TANK LEVEL ALARM
TANK LEVEL ALARM
INTRINSICALLY SAFE LEVEL ALARM

INTRINSICALLY SAFE TANK LEVEL ALARM alerts if liquid level is high or low with a loud beep. Easy to install with many different mounting adapters. Easy to adjust the depth with no tools. Stop overfilled or empty tanks for good!

INTRINSICALLY SAFE TANK ALARM

Better Level Control

  • Always on duty because battery power is uninterruptible
  • Battery power allows it to be installed anywhere. No need for power outlets or wiring expense.
  • Lithium batteries last for years. (included)
  • Loud 100dB pulsing tone cuts through the loudest industrial noise.
  • Rugged. Built for rough, wet and corrosive environments. NEMA 4X.
  • Reliable. Float is protected in a pipe and with a debris screen.
  • Safe. 9 volt circuit.
  • Silencing Button.
  • UL approved.
IMG0595

MODEL THS-IS WITH GUARD

POLYPROPYLENE PIPE WITH 3/4" NPT FOR DRUMS

P1010690

EASY TO INSTALL liquid level alarm. Simply snap in the battery, and mount on your tank with the flange, plate, bulkhead fitting or threaded plug, and your tank level is under control.

Float is protected inside a pipe with screens on all sides so solids, debris or insects can't ever foul the float. Bottom screen is removable.

Uninterruptible battery power works through power failures, can't come unplugged, or be defeated. And, because the level alarms don't use any power until alarming, the batteries last for years. Further discussion

ULtralifeBattery

TYPICAL INSTALLATION

How to Order

phone: 585-301-0970

email: peter@drumalarm.com

online on this page

fax: 815-572-0820

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IMG0586

Weatherproof - all NEMA 4X construction. Pipe is sealed in cord grip with a rubber gland.

Depth adjustment is easy: just loosen the cord grip nut and slide the pipe to the proper depth. The 1" NPT cord grip works with many adapters for any mounting situation. (2" NPT, flange, bulkhead feedthrough, tank wall etc.) Can be adapted for use in drums too.

Polypropylene: a miniature float is protected inside a polypropylene pipe iso it is protected from abuse. Standard pipe is 3/4" schedule 40 which is 26mm diameter (1.06") Polypropylene is the most economical choice.

Stainless Steel Options
All wetted parts are type 304 stainless steel. Pipe includes a grounding lug.
The standard model has a 304 stainless steel float which is 28mm in diameter, which does not fit inside the pipe like the polypropylene unit. However a removable "screw-on guard" is an available option which works with a 22mm diameter float. This allows the alarm to be moved from tank to tank without worry. The float is reversable.

IMG0592

GROUNDING LUG INCLUDED

OPTIONAL SCREW-ON GUARD

IMG0285
item16

ADDITIONAL CONTACT CLOSURE OUTPUT

_______________________________________________________________________________

ORDER HERE

Polypropylene pipe and float
Model THP-IS

Length
Notes

ORDER HERE

Stainless pipe and stainless float
Model THS-IS

Length
Notes

item28
Mounting Bracket - Stainless
P1040472

CLICK FOR INFO
Screw-on Guard IMG0592a

$95
Mounting Options Tank alarm bulkhead feecthrough mount TankAlarmISflange1
$16

FLANGE
Tank alarm BULKHEAD feedthrough mount
20 Year Battery LithiumThionylBattery
$18

Questions?

Phone 585-301-0970
email: peter@drumalarm.com

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