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Home | BJE | Tank Monitors/Alarms | DEF Sentry Tank Alarm
#Sentry DEF JARHEAD Gauges: High/Low Tank Alarms
DEF Sentry Tank Alarm
Sentry Tank Alarm with DEF JARHEAD Tank Gauges, compatible with Diesel Exhaust Fluid (DEF).
Product Info
Resources
Specs / Construction
Features/Benefits
  • Tank gauge constructed from materials 100% compatible with Diesel Exhaust Fluid (DEF).
  • Wall mount tank alarm can be installed up to 350 feet from tank.
  • Built-in 103 decibel siren.
  • Tank alarm includes a push button test switch.
  • Toggle switch to silence the siren.
  • Available with battery or with optional 12-volt transformer.
  • DEF Jarhead sightglass tank gauge indicates fluid level in fractions: empty - ¼ - ½ - ¾ - full.
  • Available in custom lengths from 12” - 120” (457.2 - 3048 mm).
  • Durable silk screen painted scales.
  • Visi-Glo® level indicator clearly displayed in the large glass window.
  • Easy to use, adjustable sensor for high or low alarm.
Construction

Body: Tank Alarm - Weather resistant ABS, Tank Gauge - Large glass housing
Rods: Stainless steel
Fasteners: Stainless steel
Connectors: Acetal
Linkage: Acetal
Float: DEF Compatible Anodized Aluminum
Seals: Flourocarbon
Connections: Tank Alarm - ½” Romex Connector, Tank Gauge - 2” / 50.8 mm NPS threads

Dimensions
def sentry dimensions
Available DEF Sentry Jarhead Tank Alarms
Alarms & Accessories
Make it an EZ-Connect®
DEF Sentry Jarhead Tank Alarms
Choose …
008677: Audible tank alarm, battery operated, with sightglass tank gauge with fractional indicators for 12” - 120” tank depth with 2” NPS connection
008664: Audible tank alarm, with 12-volt transformer and sightglass tank gauge with fractional indicators for 12” - 120” tank depth with 2” NPS connection
Accessories
Choose …
008673: DEF Remote Jarhead Sensor
EZ-Connects for this product have not been configured.
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