Vibrating Level Switches From Kobold Instruments

NWS - Vibrating Level Switches

• For liquids
• Contact: 1 Electronic switch
• Fitting: 3/4" NPT, 1" NPT male, 2" TriClamp
• Material: 316 SS
• Max. pressure: 650 PSIG @ 270°F
• Max.temperature:270°F
• Viscosity: 0.5-5000 cSt

NVI - Vibrating Level Switches for Solids

• For powder, granulate
• Contact: 1 relay
• Fitting: 1-1/2" NPT, 1-1/2" bsp
• Material: 316 SS
• Max. pressure: 85 PSIG
• Max. temperature: 320°F

NWP - Plastic Vibrating Fork Level Switches

• Wetted Parts: Polypropylene and Ryton
• Temperature Range: -40°F to 194°F
• Maximum Pressure: 150 PSIG @ 77°F
• Switch Type:
  FET transistor, 36 VDC/100 mA Max.
  SPST Relay, 60 VAC/VDC @ 1 Amp
• Switch Output: Field Selectable N/O or N/C