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📏 Measure Smarter, Not Harder – Precision That Keeps You Ahead!
The CALT GHW38 is a professional-grade rotary encoder featuring a 300mm rubber roller and 600PPR push-pull output, designed for precise length and position measurement. Built with a durable aluminum frame and steel mounting spring bracket, it supports a wide power supply range (5-26V) and outputs internationally standardized measurement signals, making it ideal for industrial and scientific applications requiring reliable, high-resolution data.











































| ASIN | B07H29BBLK |
| Best Sellers Rank | #147,946 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #30 in Switch Encoders |
| Brand | CALT |
| Brand Name | CALT |
| Color | picture color |
| Customer Reviews | 4.8 out of 5 stars 5 Reviews |
| Finish Type | Unfinished |
| Finish Types | Unfinished |
| Included Components | Not to fill |
| Item Depth | 38 millimeters |
| Item Dimensions | 1.38 x 1.5 x 1.5 inches |
| Item Type Name | Not to fill |
| Item Weight | 0.63 kg |
| Item dimensions L x W x H | 1.38 x 1.5 x 1.5 inches |
| Manufacturer | CALT |
| Manufacturer Part Number | GHW38 |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | 600PPR300mm |
| Mounting Type | Wall Mount |
| UPC | 781573936452 |
W**E
Works well
Worked well, first try, looks good, though the threads on the screws connecting the encoder to the swivel arm, are small and easy to strip the threads… which I think happened so I may be holding the encoder on the arm with only two screws… It means that the encoders housing is not hard anodized
M**Y
Excellent value, especially with all the mounting hardware included
Excellent value for this price range, especially with all the mounting hardware included. As described and more :)
J**R
Great encoder
Great product used as part of an encoder for position and rotation on a four wheeled Omni robot.
Trustpilot
3 weeks ago
3 weeks ago