Kracht positive displacement flow sensor VC series
Coco Research Co., Ltd.
About This Product
■Summary
Kracht's volume counter is a positive displacement flow sensor consisting of two gears. The rotation of each gear is detected by two rotation sensors inside the housing, and the volume value of each tooth is output as an electrical signal (pulse), realizing bidirectional flow measurement with high resolution and accuracy.
When combined with Coco Research's flow counters (TDP series & CNT series), it can be applied to a wide range of applications, from minute flow rates to large flow rates, at high speed and with high accuracy, and for a variety of applications such as measuring and controlling instantaneous flow rates and integrated flow rates.
■Wide flow range
Measured flow rate: 0.008~250L/min
■Wide temperature range
・Fluid temperature: -30~120℃
・High temperature specification: -30~150℃
■High precision
・Indication accuracy: Sat 0.3%
・Linearity error: less than 0.1%
■Two-way meteor measurement
Bidirectional flow rate can be measured with A/B phase pulse output.
■Accuracy
・Series 1,6: ±0.3%≧20mm^2/s
・Series 2: ±0.5%≧50mm^2/s
・Series 3: ±1%≧100mm^2/s
・Series 4,5: ±0.5%≧100mm^2/s
・Series 7,8: ±1%≧20mm^2/s
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Product
Kracht positive displacement flow sensor VC series
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Handling Company
Coco Research Co., Ltd.
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Categories
7 Models of Kracht positive displacement flow sensor VC series
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Bearing | Connection | Gear material | Housing material | Impulse/liter | Instantaneous allowable pressure (Mpa) | Liquid viscosity | Lubricity | Maximum working pressure (Mpa) | Rotation start flow rate (L/min) | Series 1 measurement estimation range (L/min) | Series 2 measurement estimation range (L/min) | Series 3 measurement estimation range (L/min) | Series 4 measurement estimation range (L/min) | Series 5 measurement estimation range (L/min) | Series 6 measurement estimation range (L/min) | Series 7 measurement estimation range (L/min) | Series 8 measurement estimation range (L/min) | Volume of 1 tooth (cm^2) | Working sound pressure (dB (A) ) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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VC 0.025 |
Available upon quote |
Series 1,2,6: ball bearings Series 3: Bronze plain bearing Series 4,5: Carbide plain bearings Series 7,8: Hybrid ball bearings |
Series 1,2,3,4,7:P Series 5,6,8: P/R |
Series 1,2,3,4,7: Steel 1.7139 Series 5,6,8: stainless steel 1.4462 |
Series 1,2,3,4,7: Cast iron GGG40 Series 5,6,8: stainless steel 1.4404 |
40,000 | 48 (480bar) |
Series 1,6,7,8: low viscosity Series 2,4,5: Medium viscosity Series 3: High viscosity |
Series 1,2,3,6: Good Series 4,5,7,8: evil |
40 (400bar) | 0.001 | 0.008-2 | - | - | - | - | 0.008-2 | 0.008-2 | 0.008-2 | 0.025 | <60 |
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VC 0.04 |
Available upon quote |
Series 1,2,6: ball bearings Series 3: Bronze plain bearing Series 4,5: Carbide plain bearings Series 7,8: Hybrid ball bearings |
Series 1,2,3,4,7:P Series 5,6,8: P/R |
Series 1,2,3,4,7: Steel 1.7139 Series 5,6,8: stainless steel 1.4462 |
Series 1,2,3,4,7: Cast iron GGG40 Series 5,6,8: stainless steel 1.4404 |
25,000 | 48 (480bar) |
Series 1,6,7,8: low viscosity Series 2,4,5: Medium viscosity Series 3: High viscosity |
Series 1,2,3,6: Good Series 4,5,7,8: evil |
40 (400bar) | 0.004 | 0.02-4 | - | - | - | - | 0.02-4 | 0.02-4 | 0.02-4 | 0.04 | <60 |
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VC0.2 |
Available upon quote |
Series 1,2,6: ball bearings Series 3: Bronze plain bearing Series 4,5: Carbide plain bearings Series 7,8: Hybrid ball bearings |
Series 1,2,3,4,7:P Series 5,6,8: P/R |
Series 1,2,3,4,7: Steel 1.7139 Series 5,6,8: stainless steel 1.4462 |
Series 1,2,3,4,7: Cast iron GGG40 Series 5,6,8: stainless steel 1.4404 |
4,081.63 | 48 (480bar) |
Series 1,6,7,8: low viscosity Series 2,4,5: Medium viscosity Series 3: High viscosity |
Series 1,2,3,6: Good Series 4,5,7,8: evil |
40 (400bar) | 0.01 | 0.16-16 | 0.16-16 | - | 0.16-16 | 0.16-16 | 0.16-16 | 0.16-16 | 0.16-16 | 0.245 | <60 |
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VC 0.4 |
Available upon quote |
Series 1,2,6: ball bearings Series 3: Bronze plain bearing Series 4,5: Carbide plain bearings Series 7,8: Hybrid ball bearings |
Series 1,2,3,4,7:P Series 5,6,8: P/R |
Series 1,2,3,4,7: Steel 1.7139 Series 5,6,8: stainless steel 1.4462 |
Series 1,2,3,4,7: Cast iron GGG40 Series 5,6,8: stainless steel 1.4404 |
2,500.00 | 48 (480bar) |
Series 1,6,7,8: low viscosity Series 2,4,5: Medium viscosity Series 3: High viscosity |
Series 1,2,3,6: Good Series 4,5,7,8: evil |
40 (400bar) | 0.01 | 0.2-40 | - | - | 0.2-30 | 0.2-30 | - | - | - | 0.4 | <70 |
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VC1 |
Available upon quote |
Series 1,2,6: ball bearings Series 3: Bronze plain bearing Series 4,5: Carbide plain bearings Series 7,8: Hybrid ball bearings |
Series 1,2,3,4,7:P Series 5,6,8: P/R |
Series 1,2,3,4,7: Steel 1.7139 Series 5,6,8: stainless steel 1.4462 |
Series 1,2,3,4,7: Cast iron GGG40 Series 5,6,8: stainless steel 1.4404 |
965.25 | 48 (480bar) |
Series 1,6,7,8: low viscosity Series 2,4,5: Medium viscosity Series 3: High viscosity |
Series 1,2,3,6: Good Series 4,5,7,8: evil |
40 (400bar) | 0.02 | 0.4-80 | 0.4-80 | 0.6-40 | 0.3-60 | 0.3-60 | 0.4-80 | 0.4-80 | 0.4-80 | 1.036 | <70 |
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VC3 |
Available upon quote |
Series 1,2,6: ball bearings Series 3: Bronze plain bearing Series 4,5: Carbide plain bearings Series 7,8: Hybrid ball bearings |
Series 1,2,3,4,7:P Series 5,6,8: P/R |
Series 1,2,3,4,7: Steel 1.7139 Series 5,6,8: stainless steel 1.4462 |
Series 1,2,3,4,7: Cast iron GGG40 Series 5,6,8: stainless steel 1.4404 |
333.33 | 35 (350bar) |
Series 1,6,7,8: low viscosity Series 2,4,5: Medium viscosity Series 3: High viscosity |
Series 1,2,3,6: Good Series 4,5,7,8: evil |
31.5 (315bar) | 0.03 | 0.6-160 | 0.6-160 | - | 0.6-100 | 0.6-100 | 0.6-160 | - | - | 3 | <70 |
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VC5 |
Available upon quote |
Series 1,2,6: ball bearings Series 3: Bronze plain bearing Series 4,5: Carbide plain bearings Series 7,8: Hybrid ball bearings |
Series 1,2,3,4,7:P Series 5,6,8: P/R |
Series 1,2,3,4,7: Steel 1.7139 Series 5,6,8: stainless steel 1.4462 |
Series 1,2,3,4,7: Cast iron GGG40 Series 5,6,8: stainless steel 1.4404 |
191.5 | 35 (350bar) |
Series 1,6,7,8: low viscosity Series 2,4,5: Medium viscosity Series 3: High viscosity |
Series 1,2,3,6: Good Series 4,5,7,8: evil |
31.5 (315bar) | 0.04 | 1-250 | 1-250 | 1.2-80 | 1-160 | 1-160 | 1-250 | - | - | 5.222 | <72 |
Click on the part number for more information about each product
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About Company Handling This Product
- Japan