Skip to main content
Press Enter
Starting at $4,805.00CAD
Configure
Edgetech Instruments

DPM-99 Med Gas Dew Point Monitor

Continuous dew point monitoring, NFPA 99 compliant, audible and visual alarms

Starting at
$4,805.00CAD
Have questions? We're here to help!
Have questions? We're here to help!
Configure

The NFPA 99 has mandated that for Med Gas systems the "dew point for locally compressed air shall be monitored and alarmed per 4-3.1.9.8 and 4-3.1.1.2(f) to protect from line pressure dew point rise to 39 degrees F (3.9 degrees C) from a nominal design of 35 degrees F (1.7 degrees C)." This safeguard was the foundation for the new Edgetech Instruments DPM-99 Med Gas Dew Point Monitor.  This specifically designed monitor exceeds the requirements set forth by the NFPA and was a collaboration with AIRVAC Technical Services who are certified by P.IP.E as medical gas inspectors in all 50 US States. 

• NFPA 99 Compliant
• Audible and Visual Alarms
• Continuous Dew Point Monitoring
• Chilled Mirror Sensor Selection Required

Power:95-260 VAC, 50-400 Hz
Operating Temperature:32 to 122°F
Sample Connection:¼ inch compression fitting
Sample Flow:0.5 to 5.0scfh, through integral flow meter and valve
Sample Pressure:0 to 150psig, 55psig nominal
Outputs:Analog: 4 to 20mA
Range: -58 to 122F
Compliance: 9.0VDC, 450ohms
Display:8 digit alphanumeric LED, 0.5”high, red
Alarm:Audible: >98db at 2 ft with means to temporarily disable
Relay I & II: 1Form C, non-latching, 10A@240VAC 8A @ 24VDC, 1/2HP @ 240VAC - See manual for conditioning
Visual: Flashing display message
Physical:
Dimensions:14”H x 10.7”W x 3.75”D
Weight:7 lbs.
Mounting:Wall mount standard
Material:Aluminum
Options:
Low Dew Point Kit:2-stage sensor (recommended for desiccant dryers)
Filter Kit:In-Line particulate/ coalescing filter
Measurement:
Range:Dew / Frost Point: -10 to 122° F (S1)/-45 to 122° F (S2)
Accuracy:Dew / Frost Point: ±0.5°F (Entire Range)
Functionality:

 • Medical Gas

  • Thumbnail of document Data Sheet - DPM-99 Med Gas Dew Point Monitor
    Download

    Data Sheet - DPM-99 Med Gas Dew Point Monitor

    Download

Accessories

Request a Service Quote

Get a customized quote for calibration, validation, repair, or training services designed to keep your instruments accurate and compliant.
Learn more

Browse By Brands

Uncover the brands that set the standard for quality and dependability in every industry we serve.
Learn more