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Environmental monitoring sensors

Continuous environmental monitoring — not quarterly audits

Temperature, humidity, and particulate levels change every hour. Quarterly audits tell you what happened months ago. HelpYard monitors continuously against ISO 14644 and ASHRAE standards — so you always know your current status.

Quarterly audits leave 89 days of blind spots

Compliance is a snapshot, not a status

Your quarterly audit says you were compliant on March 15th. What about March 16th through June 14th? A contamination event could last weeks before anyone notices — and your next audit report will not retroactively catch it.

Manual readings are unreliable

A technician walks through with a handheld particle counter once a quarter. They test a few spots, record the numbers, and leave. But contamination varies by zone, time of day, and activity level. Spot checks miss the patterns.

No correlation with cleaning activity

Even when you have environmental data, it exists in one system. Cleaning records exist in another (or in a WhatsApp group). Connecting "cleaning happened at 2pm" with "particle counts dropped at 2:15pm" requires manual effort nobody does.

How it works

How HelpYard monitors your environment

1

Connect your sensors

HelpYard integrates with Tork, Milesight, SensMax, Monnit, Honeywell, and any device communicating via REST API, MQTT, LoRaWAN, or BACnet. Use what you already have.

2

Define your thresholds

Set compliance targets per zone based on your applicable standard — ISO 14644 class, ASHRAE TC9.9 category, or custom thresholds. HelpYard monitors continuously against these limits.

3

Automated alerts and cleaning dispatch

When readings approach or exceed limits, HelpYard can automatically dispatch a cleaning team, alert the facility manager, or escalate through your defined response chain. Cleaning activity is then correlated with environmental improvement.

Monitoring capabilities

Real-time particle counting

Continuous particle concentration monitoring with historical trending. See how your environment changes over hours, days, and seasons.

Temperature and humidity tracking

Multi-point monitoring with configurable thresholds per zone. Drift detection catches gradual changes before they become compliance breaches.

ISO 14644 classification dashboard

Your current ISO class displayed in real time per zone. Visual indicators that make compliance status obvious at a glance.

ASHRAE TC9.9 mapping

Temperature, humidity, and particulate readings mapped to A1-A4 classification with automated compliance assessment.

Cleaning correlation analysis

See the direct impact of cleaning activities on environmental readings. Prove that your cleaning investment produces measurable results.

Compliance reporting

Export 30/60/90-day compliance reports with full sensor data history. When auditors ask for continuous monitoring proof, you hand them a file — not a folder of screenshots.

Know your facility status — right now

We will assess your monitoring needs, map your sensor requirements, and show you what continuous compliance looks like for your environment.

Schedule a monitoring assessment