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Email: sales@haven.co.uk
Tel:   +44 (0) 1792 588 722
Fax:  +44 (0) 1792 582 624

PIE Frequency Equipment

The PIE Model 541 is the industry's premier handheld Frequency Calibrator. The unit features long battery life, rugged design, and a gate-time LED. The 541 can trigger up to 120V in read mode and can generate waves with amplitude of up to 12V in source mode. The unit also operates in a counting operation.

The Model 541 can function as a totalizer with a user-defined stop time, eliminating the need for a stopwatch.

MODEL 541
Frequency Calibrator
with Totalizer 

See also the selection of Multi-Function Products from PIE:

PIECAL 820
Multi-Function
Process Calibrator
PIECAL 820 Elite
Multifunction Diagnostic
Process Calibrator
PIECAL 830
2 Channel Multifunction
Diagnostic Process Calibrator
PIECAL 850
10-50 mA Multifunction
Process Calibrator with loop diagnostics



An experienced manufacturer of calibration
equipment for the process industry.