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1. Classification of Venturi Flow Meter
The classic Venturi flow meter is a widely used flow measurement tool, which has the advantage of having minimal permanent pressure loss, and can ensure accurate measurement even in cases where the length of the front and rear straight pipe sections is short. It has high durability, long service life, and is suitable for flow calculation of various media. For applications that require handling large diameters, high pressures, and hazardous media, a sleeve type Venturi tube is an ideal choice. It is designed specifically for the petrochemical industry, capable of effectively handling flow measurement and control tasks under special conditions such as those of NozoNobel, ensuring the stability and safety of the system. The Venturi nozzle is a more flexible flow meter that is also suitable for measuring various media. Compared with the classic Venturi tube, the body installation length of the Venturi nozzle is shorter, which makes it more convenient to install and maintain. It also has the characteristics of low pressure loss and short straight pipe section requirements, which can provide accurate and efficient flow measurement.
2. Classification of Venturi Flow Meter
1. Classic Venturi Tube: Used for flow measurement of various media, it has the characteristics of small permanent pressure loss, short required front and rear straight pipe sections, and long service life.
.2、 Sleeve type Venturi tube: mainly used for flow measurement and control of various large-diameter and high-pressure or hazardous media in the petrochemical industry.
3、 Venturi nozzle: Suitable for measuring various media, it has the characteristics of low permanen
3... CSs latest research and development achievement - CMM 500 Powerbar flowmeter for compressor efficiency testing
CMM 500 Power Bar Flow Meter: The latest research and development achievement of German CS, the powerful tool for compressor efficiency testing. CMM 500 is a new reference flow meter developed by German CS Instrument Company specifically for high-precision measurement of compressor capacity and compressed air billing.. This flowmeter not only complies with the ISO1217 standard, but is also one of the most practical Venturi nozzle flowmeters currently on the market.
1. Product Features: The CMM 500 flowmeter has a super large measurement range of over 1:130, which means it can provide accurate measurement results under a wide range of flow conditions.
. Within the flow range of 0.2Qmax to Qmax with ultra-high precision, the measurement error of CMM 500 is less than 0.5%, ensuring high-precision measurement. This is crucial for applications that require accurate control of compressed air consumption. Easy to maintain, even during operation under pressure, CMM 500 can be repaired or maintained through mounting plates, including zero point calibration, condensate drainage, and sensor replacement for calibration. This design greatly simplifies maintenance work, improves equipment reliability and service life.2. Application Fields: Reference Measurement for Fan and Compressor Test Benches CMM 500 can be used as a reference measurement device for the effective conveying capacity o