EN3000-DP Explosion-proof Gas Analyzer(Dewpoint)

OVERVIEW

    The EN3000-DP Explosion-proof Gas Analyzer is an analytical instrument developed for online industrial use in hazardous areas. It utilizes capacitive dewpoint sensor, which measures dewpoint in gases such as N2/Ar/H2 and other high purity gases. The analyzer has such function as isolated current output, relay alarm output, communication interface and measured data storage. It continuously measures, displays, and records the dewpoint or absolute humidity in ppm level.

FEATURES

  • Used in explosive atmosphere in zones 1 & 2, Class ExdⅡCT6
  • Long-life, maintenance-free, capacitive dew point sensor
  • Auto-calibration procedure for low dewpoint measurement
  • With dewpoint value ℃ or ppm for display unit
  • Big LCD display, English or Chinese menu to operate
  • Automatic recording of measured data and curve, for checking previous data
  • One isolated, linearized 0~10 or 4~20mADC output
  • One alarm relay, any alarm value can be set up within the full range
  • With RS232 interface for measured data communication

    SPECIFICATIONS

    Measuring priciple：Capacitive dew point sensor
    Measured component：dew point（℃）or absolute humidity（ppm）
    Mesuring range：-100.0℃~+20.0℃ dp
    Accuracy：±2℃dp
    Resolution：0.1 ℃
    Outline dimension：380 x 460 x 225mm (H x W x L)

    REQUIREMENTS FOR MEASURED GAS

    Temoerature：5~40℃
    Pressure：0.03~0.2MPa
    Dust ：0.3μm or less (Recommended membrane filter)
    Moisture: Condensation unallowable
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