Use of touch screen:

The NBD touch screen is the integrated control terminal of the mass flow controller. It provides functions such as power supply, operation control, flow setting and flow display. Flow display instrument can be used directly with our S49 series mass flow controller (MFC) or S49 series mass flowmeter (MFM). It can also be used with other types of mass flow controllers.
The touch screen includes the following functions:
① Provide working power for mass flow controller or flow meter;
② Manual operation control, flow setting;
③ Display of gas flow;
④ Can be used with other types of mass flow controllers.

Product Model

NBD-2Z

NBD-3Z

NBD-4Z

Flow Meter Type

Mass Flow Controller

Piping Diagram

Uses clean, polished, corrosion-resistant stainless steel gas tubing or optional corrosion- and aging-resistant PTFE gas tubing.

Number of Gas Inlet Connections

(customizable multiple channels)

2

3

4

Connection Size

1/4” double-ferrule fitting

Measurement Accuracy

±1.0%F.S

Flow Meter Measurement Range

50, 100, 200, 500Sccm options

Differential Pressure Range

0.05-0.4MPa

Net Weight

35KG

Operating Precautions

1. Ensure piping pressure remains ＜0.15MPa.

2. After connecting the gas cylinder to the gas cabinet, perform a leak test with soapy water.

Service and Support

1 year warranty with lifetime support (consumable components are excluded).