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580 Series Oxygen Deficiency Monitor

Compact air safety monitor for oxygen depletion safety
5803004 shown

The 580 Series Oxygen Deficiency Monitor is designed for continuous detection and measurement of ambient oxygen levels in facilities that use or store oxygen-depleting gases such as nitrogen, argon, and helium. The oxygen deficiency monitor can detect if the oxygen level in the air drops below a preset value, and the alarm warns occupants inside and outside the room within seconds. This enables action to be taken before levels become dangerous and evacuation is required. The CONCOA oxygen deficiency monitor may be used as a stand-alone gas detector, linked to optional CONCOA single or multipoint controllers, integrated into a variety of CONCOA pressure and flow controls for emergency shut-off, or connected to an existing centralized monitoring system.

  • Zirconium oxide sensor cell detects low oxygen levels without reference gas
  • Smart electronics monitors sensor operation continuously and immediately alerts user to sensor faults or electrical problems
  • Oxygen sensor prevents drift due to changes in temperature and humidity
  • Two adjustable alarm setpoints allow the user to configure alarm threshold polarity
  • Remote display alarm Indicator permits remote monitoring of oxygen levels when used with the Oxygen Deficiency Monitor
  • Non-latching audible alarm resets automatically when oxygen level returns to above the alarm threshold
  • Gas detected: Oxygen
  • Range: 0-25%
  • Operating temperature: -40°F to 140°F (-40°C to 60°C)
  • Accuracy: ±1% of full scale
  • Display: 3/4 in backlit digital LCD
  • Sensor type: zirconium oxide
  • Sensor life: 8 - 10 years under normal conditions
  • Power requirement: 24 VDC
  • Relay outputs: 2 user-settable alarm relays, 1 fault relay rated 2A @ 24VAC
  • Alarm: Built-in 90 dB horn
  • Conformances: CE, UL/cUL
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Part Number Description Weight
5803004 580 Series Oxygen Deficiency Monitor featuring Polycarbonate Enclosure with Electronics Encased in NEMA 2 Housing 1.1 lbs (0.5 kg)
5803005 580 Series Remote Display Alarm Indicator for 5803004 Oxygen Deficiency Monitor, 250 ft (76 m) Maximum Distance, 4-20mA Signal Input, and NEMA 4x Enclosure 1.6 lbs (1.0 kg)
5803024 580 Series Sample Draw Oxygen Deficiency Monitor featuring Built-in Pump for Continuous Remote Sampling and Polycarbonate Enclosure with Electronics Encased in NEMA 3 Housing 4 lbs (1.8 kgs)
5803025 580 Series Explosion Proof Oxygen Deficiency Monitor featuring Explosion-proof Enclosure (NEC class 1, div 1, group B C and D for hazardous areas) 12 lbs (5.5 kgs)
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ID Number
580 Series Air Safety Monitors Catalog Page
O2 Deficiency Monitors 5803004 Installation and Operation
Remote Display Alarm Indicator 5803005 Installation and Operation
CONCOA Explosion Proof O2 Deficiency Monitors Installation and Operation
Oxygen Deficiency Monitor Sample Draw 5803024 Installation and Operation
CONCOA Life Sciences Brochure

WARNING: This product can expose you to chemicals including Lead, Chromium, Nickel, and 1-3 Butadiene, which are known to the state of California to cause cancer, birth defects, or other reproductive harm. And, this product can expose you to chemicals including Bisphenol A (BPA) which is known to the State of California to cause female reproductive harm. For more information go to www.