Fastest Response Time and Corrosion Resistant

Kahn pioneered the use of ceramic substrate sensors to meet the need for accelerated response and for measuring dewpoints in mildly corrosive gases. The result is a ceramic sensor that not only provides the fastest documented response to dewpoint changes, but also uses a sintered ceramic base material and innovative film deposition techniques to improve chemical and mechanical resistance to corrosive gases. In addition, Kahn sensors are very stable and are not harmed by contact with water. All ceramic sensors are fully interchangeable without the need for hygrometer recalibration.

Hygrometers Brochure

Cermet II Hygrometer

• Dewpoints from -148°F to +68°F
• Pressures to 5000 PSIG
• °C, °F, #/MMSCF and PPMV
• 4-20mA and 0-10 VDC outputs
• Up to four alarm setpoints
• Second process input (temperature or pressure)
• Open sensor alarm

Cermet II Brochure

• Dewpoints from -148°F to +68°F
• Accuracy to ± 3.6°F
• Pressures to 5000 PSIG
• 4-20mA output
• Small footprint

Easidew Brochure

• Measure trace moisture in high purity gases
• Dewpoints from -184°F (<1ppbv) to -40°F
• VCR gas connection ports
• 4-20mA and RS485 outputs
• Pressures from 10^-9 Torr to 3500 PSIG
• Internal 0.25 Ra µm electro-polished finish
• Fast response

Pura Brochure

Easidew I.S. (Intrinsically Safe) Dewpoint Transmitter

• Class I, Division 1, Groups A, B, C, D
  
• Dewpoints from -148°F to +68°F
• Accuracy to ±1.8°F
• Pressures to 5000 PSIG
• 4-20mA outputs
• Temperature compensation

Easidew IS Brochure

Easidew PRO I.S. (Intrinsically Safe) Dewpoint Transmitter

• FM/CSA certified for Class I, Division 1, Groups A, B, C, D
  
• Heavy duty, process type NEMA 4 enclosure
• Dewpoints from -148°F to +68°F
• 4-20mA output configurable in °F, °C, or PPMv
• 2-wire, loop-powered operation
• Dewpoint accuracy of ±3.6°F
• Pressures to 5000 PSIG

Easidew PRO IS Brochure

• Class I, Division 1, Groups A, B, C, D
  
• Dewpoints from -148°F to +86°F
• Fastest response speed
• Accuracy to ± 1.8°F
• Pressures to 6000 PSIG
• °C, °F, #MMSCF, and PPMV display
• RS232 output
• 10,000 point datalogging capability
• Temperature compensation
• Temperature or pressure inputs

Cermax Brochure

• Dewpoints from -148°F to +68°F
• Rugged thermoplastic case; NEMA 4 rated
• Digital display, user selectable ranges and units
• Fast-responding internal sensor
• Second process input channel (4-20 mA) for external transmitters
• Internal data logging facility (log up to 320,000 points)
• Bluetooth wireless interface to application software
• 1/8" NPT inlet and outlet gas connections; stainless steel gas wetted parts
• 20 micron stainless steel sintered disk filter in the inlet port
• Pressure and temperature compensation capabilities
  

Hygroport Brochure

• Dewpoints from -148°F to +68°F
• Accuracy to ±3.6°F
• Pressures to 5000 PSIG
• °F display
• Integrated sample system
• NEMA 4 enclosure
  

Easidew Portable Brochure