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The Starrett SR160 Surface Roughness Tester is a compact, high-precision instrument designed for fast, accurate evaluation of surface finish across industrial, machining, and quality-control environments. Featuring multiple roughness parameters (Ra, Rz, Rq, Rt, and more), a high-resolution sensor, and an intuitive touchscreen interface, the SR160 delivers reliable measurements on flat, curved, inner, and outer surfaces. Its rugged, portable design and long-lasting rechargeable battery make it ideal for use on the shop floor or in the field. With USB connectivity, built-in memory, and easy data export, it provides a complete and efficient solution for surface texture inspection.
| Model | Starrett SR160 |
| Measurement Parameters | Ra, Rz, Ry, Rq, Rt, Rmr, Rsk, Rku (varies by configuration) |
| Display | Large touchscreen graphical display |
| Traverse Length | Adjustable, multiple selectable lengths |
| Cutoff Values | Multiple selectable cutoffs per standard |
| Power | Rechargeable battery and AC adapter |
| Sensor Type | High-precision inductive pickup |
| Connectivity | USB output for PC or printer |
| Applications | Flat, curved, internal, and external surfaces |
Shipping is FREE on all orders under 70 pounds shipped to the continental USA.
Freight shipping will be charged on larger, heavier items.
Shipping is FREE on all orders under 70 pounds shipped to the continental USA.
Freight shipping will be charged on larger, heavier items.
Price Match Guarantee.
Best prices online guaranteed.
30 Day Easy Returns.
Se Habla Español - Falamos Português
We will beat ANY price found online! Reach out to us for more information by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com.
Free 30 day returns! We pride ourselves in helping you with your needs Please reach out by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com to start your return.
Enjoy flexible payment options with Affirm. Split your purchase into easy, interest-free installments or choose a financing plan that fits your budget — all available directly at checkout.
The Starrett SR160 Surface Roughness Tester is a compact, high-precision instrument designed for fast, accurate evaluation of surface finish across industrial, machining, and quality-control environments. Featuring multiple roughness parameters (Ra, Rz, Rq, Rt, and more), a high-resolution sensor, and an intuitive touchscreen interface, the SR160 delivers reliable measurements on flat, curved, inner, and outer surfaces. Its rugged, portable design and long-lasting rechargeable battery make it ideal for use on the shop floor or in the field. With USB connectivity, built-in memory, and easy data export, it provides a complete and efficient solution for surface texture inspection.
| Model | Starrett SR160 |
| Measurement Parameters | Ra, Rz, Ry, Rq, Rt, Rmr, Rsk, Rku (varies by configuration) |
| Display | Large touchscreen graphical display |
| Traverse Length | Adjustable, multiple selectable lengths |
| Cutoff Values | Multiple selectable cutoffs per standard |
| Power | Rechargeable battery and AC adapter |
| Sensor Type | High-precision inductive pickup |
| Connectivity | USB output for PC or printer |
| Applications | Flat, curved, internal, and external surfaces |
Shipping is FREE on all orders under 70 pounds shipped to the continental USA.
Freight shipping will be charged on larger, heavier items.
Shipping is FREE on all orders under 70 pounds shipped to the continental USA.
Freight shipping will be charged on larger, heavier items.
Price Match Guarantee.
Best prices online guaranteed.
30 Day Easy Returns.
Se Habla Español - Falamos Português
We will beat ANY price found online! Reach out to us for more information by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com.
Free 30 day returns! We pride ourselves in helping you with your needs Please reach out by calling at (617) 398-7852 or emailing us at support@precisionengineeringsupply.com to start your return.
Enjoy flexible payment options with Affirm. Split your purchase into easy, interest-free installments or choose a financing plan that fits your budget — all available directly at checkout.
Starrett SR160 Surface Roughness Tester Manual