High-precision, high-resolution linear sensor that withstands harsh environments - Inner Resolver
High-precision, high-resolution linear sensor that withstands harsh environments.
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basic information
The inner resolver can be used in harsh environments (temperature, humidity, vibration) with high precision and high resolution. By inserting it into an oil pneumatic cylinder, it becomes space-saving and protected by the cylinder, enhancing its environmental resistance. Compared to conventional rod sensor types, it is not affected by the size of the cylinder, allowing for reduced total costs.
Price information
Prices vary depending on the quantity, so please feel free to contact us.
Delivery Time
※The price varies depending on the quantity, so please feel free to contact us.
Applications/Examples of results
Steelmaking machinery, oil pneumatic cylinders, etc.
Detailed information
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Application... Continuous casting equipment
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Application... Hot Rolling
Line up（6）
| Model number | overview |
|---|---|
| IR18C8T | Sensor diameter: φ18 Resolution: 1μm (Absolute pitch: 8.192mm) |
| IR18C12W | Sensor diameter: φ18 Resolution: 1.56μm (Absolute pitch: 12.8mm) |
| IR18C51W | Sensor diameter: φ18 Resolution: 6.25μm (Absolute pitch: 51.2mm) |
| IR30C8T | Sensor diameter: φ30 Resolution: 1μm (Absolute pitch: 8.192mm) |
| IR30C12W | Sensor diameter: φ30 Resolution: 1.56μm (Absolute pitch: 12.8mm) |
| IR30C51W | Sensor diameter: φ30 Resolution: 6.25μm (Absolute pitch: 51.2mm) |
Company information
We have restarted as N. Riveks Co., Ltd. since 2025! In the fields of linear, rotational, and angle measurement sensors, we respond to our customers' needs with the following lineup to achieve: - Ultra-compact and high-speed measurement - Robust and high-precision measurement in harsh environments Pulsecoder series for free-thinking measurement with a single coil: - Linear displacement measurement sensor [Linear Pulsecoder: LP] - Proximity sensor [Flat Pulsecoder: FP] - Ultra-compact displacement sensor [Wire Impulse Coder: WP] - Eddy current type contact displacement sensor [P-rod] Semi-absolute output sensor using resolver method [Linear Resolver] Incorporating highly durable sensors in hydraulic/pneumatic cylinders to achieve high-precision feedback control systems even in harsh environments [Senasil] Enabling the construction of high-precision and compact hydraulic and water pressure systems that support bi-directional rotation [Hydraulic and Water Pressure Pump]