A calibrator is an instrument or solution of a known measure or quantity that is used to standardize instruments or procedures in the laboratory setting. In other words, it is an agent or standard used to ensure the accuracy of a device. To properly calibrate laboratory equipment, a calibrator is used as the baseline or true measure. If a device does not measure the calibrator substance or object accurately, then adjustments are made to re-calibrate or correct the device.
Handheld Pressure Calibration BetaGauge 330/300E
Martel Electronics Corporation introduces a revolution in pressure calibration technology for the process industries. With the release of its new BetaGauge 330, technicians will have a small, lightweight handheld calibrator that generates pressures up to 150 PSIG using a high-performance integral electric pump.
Hand-Held Pressure Calibrator BetaGauge 321A/311A
Whichever you choose, the single sensor BetaGauge 311A, or the dual sensor BetaGauge 321A, you’ll have everything you need for calibrating pressure anywhere. Gas custody transfer is the ideal application for the accuracy and capabilities of the BetaGauge 321A.
BetaGauge PIR-PRO Reference Class Digital Test Gauge
BetaGauge PIR-PRO Reference Class Digital Test Gauge When accuracy really counts, the BetaGauge PIR-PRO Reference Class digital test gauge is the one to count on. With best in the business accuracy of ±0.04% of reading ±0.01% of full scale, nothing beats it for the money.
Pressure Calibrator T-140
The pressure manometer is part of the Martel Electronics Tuff-Tools line of calibrators and is designed to give technicians laboratory-grade accuracy in a family of rugged, easy-to-use instruments.
10 Series Multifunction
Calibrator MC 1210
The Martel MC1210 Multifunction Process Calibrator is a handheld, battery-operated instrument that measures and sources electrical and physical parameters.
Lab Standard Multi-Function Precision Calibrator
Millennium Series 3001
The Martel 3001 precision calibrator combines the power and features of the M2001 (voltage, current, TC, RTD, and pressure) with a second completely isolated measurement channel for a single laboratory calibration instrument unmatched in versatility, performance, and value.
Precision Thermocouple Calibrator TC-100
The TC-100 Thermocouple Calibrator provides high accuracy source and measurement of ten common thermocouples, as well as mV. The TC-100’s accuracy of ±0.3°C for Type J T/C’s includes all errors, at resolutions of ±0.01°C or °F in measure mode and ±0.1°C or °F in source mode.
Precision Voltage / Current Calibrator IVC-222HPII
The IVC-222HPIIvoltage/current calibrator is a general purpose current and voltage source that can be used in engineering, manufacturing, test, and process control applications. It combines both digital and analog circuitry to achieve its rated specifications in a small, reliable package.
Tecal Portable Dri-Block Temperature Calibrator
The Tecal 650F covers the temperature range from ambient +25°C up to 650°C.
Temperature accuracy is ±0.4°C and uniformity within ±1°C throughout the full temperature range. Fast heat up and cool down rates along with its light weight make it an excellent choice for portable field calibrations.
High Temp. Portable Calibration Furnace
Key Features Very economically priced Wide temperature range Simple to use Multi-hole insert block for accurate comparison calibration Rapid heating rates Software available Rugged case with carry handle The Tecal 1200S Block calibrator utilises a special heater design for optimum temperature uniformity and rapid heating rates.
Liquid Calibration Baths Series
The Techne® liquid calibration bath (LCB) series offer compact, accurate and reliable liquid water baths which can be used for external circulation or temperature calibration of thermal sensors. All models of LCB offer high pump performance and exceptional thermal stability from -35°C to 250°C.
Techne® invented the "Clip On" thermoregulator in 1948, and now offer four units. Thermoregulators are designed to be used with the Techne® unheated water baths or any other suitable laboratory vessels. They will heat, circulate and safely control the temperature of the liquid in the bath within precise limits.
Techne invented the ”Clip On” thermoregulator in 1948 and now offers four “Clip On” units. Thermoregulators are designed to be used with the Techne® unheated water baths or any other suitable laboratory vessels. They will heat, circulate and safely control the temperature of the liquid in the bath within precise limits.
4-20 Milliamp Loop
The Meriam M334 is a state of the art, highly reliable, rugged and easy
to use milliamp calibrator. It has the functions necessary to perform all
the required maintenance and calibration tasks of virtually any 4-20mA loop. It provides source and read milliamp functions along with power and measure; and two wire transmitter simulations.
Calibrator / Data Logger
Meriam’s NEW M4 Series Handheld Precision Calibrator / Data
Logger builds on this reputation with an impressive array of new
features, functions and improved accuracy specification! The
M400 includes one pressure sensor and one mA/V instrument.
Calibrator PIECAL 820
The PIECAL 820 Process Calibrator combines all milliamp loop functions and sources and reads DC Volts and millivolts, 14 thermocouple types, 9 RTD curves, ohms and process frequency signals. For troubleshooting connections it has a continuity tester with tone.
With the 820-ELITE you can check,
calibrate and measure all your
current signal instruments in a 4 to
20 milliamp DC loop. It can be used
at any access point in your loop.
2 Channel Multifunction Diagnostic Process
Calibrator PIE 830
PIE Model 830 Panel Mount Version - High Accuracy Dual Channel Multifunction Diagnostic Calibrator, panel mount version. Sources & reads mA, V, T/C, RTD, ohms and Frequency. Also sources pH, accepts wide range of PIE digital pressure modules, has Loop Diagnostic capabilities with Patented Current Leakage test.
Frequency Calibrator with Totalizer PIE 541
The PIE 541 Frequency Calibrator is designed for calibration, testing, and diagnosing turbine meters, frequency counters, vibration systems, tachometers, vortex shedders, integrators, and any other frequency devices in the shop, plant or field. Save hours of time compared to other calibration methods
4-20 mA Loop Calibrator
The Practical Instrument Electronics (PIE) PIECAL 334 is functionally equivalent to similar calibrators with four digit displays, knobs and switches. Improvements over 334s from other manufacturers include better long term stability, accuracy, reliability and ruggedness plus improved battery life.