20~60Mpa high-pressure gas flowmeter and flow controller

120~60Mpa high-pressure gas flowmeter and flow controllerIntroduction:

1. Tubular diversion, not easily blocked;

2. Suitable for various high-pressure pipelines;

3. Short preheating time, minimal drift, high reliability;

4. Analog input/output can be controlled and displayed using secondary meters or flow computers for flow control;

5. Digital communication RS485/232 Modbus, Profibus, Devicenet and other protocols are optional;

II20~60Mpa high-pressure gas flowmeter and flow controller, Parameters:

(Specific parameters can be discussed with the product manager on the page)

Measurement and control range: Controller valve control range 50:1 (flow meter range ratio 100:1)

Accuracy: ± 0.5% F.S (full scale)

Linear: ± 0.25% F.S

Repetition accuracy: ± 0.2% F.S

Response time:<0.2s<0.1s

Temperature coefficient: ± 0.025% F.S/℃

Working temperature: 0-50 ℃

Preheating time: 30 seconds available, 5 minutes to reach excellent condition

Work pressure: Work pressure difference: 0.1~0.5Mpa (high pressure difference can be customized) Work pressure drop:<0.01Mpa

Maximum withstand voltage: 20MPa~60Mpa

Leakage rate: 1 x 10 Pa m3/S

Base material: stainless steel

Connectors: * 8, * 10, * 12, card sleeve or flange installation

Sealing material: Fluororubber, chloroprene rubber, nitrile rubber, metal seal

Shell protection level: IP40

Installation position: Horizontal installation

Electrical connection: DB9 hole, RJ11, 5.5 × 2.1 power quick plug

Display status: with LCD display, without LCD display

Digital quantity: RS232/485, MODBUS protocol, PROFIBUS protocol

Analog quantity: 0-5V, 4-20mA, 1-5V

Power supply: 24VDC, ± 15VDC