Pressure instrument

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Address: Building 10, Zhonglian Industrial Park, Zhongbei Town, Xiqing District, Tianjin

Telephone:+86-22-59958977

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Proline Promass A 200 Coriolis Mass Flow Meter

A true two-wire loop-powered flowmeter designed for highly accurate measurement of extremely low flow rates.

Classification:

E+H

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24-hour service hotline：+86-22-59958977

Bidding authorization：+86 13821081088

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Product Description

- Commodity name: Proline Promass A 200 Coriolis Mass Flow Meter
- Commodity ID: Proline Promass A 200
A true two-wire loop-powered flowmeter designed for highly accurate measurement of extremely low flow rates.
Application Areas

The integrated Promass A is the ideal choice for continuous process control in harsh operating conditions. Featuring a single measuring tube flowmeter with self-venting capability, it delivers highly accurate measurements of even extremely low-flow rates—both liquids and gases—and can also handle high-pressure applications. Thanks to its cost-effective two-wire loop power supply technology and intrinsically safe design (Ex ia), the Promass A 200 ensures exceptional operational safety, even when used in hazardous areas. Additionally, Heartbeat Technology further enhances process reliability and safety.
- The measurement principle is unaffected by the physical properties of the fluid (such as viscosity or density).
- Suitable for ultra-low flow measurement in chemical industry applications
Instrument Features
- Nominal diameter: DN 1...4 (1/24...1/8")
- Maximum process pressure: 430.9 bar (6250 psi)
- Maximum medium temperature: +205 °C (+401 °F)
- Two-wire loop power supply technology
- Durable, robust dual-chamber outdoor housing
- Factory Safety: Certified to Multiple International Standards (SIL, Explosion-Proof)
Advantages
- Minimal installation space required: compact, lightweight sensor
- High product quality: Self-draining measurement tube design
- High process safety: Resistant to corrosive environmental conditions, enabling measurements even in pipelines where blockages may occur internally.
- Easy wiring: The instrument features a dedicated wiring compartment.
- Operational Safety: Equipped with a backlit display featuring touch-key operation, allowing you to operate without opening the instrument.
- With self-checking functionality: Utilizing Heartbeat Technology
Product Specifications
- Maximum measurement error
Mass flow (liquid): ±0.1 %
Volume flow (liquid): ±0.1 %
Mass flow (gas): ±0.35% Density (liquid): ±0.0005 g/cm³
- Measurement range
0 to 450 kg/h (0 to 16.54 lb/min)
- Medium temperature range
-50 to 205 °C (-58 to 401 °F)
- Maximum process pressure
430.9 bar (6250 psi)
- Liquid-contact component material
Measuring tube: stainless steel, 1.4435 (316/316L); Alloy C22