• Measuring the liquid which stickiness less than10cp such as the air, the steam, the coal gas, the natural gas, water ect

  • Anti -blocked design, stable, maintenance free

  • Measuring range: bigger than 101, measuring accuracy: ±1%FS

  • Temperature range: Usually - 80~550°C, special 700°C

  • High measuring accuracy, excellent linearity and repeatability, and high performance price ratio are achieved

  • Accurate air flow measuring data is supplied to improve the combustion efficiency of the boiler;

  • Accurate air-coal ratio is provided to improve the combustion efficiency and reduce the emission of nitrogen oxide ...

  • Pipeline size: DN ranging from 15 to 1200 mm

  • Nominal pressure: P(N) not greater than 42 Mpa

  • Measurement range: 10:1; 15:1

  • Precision grade: +-0.5%, +-1%, +-1.5%

  • Repeatability: 0.1%

  • Requirement of straight pipe section: 0.5D-2D

  • Output two-wire 4-20mA

  • Load resistance: 0~600O

  • Response time: <1s

  • Intrinsic erroren: ±0.5%(20°C±5°C)

  • Power supply: ±24VDC±15%

  • Power supply:<60Ma

  • Environmental conditions: temperature: -40-85°C, humidity: <85%

  • Purge gas source pressure:0.6MPa

  • Power Supply:220VAC 100VA

  • Purge Cycle: 3,6,12 hours / time manually

  • Purge the length of time: 20S

  • environment temperature:-20~65°C

  • Size: 500mm × 600mm × 250mm (H × W × D)

  • Easy-to-operate, reliable, no regular calibration needed. An annual check of four reference voltages is all that is necessary

  • Local 2 x 16 character display and two transmitted 4-20 mA isolated outputs

  • Accurate, rapid response, low drift Zirconia Oxygen sensors

  • The anti-friction surface alloy layer

  • Heat resistance can reach to 1400°C

  • No crack under the high temperature

  • Guaranteed usable for one year, could be up to 3~5 years in some special condition

  • 2 times of normal stainless steel of anti- oxidation susceptibility

  • Use in the industries such as the petroleum, the chemical industry, the papermaking, environmental protection, light profession and so on

  • The source of pressure: 0.5~0.7MPa

  • Operating temperature:
    Hard seal: - 40~+300°C
    Soft seal: - 40~+180°C