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

Specifications

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.
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