Meriam MFT 4010 Modular Calibrator_HART Communicator Manual de usuario descargar pdf (Pagina 82)

ELECTRICAL MEASUREMENTS

Current: ±50.00 mA ±0.025% FS ± 0.001% of F.S. per ° F (ref temp is 70° F)

Voltage: ±50 VDC ±0.025% FS ± 0.001% of F.S. per ° F (ref temp is 70° F)

MODULES: 2.3”L x 1.3”W x 2.6”D, 8.3 ozs. Positive-lock with spring-loaded sensor lock. Depress lock to release.

MIN/MAX - minimum and maximum measured values are captured. Capture speed equal to current damping rate

setting.

HOLD - toggle function freezes display.

ZERO – simultaneous re-zeroing of all installed modules

CONTRAST – direct adjustment of display contrast

FIELD RECERTIFICATION – sensor modules and integral mA / Volts can be recalibrated for zero, span and linearity

through the base unit using appropriate standards at 1, 3, 5, or 9 points (exception: VMA0055 module must be

returned to factory for recalibration).

SECURITY LOCKOUT – MFT 4000 Settings can be locked out entirely or by specific feature.

CE compliance

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Meriam MFT 4010 Modular Calibrator_HART Communicator Manual de usuario Pagina 82