Dwyer MBLT-2SB-IVPF-50-70 is a miniature submersible level transmitter designed for monitoring liquid levels. With a wide temperature range of -4 to 176°F (-20 to 80°C) and an accuracy of ±0.25% or ±0.10% FS, it provides reliable and precise measurements. It operates on a power requirement of 10 to 33 VDC and offers a quick response time of under 50 ms. The output signal can be either a 4 to 20 mA DC 2-wire or 0 to 5V* (model dependent). It can be easily mounted below the point being monitored and is compatible with a variety of liquids. The wetted materials include 316 stainless steel for the body and nose, polyether polyurethane or ETFE for the cable, fluoroelastomer for the seals, and polyolefin for the label. It has a pressure limit of 2x FS and a thermal effect of 0.25%: ±0.45% FS TEB or 0.10%: ±0.30% FS TEB. The electrical connections are in the form of a wire pigtail, and it is surge/lightning protected per EN61000-4-5, Class 5.