358 Series LC Liquid flow controllers

Multi-parameter laminar liquid flow controller.

358 Series LC Liquid flow meters designed to maintain stable control of liquid volumetric flow rate and measure volumetric flow, liquid pressure, and liquid temperature across flow range from 2% to 100% of full scale.

Millisecond-response times immediately upon powering up, to control flow and display instantaneous flow, pressure, and temperature readings, in your choice of engineering units.

Custom process ports and electrical connectors, and your choice of EtherNet/IP, EtherCAT, DeviceNet, Profibus, Modbus (RTU and TCP/IP), or serial communications for easy integration into your industrial process.

  • Backlit LCD readout (Optional color TFT dispay)
  • Range 0.5 mL/min to 10 L/min
  • Optional volume totalizer
  • Anti-Corrosive option
Accuracy± 2% of full scale
Repeatability± 0.2% of full scale
Sensor Response Time<100 ms
Instrument warm-up time< 1 s
Operating temperature-10 to +60 °C
Analog signals options4–20 mA, 0–5 VDC, 1–5 VDC, 0–10 VDC
Digital signals optionsRS-232 Serial by default RS-485 Serial, Modbus RTU (over RS-232 or RS-485 serial), Modbus TCP/IP, DeviceNet, EtherCAT, EtherNet/IP, PROFIBUS
Electrical Connection Options8 pin mini-DIN (default), 6 pin locking, 8 pin M12, DB-9, DB-15
Maximum internal pressure (static)Max 6.9 bar(g)
MaterialsLC: 430FR, 302, 303,& 316L Stainless Steel, Viton®, FFKM. LCR: 302,303, 304, 316 & 410 SS, Viton, FFKM, PTFE
Connections[0,5 mL/min – 1 mL/min] : M5 female thread (10-32 compatible) [2 mL/min – 500 mL/min] : 1/8′′ NPT female [1 L/min – 5 L/min] : 1/4′′ NPT female [10 L/min] : 1/2′′ NPT female Options : Compression, face seal, push-to-connect, BSPP, SAE, or Swagelok® (including tube, VCO®, and VCR®-compatible).