Intrinsic Safety Explosion-Proof Certified Product Dew Point and Temperature-Humidity Meter EE300Ex
EE300Ex-M1
★Domestic Explosion-Proof Certification★ A hygrometer that can output calculated values for other moisture-related physical quantities such as dew point, frost point, absolute humidity, and mixing, in addition to humidity and temperature measurements.
● Gas explosion-proof/dust explosion-proof certification for installation in Zone 0 Div.1 (based on certification) ● Conversion to related physical quantities ● Stainless steel housing and stainless steel probe ● Capable of measuring temperatures from -40 to 180 ℃ ● Maximum pressure 2Mpa ■ The EE300Ex-M1 is developed for measuring humidity (RH) and temperature (T) in explosive hazardous areas. In addition to Japan TIIS certification, it has obtained explosion-proof certifications in Europe (ATEX), for international use (IECEx), South Korea (KCs), and North America (FM). The EE300Ex can be used for flammable gas and dust applications. ■ It is also possible to customize the settings using the included configuration software outside of the explosion-proof area. This includes settings for analog output, temperature and humidity calibration, etc. ■ In addition to measurements in gas, it has also obtained intrinsic safety explosion-proof certification in Europe (ATEX) and for international use (IECEx) for measuring moisture content in oil (absolute moisture content in ppm) and relative moisture activity values. For more details, please download the catalog or contact us.
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Dew Point, Temperature, and Humidity Meter Model: E300EX-M1 <Humidity Specifications> Measurement Range: 0–100 % RH Accuracy: -15–40 °C ≤90 % RH ± (1.3 + reading × 0.3%) % RH -15–40 °C >90 % RH ± 2.3 % RH -25–70 °C ± (1.4 + reading × 1%) % RH -40–180 °C ± (1.5 + reading × 1.5%) % RH <Temperature Specifications> Measurement Range: -40–180 °C (depending on model) Accuracy: ±0.2 °C (at 20 °C) <Output> Selectable Output: 2 x 4 - 20 mA (2-wire) Galvanically isolated RL=(Vcc-9V)/20mA Output 1 (CH1) must be connected. <General Specifications> Power Supply (Class III): Vcc min=(9+RL*0.02) VDC Vcc max=28 V DC Current Consumption: Maximum 20 mA / channel
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● Management of temperature and humidity in electrostatic painting booths ● Management of temperature and humidity in explosion-proof areas ● Control of chemical processes ● Pharmaceuticals ● Storage rooms for explosive/hazardous materials ● Flour mills ● Dew point measurement of natural gas ● Measurement of moisture in oil ● Diagnosis of oil contamination and degradation ● Dew point measurement at natural gas hubs and many others
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We introduce various measuring instruments and devices related to moisture management, including the domestic capacitive dew point meter TK-100 series, mirror-type dew point meters, oxygen concentration meters, humidifiers, and moisture meters for corrosive gases. By organically combining these, as well as through piping, line creation, and unitization, we provide custom-made products and respond quickly to complex issues.
