Made in Japan
Manufacturer: Watanabe Electric Industry Co. Ltd
Model: RLY

RLY is used as a replacement for the field indicating thermometer. A wide variety of screw types are available to support all protection tubes. The direction of the terminal box can be changed arbitrarily by using the holding screw.

Specifications

• element: Pt100Ω resistive element
• Conductor mode: 3-wire type
• tolerance: Class A, class B
• Measuring current: 1mA
• Number of elements : single, double
• Insulation resistance: 100MΩ or more at 125V

Special version

• High precision Pt100Ω element (Class S)
• Built-in converter (4 to 20mA DC output)
  *Single element only