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Multiple Flow Meter (for Precision Measurement for Laboratory)
Model RK 140X SeriesThis multiple flow meter is made by combining several types of flow meter for control of various flows in a laboratory. It is designed based on the RK1400, a high-precision flow meter with high performance. It is recommended to install one unit to facilitate flow measurement in the laboratory
Features
- Multiple measuremens of two to four flow meters
Two to four flow meters can be attached to one unit to permit control of carious gases in various flow ranges - Various flow ranges
The flow meter can measure a variety of flows ranging from the very small flow of full- scale 5 ML/MIN to 20 L/MIN - High-precision measurement
This flow meter is provided with a flow meter tube equivalent to that of the precision flow meter RK1400, permitting high-precision measurement at ±2% F.S - Stand convenient for measurement
The model has a stand with a level adjuster for convinient use in a laboratary. - For measurement of multiple components
- For measurement of multiple ranges
- Flow checker in laboratories
RK1403
Standard Specifications
| Fuilds | 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. |
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| Flow Range | From 0.5-5ML/MIN to 2.-20 L/MIN (Refer to the Capacity Table on page 65.) *Option: 0.5 - 3 ML/MIN |
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| Accuracy | FS ±2% (Measurement point) *Optional: FS ±1% (Measurement point) |
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| Proof pressure | 0.5MPa | |
| Material | SS | BS |
| Body block | SUS316 Brass | |
| Tapered tube | Pyrex® | |
| Packing | FKM - Option (1) | NBR |
| Float | Pyrex | SUS316 |
| Protective cover | Acrylic resin | |
| Temperature resistance | MAX60°C | |
| Connection | Rc 1/4 (Standard), RC 1/8 (Optional) | |
Dimension
ORDERING
Note: Specify the flow rates in increasing order form the left, as many as the number of glass tubes for (4), (5), and (7).* Refer to "Ordering" and "Illustative example" when placing an order or requesting a quotation. Fill in the blanks in the "Order/Quotation Request Card" at the end of he catalog, and send the card by fax.