67-4913-55 Hn-E8 Series Wall-Mounted Thermo-Hygrometer (Intrinsically Safe Explosion-Proof) Cable 3 M (Separated Sensor Type) Relative Humidity -40~60°C HN-E8301100
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67-4913-55 Hn-E8 Series Wall-Mounted Thermo-Hygrometer (Intrinsically Safe Explosion-Proof) Cable 3 M (Separated Sensor Type) Relative Humidity -40~60°C HN-E8301100

model: 67-4913-55
brand: CHINO CORPORATION
category: toner

Product Description

Product Model: 67-4913-55Product Brand: CHINO CORPORATI […]

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Product Details

Product Model: 67-4913-55
Product Brand: CHINO CORPORATION

Features

  • Measurable in a wide range from low to high temperature in an explosive gas atmosphere
  • The sensor is separated from the main body, making it easy to measure inside the device or in narrow places (cable length: 3 m)
  • Intrinsically safe explosion-proof thermo-hygrometer (Exia IICT4Ga)
  • Capacitive humidity sensor enables stable measurement
  • Small sensor unit allows measurement in small spaces.
  • Intrinsically safe explosion-proof thermohygrometer
  • The insulation barrier eliminates the need for Class A grounding work.
  • Equipped with high-precision sensors
  • Humidity can be measured over a wide range of ±2%rh.
  • Platinum temperature measuring resistor is ***d for temperature sensor
  • Easy maintenance
  • Sensor units are easily replaceable by the customer
  • The body is easily attached and removed by the wall attachment.

Spec

  • Sensor Shape: Sensor Separated Type (Cable Length 3m)
  • Humidity output: 0~100%rh
  • Temperature output span: – 40~60°C (typical)
  • Format: HN-E830
  • Humidity sensor: polymer capacitance type
  • Measurement Range: 0~100%rh * 1
  • Accuracy rating * 2: ±2%rh(Less than 5~90%rh at 25 deg.), ±3%rh(At 90~95%rh and 25°C)
  • Output Specifications: 4~20mADC 2 wire transmission (for 0~100% rh)
  • Response time: 60 seconds or less (90% response)
  • Load resistance: 250 Ω or less
  • Temperature Sensor: Platinum Temperature Measuring Resistor Pt100
  • Measurement Range: -40~60°C
  • Accuracy rating * 2: ±0.2°C (at 25°C)
  • Output specifications: 4~20mADC 2 wire transmission
  • Load resistance: 250 Ω or less
  • Type of explosion-proof structure: intrinsically safe explosion-proof (ia)
  • Target gas ignition/explosion class: IIC T4Ga
  • Honan-related equipment: 2 insulation barrier B5541 units are ***d.
  • Type Examination Passing Number: TC22593X
  • Cable length: 3 m
  • Power supply voltage: 24 VDC ±10%
  • Power Consumption: Approx. 1VA
  • Operating Humidity Range: 0~100%rh * 1
  • Operating Temperature Range: Body: -20~60°C, Sensor: -40~60°C
  • Mass (Body Only): Approx. 1.8 kg
  • *1 However, dew condensation shall not occur.
  • *(2) Accuracy of measurement in a sufficiently stable environment at 25°C in a constant temperature bath
  • Sensor φ12 x L140