CO2 Monitors FAQs

  • General Questions

    Item: C02 Monitor

    Loan Period: 7 days

    Renewals: Yes

    Holds: Yes

    Loans/Card: 1

    Daily Late Return Charge: : $5/day

    Maximum Late Return Charge: $25

    Replacement Cost:  $340

     

     

    How to Borrow a CO2 Monitor

    • A valid Markham Public Library card is required (Adult and Senior cards only)
    • Can be borrowed for seven days
    • Holdable
    • 1 renewal if no holds
    • 1/card at a time
    • Must be checked out and returned to the desk
    • $5/day, max $25
    • Replacement cost $340

    CO2 monitors can be borrowed from all our branch locations. There are 4 at each branch, with Angus Glen having 5 monitors.