ARJAY ENGINEERING - Oakville, Ontario, Canada

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Arjay recently shared a great night at the YMCA Charity Bowling Event. Along with other local companies, we raised over $20,000.

How PPM Oil in Water is Measured
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ISO 9001-2008

 

INDUSTRIAL and HVAC GAS DETECTORS for
Ventilation - Personal Safety - Control


The following products are available through this page. Scroll down below this chart for a quick review of each or click directly on the product for the available documents.

MODEL DESCRIPTION
EC-Gold Dual Stand-alone gas detector with up to 4 sensors
GasAlert   . Economical fan control, single zone from 1 to 20 sensors
PG-2000 HVAC Scanner panel with zoning control for up to 80 sensors
IG-2000 Industrial Scanner panel for combustible and toxic gases
IR-2000 Refrigerant monitor for chiller rooms
Transmitters Stand-alone analog sensor transmitters
Download Guide (PDF 5.5 MB)

Download Product Overview (PDF 1.9 MB)

Helpful Selection and Installation Guide to Gas Detection in Parking Garages, Maintenance Bays and Warehouses General Product Overview
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EC-Gold Dual



The EC-Gold Dual is ideal for any size facility where one or multiple gases need to be monitored. On board relays and a 4-20 mA output for fan control or control system are standard.
This unit can also be used with any Arjay/Enmet control panel.

Brochure

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GasAlert Series

GasAlert Series

Economical fan control in parking garages, loading and maintenance bays, and arenas. The panel can monitor up to 20 sensors for a common relay interlock to control and ventilation equipment. This is an economical approach to gas monitoring where single zone relay control is acceptable.

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PG-2000 Series

PG-2000 Series

For fan control in parking garages, loading and maintenance bays, and arenas. The panel can monitor up to 80 sensors and separate the sensors into zones for area fan control and alarms. Analog and RS-485 outputs are available for automation system and VFD interlock. An LCD display provides an indication of alarms and concentration levels. 

Brochure 

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IG-2000 Series

IG-2000 Series

Our industrial grade monitor with both digital and analog inputs for any of our gas transmitters including Hazardous Location sensors. Ideal for petrochemical, manufacturing, wetwells, and wastewater treatment facilities. Simultaneous display of sensor inputs plus multiple relay and analog outputs for alarms.

Brochure

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IR-2000 Series

IR-2000 Series


Refrigerant gas monitoring for chiller rooms and industrial facilities. Multiple sensor inputs into one controller make a cost effective installation with a high quality infrared gas sensing technology. Multiple outputs for fan and chiller interlock and remote audio/visual alarm panels.

Brochure

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Gas Transmitters


Gas Transmitters
Sensor Transmitters are available to provide a 4-20 mA analog output directly to your own automation or control system or any of our 2000 series panels.

EC-Gold Series for toxic gases in light duty and HVAC applications 
Brochure

HLM-1000-TX for toxic gases in heavy industrial and Hazardous Locations 
Brochure 

HLM-1000-EX for combustible gases in heavy industrial and Hazardous Locations 
Brochure

EN310 for CO2 monitoring in industrial and commercial applications 
Brochure

OVERVIEW OF ABOVE GAS TRANSMITTERS

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Level Monitors | Oil / Water Monitors | Liquid Interface Alarms | Liquid Spill and Leak Alarms | Interstitial Tank Leak Alarms | Dry Run Monitors
Plugged Chute Detectors | Capacitance Monitors| Open Channel Flow Monitors | Foam Control Monitors | Gas Detection | Partner Products

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Copyright 1996-2013, ARJAY ENGINEERING Ltd.
2851 Brighton Rd., Oakville, Ontario, Canada L6H 6C9
Tel:(905) 829-2418 or toll free 1-800-387-9487 (North America only)
Fax:(905)-829-4701
e-mail: arjay@arjayeng.com

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