Teledyne Hastings Instruments A​nnounces THCD-401 Four Channel Power Supply

Four channel flow & vacuum power supply, controller, and display now offers Ethernet, USB, and internal webserver. Easy to set up; easy to use.

HAMPTON, VA.  March 1, 2020 - Teledyne Hastings Instruments, a worldwide leader of vacuum instrumentation and thermal mass flow meters and mass flow controllers, announces the release of the THCD-401 four channel power supply, controller, and display which can be used to operate mass flow meters and controllers as well as vacuum gauges and pressure transducers.

          The THCD-401 features a high accuracy ±(0.02% of Reading + 1 digit) meter that utilizes 16-bit resolution A/D conversion. A bright, graphical LCD display allows the user to easily display measurements with units as well as navigate the easy-to-use front panel menu interface. The power supply provides stable ±15 VDC and +24 VDC levels which can be used to operate mass flowmeters, mass flow controllers, vacuum gauges including capacitance manometers, and linear pressure transducers. A mechanical changeover relay (max 50 VDC) is available for process control. The new THCD-401 also provides digital communication via either a serial USB 'C' connection or Ethernet (TCP/IP). When connected to the Ethernet port, the THCD-401 provides a convenient internal webserver for operation and instrument setup. Additionally, Display-X standalone software can be downloaded from our website, free of charge. With Display X, the operator can quickly interface to the THCD-401 and log data.

Teledyne Hastings Instruments is an ISO 9001:2015 certified manufacturer and produces a complete line of instruments for precise measurement and control of vacuum, pressure, and gas flow. 

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