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Float & Board

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    • With Protection Support Pipe
    • Gauge Valves Sold Separately
    • Economical Type
    • Suitable Fluid:  Water, Oil, other chemical liquid
    • Gauge Valve Material:  SS304 or SS316 available
    • Gauge Tube Material:  DURAN®Glass
    • Seal Material:  Viton or EPDM available
    • Protection Support Pipe Material:  Acrylic
    • Gauge Valve Function:  With or Without ball check
    • Max. Working Temperature:  120°C
    • Max. Working Pressure:  5~8 kg/cm²
      (Please alos consider of the function of length and temperature.)
    • Process Connection:  ½”~¾” Male Thread; and ⅜”~1″ Flange type on request
    • Process Type:  Thread G, NPT, BSPT available
      Flange JIS, ANSI, DIN available
    • Drain Valve Connection:  ¼” and ⅜” Female Thread G, NPT, BSPT available
    • Center to Center Length:  Max. 1500mm
    • Application for Chemical and Petrol Chemical process, Boilers and other industries. 
    • Connection:From ½” to 3” flange type, JIS, ANSI, DIN rating available; special size on request
    • Pressure Limited:  5 kg/cm² for Plastic chamber type (PVC, PP);
      7 kg/cm² for Plastic chamber type (PVDF);
      20 kg/cm² for Metal chamber type (Stainless Steel);
      Up to 50 kg/cm² for Metal chamber type (Stainless Steel) on request
    • Temperature Limited:  0~50°C for Plastic chamber type (PVC, PP);
      -30~100°C for Plastic chamber type (PVDF);
      -20~150°C for Metal chamber type (Stainless Steel);
      -20~300°C for Metal chamber type (Stainless Steel) on request
      (for this special type, if your operating temperature is ≥250°C, the Sp.Gr. must be ≥0.8)
    • Center to Center Length:maximum 5500mm
    • Accuracy:±4mm (Transmitter type: standard ±12mm; and ±6mm on request)
    • Indicating Case Material / Protection Class: SS304 / IP66
    • Indicating Strips Material: Plastic (PBT); Brass w/painting available;
      the colors are Red & White (standard), and other colors option available
    • Switch Track Material: Aluminum
    • Indicating Float Material: Aluminum
    • Specific Gravity:for standard type: 500~2900 kg/m³
      (for special type with high temperature≥250°C, the Sp.Gr. must be ≥800kg/m³)
    • Indicating Gauge Orientation Adjustable
    • Chamber Size:ø50 or ø60mm
    • HART® Communication:Available
    • Two Wire Transmitter with HART® Protocol: 
      −Galvanic Isolation
      −Suitable for application in SIL 2 installations
    • Model:
      NL_Series: with protection support Rod
      SL_Series: with protection support Pipe
    • Suitable Fluid:  Water, Oil, other chemical liquid
    • Gauge Valve Material: SS304, SS316, others available
    • Gauge Tube Material:  Glass, PVC
    • Seal Material:  Viton, Teflon available
    • Gauge Valve Function: With or Without ball check
    • Max. Working Temperature: 100°C
    • Max. Working Pressure:  4~7 kg/cm²
    • Process Connection:  ½”~1½” Thread and Flange on request
    • Flange Rating:  JIS, ANSI, DIN available
    • Drain Valve Connection:  standard ½”NPT(F), option available
    • Type:Reflex type liquid level gauge
    • Center to Center Length:By customer requested
    • Cover Material:SS304
    • Sight Glass:Borosilicate Glass
    • Body Material:SS316+PTFE lining
    • Tee Material:SS304+PFA lining
    • Vent: ¾”NPT teflon plug
    • Drain: ¾”NPT teflon plug
  • New-Flow Glass Level Gauge are designed in wide range including R_Series, T_Series, B_Series, and illuminator type.Which meet various pressure, temperature for application by customer.

    • Application for Non and Low viscosity liquid system
    • In equipment for oil, food, beverages, medical, petrol chemical, water
    • Chamber Size: 1″ Pipe, Sch10
    • Connection Size: ½”~1″
    • Connection Rating: Thread type- BSP (PF), NPT (with union) available; special size on request
      Flange type- JIS, ANSI, DIN rating available; special size on request
    • Center to Center Length:maximum 2 meters
    • Material:  Chamber & Wetted parts- SS316 ;  Indicating case- SS316; Indicating strips- Plastic
    • Indicating Gauge Orientation Adjustable
    • Pressure Limited:10 kg/cm² (150psi)
    • Temperature Limited: -20°C~+90°C
    • Sp. Gr.: 0.75 low limited
    • Reed Switch type and Transmitter assembly available
  • Float & Board Type Level Indicator

    Product Code : 

    ระบบใหม่ที่เชื่อถือได้และแม่นยำสำหรับการวัดระดับของเหลวในถังขนาดใหญ่และเหนือศีรษะ
    มีประสิทธิภาพสูงและทนทาน เครื่องมือนี้เหมาะสำหรับถังน้ำขนาดใหญ่สำหรับน้ำน้ำดับเพลิง  น้ำมัน   ดีเซลน้ำมันหล่อลื่นน้ำมันพืชกากน้ำตาล Silicates น้ำตาลกลูโคสใช้ทั้งหมด แต่ไม่เหมาะกับถังอันแรงดัน

    หลักการทำงาน
    ในขณะที่ของเหลวหรือน้ำเพิ่มขึ้นในถังลูกลอย จะลอยตัวอยู่เหนือน้ำขึ้นไปตัวชี้วัดระดับน้ำที่อยู่นอกถัง( ตัวสเกล) จะเคลื่อนลงต่ำโดยจะเคลื่อนที่ตรงข้ามกันกับลูกลอยที่อยู่ในถัง

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