Current Calibrators

The 9100 is a multifunction calibrator with a breadth and depth of outputs never before available from a single calibration source. In addition to DC and AC voltage to 1050V, variable resistance to 400MO and DC and AC current to 20A (1000A via the optional current coils), the 9100 delivers continuously variable capacitance values to 40 mF and ...more

This DC Source/Calibrator instrument is of solid-state, hybrid design with a long history of reliability. The fundamental design is conceptually simple and straightforward (see block diagram). The Model CR-103/J is comprised of two complete instruments. The dc voltage section is an ultra-stable, chopper stabilized amplifier with selectable pre ...more

The new Fluke 705 Loop Calibrator is a cost-effective, integrated solution for calibration, repair and maintenance of current loops. mA sourcing, simulation and measurement. 0-28 VDC measurement to check Loop Voltage. 24 V Loop supply with mA measure. ...more

The 2000 Family of calibrators provide unparalleled performance and flexibility in a portable, battery-powered instrument. Fully bi-polar DC voltage and current capability; 22V, 10 ppm accuracy, 22mA, 40 ppm accuracy. Temperature simulation with 0.01° resolution, 0.03° ? 0.06° accuracy. Temperature measurement with 0.1° ? 0.2° accuracy. Auto c ...more

The 2000 series instruments will compute current orvoltage output using an equation derived from twodata points. This allows the user to enter a temperature,pressure or flow level and the 2000 willoutput the appropriate current or voltage signal. ...more

A maintenance and calibration tool that will be at home in every instrumentation technician's tool box, the Fluke 787 ProcessMeterT combines a DMM and a Loop Calibrator in one rugged, handheld tool, for about what you would expect to pay for a loop calibrator alone. Based on the trusted Fluke 87 DMM, the 787 adds the ability to measure, source ...more

The Fluke 707 Loop Calibrator is a high performance solution for calibration, repair and maintenance of current loops. The new "Quick Click" knob making it extremely fast and easy to use. ...more

The Model 3210C is a 100A AC Source/Calibrator and is an accurate voltage to current amplifier or transconductance amplifier. The current output is directly proportional to the input voltages from a high accuracy ac voltage standard. The AC voltage bandwidth is 40Hz to 500Hz. The 3210C is calibrated with instruments and load resistors traceabl ...more

The 5700A and 5720A are five-function calibrators designed to address the most demanding electrical calibration workload. They source direct and alternating voltage and current and resistance. A wideband voltage option extends overall ac bandwidth to 10 Hz to 30 MHz to cover RF voltmeters. Both are compatible with the 5725A, and 5205A/5215A am ...more

The Fluke 5520A Multi-Product Calibrator sources direct voltage and current, alternating voltage and current with multiple waveforms and harmonics, two simultaneous voltage outputs or voltage and current to simulate dc and ac power with phase control, resistance, capacitance, thermocouples and RTDs. ...more

The Fluke 5320A Multifunction Electrical Tester Calibrator is an accurate, flexible instrument that allows you to calibrate many different types and models of electrical testers efficiently and effectively. The 5320A replaces resistors, decade boxes, and other custom calibration solutions with a single instrument. It features precision high vo ...more

The 5500A is a revolutionary product that addresses a wide cross-section of your electrical calibration work load. It sources direct voltage and current, alternating voltage and current with multiple waveforms and harmonics, two simultaneous voltage outputs or voltage and current, and simulates power with phase control, resistance, capacitance ...more

Accurate calibration source for Thermocouple, mA, mV, V and Frequency devices. Source DC Current ranges with high 0.001mA resolution. Maximum current load 1000Ω. User can set output steps from 1% to 100%. Large 5 digit LCD  ...more

The new Fluke 705 Loop Calibrator is a cost-effective, integrated solution for calibration, repair and maintenance of current loops. ...more

The MC-1000 Process Calibrator provides high accuracy calibration, common DMM functions including read and source thermocouples, RTDs, Ohms, current, pressure, frequency and test continuity. This single calibration instrument will calibrate virtually any process device including: read and source thermocouples, RTDs, Ohms, Voltage, Current, Frequenc ...more

The MFT 4000 is a break-through combination calibrator / HART communicator that truly reduces the time spent on field calibrations. Available modules include differential, gauge, vacuum and absolute pressure as well as temperature, and voltage/current. A voltage and current meter is integral to the base unit. ...more

Measure and Simulate Dry Contacts in Powered Circuits! Simulate Dry Contacts— Solid state relay enables frequency calibrator to simulate opening & closing of contacts to over 5 kHz. Read Dry Contacts—Supplies excitation current to allow a frequency calibrator to measure an unpowered contact up to 2 kHz. ...more

The Model PCS-2/B is a current-to-voltage calibrator or transconductance amplifier. The current output is directly proportional to the input voltages from a high accuracy AC or DC voltage standard. ...more

The Model 880B is an amplifier which provides a current gain of 10 for use in high current calibration applications. It can be used as a stand alone amplifier to boost current from 1 to 10 ampere sources to the 10 to 100 ampere level. High, two-volt compliance allows for voltage losses in switches and connections, as well as in the ultimate loads, ...more

The Voltage Current Calibrator is a general purpose current and voltage source that can be used in engineering, manufacturing, test, and process control application. Four ranges: 200 mV, 2V, 20V, and 24 mA ...more

The new Model 311A sets the standard in handling pulsed excitation currents. This unit can read intermittent current pulses from Rosemount 3144 Smart Transmitters, multi-channel recorders, and DCS inputs down to 10 milliseconds. ...more

Accuracy 0.05% F.S. Calibrator for DCmA and DCV and Frequency(Pulse). Simulator A,B phase different 90 output function. 15 bit DAC analog output function. Output range for DC 0 to 20.000mA(DC 0 to 10.000V). Wide output range for frequency 10Hz to 4KHz. Wide output range for pulse 1 to 10000 count. Dimension small and High stability  ...more

The Loop Calibrator is a multi-purpose process loop tool that offers high accuracy in an ultra-small, rugged package. A single pushbutton selects one of five current outputs (4, 8, 12, 16 or 20 mA), which can drive up to 300 Ohms, or can act as a 2-wire simulator with an external loop power supply of up to 30 VDC. ...more

Three-phase power/energy calibrator M-103 is generator of accurate AC three-phase voltage and current with calibrated phase shiftamong signals. It contains three voltage and three current channels, which phase shift each of them against others can be set in rango 0 to 360o. Output voltage can be set in two ranges up to 240 V and output current ...more

The Model 380A is a direct coupled current or transconductance amplifier which may be used with any Rotek Multifunction Calibrator or with any stable and accurate source of ac and dc current or voltage. When used as a stand alone transconductance amplifier, the 380A has a sensitivity of 1 Ampere/Volt on the 10 Ampere range and 10 Ampere/Volt on the ...more