Ultrasonic Level Switches From Kobold Instruments

NQ - SS Ultrasonic Level Switches

• Contact: 1 electronic switch
• Fitting: 1" NPT
• Material: 316 SS
• Max. pressure: 760 - 1000 PSIG
• Max.temperature: 270°F
• For Liquids

NK - Ultrasonic Level Switches

• Wetted Materials:
  NK-5000: ABS Plastic
  NK-6000: Polypropylene
  NK-7000: Ryton (PPS)
• Maximum Pressure: 50 PSIG
• Operating Temperature:
  NK-5000/6000: -4°F to 150 °F
  NK-7000: -40 to 220°F
• Power Requirements: 18-30 VAC or VDC
• Switch: SPDT, Max. 100 VAC/VDC @ 2 Amps