Druck 841 - 842 Frekans Kalibratörü

Druck 841 - 842 Frekans Kalibratörü

FEATURES
  • Advanced frequency meter / generator with three output waveforms from 0.1V to 24V amplitude
  • Measure or source 0.01 Hz to 50 kHz
  • CPM, CPH and totalizing counter
  • Sine, square and triangular waveforms
  • mA measure, switch test and 24V loop power
  • Large backlit display, menu driven interface
  • HART® loop resistor
  • Robust and weatherproof
  • Convenient, one-handed operation
  • Plug and play connctor for universal pressure modules
  • Universal pressure input modules are available from 10 in H2O to 10,000 psi (25 mbar to 700 bar)
  • External pressure modules available
  • Plug and play modules are interchangeable between instruments, requiring no set-up or instrument calibration

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DR841 Frequency Calibrator
  • Measures or sources Hz, kHz, CPM, CPH and pulses
  • Automatic trigger
  • Frequency scaling
  • Programmable step and ramp outputs
  • Adjustable "nudge" value - Provides an incremental output for setting switches, relays, trips and alarms
  • Advanced features - Hold, maximum / minimum / average (with time stamp), scaling, tare (offset) and damping filter
DR842 Frequency / Current Loop calibrator
  • Dual readings - simultaneous frequency output and mA measurement
  • 24V loop power supply
  • Automatic switch test
  • HART® Resistor - can be switched into the loop when required for a HART® digital communicator
Specifications
Brand DRUCK
Manufacturer number DPI 842
Model DPI 842
Make DPI 800
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