TANK LEVEL ALARM
TANK LEVEL ALARM
DRUM ALARM - LOW LEVEL

The DRUM ALARM for low liquid level alerts you with a bright flashing LED and a loud audio alert when liquid level is low. Monitor drum levels around the clock and never run empty again!

DRUM LEVEL ALARM

Perfect Drum Level Control...

  • Always on duty because the liquid suction tube is permanently attached to the alarm unit.
  • It can go anywhere because its battery powered. No need for power outlets.
  • Uninterruptible battery power lasts for years. Lithium battery included.
  • Loud warbling tone cuts through the loudest industrial noise.
  • Rugged. Built for rough, wet and corrosive environments.
  • Transfer to a new drum is easy: no need to fiddle around with tube connections, just drop it in.
  • Protects your pumps from debris with an intake screen.
  • Flow indicator built in.

DLL-55G HAS PVC PIPE

POLYPROPYLENE DRUM ALARM Drum Level Alarm - no Flowmeter

MONITOR LIQUID LEVEL IN DRUMS when feeding from chemical drums and containers. Quick and easy to install - then forget about drum level forever. Simply connect your feed line and drop it in a drum. You're ready to go!

The mounting cap on the Drum Alarm makes it easy to switch to a new drum since you don't have to screw it in, and you don't have to disconnect tubing - it just drops over the bung. The cap keeps debris out of the drum, and it suppresses noxious vapors like ammonium hydroxide.

Attached suction pipe can't be separated from the float switch, so the level alarm is always on duty.

The Drum Alarm suction pipe includes a removable filter screen to guard your pumps from debris or crystals.

DRUM ALARM SCREEN

POLYPRO - DLA-55G-PP

NO FLOWMETER - DLX-55G

How to Order

phone: 585-301-0970

email: peter@drumalarm.com

online on this page

fax: 815-572-0820

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REMOVABLE SCREEN

Some Chemicals Commonly Used With the model DLL-55G:

  • Aqueous Ammonia (conc.)
  • Aqueous solutions to 100°C
  • Hydrochloric acid (conc.)
  • Nitric acid (30%)
  • Oils (including waste oils)
  • Potassium carbonate (40%)
  • Soap solution.
  • Sodium hydroxide (50%)
  • Sulfuric acid 70%
  • Sodium Hypochlorite

The following are not compatible with the acrylic flowmeter:

  • Sulfuric Acid 98%
  • Lactic acid
  • Ketones

CLICK FOR CHEMICAL RESISTANCE CHART

Float switch is protected inside a rigid pipe so it can get knocked around without damage.

Secure compression tubing connection eliminates air leakage into your feed lines.

The built-in flow indicator allows you to verify flowrate and inspect the solution.

TippedDrum

The built-in suction pipe depth is perfectly sized to reach the bottom of the drum to pump out all the liquid. Becuase its a rigid pipe it always draws from the bottom and your pump will never be drawing air instead of liquid.

Adjustable depth units are also available.

Different Models
Polypropylene float
is standard on all models. Pipe can be PVC or polypropylene piping. All-PVDF models also possible.

Drum alarms come with or without acrylic flowmeter, or suction pipe.

Standard models slip over the 2" bung, and there are also models to screw into the threaded bung.

click to enlarge
IMG0046
DRUM LEVEL ALARMS

DLL-55G The cap slips over the 2" bung in a 55 gallon drum. Has a 1/2" sch. 40 PVC suction pipe.

DLA-55G Same as above but depth is adjustable using a thumbscrew.

DLA-PP-55G Same as above but has polypropylene pipe.

TLK-55G Fits 3/4" bung. Depth is adjustanle with a thumbscrew. Fits drums up to 55 gallons.

If you don't see the model you need, please inquire as we can make a Drum Alarm for any container size or special requirement!

click to enlarge
IMG0855

ANY SIZE

SPECIFICATIONS
INSTRUCTIONS - DLL
INSTRUCTIONS - DLL-PP

OPTIONAL BEACON

TLK-55G

_______________________________________________________________________________

DLL
PVC pipe, with feed tube

Flowmeter option
Drum size
Tubing connection size

DLA-PP
Polypropylene, with feed tube

Flowmeter option
Drum size
Tubing connection size

TLK
Fits 3/4" threads (no feed tube)

Material
Size

_______________________________________________________________________________
Silencing Button/Low Battery Alert A circuit
Tank alarm silence button

$38
Adjustable Depth Cap item17

$25
Relay Output 15 A relay output Tank alarm silence button
CLICK TO ENLARGE

$78
Threaded Plug Mount Threaded cap fits Tank alarm silence button

$29
CLICK TO ENLARGE
Check Valve
InstallingPoppet03
$24

Material

Beacon Light Higher-visibility beacon light works Tank alarm silence button

Color

$32
CLICK TO ENLARGE
Drum Wedge Draw all liquid out
DRUM ALARM WIRELESS
$23

CLICK TO ENLARGE
Drum  Alarm Power Cord For situations where Tank alarm silence button

$22
CLICK TO ENLARGE
item29
Wireless Transmitter & Receiver Wireless receiver
IMG0063
$135

Autodialer Send th alarm to an imgres1
$139

Questions?

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

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RedBall1 Gizmo SPECIFICATIONS INSTRUCTIONS - DLL INSTRUCTIONS - DLL-PP