• CONTACT
  • CONTACT
APC logo footerAPC logo footer
  • HVAC Commercial
    • APC Wireless
  • About
  • Products
    • Duct Detectors & Accessories
      • Duct Detectors
      • Sample Tubes
      • Accessories
      • Test Gas
    • Relays
    • Obsolete Products
  • Where to Buy
  • Support
  • CONTACT
  • CONTACT
APC logo footerAPC logo footer
  • HVAC Commercial
    • APC Wireless
  • About
  • Products
    • Duct Detectors & Accessories
      • Duct Detectors
      • Sample Tubes
      • Accessories
      • Test Gas
    • Relays
    • Obsolete Products
  • Where to Buy
  • Support
  • APC Wireless
    • HVAC Commercial
  • About
  • Products
    • Wireless Smoke/Heat Detector
    • Wireless Carbon Monoxide Detector
    • Smoke, Heat & Carbon Monoxide Detector
  • Where to Buy
  • Support
7-CO
Home / Accessories / 7-CO CO Replacement Head

7-CO CO Replacement Head

The 7-CO is a replacement head for the SL-701 duct CO detector.

SUPPORT

WHERE TO BUY
SKU: 7-CO Categories: Accessories, for-hvac
Description

The 7-CO is a replacement head for the SL-701 duct CO detector.

Documentation
SL-701 FAQ Sheet

Related products

T-PB-303-0
View DetailsRead more

T-PB-303-0 – 72VA, 24VAC @ 3.0A, Class II, chassis for panel mount

View DetailsRead more

MSR-50RKAV/R/C Control w/ Strobe & Sounder, Clear Lens, Red Double Gang Plate

View DetailsRead more

MSR-50RKAV/W/C Control w/ Strobe & Sounder, Clear Lens, White Double Gang Plate

View DetailsRead more

MSR-50RKA/R Control w/ Sounder Assembly, Red Double Gang Plate

Perry Johnson Registrars, Inc

ISO 9001:2015

APC logo footer

Quick Links
About
Where to Buy
For OEM Partners
For Contractors
Contact
Suppliers

APC Products
Duct Detectors
Relays
Sample Tubes
Accessories
Test Equipment

Contact Us
25 Corporate Drive,
Auburn Hills, MI 48326 USA

+1 248-332-3900

© Copyright 2026 | Air Products and Controls, Inc.

Privacy Policy | Terms of Use | Terms of Sale