Macurco Gd-12 | Lel Catalytic Bead | Gas Detectors (general-purpose) | Gasdetectorsusa
Gas Leak and Flame Detectors, Analyzers, Alarm Devices and Calibration Gas

MACURCO   GD-12

SKU# (3416)



MACURCO GD-12

DETECTORS / GAS DETECTORS (GENERAL-PURPOSE)
LEL CATALYTIC BEAD

$494.01  [2 Days]
  • DESCRIPTION
  • FEATURES
  • SPECIFICATIONS
  • LITERATURE
MACURCO GD-12 line voltage Gas Detector, controller and transducer for Combustibles (EX) 0-50% LEL. Accepts Methane (NG-Natural Gas), Propane (LP-Liquid Propane) or Hydrogen (H2) detection. Selectable 4-20mA output, buzzer, alarm and fan relays with digital display. 100 to 240 VAC 50-60Hz power. ETL Listed to UL 61010-1, CSA Approved.

GD-12   
494.01

Voltage
Housing Color

  [  2 Days  ]
2 Variants of base SKU

The Macurco 12-Series are line voltage (100-240VAC), dual relay gas detector, controller and transducers. The 12-Series utilizes an internal switching power supply that is capable of using line voltage between 100 and 240VAC and 50-60Hz. The 12-Series have selectable 4-20mA output, buzzer and digital display options. It is an electronic detection system used to measure the concentration of various gases and provide feedback and automatic control to help reduce gas concentrations in parking garages, maintenance facilities or other commercial applications.

Selectable options include:
  • Selectable relay actuation levels
  • Output: Fan relay, Alarm relay and 4-20mA current loop
  • Controls: Buzzer, digital display, latching relay, relay delay, relay minimum runtime
Features:
  • Mounts on a standard 4” x 4” electrical box
  • 5 A SPDT relay controls valves, louvers or exhaust fans
  • 0.5 A N.O. or N.C alarm relay connects to warning devices or control panels
  • 4-20mA current loop - compatible with the Macurco DVP-120 Control Panel
  • Supervised system design: detector problem will cause relay activation
  • ETL Listed to UL 61010-1, CAN/CSA C22.2 No 61010-1
12-Series Rear View

Specifications:
Power: 100-240VAC (50 TO 60 HZ)
Current: 1.0 A MAX
Shipping Weight: 1 pound (0.45 kg)
Size: 4 1/2 x 4 x 2 1/8 in. (11.4 X 10.2 X 5.4 cm)
Color: Dark gray
Connections: plugs/terminals
Mounting box: (not included) 4x4 electri
Fan relay: 5A, 240 VAC, pilot duty, SPDT, latching or non-latching
Fan relay actuation: Selectable within sensor range
Fan Delay Settings 0, 1, 3 (default), 5 and 10 minutes
Fan Minimum Runtime settings OFF (default), 3, 5, 10 or 15 minutes
Alarm relay: 0.5A 120 V, 60 VA
Alarm relay actuation: selectable N.O. default or N.C.
Alarm relay settings: Selectable within sensor range
Current Loop 4-20 mA
Operating Environment: 0°F to 125° F (-18°C to 52°C).10 to 90% RH
Sensor Life 5 years
Buzzer Output: 85 dBA at 10cm settable to off (default) or on
Export Info
Made inUnited States
Harmonized Tariff Code (HTC)8531100025

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GD-12     $494
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