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Yokogawa UM33A‑000‑11P

  • Product Name: UM33A Digital Indicator / Alarm Unit
  • Product Series: UM Series Process Indicator Controllers
  • Technical Specifications:
    • Input Type: RTD, thermocouple, DC voltage, DC current universal input
    • Display: 4‑digit high‑brightness digital display

Detailed content

    • Alarm Output: Relay contact alarm output, up to 4 alarm points
    • Power Supply: 100‑240 V AC 50/60 Hz
    • Operating Temperature: 0 °C to +50 °C
  • Functional Features: Process value display, upper/lower limit alarm, peak value hold function, parameter setting lock
  • Performance Parameters: Measurement accuracy ±0.1% FS, response time ≤200 ms
  • Material Composition: ABS anti‑corrosion front panel, metal rear shell, high‑precision signal processing circuit
  • Structural Characteristics: Standard 1/8 DIN panel‑mount design, simple push‑button operation, compact terminal wiring
  • Working Principle: Receives field sensor signals, converts to readable digital values, triggers alarm signals when exceeding set threshold values
  • Advantages Highlights: Simple operation, stable measurement, low power consumption, strong environmental adaptability
  • Applicable Industries: Food and beverage production, pharmaceutical industry, environmental testing, mechanical manufacturing
  • Installation Requirements: Panel installation with standard cutout size, separate power and signal wiring, good ventilation
  • Usage Precautions: Avoid strong electromagnetic field interference; regularly verify alarm function accuracy

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