High temperature pressure transmitter (STG14T / STF14T)

High temperature pressure transmitter (STG14T / STF14T) advanced sensor technology with high precision:??? ± 0.065% wide turndown ratio:? 550:? 1 measurement range:? 0 ~ 3.5MPa optional HART Protocol Overview ST3000 series pressure Transmitter is a microprocessor-based smart transmitter. R300 latest version, to enhance the accuracy, reliability and long-term stable indicator transmitter. He can measure the pressure of various liquids and gases, and output 4 ~ 20mA analog signal corresponding. Its unique temperature and hydrostatic automatic error correction function so that it can meet the demanding environments. It has a DE protocol, with Honeywell's Experion PKS? Distributed control systems and intelligent Field Communicator (SFC) two-way digital communication, eliminating the analog signal transmission errors, to facilitate the transmitter commissioning, calibration and troubleshooting. Differential pressure measurement applications high temperature media, pressure measurement, and the throttle device with flow measurement, level measurement, interface measurement. Instrument Selection Accuracy ± 0.065% of full scale stability 0.04% / year output (two-wire) 4 ~ 20mA, or DE digital communications. Optional FF fieldbus and HART protocol in supply voltage of 0.005% full scale / V damping time 0 to 32 seconds digital damping adjustable CE certified 89/336 / EEC, Electromagnetic Compatibility (EMC) standard lightning protection ("LP" option) Leakage current: 42.4VDC, 93 ℃, the maximum 10 microamps. Rated pulse (rising / falling): 10/20 microsecond 5000 amps (50 shocks) 10,000 amps (20 shocks) 10/1000 microseconds 250 amps (1000 shocks) 500 amps (400 shocks) barrier film sheet material (wetted) 316L SS O-rings (wetted) 316L SS mounting flange (non-wetted) 316 SS filling liquid silicone oil DC200 or Neobee (M20) Case epoxy-polyester paint, low copper aluminum alloy. Meet NEMA 4X (watertight) and NEMA 7 (explosion proof) requirements. Optional stainless steel process connection process Connector: 1/2 inch NPT thread Hygienic: 2 inches sanitary clamp flange: 1/2 inch, 1 inch, 11/2-inch and 2 inches ANSI 150 # or 300 # flange connection 16AWG (1.5mm diameter) mount 1/2 inch NPT, hygiene package, or flange mounting Weight 3.2Kg ~ 7 Kg certification bodies have proof and intrinsically safe certified for Class Ⅰ, Devision 1, Group A, B, C, D occasion, and non-flammable Class Ⅰ, Devision 2, Group A, B, C, D occasion .ATEX standard EExiaⅡC T4, T5, T6 and EEx d ⅡC T5, T6 certification.