Cảm biến lưu lượng khối lượng nhiệt D3810, Đại lý chính hãng Kofloc Vietnam
Nhà cung cấp: PitescoVietNam
Hãng sản xuất: Kofloc Vietnam
0372130774
Cảm biến lưu lượng khối lượng nhiệt D3810, Đại lý chính hãng Kofloc Vietnam
An economical but high-precision sensor that uses the bypass capillary method
・Digital control allows the user to handle a broad range of flows(100 cc to 50 L).
・Compact design (overall size is one size smaller than the Model 3810)
| Flow range (N2 equivalent, 20℃/1 atm) | 50 SLM |
| Sensor | Thermal mass flow sensor |
| Response | 7 sec. or less |
| Accuracy | ≥25 SLM ±2% RD < 25 SLM ±3% F.S. (20℃) |
| Repeatability | ±0.5% F.S. |
| Proof pressure | 980 kPa (G) |
| Allowable ambient temperature | 5–45℃ |
| Allowable ambient humidity | 10–90% (No condensation allowed) |
| Materials of parts in contact with gases | Body: SUS303, PTFE |
| Sealing: FKM (option: CR or NBR) | |
| Electric connection | 171826-5 (made by AMP) |
| Flow rate output signals | 0–5 VDC (Allowable external load resistance: 250 kΩ or more) |
| Required power supply | ±15 VDC ±5%, 60 mA |
| Joint (Main unit bore) | Rc 1/4 |
| Weight | Approx. 500 g |
