The Honeywell STD720-E1AS4AS-1-A-AHC-11S-A-10A0-00-000 is a high-performance transmitter from the STD700 Series, designed for accurate pressure measurement in demanding environments. Manufactured by Honeywell PMC, this device features FM Explosion Proof and Intrinsically Safe approvals, ensuring reliable operation in hazardous locations. The transmitter utilizes silicon oil 200 as fill fluid and is equipped with a 4-20mA dc/HART output protocol for seamless integration into control systems.
Constructed with a 316 stainless steel wetted diaphragm and a polyester powder-coated aluminum housing, this unit offers durability and resistance to corrosion. The adjustable range spans from -400" to 400" H2O, and the standard diagnostics application software enables effective monitoring. The mounting bracket is made from carbon steel, and the gasket material consists of Teflon or PTFE (Glass Filled), ensuring a secure seal. This transmitter is ideal for various industrial applications, delivering standard accuracy with factory calibration.