Macurco/3M GD-21, 120VAC Combustible Gas Alarm

Macurco/3M GD-21, 120VAC Combustible Gas Alarm

Manufacturer:Macurco
Manufacturer Part#:GD-21
Our Part#:MA-GD21
Stock Status: Not for Sale
Retail Price:$184.83
Discontinued

Feature:

Macurco/3M

Feature:

GD-21

Feature:

No

Feature:

783748823505

Feature 5

No

The 3M/Macurco GD21 has been discontinued and replaced by the 3M/Macurco GD-6

Features
  • Detects many combustible gases: Natural Gas, LP, Propane, Butane, and Gasoline Fumes.
  • Standard Calibration setting is 25% of LEL (Lower Explosive Limit) for natural gas (for other calibrations, please call)
  • Loud Buzzer (similar to a smoke alarm buzzer) wakes even heavy sleepers.
  • Stand Alone Unit: Plug into any 120 VAC power outlet.
  • Ignition protected: Explosion Proof Design.
  • Maintenance free electronic sensor, supervised.
  • Small, compact, attractive white case.
  • Easy to install: Just hang unit on a screw or nail, and plug it in.
  • Special calibrations are available.

Detector Location

WHERE: Gas detectors should be placed near the source of the potential leak, namely near a gas appliance such as a furnace, water heater, or gas log fireplace. Because of various odors and gases given off in cooking, place the unit near, but not in the kitchen.

MOUNTING HEIGHT: For natural gas and methane which are lighter than air, mount the unit 1 ft below the ceiling. For propane, LP, and other gases that are heavier than air, mount the detector 1 ft above the floor

Specifications

POWER: 120 VAC, 60 Hz
CURRENT: Less than 10 watts
SHIPPING WEIGHT: 1 lb
COLOR: White
ALARM SOUND: 88 dB @ 10 ft
ALARM SET POINT: 25% of LEL natural gas
SENSOR MAINTENANCE: none
SENSOR LIFE: 7 10 years
SIZE: 4 1/2 x 3 1/4 x 1 3/4 inches

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