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  • Edgetech DPM-99 Medical Air Dew Point Hygrometer

Edgetech DPM-99 Medical Air Dew Point Hygrometer

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Edgetech Instruments

Available Options

Rp.155.547.500
Availability:
6 - 8 WEEKS
Product Code:
DPM99
Brand:
Edgetech Instruments
Update Terakhir:
30 Sep 2023
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The Edgetech Instruments DPM-99 is a complete medical air dew/frost point monitoring and alarm system consisting of a chilled mirror hygrometer with bright LED display plus audible and visible alarm functions, all contained in a NEMA-12 enclosure. Using a primary method chilled mirror dew/frost point sensor, it is the drift free alternative, meeting Level 1 and Level 2 requirements of NFPA 99 for Medical Air.

Other types of dew/frost point sensors, due to inherent drift, require recalibration at regular intervals to remain within their accuracy specifications. The chilled mirror dew/frost point sensor of the DPM-99 is a primary method, drift free device, with accuracy traceable to NIST. Its Automatic Balance Cycle keeps the sensor’s operation in top condition without the need for regular maintenance or periodic calibration.


Safety is the foundation of the Edgetech Instruments DPM-99 Medical Gas Dew Point Monitor. It features very high accuracy and sensitivity, fast response, failsafe alarm functions and analog outputs. Its ruggedized metal enclosure protects against electrical interference and environmental shock. An uninterruptable backup power supply is optional.

All Edgetech Instruments dew/frost point monitors are manufactured and supported in the USA in a modern, ISO 9001:2015 registered, ISO/IEC 17025:2005 accredited facility. All calibrations and certifications are traceable to NIST.

  • Performance exceeds requirements of NFPA 99 for Medical
  • Gas Dew Point Monitoring
  • The drift free alternative for continuous dew/frost point monitoring
  • Easy to install
  • Virtually maintenance free
  • NIST traceable dew point certification
  • Fast response
  • Long sensor life
  • Rechargeable batteries, recharger included
  • Fundamental measurement of moisture content

  • Sensor Type: Primary method dew/frost point chilled mirror sensor.
  • Dew/Frost Point Measurement Range: S1 sensor: -10°F to 122°F; S2 sensor: -45°F to 122°F
  • Dew/Frost Point Accuracy: ±0.5°F over entire range
  • Power: 95-260 Vac, 50 to 400 Hz
  • Operating Temperature: 32°F to 122°F
  • Sample Connection: ¼ inch compression fitting
  • Sample Flow: 0.5 to 5.0 SCFH, through integral flow meter and valve
  • Sample Pressure: 0 to 150 psig, 55 psig nominal
  • Outputs: Analog: 4 to 20 mA; Range: -58°F to 122°F; Compliance: 9.0 Vdc, 450 ohms
  • Display: 8 digit alphanumeric LED, 0.5” high, red
  • Alarm Audible: >98 db at 2 feet with means to temporarily disable
  • Alarm Visible: Flashing display message
  • Alarm Relay: 1 FORM C, non-latching, 10 A @
  • 240 Vac, 8 A @ 24 Vdc, 1/2 HP @ 240 Vac, programmable
  • Dimensions: 14”H x 10.7” W x 3.75”D
  • Weight: 7 lb.
  • Mounting: Wall mount standard
  • Material: Aluminum
  • Low Dew/Frost Point Kit: 2-stage sensor (recommended for desiccant dryers)
  • Filter Kit: In-Line particulate/coalescing filter

  • (1) DPM-99 Medical Air Dew Point Hygrometer
  • (1) Instruction Manual

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Note: Prices are not binding at any time subject to change without prior notice


  DPM-99 CHILLED MIRROR DEW POINT SENSORS 0 Item Selected
Image
Model
Product Name
Price
Available
Quantity
[S2] Flow through, 2-stage (60°C depression)
S2
Rp.155.547.500
1 Availability
[S2SC] Flow through, self cooling, 2-stage (65°C depression)
S2SC
Rp.165.074.000
1 Availability
[S3] Flow through, 3-stage (95°C depression)
S3
Rp.246.897.500
1 Availability
  DPM-99 SECOND ALARM RELAY 0 Item Selected
  DPM-99 PRESSURE TRANSDUCER KIT 0 Item Selected
  DPM-99 RS232 OUTPUT 0 Item Selected
  DPM-99 ACCURACY 0 Item Selected