Chapter 9 Specifications - Garnet SeeLevel I 705 Series Manual

Resolution:
Accuracy:
Temperature range:
Sender materials:
Sender length range:
Display mounting panel:
Power requirements:
Pump switch:
Wiring:
LPG sender:
CHAPTER 9
SPECIFICATIONS
1/4 inch (6 mm) (short sender)
3/8 inch (10 mm) (long sender)
+/- 6% or better, limited by resolution and tank height
and shape
+32 to +140° F (0 to + 60° C)
0.008" thick glass epoxy circuit board with conformal
coating for circuit protection. Laminated on the back
with 3M 300LSE Bonding Adhesive.
4 to 6 inches (short sender), which will measure tank
heights from 4-1/2" to 8".
4-1/2 to 12 inches (long sender), which will measure
tank heights from 5" to 14" (single sender) and up to 26"
(dual senders).
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.
The switch is rated for a maximum of 6 amps. A relay is
required if more than 6 amps is needed.
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. Single wire
required for LPG sender if sender grounded at tank.
Display will work with an LPG sender resistance of 0-50
ohms to 0-500 ohms. Display shows increasing level as
resistance increases. System must be calibrated with
the LP tank full.