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Gizmo Engineering - Drum Alarm for Low Liquid Level
Drum Alarm for low liquid level alerts you with a bright flashing LED and a loud audio alert when liquid level is low. Control drum levels and never run empty again!
- 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.
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.
Removable filter screen guards your pumps from debris or crystals.
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.
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.
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
Polypropylene float is standard on all models. Pipe can be PVC or polypropylene piping. All-PVDF models also an option.
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.
DLL-PVC - Includes float switch alarm pipe and suction pipe. (PVC piping) The cap slips over the bung in a 55 gallon drum.
DLA-PP Same as above but has polypropylene pipe. Adjustable (white) lid slips over drum bung.
DLAX-PP Adjustable lid like above but no flowmeter.
DLAX-KY Ajustable lid like above but Kynar (PVDF) wetted parts.
DLP Float switch alarm pipe and suction pipe. Threaded plug screws into 2" NPS bung. Polypropylene wetted parts.
DLK Float switch alarm without suction pipe screws into a 3/4" bung. Depth is adjustable with a thumbscrew. Fits drums up to 55 gallons. Polypropylene wetted parts.
DLQ Same as DLK but fitsa 2" NPS bung. Polypropylene wetted parts.
