Adaptive Manometer Systems PressurePro™ M1w Wi-Fi Differential Pressure Recorder

The PressurePro™ M1w Wi-Fi Differential Pressure Recorder by Adaptive Manometer Systems Inc. is a professional differential pressure recorder designed for accurate, real-time containment pressure monitoring. Built for abatement, remediation, construction, cleanroom, HVAC, industrial and environmental monitoring applications, the PressurePro helps users document pressure conditions, manage alarms and maintain reliable job records in the field.

With a 4.3" color LCD capacitive touchscreen, NIST Certificate of Accuracy, Wi-Fi connectivity, onboard thermal printer, USB data transfer and internal job storage, the PressurePro M1w gives contractors and safety professionals a complete solution for monitoring and recording differential pressure readings.

Key Features

• NIST Certificate of Accuracy for trusted pressure measurement documentation
• Real-time differential pressure monitoring for containment pressure levels
• 4.3" color LCD capacitive touchscreen for easy setup and operation
• Integrated Wi-Fi connectivity for wireless data transmission, remote monitoring and email notifications
• Advanced Pressure Assist feature helps maintain negative air pressure in difficult environments
• 16MB internal memory stores over two years of job logs
• Stores each job with unique job name, address, start date and end date
• Programmable high and low alarm settings with audible and visual alarms
• Large viewing window allows pressure readings to be monitored with the lid closed
• USB Type A port supports USB flash drive data transfer
• Internal rechargeable 1800mAh Polymer Li-ion battery provides up to 3 hours of portable operation
• Temperature compensation circuitry helps maintain accuracy across changing job site conditions
• Easy-load thermal printer with printer replacement possible in minutes
• Optional Spanish language operation
• Built-in QR code provides quick access to the online owner’s manual

Wi-Fi and Email Monitoring

The PressurePro M1w includes built-in Wi-Fi capability for enhanced data management and monitoring. Users can connect the unit to a 2.4 GHz Wi-Fi network and configure email settings for job data transmission and alarm notifications. Email options include end-of-job data, daily job log files, hourly job data and alarm-state notifications with adjustable delay and repeat intervals.

Pressure Assist Outlet

The patent-pending Pressure Assist Outlet is designed to assist with pressure regulation in challenging environments. This feature can be useful during windy conditions, personnel entry and exit, equipment movement, containment changes and abatement activities that open new air pathways. The Pressure Assist feature operates on AC power only and is intended for use with a negative air machine in safe operating condition.

Ideal Applications

• Asbestos abatement
• Lead abatement
• Containment pressure monitoring
• Negative air pressure monitoring
• Remediation projects
• Environmental containment work
• Cleanroom pressure monitoring
• HVAC system pressure monitoring
• Construction and industrial safety documentation

Product Specifications

Brand	Adaptive Manometer Systems Inc.
Product	PressurePro™ Differential Pressure Recorder
Model	PressurePro M1w
Display	4.3" Color LCD Capacitive Touchscreen
Measurement Display	Inches WC
Measurement Range	+0.250" to -0.250" WC
Internal Storage	16MB
Data Storage Capacity	Over 2 Years of Logs
Battery	Internal Rechargeable 1800mAh Polymer Li-ion Battery
Portable Operation	Up to 3 Hours on Battery Power
Battery Operating Temperature	32°F to 113°F
AC Operating Temperature	-4°F to 140°F
Input Voltage	120VAC 60Hz 16A Max
Output Voltage	120VAC 60Hz 15A Max
Data Transfer	USB Type A Port and Wi-Fi Connectivity
Included Certification	NIST Certificate of Accuracy

What Comes in the Box

• PressurePro™ Differential Pressure Recorder
• 10 ft. inlet pressure tubing
• 6 ft. power cable with 90-degree plug
• 3 rolls of thermal printer paper
• Owner manual
• NIST Certificate of Accuracy

Warranty Information

The PressurePro M1w Differential Pressure Recorder includes a Two-Year Limited Warranty covering defects in materials and workmanship under normal use and service. Warranty service may include repair or replacement at the manufacturer’s discretion. Proof of purchase and an RMA may be required for warranty claims.

Why Choose the PressurePro M1w?

The PressurePro M1w Wi-Fi Differential Pressure Recorder combines accurate pressure monitoring, touchscreen operation, Wi-Fi reporting, onboard printing and long-term job data storage into one field-ready device. For professionals who need dependable documentation of containment pressure, the PressurePro offers a practical and efficient solution for maintaining records, responding to alarm conditions and supporting job site compliance.

For contractors, abatement professionals, remediation crews and facility teams that require a reliable differential pressure recorder, Wi-Fi manometer or negative air pressure monitor, the PressurePro M1w delivers the accuracy, usability and documentation features needed for demanding job sites.

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Product Type	Air Monitoring
Availability	Back in Stock Soon

Shipping

We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.

Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.

Expedited Options Available:

• Priority and Expedited handling speeds up processing
• Overnight shipping available (guaranteed) - must order by phone before 12pm EST M-F
• Some items ship "Manufacturer Direct" and cannot be expedited

Important: Inspect your delivery before signing! Note any damage on the shipping document.

Returns Policy

30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.

Non-Returnable Items:

• Made-to-order fall protection products
• Used vacuums, respirators, gas monitors, or air scrubbers
• Calibration gas (hazardous material)
• PAPR and specialty respiratory items (non-stock)

Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.

Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.

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