DPYH-4398U

• 4 and 8 point models
• Individual setpoint for each channel
• Microprocessor-based
• Universal features:
  • Power from C.D. ignition or 12-48 Vdc
  • Selectable type J or K thermocouple
  • Selectable degrees C or F readout
  • Solid-state N.O. limit switches.
• Temperature limits set from front using the display readout
• Rugged, anodized aluminum case

Typical Applications:

• Engine cylinder exhaust temperatures
• Engine water and oil temperatures
• Compressor process gad temperatures
• Turbocharger inlet/outlet temperatures
• Catalytic converter inlet/outlet temperatures
• Critical temperatures on any type of machinery

The Altronic DPYH-4390U series temperature monitors are electronic instruments designed t monitor temperatures using industry-standard type J or K thermocouple probes. Models are available with 4 or 8 channels. Both versions can be set for readout in either degrees C. or F. and may be powered from either a C.D. ignition system or 12-48 Vdc. An individual setpoint is provided for each channel. The setpoints are adjustable from the front of the device using the display. Each alarm channel has its own dedicated normally-open solid-state output switch suitable fir hook-up ti an Altronic annunciator or DC-operated relay. The display indicates both the channel number an the monitored temperature. A push of the sealed membrane keypad allows any channel to be displayed for readout or for a continuous scan of all channels. All points are continuously monitored internally for alarms. Cold junction compensation is provided, eliminating the need for field calibration. An open thermocouple is indicated by a specific display readout. The devices are housed in a gasketed, anodized aluminum case, making them ideal for oilfield an other demanding environmental applications.