Precision Flow Meter for Labolatory (with Stand for Precision Flow Measurement)
The easy-to-heandly RK1350 Series for laboratory use is ideal for high-precision measurement and control of very small flow.
Features
- Calibration with actual standard gases for high-precision flow control.
- Control of very small flow.
- Measurement of wide-ranging flow from 0.5-5 ML/MIN to 3-30 L/MIN
- The flow meters come in four types with total length of 126, 156, 206, or 256mm
Specification
| Gas | Liquid | |
| Fluids | Air,N2,O2,H2,He,Ar,CO2
(Calibration with actual gas) For other gases, please consult us regarding conversion conditions or calibration with the actual gas to be used. * Option: Scales for two types of fluids |
Standard
fluid (Water) For other liquids, please consult us regarding conversion conditions or calibration with actual liquid to be used. |
| Flow range | 0.5-5ML/MIN to 3-30L/MIN (Refer to the Capacity List on page 55.) * Option: 0.5–3 ML/MIN |
0.5-5ML/MIN to 0.1-1L/MIN (Refer to the Capacity Table on page 55.) * Option: 0.5–3 ML/MIN |
| Accuracy | FS ±2%
(Measurement point) * Option: FS ±1% (Measurement point) |
FS ±2% (Measurement point) |
| Proof pressure | 100 ML/MIN or less: 1.0 MPa 5 L/MIN or less: 0.7 MPa 10 L/MIN or more: 0.5 Mpa |
5 ML/MIN or less: 1.0 MPa 150 ML/MIN or less: 0.7 MPa 200 ML/MIN or less: 0.5 Mpa |
| Available scale | 10:1 * Option 20:1 | |
| Material | SS | BS |
| Body block | SUS316 | Brass |
| Tapered tube | Pyrex®, glass | |
| Packing | FKM | NBR |
| Float | Pyrex®, SUS316, glass | |
| Protective cover | Acrylic resin | |
| Temperature resistance |
MAX60℃ | |
| End connection | Rc 1/4 (Standard), Rc 1/8 (Optional) | |