Top Page > Product Information > Variable Flow Meter(Rotameter) > Compact Reed Switch Flow Meter for Alarm SwitchesMODEL RK1930,RK1935 SERIES
Variable Flow Meter(Rotameter)
- Compact Reed Switch Flow Meter for Alarm Switches
MODEL RK1930,RK1935 SERIES - The compact reed-switch rotameter products
The KOFLOC Compact Reed-Switch Variable Area Flow Meter RK1930 & RK1935 SERIES are a small variable area flow meters with an electrical reed-switch for measuring fluids, designed with focus on low-cost, compactness and simplicity.
KOFLOC Variable Area Flowmeter RK1930 & RK1935 SERIES
Quick Review
•Low-price
The KOFLOC Compact Reed-Switch Variable Area Flow Meter RK1930 & RK1935 SERIES are compact, simple and low in price. They can easily be accommodated on many equipment panels. The reed-switch provides a simple way to send off alarm signal at preset measurement value.
•KOFLOC Dependability
KOFLOC has 60 years of experience in manufacturing precision flow instruments. KOFLOC products, both standard and off-catalog custom items are well received throughout Japan as the name that manifests confidence. KOFLOC, the fluid expert, is the name professionals trust in precision control of minute flow.
•Tri-Flat & Rib-Guide Flow-Tubes
KOFLOC leads the industry in tri-flat flow-tube (for flows between 5 ml/min to 500 ml/min) production with superior precision. The rib-guide flow-tubes are used for medium range flows between 1 l/min and 50 l/min.
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•Low-price
The KOFLOC Compact Reed-Switch Variable Area Flow Meter RK1930 & RK1935 SERIES are compact, simple and low in price. They can easily be accommodated on many equipment panels. The reed-switch provides a simple way to send off alarm signal at preset measurement value.
•KOFLOC Dependability
KOFLOC has 60 years of experience in manufacturing precision flow instruments. KOFLOC products, both standard and off-catalog custom items are well received throughout Japan as the name that manifests confidence. KOFLOC, the fluid expert, is the name professionals trust in precision control of minute flow.
•Tri-Flat & Rib-Guide Flow-Tubes
KOFLOC leads the industry in tri-flat flow-tube (for flows between 5 ml/min to 500 ml/min) production with superior precision. The rib-guide flow-tubes are used for medium range flows between 1 l/min and 50 l/min.
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Features
Applications
Standard Specifications and Length Designations
| Fluid | H2O | ||
|---|---|---|---|
| Accuracy | FS±5% | ||
| Proof pressure | 0.5MPa | ||
| Material | (S)SUS303,SUS304, Pyrex,Viton (B)Brass,Pyrex,NBR | ||
| Available scale | 10:1 | ||
| Connection | Rc1/4 | ||
| Environmental temperature | 10-35°C(No condensation) | ||
| Fluid | Flow scale(L/MIN) | Alarm setting range(L/MIN) | Method of contact |
| H2O | 0.1-1.0 | 0.3-0.7 | (A)ON when the reading is above the set value (B)ON when the reading is below the set value |
| 0.2-2.0 | 0.7-1.4 | ||
| Contact capacity | 100VAC/100VDC 10VAAC/10WDC | ||
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