Brief: کشف فرستنده فشار آب Rosemounts Emerson Hart 3051 1151 2051 4-20ma، یک راه حل همه کاره و با عملکرد بالا برای کاربردهای صنعتی سخت. این خط فرستنده فشار مدولار دقت استثنایی، پایداری طولانی مدت و قابلیت های محیطی قوی را ارائه می دهد و آن را برای جریان دیفرانسیل، نظارت بر گاز با فشار بالا و اندازه گیری سطح مایعات ایده آل می کند.
Related Product Features:
Modular design with interchangeable mechanical/electronic modules for easy upgrades and maintenance.
High precision with ±0.075% accuracy for smart versions and ±0.1-0.25% for analog versions.
Long-term stability of ±0.01% URL over 2 years with silicone fill.
نسبت کاهش دور گسترده 50:1 برای تنظیمات انعطافپذیر محدوده.
Robust pressure ratings from 0-5 inH₂O up to 1,000 psid, with static/line pressure withstand up to 6,000 psi.
Operates in extreme temperatures from -40 °C to +70 °C, with storage tolerance up to -40 °C to +85 °C.
Versatile output options including Smart HART 4-20 mA, standard analog, and low-power analog.
Durable materials with wetted diaphragms in 316L stainless steel and optional Hastelloy C, Monel, or Tantalum for aggressive fluids.
متداول:
What are the different configurations available in the 1151 series?
The 1151 series includes 1151GP (gauge), 1151AP (absolute), 1151HP (high-pressure), 1151DP (differential), 1151DR (remote-seal differential), and 1151LT (liquid-level) configurations.
What is the long-term stability of the Rosemount 1151 transmitter?
The smart versions offer ±0.01% URL over 2 years with silicone fill, while analog models maintain ±0.1-0.2% over 6 months.
What materials are used for the wetted diaphragms?
Standard wetted diaphragms are made of 316L stainless steel, with optional materials like Hastelloy C, Monel, and Tantalum for aggressive fluids.