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

More products AMETEK

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 RTC REFERENCE TEMPERATURE CALIBRATOR

• Contamination free calibration of clamp sensors
• ½Plug and Play½ intelligent reference sensors
• Easy-to-read color display with User-friendly navigation
• Lightweight and easy to carry

AMETEK XP2I-DP DIFFERENTIAL PRESSURE GAUGE

• Record 32 000 data points
• Battery-optimizing, Ultra Low Power (ULP) Mode
• Over an entire year of continuous recording time

AMETEK WT SERIES DIGITAL PRESSURE GAUGE

• 0.1 % of reading accuracy
• Batteries and digital communications are accessible from the front
• Rugged "Wally Box" gauge can withstand dropping and accidental over-pressurization

AMETEK NVISION LAB REFERENCE RECORDER

• Gauge / Absolute Pressure Datalogger to 15 000 psi / 1000 bar / 100MPa
• 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 XP2I DIGITAL PRESSURE GAUGE

• Now includes calibration reminders and alerts
• Record 32 000 data points
• Over an entire year of continuous recording time
• Now available on the Dual-Line Display XP2i

AMETEK AMC910 PROCESS CALIBRATOR

• Read voltage (10V and 100V DC ranges to ½ 0.005%)
• Read current (0 to 50mA to ½ 0.01%)
• 24VDC loop power supply
• Selectable 250 ohm HART resistor

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 HPC600 PRESSURE CALIBRATOR

• Voltage Measurement
• Serial Communication
• External Pressure Module Compatibility

AMETEK HPC40 SERIES PRESSURE CALIBRATOR

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