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EdgeTech DPM-99
Medical Air Dew Point Hydrometer

  • Performance that exceeds the latest requirements NFPA99 for Med Gas Dew Point Monitoring
  • NIST traceable dew point
  • Continuous dew point monitoring
  • Easy to install
  • Virtually maintenance free
  • Uses chilled mirror system, the most accurate and reliable dew point sensing scheme
  • Uses modified Automatic Balance Cycle (ABC) that allows for continuous dew point monitoring
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EdgeTech DPM-99 Shown

Product Information

Datasheet 371 KB

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The NFPA99 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 a line pressure dew point rise to 39°F (3.9°C) from a nominal design of 35°F (1.7°C)."

The established safeguard was the foundation for the new Edgetech DPM-99 Med Gas Dew Point Monitor. This specifically designed monitor exceeds the requirements set forth by the MFPA and was a collaboration with AIRVAC Technical services, who are certified by P.I.P.E as medical gas inspectors in all 50 US states.

The DPM-99 utilizes a chilled mirror sensor, the most accurate reliable dew point sensing scheme. This primary measurement is directly traceable to NIST. The DPM-99 also uses the modified Automatic Balance Cycle (ABC) that allows for continuous monitoring of dew point with virtually maintenance free operation. Dew point is monitored continuously for safety in the DPM-99 in comparison to only 5% of the time as touted by other manufacturers.

 
Ordering Information
Model Description Buy Online Price
DPM99 Edgetech DPM-99 Medicinal Air Dew Point Hydrometer  Buy Now$1,840.00 

Chilled Mirror Dew Point Sensors (required)

S-Type

DPM99S1 Edgetech DPM-99-S1 Single Stage Sensor Assembly for the DPM-99 Hydrometer (45C Depression)  Buy Now$1,550.00 
DPM99S2 Edgetech DPM-99-S2 Two Stage Sensor Assembly (65C Depression) for the DPM-99  Buy Now$2,000.00 
DPM99S2SC Edgetech DPM-99-S2SC Two Stage Self Cooling Sensor Assembly for DPM-99  Buy Now$2,300.00 
DPM99S3 Edgetech DPM-99-S3 Three Stage Sensor Assembly (95C Depression) for DPM-99  Buy Now$4,725.00 

Optional Accessories

DPM99FIL Edgetech DPM-99-FIL Filter Kit for the Medical Air Dew Point Hydrometer  Buy Now$150.00 
DPM99DX Edgetech DPM-99-DX Additional Box of Elements for DPM-99  Buy Now$75.00 
DPM993YSC Edgetech DPM-99-3YSC Three Year Service Contract for the DPM-99  Buy Now$2,500.00 


*NOTE: Items ordered with optional NIST calibration will require
approximately 10 days to complete the certification.

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