The Honeywell STD810-E1HS1CS-1-A-AHC-14C-B-31A0-F5,TP,FE,F1,FX-0000 is a high-performance transmitter from the STD800 Series, designed for precise measurements in demanding environments. Manufactured by Honeywell PMC, it features FM Explosion Proof, Intrinsically Safe, Non-incendive, and Dustproof approvals, ensuring reliable operation in hazardous locations. The transmitter utilizes silicon oil 200 as fill fluid and has a process connection size of 1/2" NPT female. Its adjustable range spans from -10" to 10" H2O. Constructed with a 316 stainless steel wetted diaphragm and a polyester powder coated aluminum housing, it supports a 4-20mA dc/HART output protocol. Additional features include standard diagnostics, custom configuration options, and a stainless steel angle mounting bracket, making it ideal for various industrial applications.