9371
Reed Switch Array Sender for 4”-24” Tank Depths
9371 reed switch array sender offers dependable, long-lasting reed switch and magnet technology for measuring liquid levels in 4” [101.6 mm] to 24” [609.6 mm] tank depths. The sender is designed for top mounting in aluminum, plastic, or stainless-steel fuel tanks in all types of applications. It includes special features and protection from corrosion (internal and external to the fuel tank) which makes them the quality standard for the marine industry. The sender is suitable for gasoline, ethanol, diesel, bio-diesel and non-potable water.
General Information & Features
The 9371 reed switch array sender comes standard with a SAE 5-hole mounting bolt pattern with the lead hole at 12:00 and the float arm at 3:00. The head and support are molded from UV stabilized Acetal and is suitable for medium-duty off-road conditions. The electrical circuit is sealed to protect components from fuel, contaminants, water and the molding-curing process (out-gassing).
Industry standard output: 240-30 ohms. The close tolerances held on this series of Reed Array Fuel Level Sender will provide the proper signal for any of the popular 2” [50.8 mm] panel mounted receivers.
Adjustable part# 9371-T0000 is available for 4.0-24.0″ tank depths, see DS-1684 for float rod cut-length chart.
Documents
Data Sheet
DS-1684 9371 Cut-Length Chart
DS-1692 9371 Arm Installation
General Specifications
Mounting
Recommended for top-mounting only.
Accuracy
System accuracy depends upon proper sender sizing. Resistance values are 30 ohms ±2% at full and 240 ohms ±2% at empty. System accuracy may depend upon tank shape. System accuracy may be less near full and empty. System accuracy may be less if tank is not level. System accuracy may be less depending upon indicator. This sender is not to be used for filling.
Temperature
-40°F to 176°F, -40°C to 85°C.
Power
0.5 watts maximum.
Leak Test
Passes 16 psig [1,1 Bar] test.
Fuel Sender Testing
Meets requirements of ISO 10088, ABYC H-24, 33 CFR 183.590 and ISO 8846. Industry test requirements were conducted at an independent laboratory.
Dry Bench Cycling – Empty to Full
5,000,000 cycles.
Vibration Test
6 hours each plane, 4.2 Gms, 24-2,000 Hz.
Shock Test
1,000 cycles @ 25G peak acceleration with 8ms duration.
Fire Test
No loss of gasket seal during 2-1/2 minute fire test.
Ignition Protection Test
50 empty to full to empty cycles in explosive atmosphere without ignition.
Wire Pull Test
10 lbs. without damage.
U.S. Patents
9,116,030; 8,567,244; D668572
Materials of Construction
Head, & Cover
UV stabilized Acetal.
Body & Pivot
UV stabilized Acetal.
Float
Nitrile rubber.
Material Compliance
RoHS compliant.
Float Rod
Stainless steel.
Eyelet
Stainless steel.
Wiring Harness
18 awg. wires
Black & red PVC insulation.
Optional mounting gasket: Nitrile or Viton – Please specify.
Optional Resistance Output
0-180 ohms – European Standard.
*Materials and specifications are subject to change without notice.
Product Inquiry - 9371
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WARNING: Acrylonitrile, BPA - Cancer and Reproductive Harm - www.P65Warnings.ca.gov
