Aitoly Instruments Co., Ltd
600 Series Flow Meters
Gas Mass Flow Controller
Hotline:

+86) 0512-85162266

The MFC600 series is a laminar differential pressure type mass flow meter/controller. Its structure includes a laminar differential pressure flow sensor, a high-precision proportional valve, and a control system. It features a built-in pressure and temperature compensation system and proprietary core algorithms that dynamically regulate the high-precision proportional valve to automatically control gas flow, providing more accurate and stable gas flow measurement and control.

600 Series Working Principle
Features

Accuracy: 0.2% F.S.

Control Range: 1%~100% F.S.

5ms Measurement Response, 100ms Control Response

Flexible switching and mixing for 130+ gas types

Simultaneously measures standard flow rate and working flow rate

Range: 1 sccm-200 slm

Communication: Analog, RS485, RS232, CAN, DeviceNet, Profibus, EtherCat

Technical Parameters
Main Parameters
  • Medium Requirement
    Clean Dry Gas
  • Gas Types
    130+ Available for 130+types of gas
  • Range
    0-1, 5, 10, 20, 50, 100, 300, 500 sccm
    0-1, 2, 3, 4, 200 slpm
  • Control Range
    1%F.S-100%F.S.(1:100)
  • Accuracy
    0.2% F.S
  • Repeat Precision
    0.05% F.S
  • Linearity
    0.1%F.S
  • Control Response Time
    100ms
  • Warm-up Time
    0s
  • Valve
    Normally Closed
  • Leak Rate
    1*10-10 Pa*m³/s He (FKM Seal)
    1*10-11 Pa*m³/s He(All-Metal Seal)
  • Resolution
    0.001sccm
Mechanical Characteristics
Electrical & Communication
Features
Dimensions

Full scale flow

Height

Width

Depth

A

B

C

D

E

Weight

MFC600

145.8mm

75.00mm

33.80mm

81.00mm

20.00mm

6.90mm

3.00mm

2 x M4↧ 8mm

1.4kg

5.745in

2.955in

1.33in

3.19in

0.788in

0.272in

0.118in

2 x M4↧0.315in

3.09 lb

MFM600

146.30mm

71.00mm

28.60mm

77.00mm

15.00mm

6.80mm

3.00mm

2 x M4↧ 8mm

1.0kg

5.764in

2.80in

1.127in

3.034in

0.591in

0.268in

0.118in

2 x M4↧0.315in

2.21 Ib

Model Selection
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