The GSL-4Z-LCD flow meter control system from Tianjin Pinchuang Technology provides four‑channel gas flow control with a 6" touchscreen and integrated…
The GSL-4Z-LCD is a multi‑channel mass flow meter control system housed in a mobile cabinet that can carry up to 1000 Lbs. All four gas‑flow channels are set and monitored via a 6" touchscreen, which also displays real‑time flow curves and data. The system is designed for CVD and annealing experiments in material research.
Key features include a stainless‑steel mixing tank (304 SS, Φ80×120 mm), mechanical pressure gauge, and interchangeable gas‑line connectors. Technical specifications such as flow ranges, accuracy, and operating temperature are listed in the manual. This manual is written in Chinese.
| Power supply | AC220V single‑phase, 50 Hz |
|---|---|
| Flow range (Channel 1) | 1–99 SCCM |
| Flow range (Channel 2) | 1–199 SCCM |
| Flow range (Channel 3) | 1–199 SCCM |
| Flow range (Channel 4) | 1–499 SCCM |
| Working temperature | 5–45 °C |
| Accuracy | ±1.5 %F.S |
| Pressure gauge range | -0.1 MPa to 0.15 MPa |
| Overall dimensions | 600 mm × 745 mm × 700 mm |
| Maximum load capacity | 1000 Lbs |
Channel 1: 1–99 SCCM; Channel 2: 1–199 SCCM; Channel 3: 1–199 SCCM; Channel 4: 1–499 SCCM.
All channel settings and flow‑rate displays are controlled through a 6" touchscreen on the front panel.
The cabinet can support up to 1000 Lbs.
The system comes with a one‑year warranty and lifetime maintenance support.