Controllori di temperatura

Model 22C, Model 24C, Model 26 e Model 32 da CryoCon

I controllori di temperatura Model 22C, 24C, 26 e 32 dispongono di due o quattro canali di ingresso multiuso indipendenti compatibili con la maggior parte dei sensori di temperatura (Silicio, Ossido di Rutenio, Platino, Cernox, Ferro-Rodio, Germanio, GaAlAs, termocoppie) e capaci di coprire un intervallo che va dai 200 mK ai 1500 K. I controllori dispongono di un software di gestione avanzato che, insieme ad un’ampia disponibilità di interfacce (Ethernet, RS-232, GPIB, USB e LabView), rende semplice l’integrazione in sistemi preesistenti.

Features
Compatibili con la gran parte dei sensori di temperatura sul mercato
Intervallo di lettura: 200 mK - 1500 K
Circuiti di controllo fino a 100 W
Interfacce: Ethernet, RS-232, GPIB, USB e LabView
Model 22C

Cryogen-Free systems:

  • Proprietary cryocooler thermal signature removal offers the best control stability in the industry for cryocooler based systems
  • Two input channels.

General purpose laboratory:

  • Two inputs support virtually every cryogenic temperature sensor offered by every manufacturer.
  • Two thermocouple inputs are optional.
  • Stepless Constant-Voltage excitation offers the widest possible temperature range for a given sensor.
  • Four control loops.
  • Ethernet connectivity for ease of remote control.
  • Internal data logging.
  • Temperature activated relays and alarms. E-mail available on alarms.
  • Instrument status and control via a standard web browser.

Superconducting Magnets:

  • Robust support for the NTC temperature sensors that are commonly used in magnet systems.
  • Two input channels.

Data Acquisition / Computer control:

  • Ethernet interface.
  • Remote command language is an IEEE-488.2 compliant implementation of SCPI and is identical across the entire product line, therefore ensuring your system software will not become obsolete.
  • LabView™ drivers for all remote interfaces
Model 24C

Helium 3 refrigerators:

  • Constant voltage sensor excitation levels from 10mV to 300µV.
  • Four input channels support NTC resistors and diode sensors.
  • Clean, low power heater outputs.

Cryogen-Free systems:

  • Proprietary cryocooler thermal signature removal offers the best control stability in the industry for cryocooler based systems.
  • Four input channels.

General purpose laboratory:

  • Four inputs support virtually every cryogenic temperature sensor offered by every manufacturer.
  • Two thermocouple inputs are optional.
  • Stepless Constant-Voltage excitation offers the widest possible temperature range for a given sensor.
  • Four control loops.
  • Ethernet connectivity for ease of remote control.
  • Internal data logging.
  • Temperature activated relays and alarms. E-mail on alarms.
  • Instrument status and control via a standard web browser.

Superconducting Magnets:

  • Robust support for the NTC temperature sensors that are commonly used in magnet systems.
  • Four input channels.

Data Acquisition / Computer control:

  • Ethernet interface.
  • Remote command language is SCPI and is identical across the entire product line, therefore ensuring your system software will not become obsolete.
  • LabView™ drivers for all remote interfaces
Model 26

Probe Stations:

  • 100W + 50W outputs for high temperature operation.
  • Rapid sample warm-up.

Large cryocoolers:

  • High power outputs control large cryocoolers over a wide range that includes room temperature.
  • Proprietary cryocooler thermal signature removal offers the best control stability in the industry for cryocooler based systems.

Oven based systems:

  • Control from cryogenic temperature to >900K.
  • Thermocouple support on any input.

Cryogen-Free systems:

  • Cryocooler thermal signature subtraction.
  • Four input channels

General purpose laboratory:

  • Four inputs, four independent control loops.
  • Ethernet connectivity for ease of remote control.
  • Temperature activated relays and alarms.
  • Instrument control via any web browser.

Superconducting Magnets:

  • Robust support for the NTC temperature sensors that are commonly used in magnet systems.
  • Continuous data logging to non-volatile memory.
Model 32

Cryogen-Free systems:

  • Proprietary cryocooler thermal signature removal offers the best control stability in the industry for cryocooler based systems.

General purpose laboratory:

  • Two inputs support virtually every cryogenic temperature sensor offered by every manufacturer. A thermocouple inputs is optional.
  • Constant-Voltage excitation offers the widest possible temperature range for a given sensor.
  • Digital Signal Processing techniques extend control loop resolution to provide the best control stability and widest range in the industry.
  • Robust cryostat protection controls.
  • Complete instrument configurations may be saved and instantly restored.

Superconducting Magnets:

  • Constant-voltage sensor excitation extends the high and low temperature range of sensors normally used in high magnetic fields.

Data Acquisition / Computer control:

  • IEEE-488 and RS-232 remote interfaces. LabView™ drivers available.
  • Robust implementation of the IEEE-488.2 SCPI command language facilitates system software development.
  • Remote command language is identical across the entire product line, therefore ensuring your system software will not become obsolete.
Model 54

Ultra-Low Temperature Thermometry:

  • He3 refrigerators, Dilution Refrigerators, ADRs.
  • Each input supports resistor, diode and mutual-inductance temperature sensors.
  • Differential sinewave excitation. Step-less constant-voltage to 100µV.
  • High precision heater outputs for excellent control stability.
  • Precision low power control outputs.

Material Science:

  • Resistance, inductance and mutual-inductance measurement.
  • Low resistance measurement.

General purpose laboratory:

  • Cryogenic bridge measures resistance, inductance and mutual-inductance.
  • Four inputs expandable to 28.
  • Four independent control loops.
  • Ethernet connectivity, Web 2.0.
  • Data logging to external memory.
  • LabView™ drivers for all remote interfaces

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