OPTISONIC 8300 Krohne Vietnam, Lưu lượng kế siêu âm cho hơi quá nhiệt và khí nhiệt độ cao OPTISONIC 8300 Krohne Vietnam, phân phối chính hãng Krohne Vietnam

OPTISONIC 8300 Krohne Vietnam, Lưu lượng kế siêu âm cho hơi quá nhiệt và khí nhiệt độ cao OPTISONIC 8300 Krohne Vietnam, phân phối chính hãng Krohne Vietnam

The OPTISONIC 8300 is a 2-path ultrasonic flowmeter for flow measurement of superheated steam and high temperature gases up to +620°C/ +1148°F and max. 200 bar / 2900 psi. It delivers high performance over a wide flow range (up to DN1000 / 40", turndown ratio: 60:1). This makes the flowmeter the ideal solution for boiler and power plant monitoring or as steam billing device. With temperature and pressure sensors connected to the meter, its integrated flow computer can also calculate steam mass flow or enthalpy.

Product highlights

• Bi-directional flow measurement over a wide dynamic range
• Integrated flow computer option: Mass flow and enthalpy calculation according to IAPWS-IF97
• Current inputs for external pressure and temperature sensors
• Suitable for energy balancing
• High accuracy: <±1% error of measured value (>DN150)
• Higher temperature and pressure ranges on request
• Extensive online diagnostics and functions for proper meter operation and verification
• Can be certified for custody transfer measurements (only in certain countries applicable)
• Full bore design: No moving parts, no wear, no pressure loss
• No periodical maintenance or recalibration needed

Typical applications

General

• Measurement of superheated steam and high temperature gases
• Custody transfer measurement of steam (only in certain countries applicable)
• Energy balancing

Conventional power industry

• Turbine performance measurement
• Boiler performance measurement

Chemical and other process industries

• Allocation of used steam in chemical or petrochemical processes