Laboratory standard for electrical signals, handheld calibrators, and bench testing of instrumentation.

Here’s a calibrator that was tailor-made for an instrumentation engineer or quality manager.

The MicroCal series of palm-top calibrators are accurate, compact, rugged, and easy to use: the ideal solution for measuring and simulating; millivolts, volts, milliamperes, ohms, thermocouples and resistance thermometers.

UniCal Precision Calibrators come in four models, all of which offer programmable scale factors, engineering units, quick-step simulation procedures, and averaging.

The Extech CMM-17 Process Calibrator MultiMeter is a Precision DC, mA, Voltage, Frequency Calibrator combined with True RMS MultiMeter

This versatile instrument can handle calibration of industrial equipment, check thermocouple temperature sensors, and generate a wide range of source signals required for electronic circuit and equipment testing.

The LC-100 Precision Loop Calibrator provides significantly extended performance when compared to any competitive calibrator.

The M2000 Bench Calibrator sets a new standard in lab calibrator value — the M2000 features the accuracy and stability of calibration sources costing twice as much — and provides useful features no other calibrator offers in its class!

This line of calibrators is designed to give the technician excellent accuracy in a family of rugged, easy to use instruments.

The TC-100 Thermocouple Calibrator provides high accuracy source and measurement of ten common thermocouples, as well as mV.

The Model 510 simulates RTD resistances into all types of instruments such as transmitters, recorders, controllers, alarms, data acquisition, and computer systems. The Model 510 is a superior replacement for decade boxes, so there is no need to lug a decade box around or be prone to error by reading RTD tables incorrectly. The PIE 510 has better accuracy and functions of many higher priced RTD calibrators.

The Model 511 simulates RTD resistances into all types of instruments such as transmitters, recorders, controllers, alarms, data acquisition, and computer systems. The Model 511 is a superior replacement for decade boxes, so there is no need to lug a decade box around or be prone to error by reading RTD tables incorrectly. The PIE 511 has better accuracy and functions of many higher priced RTD calibrators.

The Model 512 RTD Calibrator provides the highest performance and functions in its class by exceeding the accuracy and functions of many higher priced RTD calibrators. Small and VERY simple to use. Provides direct temperature calibration to all types of instruments such as transmitters, recorders, controllers, alarms, data acquisition, and computer systems. Compatible with pulsed systems and transmitters like the Rosemount 3144. PATENT PENDING Auto Detection of 2, 3, or 4 wire connections.

Provides the highest performance and functions in its class by exceeding the accuracy and functions of many higher priced RTD calibrators. Small package and VERY simple to use. Provides direct temperature calibration to all types of instruments such as transmitters, recorders, controllers, alarms, data acquisition, and computer systems. Compatible with pulsed systems and transmitters like the Rosemount 3144. PATENT PENDING Auto Detection of 2, 3, or 4 wire connections to RTD sensors.

Model 520 Thermocouple Simulator simulates a dedicated standard thermocouple curve over the entire industrial temperature range. The Model 520 provides precise temperatures for inputs to all types of instruments such as transmitters, recorders, controllers, alarms, data acquisition, and computer systems. 18” extension wire output is cold-junction compensated for changes in ambient temperature. Exceeds the accuracy and functions of many higher priced thermocouple calibrators.

Model 521 Thermocouple Simulator simulates a standard thermocouple curve over the entire industrial temperature range. Provides precise temperatures for inputs to all types of instruments such as transmitters, recorders, controllers, alarms, data acquisition, and computer systems. Provides a miniature thermocouple connector. Offers the highest performance and functions in its class by exceeding the accuracy and functions of many higher priced thermocouple calibrators.

The Model 522 is a complete source/read thermocouple calibrator providing direct temperature input to all types of instruments such as transmitters, recorders, controllers, alarms, data acquisition, and computer systems. The Model 522 is internally cold-junction compensated for accuracy in any operating environment. Offers the highest performance and lowest cost solutions in its class for checkout and calibration of all thermocouple instruments in the field, shop or control room.

The Model 525 Dual T/C & RTD calibrator is the best on the market. Provides direct temperature calibration to all types of instruments such as transmitters, recorders, controllers, alarms, data acquisition, and computer systems. Also, the Model 525 reads RTD & T/C outputs and displays temperature. Compatible with pulsed systems and transmitters like the Rosemount 3144. PATENT PENDING Auto Detection of 2, 3, or 4 wire connections will alert you if you have the wires connected or misconnected.

Process Calibration just became easier with the Model 530 4-20mA Loop Calibrator. It is simple and easy to use, yet packed with features. The EZ-Dial™ knob and EZ-Check™ switch are all that's needed to make simple adjustments or set 0% or 100% of full-scale.

The Model 531 is designed to be easy-to-use. Can source and read current in the process loop and simulates, power and measure 2-wire transmitters. Pocket-sized or clips to your belt. Use the EZ-Check™ switch to quickly switch between a set value, 4mA, and 20mA outputs. In read mode, the EZ-Check™ switch recalls minimum and maximum readings. Clear minimum and maximum memory values with a press of the EZ-Dial™ knob. Two speeds ranges. Pressing down the EZ-Dial™ selects a faster diaing speed.

Calibrate, test, and diagnose process loops. Make adjustments with the EZ-Dial™ knob or test limits with the Dual Action EZ-Check™ switch. Powerful one-button ramping functions. In Loop Diagnostic Mode, the loop current, voltage, impedance, AC voltage, and mode of operation are all displayed simultaneously eliminating the need of a DMM connection. Loop diagnostics is available in every mode of operation. Parameters are continuously updated in real-time.

The Model 535 provides the features of the original Model 532 for 10-50 milliamp process loops. Selectable 4-20 or 10–50 mA on power-up. EZ-Dial™ knob and EZ-Check™ switch allow quick adjustments or set 0% or 100% of full scale. EZ-Step™ button provides one-handed stepping. Automatic stepping and ramping modes allow hands-free testing and calibration of the process loop with HIGH accuracy and repeatability designed in collaboration with nuclear plants.

The Model 541 is the best tool for calibration, test, and diagnosing turbine meters, frequency counters, vibration systems, tachometers, flow meters, vortex shedders, integrators, and any other Frequency devices in the shop, plant and/or field. Comes with an LED indicator showing gate time for easy trigger level adjustment. EZ-Dial™ knob and EZ-Check™ switch.eliminates the need of a stop watch-will automatically stop when the selected number of pulses has been sent to the totalizer.

Reed CC-421 Voltage / Current Calibrator

Reed CC-422 Current Calibrator

Reed CC-MA Current Loop Simulator

The Reed VC01 Temperature Calibrator Simulator is a rugged, portable, and high-accuracy temperature simulator. Compact and easy-to-use, it provides voltage outputs that simulate temperatures used for process control and calibration.

Accurate, rugged, and easy-to-use, the Reed VC05 provides technicians with an economical solution for calibration, repair and maintenance of current loops.

The Reed VC14 Temperature Calibrator is a compact, high accuracy (6-digit LCD readout) temperature calibrator. Rugged and portable, the Reed VC14 provides accurate output voltages and resistances used for field calibration, maintenance, and troubleshooting of temperature instrumentation.

The Reed VC15 Voltage/Current Calibrator is a compact, high accuracy (6 digit LCD readout) calibrator designed to test and measure process loops. Rugged and portable, the Reed VC15 produces accurate DC voltages and currents used in field calibration, maintenance, or troubleshooting and can simulate a transmitter (absorption current) set by the user.