Test and Measurement

Range of standard resistors for calibration purposes from Alpha Electronics and Isabellenhütte.

Vast selection of precision and ultra-precision resistors, current sensing shunts and low ohmic resistors and power resistors in various through-hole and surface-mount packages in virtually any resistance value from Alpha Electronics, Caddock, General Resistance, Isabellenhütte, Riedon, Susumu and Vishay Foil Resistors.

Range of NTC and PTC thermistors and inrush current limiters from Ametherm.

High quality, high voltage relays handling up to 15kV from Cynergy3.

Data acquisition modules from DGH with number of analog and digital input and output options, offering possibility to easily set up a customised plug-and-play data acquisition system.

Isabellenhütte’s innovative solution for battery management system applications – the IsaSCALE IVT-S is a plug-and-play module for precise current and voltage measurement in package fitting into palm of your hand.

Robust, high quality general purpose and precision load cells in range of packages by Lord Sensing Stellar Technology.

Variety of magnetic sensors and digital isolators from NVE Corporation based on their patented spintronic GMR technology.

  • Core Sensors
  • Industrial temperature transmitter
  • RTD sensor type, PT100, Class B
  • Media temperature range of -40°C up to +200°C *
  • Operating temperature range of -40°C up to +85°C
  • Total error at RT & FS of ≤±1%
  • Maximum pressure of 5,000 PSI
  • Amplified 4-20mA or 1-5V output signal
  • Core Sensors
  • Non-incendive pressure transducer
  • Pressure ranges from 50 PSI to 30,000 PSI
  • Accuracy of ≤±0.25% BFSL at 25°C
  • Stability of ≤±0.25% of FS
  • Pressure cycles of 100 million
  • Overpressure of 2x minimum
  • Burst pressure of 5x or 60,000 PSI
  • Core Sensors
  • Non-incendive low pressure transducer
  • Pressure ranges from 1 PSI up to 49 PSI
  • Temperature range from −20°C up to +80°C *
  • Accuracy of ≤±0.25% BFSL at 25°C **
  • Stability of ≤±0.25% of FS (1 year)
  • Pressure cycles of 100 million
  • Overpressure of 2x minimum
  • Core Sensors
  • Non-Incendive Differential Pressure Transducer
  • Differential pressure up to 50 PSI
  • Line pressure up to 500 PSI
  • Accuracy of ≤±0.25% BFSL / ≤±0.5% BFSL (2 PSI & below)
  • Overpressure of 2X or 500 PSI (whichever is less)
  • Temperature range −40°C to +80°C
  • Media temperature of -40 to +125°C
  • Core Sensors
  • Explosion-Proof Pressure Transducer
  • Pressure ranges from 50 PSI to 30,000 PSI
  • One piece diaphragm design – No internal O-rings or welds
  • Factory sealed stainless steel case – Withstands harsh environments
  • Accuracy of ≤±0.25% BFSL at 25°C (<10,000 PSI)
  • Pressure cycles of 100 million
  • Overpressure of 2x minimum
  • Coto Technology
  • TMR digital push-pull magnetic sensor
  • Operate sensitivity of 9 G (typical)
  • Average supply current of 1.3μA at 3V (typical)
  • Supply voltage range of 1.7V to 5.5V
  • Omnipolar push-pull response
  • Operating frequency of 250Hz
  • SOT-23-3 (511) package
  • Coto Technology
  • TMR digital push-pull magnetic sensor
  • Operate sensitivity of 15 G (typical)
  • Average supply current of 12μA at 3V (typical)
  • Supply voltage range of 1.7V to 5.5V
  • Omnipolar push-pull response
  • Operating frequency of 2500Hz
  • SOT-23-3 (511) package
  • Coto Technology
  • TMR digital push-pull magnetic sensor
  • Operate sensitivity of 10 G (typical)
  • Average supply current of 1.9μA at 3V (typical)
  • Supply voltage range of 1.7V to 5.5V
  • Bipolar Latching push-pull response
  • Operating frequency of 500Hz
  • SOT-23-3 (511) package
  • DGH
  • 8-bit ADC, 8 conversions per second
  • Accuracy: ±0.02% of FS maximum
  • Resolution: 0.01% of FS (4 digits)
  • Common mode rejection: 100dB at 50/60Hz
  • Zero drift: ±1 count maximum (autozero)
  • Voltage drop: ±0.1V maximum
  • Input impedance of ≤±1V input =100MΩ minimum and ≥±5V input =1MΩ minimum
  • Temperature range of -25°C to +70°C
  • DGH
  • 8 conversions per second
  • Accuracy: ±0.02% of FS maximum
  • Resolution: 0.01% of FS (4 digits)
  • Common mode rejection: 100dB at 50/60Hz
  • Zero drift: ±1 count maximum (autozero)
  • Voltage drop: ±0.1V maximum
  • Input impedance of ≤±1V input =100MΩ minimum and ≥±5V input =1MΩ minimum
  • Temperature range of -25°C to +70°C
  • DGH
  • 8-bit ADC, 8 conversions per second
  • Accuracy: ±0.02% of FS maximum (0.04% of FS for 4-20mA option)
  • Resolution: 0.01% of FS (4 digits) (0.04% of FS for 4-20mA option)
  • Common mode rejection: 100dB at 50/60Hz
  • Zero drift: ±1 count maximum (autozero)
  • Voltage drop: ±0.1V maximum
  • Temperature range of -25°C to +70°C
  • DGH
  • 8 conversions per second
  • Accuracy: ±0.02% of FS maximum (0.04% of FS for 4-20mA option)
  • Resolution: 0.01% of FS (4 digits) (0.04% of FS for 4-20mA option)
  • Common mode rejection: 100dB at 50/60Hz
  • Zero drift: ±1 count maximum (autozero)
  • Voltage drop: ±0.1V maximum
  • Temperature range of -25°C to +70°C
  • DGH
  • 8-bit ADC, 8 conversions per second
  • User selectable °C or °F
  • Accuracy (overall, error from all sources, between 0-40°C ambient): ±1.0°C maximum (J, K, T, E) and ±2.5 °C maximum (R, S, B, C)(300°C TO FS)
  • Resolution: ±1°
  • Common mode rejection: 100dB at 50/60Hz
  • Input impedance: 100MΩ minimum
  • Lead resistance effect: <20μV per 350Ω
  • Open thermocouple and overrange indication
  • Automatic cold junction compensation and linearization
  • Temperature range of -25°C to +70°C
  • DGH
  • 8 conversions per second
  • User selectable °C or °F
  • Accuracy (overall, error from all sources, between 0-40°C ambient): ±1.0°C maximum (J, K, T, E) and ±2.5 °C maximum (R, S, B, C)(300°C TO FS)
  • Resolution: ±1°
  • Common mode rejection: 100dB at 50/60Hz
  • Input impedance: 100MΩ minimum
  • Lead resistance effect: <20μV per 350Ω
  • Open thermocouple and overrange indication
  • Automatic cold junction compensation and linearization
  • Temperature range of -25°C to +70°C
  • DGH
  • 8-bit ADC, 8 conversions per second
  • User selectable °C or °F
  • Accuracy: ±0.3°C maximum
  • Resolution: ±0.1° (C or F)
  • Common mode rejection: 100dB at 50/60Hz
  • Input connections: 2-, 3- or 4-wire
  • Lead resistance effect: 3-wire – 2.5°C per Ω of imbalance, 4-wire – negligible
  • Max lead resistance: 50Ω
  • Automatic linearisation and lead compensation
  • Temperature range of -25°C to +70°C
  • DGH
  • 8 conversions per second
  • User selectable °C or °F
  • Accuracy: ±0.3°C maximum
  • Resolution: ±0.1° (C or F)
  • Common mode rejection: 100dB at 50/60Hz
  • Input connections: 2-, 3- or 4-wire
  • Lead resistance effect: 3-wire – 2.5°C per Ω of imbalance, 4-wire – negligible
  • Max lead resistance: 50Ω
  • Automatic linearisation and lead compensation
  • Temperature range of -25°C to +70°C