ĐỒNG HỒ ÁP SUẤT WIKA 233.53
WIKA BOURDON TUBE PRESSURE GAUGE MODEL 233.53
ĐỒNG HỒ ÁP SUẤT WIKA 233.53
Thông tin sản phẩm: Bourdon tube pressure gauge 233.53
- Model : 233.53
- Stainless Steel Case, Process Gauge
Tài liệu tham khảo: WIKA BOURDON TUBE PRESSURE GAUGE MODEL 233.53
Ứng dụng:
- With liquid filled case for applications with high dynamic pressure pulsations or vibration
- Suitable for corrosive environments and gaseous or liquid media that will not obstruct the pressure system
- Process industry: chemical/petrochemical, power stations, mining, on and offshore, environmental technology, mechanical engineering and plant construction
Đặc điểm sản phẩm:
- Excellent load-cycle stability and shock resistance
- All stainless steel construction
- Positive pressure ranges to 15,000 psi (1,000 bar)
Thông số kỹ thuật:
Thiết kế theo tiêu chuẩn: ASME B40.100 & EN 837-1.
Kích thước mặt đồng hồ: 2”, 2½” & 4” (50, 63 and 100 mm).
Độ chính xác:
- 2” & 2½”: ± 2/1/2% of span (ASME B40.100 Grade A)
- 4”: ± 1.0% of span (ASME B40.100 Grade 1A)
Phạm vi và thang đo:
- Vacuum / compound to 200 psi (16 bar)
- Pressure from 15 psi (1 bar) to 15,000 psi (1000 bar) or other equivalent units of pressure or vacuum
Áp suất làm việc:
- 2” & 2½”: Steady: 3/4 scale value
- Fluctuating: 2/3 full scale value
- Short time: full scale value 4 ”
- Steady: full scale value
- Fluctuating: 0.9 x full scale value
- Short time: 1.3 x full scale value
Nhiệt độ làm việc
- -40°F to +140°F (-40°C to +60°C) – dry
- -4°F to +140°F (-20°C to +60°C) – glycerine filled
- -40°F to +140°F (-40°C to +60°C) – silicone filled
- Medium: +212°F (+100°C) maximum
Temperature error: Additional error when temperature changes from reference temperature of 68°F (20°C) ±0.4% of span for every 18°F (10°K) rising or falling.
Weather protection: Weather tight (NEMA 4X / IP65)
Vật liệu kết nối:
Material: 316L stainless steel
- Lower mount (LM) or center back mount (CBM)
- Lower back mount (LBM) for 4” size
- 1/8” NPT, 1/4” NPT or 1/2” NPT limited to wrench flat area
Vật liệu ống dẫn Bourdon:
Material: 316 stainless steel
- ≤1,000 PSI (70 bar): C-shape,
- >1,000 PSI (70 bar): Helical
Movement: Stainless steel
Dial: White aluminum with black lettering, 2” and 2½” with stop pin
Từ khóa tìm kiếm: Đồng hồ áp WIKA ; Đồng hồ dầu đo áp WIKA ; Đồng hồ áp suất WIKA ; Đồng hồ áp suất Đức ; Đông hồ WIKA nhập khẩu ; Đồng hồ đo áp suât chân không WIKA ; Đồng hồ WIKA ; Đồng hồ WIKA Đức ; WIKA 233.50 ; Đồng hồ Bourdon đo áp suất wika 233.50 ; wika 233.50 ; đồng hồ wika 233.50 ; đồng hồ áp 233.50.
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