The flow is visible at a glance.
This is a current galvanometer that checks the flow of fluid by observing the movement of a ball (or float) inside a transparent tube.
The flow rate cannot be confirmed.
This is a current galvanometer that checks the flow of fluid by observing the movement of a ball (or float) inside a transparent tube.
The flow rate cannot be confirmed.
The mounting direction does not matter.
Since it uses a spring inside, the orientation when installing it is upward, downward, and
You can do it in any position, such as sideways.
You can do it in any position, such as sideways.
 | MK type download (1097KB) |
Model List
Model | Dimensions (mm) | Standard flow rate (L/min) | |||
Connection port diameter | Length | Width | Minimum | maximum | |
MK15-1TA | Rc1/8 | 50 | 15 | 6 | 30 |
MK25-1TA | Rc1/8 | 68 | 25 | 30 | 100 |
MK25-2TA | Rc1/4 | 68 | 25 | 30 | 100 |
MK25-3TA | Rc3/8 | 74 | 25 | 30 | 100 |
MK30-2TA | Rc1/4 | 90 | 30 | 60 | 300 |
MK30-3TA | Rc3/8 | 94 | 30 | 60 | 300 |
MK30-4TA | Rc1/2 | 100 | 30 | 60 | 300 |
*Supplementary information regarding the model number
When the connection inlet and outlet are R-shaped male threads, the model number is MK25-□TOA. Example: MK25-3TOA
When the connection port is an R-shaped male thread, the model number is MK25-□TOMA. Example: MK25-3TOMA
The model number for connections with an R-shaped male thread is MK25-□TMOA. Example: MK25-3TMOA
When the connection port is an R-shaped male thread, the model number is MK25-□TOMA. Example: MK25-3TOMA
The model number for connections with an R-shaped male thread is MK25-□TMOA. Example: MK25-3TMOA
Standard specifications
Fluid | gas | ||
flow | See model list. | Please contact us if you require a flow rate other than the standard specification. | |
Connection | Rc female thread | Change to R male thread It can also be used in combination with an R-type male thread. | |
Eur-lex.europa.eu eur-lex.europa.eu | Maximum 80℃ | - | |
pressure resistance | 1MPa | - | |
Material | transparent tube | Acrylic | - |
Fitting | C3604 (brass) | We can also manufacture them in stainless steel (SUS). | |
Spring | SUS304 | - | |
Nylon ball | Nylon 66 | Cylindrical floats may also be used. | |
O-ring | Nitrile rubber | - | |