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Automated Mar-Kov Cold Storage Temperature Alerts

Every few minutes, WebRun opens Mar-Kov, checks the latest cold storage and freezer temperature readings against your safe range, posts an immediate Slack alert the moment any unit drifts out of spec, and saves a corrective action record to Google Drive so the excursion is documented for your next HACCP audit.

Runs on WebRun · Strict Lockdown policy
Every few minutes, day and night WebRunorchestrates each step
1 Mar-Kov check cold storage temperatures
2 Slack alert the team instantly
3 Google Drive log the corrective action
In short

How do I get alerted the instant cold storage temperature drifts out of range?

WebRun checks Mar-Kov's cold storage and freezer temperature readings every few minutes and compares each one against its safe range. The moment a unit drifts out of spec, it posts an immediate Slack alert tagging the on-call lead, and it saves a corrective action entry to Google Drive so every excursion is documented and ready for your next HACCP audit.

  • Freezer excursions get a Slack alert within minutes instead of being found on the next manual check
  • On-call maintenance is tagged automatically so response starts immediately
  • Every excursion gets a corrective action record ready for your HACCP file

Built for ice cream manufacturers · frozen dessert plants · food safety and QA managers · cold chain logistics teams

Step by step

What does WebRun do on every run?

The exact actions WebRun takes, in order - in plain language, so you can adjust anything.

  1. WebRun signs in and gets to work

    Opens mar-kov.com in a real browser with your saved login - no setup, no API keys.

  2. 1
    Mar-Kov - check cold storage temperatures
    mar-kov.com
    WebRun in Mar-Kov: check cold storage temperatures
    WebRun opens Mar-Kov to check cold storage temperatures.
    • Open Mar-Kov and pull the latest temperature reading for every monitored freezer and cold storage unit
    • Compare each reading against its safe range
    • Note how long a unit has been out of range if the drift isn't new

    Done when Every monitored unit's current reading has been checked against its safe range.

  3. 2
    Slack - alert the team instantly
    slack.com
    WebRun in Slack: alert the team instantly
    WebRun opens Slack to alert the team instantly.
    • Post an immediate alert to the cold chain Slack channel for any unit out of range
    • Include the unit name, the reading, the safe range, and how long it's been drifting
    • Tag the on-call maintenance lead for anything out of range more than 15 minutes

    Done when Every excursion has an immediate Slack alert with the on-call lead tagged.

  4. 3
    Google Drive - log the corrective action
    drive.google.com
    WebRun in Google Drive: log the corrective action
    WebRun opens Google Drive to log the corrective action.
    • Open the Cold Storage Corrective Action log in Google Drive
    • Add an entry with the unit, the out-of-range reading, the time detected, and the time it returned to range
    • Leave a blank field for the team to note the corrective action taken

    Done when Every excursion this run has a corrective action entry ready for the team to complete.

Run settings

How is each run configured?

Starting pageWhere Chrome opens at the start of each run
mar-kov.com
ScheduleRuns automatically on this cadence
Every few minutes, day and night
DeliveryHow each run's result reaches you
Temperature alert · Slack
OutputWhat each run produces - An instant Slack alert for every out-of-range reading and a corrective action entry saved to Google Drive for your HACCP file.
Alert + log
Setup & safety

Secure by default

Connect once, stays signed in

WebRun signs in once and keeps each session in a persistent environment, so every run picks up right where it left off.

Your credentials stay in your own private environment - WebRun never stores your passwords.
Strict Lockdown

Every action is checked against this policy before it runs.

Domains ALLOWLIST
Typed input ALLOW
Shell command BLOCK
File uploads BLOCK
Runs in a contained environment More on policies
Good to know

Questions, answered

How fast does it alert the team?

Within minutes of a reading going out of range, since WebRun checks Mar-Kov every few minutes around the clock, including overnight and weekends.

Does it shut down equipment or move product?

No. WebRun only reads temperatures and alerts your team. Every physical response, moving product or adjusting a unit or calling a technician, is still a human decision.

Does this replace our HACCP temperature log?

No. It adds an excursion record to Google Drive alongside your existing log so incidents are documented, but your official HACCP monitoring program stays exactly as validated.

Put this on autopilot.

Turn it on in minutes - or have our team set it up for you.