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CHAPTER 9 - SPECIFICATIONS
Resolution:
Accuracy:
Temperature range:
Sender materials:
Sender length range:
Display mounting panel:
Power requirements:
Wiring:
709-LL Manual
ES sender: 3/8 inch (10 mm)
JS sender: 1/4 inch (6 mm)
+/- 8% or better, limited by resolution and
tank height and shape
+32 to +140 oF (0 to + 60oC)
0.008" thick glass epoxy circuit board with
conformal coating for circuit protection.
Laminated on the back with 3M 300LSE
Bonding Adhesive.
ES sender: 4-1/2 to 12 inches, which will
measure tank heights from 5" to 14" (single
sender) and up to 26" (dual senders).
JS sender: 4 to 6 inches, which will measure
tank heights from 4 1/2" to 7".
Black panel, approximately 4"" wide by 2.8"
high by 1" thick (102mm wide X 71mm high
X 25mm deep). Panel screws to wall.
Display requires 12 volts from the RV battery,
the system will function from 11 volts to 16
volts. Current drain is less than 200mA.
A single two wire conductor required from
the display to the senders. All the senders
are wired in parallel. 12 V power and ground
required for display.
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