The ERWEKA ZT 120 Light series is the perfect entry-level disintegration tester with one or two motor driven USP/EP/JP compliant test stations. The compact unit of our Light series is equipped with an integrated flow-through heater and a moulded one-piece PET water bath (no leaking or breaking, easy to clean) with a cover.
The ZT 120 Light series can be easily operated via membrane keypad. Defined test run parameters, such as run time and water bath temperature, are entered with symbol keys and the actual values are then shown on large and bright LED displays. The run-time counter automatically starts as soon as the basket rack assembly is lowered into the test media.
Compact Device for Simple Disintegration Testing Key Features
Disintegration Tester ZT 120 Light Options
- Qualification documents (IQ / OQ / PV)
- Water stabilizer with color indicator
- ERWEKA service for IQ / OQ / PV at customer site
- Maintenance service
Disintegration Tester ZT 120 Light Technical Data
| Weight | 11 (ZT 121 light) / 16 (ZT 122 light) |
| Dimensions (H x W x D) | 535 x 260 (ZT 121 light) / 320 (ZT 122 light) x 371.2 mm |
| Voltage | 110/220/240 V; 50-60 Hz |
| Fuses | 15 A + 2 A (240 V) / 1 A (120 V) |
| Interfaces | USB A, USB B |
| Water bath fill volume (l) | 2.7 (ZT 121 light) / 3.6 (ZT 122 light) |
| Max. filling level of water bath (mm) | 42 (ZT 121 light) / 47±1 (ZT 122 light) |
| Test stations | 1 (ZT 121 light) / 2 (ZT 122 light) |
| Control | LED display with foil keypad |
| Stroke height | 55 ± 2 mm |
| Stroke Speed | 30 ± 1 strokes/min |
| Heating | Integrated flow-through heating system (accuracy ± 0.2 °C) |
| Temperature range | 30 °C – 50 °C (± 0.2 °C) |
| Run time | Up to 9 h, 59 min, 59 s ± 1 s |
