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Phụ kiện A-295

  • Sản phẩm
  • Thương hiệu:
  • Giá:
    Liên hệ
  • Sản xuất tại:
    Mỹ
  • Mã HH:
    A-295
  • Đơn vị tính:
    Cái
  • Chọn số lượng:
Tổng quan về sản phẩm
For Hazardous Zone Pressure and Flow Applications
Intrinsically Safe Differential Pressure Transmitter can be programmed to read in pressure, flow, or velocity in hazardous locations.
 
Features
  • NEMA 4X rated enclosure provides protection in harsh environments permitting outdoor monitoring or in areas where dust and particulate matter exists
  • Easy to read LCD display provides immediate local alerts allowing corrective action to be taken quicker to eliminate the problem from becoming widespread
  • Intrinsically safe for use in the specified hazardous locations meets specifications where pressure transmission and safety cannot be compromised
  • Password protected set up menu helps to insure no errors by untrained personnel when accessing the powerful measurement capabilities of this device
Product Applications
  • Hazardous zone pressure control applications
  • Hazardous flow and control applications
Specifications
  • Service: Air and non-combustible gases.
  • Wetted Materials: Ranges 5 in w.c. and Greater: glass, PVC, silicon, alumina ceramic, epoxy, RTV, gold, aluminum, stainless steel and nickel; Ranges 1 in w.c. and Lower: stainless steel, silicone, gold, ceramic.
  • Housing Materials: Aluminum, glass.
  • Accuracy: ±0.5% at 77°F (25°C) including hysteresis and repeatability (after 1 hour warm-up).
  • Stability: < ±1% per year.
  • Pressure Limits: Ranges ≤ 2.5 in w.c.: 2 psi; 5 in w.c.: 5 psi; 10 in w.c.: 5 psi; 25 in w.c.: 5 psi; 50 in w.c.: 5 psi; 100 in w.c.: 9 psi.
  • Temperature Limits: 32 to 140°F (0 to 60°C).
  • Compensated Temperature Limits: 32 to 140°F (0 to 60°C).
  • Thermal Effects: 0.020%/°F (0.036/°C) from 77°F (25°C).
  • Power Requirements: 10 to 35 VDC.
  • Output Signal: 4 to 20 mA DC.
  • Zero & Span Adjustments: Accessible via menus.
  • Response Time: 250 ms (damping set to 1).
  • Display: 4 digit LCD 0.6" height.
  • Electrical Connections: M-12 4 PIN Connector.
  • Process Connections: 1/8" female NPT.
  • Enclosure Rating: Designed to meet NEMA 4X (IP66).
  • Mounting Orientation: Mount unit in vertical plane.
  • Weight: 2 lb 10 oz (1.19 kg).
  • Agency Approvals: CE: CENELEC EN 61326/55024: 2003; IEC 61000-4-2/3/4/6: 2001/2006/2004/2005; CENELEC EN 55011: 2006; 2004/108/EC EMC Directive; FM Intrinsically Safe CLI Div I GR: A, B, C, D; CLII Div I GR: E, F, G; CLIII Div I.
Thông số kỹ thuật
  • Mô Tả
    Female four pin M-12 to cable gland connector.
Tài liệu tham khảo
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THÔNG TIN HỖ TRỢ
Nhân viên tư vấn:
- Miền Bắc: Lê Tố hơn
  + Điện thoại: 0827.077.078
  + Email: hon@vietphat.com
 
- Miền Nam: Dương Thế Tri
  + Điện thoại: 0829.077.078
  + Email: tri@vietphat.com
 
Tổng đài hỗ trợ chung:
   + Điện thoại: 02871 077 078
   + Email: sales@vietphat.com
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