KOFLOC’s Karman Vortex Flow Meter FM Series provides an ideal tool for measuring and monitoring liquid flows, in-cluding cooling water and cleaning water
KOFLOC’s Karman Vortex Flow Meter FM Series provides an ideal tool for measuring and monitoring liquid flows, in-cluding cooling water and cleaning water. Since PPS resin is used for body material, all models of the series offer su-perior reliability and durability.
The natural environment is preserved through the balance of solids, liquids and gases that exist on the earth. However, human civilization has caused pollution that has greatly damaged our environment. The task of the present generation is to restore our environment to its natural healthy state. And this is also the greatest challenge for 21st century science and technology.
KOFLOC's corporate motto is "A Scientific Approach for Fluids." In other words, we create products that scientifically measure and control the balance of liquids and gases. We trust that through our work we are making a contribution to the regeneration of the environment and to the establishment of a prosperous society.
| Model | FM0101 | FM0102 | FM0103 | FM0105 |
| Dimension (a) | 17.8 | 17.5 | 17.5 | 32.5 |
| Dimension (L) | 80.6 | 80 | 80 | 110 |
| Connection (X) | R3/8 | R1/2 | R1/2 | 25A |
| Flow range | 0.5-4 L/min | 2-16 L/min | 4-40 L/min | 10-150 L/min |
| Fluids for measurement | Cooling water, cleaning water, etc. | |||
| Measuring accuracy | Within ±3.0% F.S | |||
| Repeatability | Within ±0.5% F.S | |||
| Outputs | S Type: 4-20mA | |||
| P Type: Pulse (Open collector) (For w/o indicator only) | ||||
| D Type: With indicator | ||||
| Supply voltage | 12-24VDC | |||
| Liquid temperature range | 0-70℃ | |||
| Proof pressure | 1MPa | |||
| Amb. temperature range | 0-50℃ | |||
| Amb. humidity range | 5-90%RH | |||
| Applicable cleanliness/ waterproofing standards | IP64 (Splashproof construction per JIS C 0920) | |||
| Material for wetted part | PPS with 30% glass mixture | PPS w/o glass mixture | ||
| Cable length | W/o indicator: 2 meters long; terminated/pretinned (presoldered) | |||
| With indicator: 3 meters long; terminated/pretinned (presoldered) | ||||
| Weight | W/o indicator: 85 g (Sensor unit) | 165 g (Sensor unit) | ||
| With indicator: 100 g (Sensor unit) | 205 g (Sensor unit) | |||
Contact us with your specification for assessment and availability of other products configurations.
Click Here
