Brief: اكتشف جهاز إرسال ضغط المياه Rosemounts Emerson Hart 3051 1151 2051 4-20ma، وهو حل متعدد الاستخدامات وعالي الأداء للتطبيقات الصناعية الصعبة. يوفر خط أجهزة إرسال الضغط المعيارية هذا دقة استثنائية واستقرارًا على المدى الطويل وقدرات بيئية قوية، مما يجعله مثاليًا للتدفق التفاضلي ومراقبة الغاز عالي الضغط وقياسات مستوى السائل.
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.
نسبة تخفيض واسعة تبلغ 50:1 لإعدادات نطاق مرنة.
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.
الأسئلة:
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.