This RTD Pt100 is just a replacement accessory of your device. We suggest reading the instruction of your device to know how to connect. If the item you have received is defective or get some other issue in any way, please fell free message us for help or free replacement or refund without return. You can contact us via the link of "ASK SELLER" in your order details instead of contacting amazon.
Specifications:
Type:Pt100 Tolerance Class: Class A Measuring range:-50~300 ℃ (-58~572℉) Cable Total length:2 meters(6.5ft, include the probe) Probe length:50mm Probe diameter:6mm Thread :1/2" NPT Probe material:Stainless Steel 304 Terminal:3 insulated forks