Druck DPI 841 Frequency Loop Calibrator

Retired products cannot be ordered

The GE Druck DPI 842 Frequency Loop Calibrator is the recommended replacement

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Part Number

DPI841

Manufactured

By Druck

Includes

FREE Ground Shipping
FREE Lifetime Tech Support

Features

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

The GE Druck DPI 841 frequency loop calibrator measures or sources Hz, kHz, CPM, CPH, and pulses. GE Druck DPI 841 frequency loop calibrator is the ideal calibration tool for process technicians and electronic engineers because of it's highly accurate calibration standard and versatility. Dedicated features facilitate test and maintenance of electronic circuits and frequency instruments including frequency meters, batch counters, tachometers, motion pickups, integrators, and flow meters.

Every GE Druck DPI 841 frequency loop calibrator has an IDOS (Intelligent Digital Output Sensor) compatible port for connecting remote IDOS measurement modules. These include pressure sensors with ranges available from 1 psi to 10,000 psi. IDOS measurement modules are interchangeable between any IDOS compatible instruments without calibration or set-up. They are true "plug and play" modules.

The GE Druck DPI 841 frequency loop calibrator contains multiple advanced features to increase versatility and reliability:

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