The controller can be connected to a “polarographic” or galvanic sensor. Has a manual or an automatic temperature. The temperature is also shown on the display.

Specifications:

• Adjustable input
• Input from: RTD Pt100 (3 core)
• Alphanumeric backlit LCD
• Temperature reading
• Software filter
• Function mode: automatic and manual
• Calibration parameters display
• Setpoint and alarm conditions display
• Automatic or manual temperature compensation
• 0/20mA or 4/20mA programmable isolated output
• Dual setpoint with hysteresis, delay and Min/max programmable functions
• Min/max and setpoint time relays
• Software: 3 access levels, user-friendly, keyboard security, watch dog
• EEPROM parameter storage
• Automatic voltage protection and reset
• Removable connection strips
• 96×96 (1/4″ DIN) housing

Options:

• 091.3711 Dual analog output
• 091.404 Power supply 24 Vac
• 091.4143 Power supply 9/36 Vdc
• 091.702 RS232 isolated output

Statistics number: 9027.80.17