Proof Loop-Powered Totalizer
PD698-N-EX FM Approved & CSA Certified Explosion-Proof Loop-Powered Totalizer
PD698-B
Explosion-Proof Loop-Powered Totalizer with Loop-Powered Backlight
PD698-B-EX Explosion-Proof Loop-Powered Totalizer with Loop-Powered Backlight
Loop-Powered Flow Rate/Totalizers Model
PD698 Features
• 5.6 V drop (7.0 V with backlight) • 0.5” (12.7 mm) LCD • Rate: 4½ digits; Total: 6 digits • Operating temperature: 0 to 65°C • Linear or square root function • Non-volatile memory – no battery needed • Isolated open collector pulse output