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Abatement Technologies PPM3-S Pressure Monitor – ±0.1

Abatement Technologies PPM3-S Pressure Monitor – ±0.1" WC, 16-Day Battery

Brand: Abatement Technologies SKU: PPM3-S In Stock – Ready to Ship
$1,478.50

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Continuous Isolation Room Pressure Monitoring: Abatement Technologies PPM3-S Manometer

The Abatement Technologies PPM3-S Portable Differential Pressure Monitor measures room pressure differentials from −0.1" WC to +0.1" WC (±25 Pa) at ±3% full-scale accuracy. Powered by a 3.7V lithium polymer battery with 16 days of continuous runtime, the PPM3-S is designed for long-duration ICRA compliance monitoring in hospital isolation rooms, negative pressure containment zones, and construction abatement sites. A 3.5" 262K-color TFT touchscreen (320×240 resolution) displays real-time pressure with 0.0001" WC / 0.025 Pa resolution, and all events are time-stamped and logged to a 2 GB USB flash drive in CSV format.

PPM3-S Specifications: Pressure Range, Alarms, and Data Logging

  • Pressure range ±0.1" WC (±25 Pa): Covers the full span required for isolation room monitoring — negative pressure rooms typically maintained at −0.01" WC (−2.5 Pa) relative to adjacent corridors
  • ±3% full-scale accuracy: Resolution to 0.0001" WC / 0.025 Pa on a 3.5" color TFT display with 320×240 pixels
  • Custom alarm set points: User-configurable from −0.1000" WC (−24.884 Pa) to +0.1000" WC (+24.884 Pa) at 0.0001" WC resolution; audible alarm override for noisy environments
  • 16-day continuous battery life: 3.7V 2AH lithium polymer cell; recharges in 5 hours via included 6V DC charger (100–240 VAC, 50–60 Hz input)
  • 12,000+ logged events in non-volatile memory: Time-stamped log includes alarms, startups, resets, calibrations, config changes, and low-battery events
  • USB V1.0 Type A port: Downloads data as CSV file to included 2 GB flash drive; also supports firmware upgrades and optional thermal printer connection
  • Aux alarm connection: 6-position 3.5mm header with dual relays (normally open, normally closed, common); each relay rated 2A @ 30V DC — enables integration with building automation or auto-dialer accessories
  • Case: Ultra-tough molded polymer; 12"L × 10"W × 5"H; 5 lbs including charger and hose

Hospital Isolation Rooms, Cleanrooms, and ICRA Construction Monitoring

The PPM3-S is deployed wherever differential pressure must be continuously verified: negative pressure isolation rooms for airborne infection prevention, positive pressure rooms protecting immunocompromised patients, and ICRA Category III/IV construction zones where the CDC and ASHRAE 170 require documented negative pressure during active abatement or renovation work. Its 16-day battery runtime eliminates daily retrieval for recharging, and the non-volatile 12,000-event log means no data is lost even if power is interrupted unexpectedly. The color touchscreen allows nursing staff or infection control officers to read real-time pressure status without connecting to a computer, while the optional RPM-HANG wall mount keeps the unit secure and visible at the room entrance. For construction compliance, the USB log provides a dated audit trail that satisfies Joint Commission review of ICRA monitoring records.

Aux Relay Integration, Auto-Dialer Accessory, and Long-Term Deployment

Beyond standalone monitoring, the PPM3-S is designed as an integration point for facility-level alerting. The dual-relay aux alarm output (6-position 3.5mm header, rated 2A @ 30V DC each) allows the unit to trigger external systems — door access controls, nurse call systems, or BAS inputs — when pressure deviates from set thresholds. The optional PM-DIALER auto-dialer accessory connects to the aux port and sends text or voice notifications to up to four recipients when an alarm condition is detected, enabling 24/7 unattended monitoring without physical presence. Operating temperature range is −22°F to 176°F (−30°C to 80°C), and the lithium polymer battery maintains time-of-day accuracy on internal clock for up to one year in off mode, so logged event timestamps remain correct even across extended storage periods between deployments.

Pressure Range ±0.1" WC (±25 Pa)
Accuracy ±3% Full Scale
Display Resolution 0.0001" WC / 0.025 Pa
Display 3.5" 262K-color TFT, 320×240 resolution
Alarm Set Points −0.1000" WC to +0.1000" WC; 0.0001" WC resolution
Battery 3.7V, 2AH lithium polymer; 16-day continuous runtime
Charge Time 5 hours (6V DC charger, 100–240 VAC input)
Data Logging 12,000+ events; non-volatile memory; CSV via USB flash drive
USB Port V1.0 Type A — data download, firmware update, thermal printer
Aux Alarm 6-pos 3.5mm header; dual relays, 2A @ 30V DC each
Max Power Consumption 150 mA (max display brightness); 300 µA (battery mode)
Dimensions (L × W × H) 12" × 10" × 5" (30.48 × 25.4 × 12.7 cm)
Net Weight 5 lbs (including case, charger, and hose)
Storage Temperature −22°F to 176°F (−30°C to 80°C)
Included 6V DC battery charger, clear air tubing, 2 GB USB flash drive
Optional Accessories RPM-HANG wall mount; PM-DIALER auto-dialer (text/voice alerts)

Video

Documents

PPM3-S Portable Differential Pressure Monitor — Product Data Sheet

Manufacturer's Warranty

This product comes with a full manufacturer's warranty. All warranty claims are handled directly by the manufacturer.

For specific warranty details, please contact us at (978) 295-7538 or email info@uscleaningtools.com

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Frequently Asked Questions

What pressure range does the Abatement Technologies PPM3-S monitor?
The PPM3-S measures from −0.1" WC to +0.1" WC (±25 Pa) at ±3% full-scale accuracy, with display resolution of 0.0001" WC (0.025 Pa). This range covers standard isolation room monitoring targets, which typically maintain −0.01" WC relative to adjacent corridors.
How long does the PPM3-S battery last on a single charge?
The PPM3-S runs continuously for up to 16 days on its 3.7V, 2AH lithium polymer battery. Recharging takes approximately 5 hours using the included 6V DC charger (compatible with 100–240 VAC, 50–60 Hz).
How does the PPM3-S log and export data?
The PPM3-S stores 12,000+ time-stamped events in non-volatile memory — including alarms, startups, resets, and config changes. Data exports to the included 2 GB USB flash drive as a CSV file, importable into any spreadsheet or text editor. No power is required to retain logged data.
Can the PPM3-S trigger external alarms or building automation systems?
Yes. The 6-position 3.5mm aux alarm header provides dual relays (normally open, normally closed, common), each rated at 2A @ 30V DC. This allows integration with nurse call systems, BAS inputs, or the optional PM-DIALER auto-dialer, which sends text or voice alerts to up to four recipients when pressure deviates from set points.
Is the PPM3-S suitable for ICRA compliance monitoring on construction sites?
Yes. The PPM3-S is designed for ICRA Category III and IV construction monitoring where CDC and ASHRAE 170 require documented negative pressure during active abatement or renovation work. Its 16-day battery and 12,000-event time-stamped log provide a continuous audit trail suitable for Joint Commission review.
What alarm customization does the PPM3-S offer?
Set points are fully user-configurable anywhere from −0.1000" WC to +0.1000" WC in 0.0001" WC increments. Both visual and audible alarms activate on threshold breach; the audible alarm can be overridden for noise-sensitive environments while the visual alert remains active.
What is included with the PPM3-S out of the box?
The PPM3-S ships with a 6V DC battery charger, clear air tubing, and a 2 GB USB flash drive. Optional accessories include the RPM-HANG wall mount for secure room-entrance installation and the PM-DIALER auto-dialer for remote text/voice alerts.

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All our products come with a manufacturer warranty of at least 1 year, depending on the brand.

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