Seiko Instruments SPT 508GS is a grayscale industrial piezo printhead for multiple ink chemistries and broad industrial printing applications.
This product is SPT 508GS, not SPT510-35PL. 508GS is a grayscale printhead with 508 active nozzles and a 12-84pl drop volume range.
| Model | SPT 508GS |
| Series | Greyscale Series |
| Active nozzles | 508 |
| Native nozzle resolution | 180 npi |
| Print width | 71.54 mm |
| Drop volume range | 12-84 pl |
| Grey levels | 4 |
| Jetting frequency | 1 drop binary: 28 kHz; 2 drops: 24 kHz; 3 drops: 18 kHz; grayscale 4-level: 14 kHz |
| Ink inlets | 1 |
| Usable ink types | Oil-based, UV, solvent and water-based |
| Print directions | Vertical and horizontal |
| Maximum productivity | 320 uL/sec/head |
| Dimensions | 121.0 x 28.2 x 123.6 mm |
| Weight | Less than 300 g |
| Driving interface | Parallel Interface |
| Heater | Optional |
| Source note | Seiko Instruments official 508GS product page |
Seiko Instruments lists SPT 508GS as usable with oil-based, UV, solvent and water-based inks. Final compatibility depends on the printer's waveform, ink path and maintenance setup.
Used in compatible textile, coding and marking, pharmaceutical, cardboard, packaging, signage and industrial inkjet systems.
Confirm the old head label is 508GS and verify the printer supports the required ink chemistry, grey levels and driving interface before ordering.
Seiko SPT printheads are precision piezo inkjet components. Use trained technicians, antistatic handling, correct waveform, clean ink path, stable negative pressure and proper flushing procedure. Do not touch the nozzle plate or electrical contacts.
Can SPT508GS, SPT510 and SPT1020 replace each other? No. Confirm the exact SPT model, drop volume, cable, waveform and printer board before replacement.
What should I send before ordering? Send the old printhead label, printer model, ink type, cable photos and nozzle-test status.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Thanks for subscribing!
This email has been registered!
By proceeding to checkout, you confirm that you have reviewed and accepted our store policies.