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Advanced Monitoring. Streamline Compliance. Expert Validation Services.

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Rees Scientific is the undisputed leader in environmental monitoring and compliance. With ISO/IEC 17025:2017 accreditation, customers can be confident that Rees operates with the highest possible standards.

ISO 9001:2015
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PJLA Calibration
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The complete solution for your environmental monitoring needs

With the largest regional service team and fully qualified customer success partners nearby, your critical equipment is consistently monitored and maintained.

Reduce downtime and ensure compliance—so you can focus on what matters most to your facility.

Compliance with
 Regulatory Standards

Operational Efficiency
and Cost Savings

Maintain
 Product Quality 
and Minimize Loss

Customization 
and Scalability

Real-time Alerts 
and Alarm Notifications

Risk Management and Preventative Maintenance

Data Integrity 
and Traceability

Rapid Service 
and System Support

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Comprehensive Monitoring Solutions

Our systems are designed to monitor a wide range of critical equipment.

  • Stability Chambers
  • Refrigerators & Freezers
  • LN2 Tanks & Incubators
  • Animal Holding Rooms
  • Ultra-Low Freezers
  • Cold Rooms & Clean Rooms
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Critical Parameter Monitoring

We ensure that all essential parameters are meticulously monitored.

  • Temperature & Humidity
  • Differential Pressure
  • Lighting Control
  • Carbon Dioxide
  • Oxygen & Light
  • Air Changes per Hour

We are constantly upgrading policies, procedures,
and protocols to comply with today’s
highly regulated environments.

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Industries

INDUSTRIES

Our systems are designed to monitor a wide range of critical equipment across industries.

Biomedical Research
Blood & Tissue Banking
Cell & Gene Therapy
Cleanrooms
Department of Defense (DoD) Facilities
Forensic Labs
Hospitals
In Vitro Fertilization
Pharmaceutical & Biotechnology
Pharmacies
Refrigerator & Food Monitoring
Repositories
Vaccine Storage & Monitoring
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What to Expect

Our system is designed from the ground up to monitor your most essential assets 24/7/365.

From installation to continued service and training, we ensure that your customized system always provides for your specific needs.

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Validation Experts

Validation Experts

Specialists work with you to deliver compliance and validation solutions according to your needs.

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About Rees

Learn More

We are your quality provider of systems, services, and solutions in the environmental monitoring space. With our environmental monitoring system, we offer the most diverse range of methods for delivering data in the industry.

Blogs

BLOG

Latest Blogs

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EMS Readiness for CAP and TJC Inspections

Regulatory Compliance

EMS Readiness for CAP and TJC Inspections: 14-Day Prep Checklist

Building Automation Systems Vs. EMS

EMS

Building Automation Systems vs. Environmental Monitoring Systems: Understanding the Difference and Why It Matters

Temperature Probes

EMS

Choosing a Temperature Probe: What Regulated Facilities Need to Know

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