This product appears in the ERE Air Catalogue 2025
Rolls-Royce
Bureau Veritas
Renouveau La Fontaine
Englobe
National Defence
Government of QuébecOverview
RKI’s Model EC-600 is an indoor, standalone monitor that detects Carbon
Monoxide (CO) with a range of 0-150 ppm with 1 ppm increments. It’s sleek,
low-profile design is equipped with a unique tri-color display, which changes
color as Carbon Monoxide levels reach each alarm level. It is capable of
operating with three different power options; 115 VAC, 24 VDC or alkaline
batteries. The EC-600 has two preset alarms, and comes ready to operate
with a simple wall mount bracket and 10 foot power cord in its AC version. If
Carbon Monoxide is present, the user is notified by an audible alarm tone and
the multicolored LED digital display.
The EC-600 uses a fast responding low-cost plug-in style electrochemical
sensor. This long life sensor is fieldreplaceable with no special tools required.
The sensor can also be remotely mounted with an optional remote sensor
cable.
Features
• Operates with or without a controller
• Tri-color visual alarm display: Green=Normal,Yellow=Alarm 1, Red=Alarm 2
• Large easy to read digital display
• Three power options: 115 VAC, 24 VDC, or 2 AA alkaline batteries
• Operates up to 1 year on one set of AA alkaline batteries
• Remote mount sensor cable available
• Compact wall mount design
Applications
• Iron and steel industry
• Laboratories
• Boiler rooms
• Garages and tunnels
• Vehicle service areas
• Engine testing
• Shipping / receiving docks
• Multi-occupancy residences
Documents
Calibration and repair
Send it to our Montreal service team. We evaluate the instrument and send a detailed quote before any work starts.
Questions, answered
How fast will I get a price?
Send the quote request and a specialist replies within 4 business hours, Monday to Friday, 8:00 to 4:30 ET.
Can we pay on account or by purchase order?
Yes. With established credit, terms are Net 30 days, and you can send your purchase order with the quote request. We also accept Visa, Mastercard and American Express.
How is shipping charged?
On quotes and account orders, freight is F.O.B. Montréal: the carrier charge is worked out at shipment from the packed weight and dimensions, and added to your invoice. In-stock items can also be picked up the same day in Montréal (8605 rue du Champ-d'Eau).
Can I return it?
Yes, within 30 days of purchase, with a return authorization number from customer service first. A 25% restocking fee applies, unless it is a defect covered by the warranty. Special orders, hazardous materials, flammable liquids and gases can't be returned. Return policy
Can ERE calibrate or repair it?
Yes. Our Montréal service shop calibrates and repairs it in-house. Request service
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