
1SEA
1SEA Ultrasonic Cleaner MT76
1SEA MT76 ultrasonic cleaner with 51 L working volume, 500 W effective ultrasonic power and 37 kHz frequency. Stainless steel construction with sweep and pulse modes, adjustable heating, basket, cover and support frame.

Overview
About this product
The 1SEA Ultrasonic Cleaner MT76 provides a 51 litre working volume for shipboard maintenance tasks, including cleaning metal screens. Its 640 × 540 mm footprint makes it the more compact choice in the MT range, with a support frame for floor mounting.
Technical specifications
Technical specifications
| Model | 1SEA MT76 |
|---|---|
| Maximum tank volume | 76 L |
| Working volume | 51 L |
| Ultrasonic frequency | 37 kHz |
| Effective ultrasonic power | 500 W |
| Ultrasonic peak power | 2000 W |
| Heating power | 2,200 W |
| Total power consumption | 2,750 W |
| Heating range | 30–80 °C |
| Unit dimensions (W × D × H) | 640 × 540 × 830 mm, including support frame |
| Tank dimensions (W × D × H) | 550 × 300 × 470 mm |
| Basket dimensions (W × D × H) | 500 × 225 × 240 mm |
| Weight | 55 kg |
| Tank and housing | V2A stainless steel |
| Protection rating | IP21 |
| Basket mesh size | 12 × 1.5 mm |
| Drain connection | 3/4 inch |
Electrical connection
Mains connection: single phase, 1N, 1PE. The supplied datasheet does not specify voltage or frequency; confirm both with Marine Technic for the required version.
Detailed product information
Ultrasonic cleaning in a compact floor mounted unit
The V2A stainless steel tank and housing are combined with 37 kHz ultrasonic cleaning. Sweep mode supports uniform cleaning, while pulse mode is available for stubborn deposits. Adjustable heating covers 30–80 °C, and the LED display shows set and actual values.
Is the MT76 the right size?
Select the MT76 when the components fit within its 500 × 225 × 240 mm basket and 51 litre working volume. The maximum tank volume is 76 litres; working volume and basket dimensions are the relevant figures when checking whether a cleaning task fits.
Equipment supplied and operating features
The MT76 includes a support frame, stainless steel basket and stainless steel cover. A slanted tank floor supports draining after use. Ultrasound starts automatically when the preset temperature is reached.
Automatic safety switch-off after 12 hours of operation or at 90 °C helps prevent unintended continuous operation and overheating.
Mains connection: single phase, 1N, 1PE. The supplied datasheet does not specify voltage or frequency; confirm both with Marine Technic for the required version.
Explore the 1SEA marine equipment range, or contact Marine Technic with your component dimensions, cleaning task and vessel supply for a quotation.
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