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

Alte produse AMETEK

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 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 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 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 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 M1 DIGITAL PRESSURE GAUGE

• Easy to read extra-large numbers
• Protective boot included
• Shifts everyday wear to a replaceable CPF adapter

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 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 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 DTI050 TEMPERATURE INDICATOR

• Wide selection of sensors (straight, 90°, cabled, etc.) to fit your application
• Useful features like hold, and min / max
• Power with a single 9V battery, or external 9V supply