Discontinued Models List

Ultrasonic Cleaners

Please contact us for maintenance support for the product you are using.
*The period of holding aftermarket parts required for repair is "in principle, seven years from the date of discontinuation of production".

Product name End of production Scheduled maintenance end date
W-357LS-280 July 2017 July 2024
W-357LS-480 July 2017 July 2024
W-357LS-680 July 2017 July 2024
W-357-3MP(100V) May 2018 May 2025
W-357-3MP(200-240V) May 2018 May 2025
W-170ST July 2018 July 2025
W-357-1MQB-SKC-TD July 2019 July 2026
W-357-1MQB-TD October 2019 October 2026 
W-357HPM March 2020 March 2027
W-357P-50 March 2020 March 2027
W-357LS-80 March 2020 March 2027
W-357LS-160 March 2020 March 2027
W-357LS-380 March 2020 March 2027
W-357LS-580 March 2020 March 2027
WSC75 March 2020 March 2027
WSC130 March 2020 March 2027
WSC160 March 2020 March 2027
W-118 March 2020 March 2027
W-113 Sampa April 2020 April 2027
W-338MKII May 2020 May 2027
W-115 May 2020 May 2027
WT-200M July 2020 July 2027
W-357-1MQB-SKC generator September 2020 September 2027
W-357HPD 600W generator November 2020 November 2027
WT-100M November 2020 November 2027
W-357-3MPD nozzle December 2020 December 2027
W-357-1MPD nozzle April 2021 April 2028
WT-300M April 2021 April 2028
WV-231S May 2021 May 2028
W-357-2MQB-SKC-TD July 2021 July 2028
W-357-3MQB-SKC-TD July 2021 July 2028
 W-357-1.5MP nozzle July 2021 July 2028
W-357-3MQB-SKH  July 2021 July 2028
W-357-3MQB-SKC July 2021 July 2028
W-357HP July 2021 July 2028
W-357-1MPD July 2021 July 2028
W-357-3MPD July 2021 July 2028
WD-600-28 September 2022 September 2029
WD-600-40 September 2022 September 2029
WD-1200-40 September 2022 September 2029

Please note that the following products are no longer accepted for repair due to the extreme difficulty in obtaining repair parts.

Ultrasonic Processing Tools

Please contact us for maintenance support for the product you are using.
*The period of holding aftermarket parts required for repair is ""in principle, seven years from the date of discontinuation of production".

Product name End of production Scheduled maintenance end date
HSR-301 July 2017 July 2024
HSR-303 July 2017 July 2024
HSR-305 July 2017 July 2024
USW-334 February 2020 February 2027
USW-334ek February 2020 February 2027
USW-335Ti February 2020 February 2027
SONAC-200 April 2029 April 2029

Please note that the following products are no longer accepted for repair due to the extreme difficulty in obtaining repair parts.

Ultrasonic Measuring Instruments

Please contact us for maintenance support for the product you are using.
*The period of holding aftermarket parts required for repair is "in principle, seven years from the date of discontinuation of production".

Product name End of production Scheduled maintenance end date
HA-701W April 2017 April 2024
TS12-5 Sensor March 2018 March 2025
TS21-5 Sensor March 2018 March 2025
HD353-B August 2019 August 2026
HD350-B September 2019 September 2026
HD320 September 2022 September 2029
HD350-A September 2022 September 2029
HD500-C July 2023 July 2030
HD500-D July 2023 July 2030
HL2000 March 2024 March 2031

Please note that the following products are no longer accepted for repair due to the extreme difficulty in obtaining repair parts.

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