Loop calibrator that measures 4 to 20 mA signals without breaking the loop Features best in class 0.2% accuracy Sources 4 to 20 mA signals for testing control system I/O or I/Ps Delivers 0.01 mA resolution and sensitivity Measures DC voltage to verify 24V power supplies or voltage I/O signals
Loop calibrator that measures 4 to 20 mA signals without breaking the loop Features best in class 0.2% accuracy Simultaneously measures the mA signal with the clamp and sources a mA signal Delivers 0.01 mA resolution and sensitivity Measures mA signals for PLC and control system analog I/O
Captures and displays changing measurements with Hold function Dual backlit display with both mA measurement and percent of 4 to 20 mA span Measurement Spotlight to illuminate hard to see wires in dark enclosures Measures 10 to 50 mA signals in older control systems using the 99.9 mA range Automatically changes the 4 to 20 mA output for remote testing
Provides step and linear ramp output function Features configurable zero and span settings Provides 24V loop supply with simultaneous current measurement Features enhanced voltage and current measure and source accuracy Is EMI tolerant, dust/splash resistant and features a removable battery door for quick battery changes Includes a 250 ohm HART resistor with loop power Comes with a protective yellow holster with test lead storage Is compatible with ToolPak magnetic meter hanging system
Valve test procedures that deliver Good, Marginal or Bad assessment of a control valve Generic HART communication Best-in-class mA accuracy at 0.01 % measurement or source value Compact rugged design Intuitive user interface with Quick-Set knob for fast setup, easy to use 24 V DC loop power with mA measure mode (-25 % to 125 %) Resolution of 1 μA on mA ranges and 1 mV on voltages ranges Built in selectable 250 Ω resistor for HART communications Simple two wire connection for all measurements
Provides resolution of 1 µA on mA ranges and 1 mV on voltage ranges Quickly transfers calibration data for documentation in either (.csv) or (.txt) format with optional 709H/Track software/cable Offers selectable capture interval from 1 to 60 seconds and a logging capacity of 9800 records or 99 individual sessions. Features small rugged design and runs on six standard AAA batteries Requires only simple two wire connection for all measurements Provides Auto Shutdown to conserve battery life (adjustable up to 30 minutes) Offers variable step and ramp time in seconds Provides adjustable span selection (0 to 20 mA or 4 to 20 mA) Includes valve test functionality (simulate defined mA values with % keys)
Provides resolution of 1 µA on mA ranges and 1 mV on voltage ranges Features a compact rugged design and runs on 6 standard AAA batteries Provides Auto Shutdown to conserve battery life (adjustable up to 30 minutes) Offers variable step and ramp time in seconds Provides adjustable span selection (0 to 20 mA or 4 to 20 mA) Includes valve test functionality (simulates defined mA values with % keys)
Includes HART® compatible resistance connected in series with the loop supply for compatibility with HART communicators Features push button 25% steps for fast, easy linearity checks Includes 0-100% “span check” for fast confirmation of zero and span. Provides selectable slow ramp, fast ramp, and step ramp to provide smooth outputs for valve slewing and loop functional tests Runs on a single 9 V battery that is easily changed without breaking the calibration seal Runs on a single 9 V battery that is easily changed without breaking the calibration seal Comes with a protective yellow holster with test lead storage
