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

RLB is a set of sensor and protection tube. It is a pipe insertion type RTD. Protection tube shape, material, etc. can be selected according to fluid specifications.

Specifications

• element: Pt100Ω resistive element
• Wire way: 3-wire system
• tolerance: Class A, class B
• measurement current: 1mA
• number of elements: Single Double
• insulation resistance: 100MΩ or more at 125V
• Operating temperature: －60～＋180℃

Special version

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