Images are representations only.

F173 Level Monitor

Brand: Precision Digital Corporation
The F173 is a versatile level indicator with linearization and continuous level monitoring feature. It offers the facility to set two low level and two high level alarm values. If desired, an ignore function can be set up to allow for an incorrect level for a certain period of time.

Up to four outputs are available to transmit the alarm condition. A wide selection of options further enhances the capabilities, including Intrinsic Safety and full Modbus communication.
Features
  • Displays level and percentage filled
  • 15 point linearization of the tank shape - with interpolation
  • Four alarm values can be entered: low-low, low, high and high-high level alarm
  • Large 17 mm(0.67") digits
  • Selectable on-screen engineering units: volumetric or mass
  • Explosion/flame proof Ex II 2 GD EEx d IIB T5
  • Full Modbus communication RS232/485/TTL
  • Loop or battery powered, 8 - 24 Vac / Vdc or 115 - 230 Vac power supply
  • Sensor supply 3.2 / 8.2 / 12 / 24 Vdc
show more
The F173 is a versatile level indicator with linearization and continuous level monitoring feature. It offers the facility to set two low level and two high level alarm values. If desired, an ignore function can be set up to allow for an incorrect level for a certain period of time.

Up to four outputs are available to transmit the alarm condition. A wide selection of options further enhances the capabilities, including Intrinsic Safety and full Modbus communication.
Features
  • Displays level and percentage filled
  • 15 point linearization of the tank shape - with interpolation
  • Four alarm values can be entered: low-low, low, high and high-high level alarm
  • Large 17 mm(0.67") digits
  • Selectable on-screen engineering units: volumetric or mass
  • Explosion/flame proof Ex II 2 GD EEx d IIB T5
  • Full Modbus communication RS232/485/TTL
  • Loop or battery powered, 8 - 24 Vac / Vdc or 115 - 230 Vac power supply
  • Sensor supply 3.2 / 8.2 / 12 / 24 Vdc

Specifications

Accuracy

  • ± 0.125% of Full Scale Output

Approvals & Certifications

  • ATEX
  • CE
  • EMC
  • IEC
  • IEC Ex

Communication

  • Modbus ASCII/RTU

Conduit Connection

  • 1/2" NPT
  • M12
  • M16
  • M20
  • PG9

Display

  • Numeric & Alphanumeric

Electrical Connectors

  • Removable Plug-in Terminal Strip

Enclosure, Body Details

  • Polycarbonate Window
  • Silicone Sealed. Three Industrial Micro-Switch Keys. UV-Resistant Silicone Keypad.

Enclosure, Body Material

  • Die Cast Aluminum
  • GRP (Glass-Reinforced Polyester)

Environmental Protection

  • IP65
  • IP67
  • NEMA 4X / IP65, 67

Function

  • Linear

Input

  • 0-10 Vdc
  • 4-20 mA
  • Active Pulse Signals
  • NAMUR
  • NPN/PNP Pulse
  • Reed Switch
  • Sine Wave (Coil)

K-Factor

  • Programmable from 0.0001 to 99999

Load Impedance

  • 3,000 ohms Minimum

Operating Temperature

  • -30° to 80° C (-22° to 176° F)

Output

  • 0-10 Vdc
  • 4-20 mA

Power

  • 115-230 Vac
  • 8-24 Vac/Vdc

Resolution

  • 14-bits

Voltage Drop

  • 2.5 V @ 20 mA