THIẾT BỊ KIỂM CHUẨN TẦN SỐ DPI 841/842 GE Druck

Mã sản phẩm: DPI 841/842 |
Thương hiệu: GE Druck

Giá bán: Liên hệ

The DPI 800 Series is a complete range of advanced, robust and simple to use hand-held instruments. Highly cost effective, these tools are ideal for test/calibration of many popular process parameters. Advanced features and technical innovations address more applications in less time and deliver results you can rely on.

Yêu Cầu Giá Tốt

Thông tin sản phẩm

Features:

  • Advanced frequency meter and generator with three output waveforms from 0.1 V to 24 V 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
  • Compact, simple to use, easy to carry
  • Convenient, one-handed operation
  • Secure grip, impact resistant, elastomer protected
  • Plug/play connector for Intelligent Digital Output Sensors™(IDOS) Universal Measurement Modules


Specifications:

DPI 841 Frequency Loop Calibrator

Automatic Trigger

Detects the best value regardless of waveform or amplitude

Frequency Scaling

Reads in process units; e.g. flow or revolutions/minute

Programmable Step and Ramp Outputs

Simplify calibration and diagnostics

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 facilitate system checks and troubleshooting

DPI 842 Frequency Loop Calibrator

Dual Readings

Provides simultaneous frequency output and mA measurement for transmitter and loop maintenance

24 V Power Supply

Energize transmitters and control loops

Automatic Switch Test

Captures open/closed trip values providing a fast and highly accurate “safety system” check

HART Resistor

Can be switched into the loop when required for a HART digital communicator and avoids the inconvenience of carrying a 250 O resistor

IDOS Flexibility

Intelligent Digital Output Sensor (IDOS)

Universal Pressure Modules are available from 10 inH2O to 10,000 psi (25 mbar to 700 bar)

Total Flexibility

Means IDOS modules can be used with any compatible instrument; for example, a DPI 842 frequency loop calibrator can become a fully featured pressure calibrator

Plug and Play

Modules are interchangeable between instruments, requiring no set-up or instrument calibration.

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