The mAcal Loop Calibrator is an economical and easy-to-use calibration device for sourcing and measuring mA signals. It is designed specifically for 2-wire transmitter loops with 4 to 20 mA signals.

The keypad is labeled for easy operation, and includes timesaving one-key-one-function access to step functions and loop supply power. The large display clearly shows milliamp (to 0.001 mA), percent, voltage, or seconds, and also includes error codes for loop mismatch, reverse polarity, and over range.

Features:

Source and Measure current to 24 mA with ½ 0.05% of full scale
Measure voltage from 0 to 45 VDC with ½ 0.5 VDC
200 hours of life using 4 x AA batteries
Push button to switch between mA and % reading
All input and output connectors are placed away from the display and keyboard for best operation conditions
Special fixed steps stored for easy tests of linear and flow transmitters or valve positioners
Choose between manual or automatic steps with 10 or 30 seconds between

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AMETEK MACAL LOOP CALIBRATOR

• Source and Measure current to 24 mA with ½ 0.05% of full scale
• Measure voltage from 0 to 45 VDC with ½ 0.5 VDC
• 200 hours of life using 4 x AA batteries

AMETEK DTI-1000 TEMPERATURE INDICATOR

• One year accuracy to ½ 0.004°C
• System accuracy with STS Series temperature sensors to ½ 0.03°C
• Wide Temperature Range of -200 to 750°C (-328 to 1382°F)
• Resolution to 0.001°C

AMETEK HPC40 SERIES PRESSURE CALIBRATOR

• High Accuracy Thermometer with "True Ohm" Technology
• Store & Recall Previously Used Screens
• Flexible Power Options Including Rechargeable

AMETEK PTC PROFESSIONAL TEMPERATURE CALIBRATOR

• Temperature range from -90 to 660°C (-130 to 1220°F) with 5 models
• Accuracy to ½ 0.06°C and Stability to ½ 0.01°C
• Clean Dry block calibrator
• Time saving fast cooling and heating times (350° in only 7 minutes)

AMETEK NVISION REFERENCE RECORDER

• Differential Pressure with up to 0.025% of reading accuracy
• Switch, Voltage, Current, and Temperature
• 500 000 data points - 10 readings per second from 2 modules

AMETEK ASM SERIES PROCESS MULTI-SCANNER

• Automatic procedures reduce human error
• Dedicate one input channel to a reference sensor with accuracy to 0.026°C
• Uses True Ohm technology to eliminate EMF from cables, sockets, and sensors

AMETEK ASC-400 MULTIFUNCTION CALIBRATOR

• Recall saved tasks for both upper & lower windows
• Fuseless Protection
• Inputs for Thermocouple Calibration

AMETEK CSC SERIES MULTIFUNCTION CALIBRATORS

• Measure Current to 24mA with ½ 0.01 % of reading accuracy
• Measure Voltage to 30VDC with ½ 0.01 % of reading accuracy
• 24VDC Loop Power Supply
• User defined step and ramp functions

AMETEK HPC600 PRESSURE CALIBRATOR

• Voltage Measurement
• Serial Communication
• External Pressure Module Compatibility

AMETEK ETC EASY TEMPERATURE CALIBRATOR

• Accuracy to ½ 0.5°C and Stability to ½ 0.05°C
• Time saving fast cooling and heating times
• Easy-to-read multi-information display