Digital Dissolution Tester DT 950 Series (DT 956, DT 957, DT 958)
Brand: Erweka | Category: Scientific & Laboratory Equipment
Erweka's DT 950 is an advanced digital dissolution tester built on embedded PC technology, with a 7 inch touch display, an intuitive user interface and a fully integrated Audit Trail for 21 CFR Part 11 compliance. TestAssist guides the operator step by step through test configuration so only compliant parameters are entered for USP / EP / JP conform dissolution testing. Method Management allows methods to be created, edited and approved, User Management handles access control and rights, and data export to FTP servers gives LIMS connectivity. The system can be upgraded from 6 to 8 test stations, fitted with automatic tablet drop or temperature sensors for each vessel, and switched between low head and high head modes.
Plan your specification
Choose the DT 950 configuration around your test method
The DT 956, DT 957 and DT 958 have six, seven and eight test stations respectively. Sampling and data requirements determine the rest of the system.
- Apparatus and vessels
- Name the test method, apparatus and vessel volume. Match the offered paddles, baskets or other attachments to that method and specify the required station count.
- Manual or automated sampling
- Decide between manual sampling and a configured online or offline system. Ask which sampling station, pump, collector, analysis instrument and software are included.
- Records and qualification
- Specify user permissions, method approval, audit-trail export and data backup. Request the software version and IQ/OQ/PV documentation or service required by your laboratory.
Product documentation
Technical Specifications
| Parameter | Value |
|---|---|
| Weight | 42 kg |
| Dimensions (H x W x D) | 850 x 650 x 650 mm |
| Voltage | 115/230 V; 50/60 Hz |
| Speed | 20-250 U/min |
| Vessel volume | 400 ml / 1000 ml / 2000 ml |
| Interfaces | 1x RS-232, 2x USB, 2x Ethernet/RJ45 |
| Test stations (DT 956) | 6 in 2 rows |
| Test stations (DT 957) | 7 in 2 rows |
| Test stations (DT 958) | 8 in 2 rows |
| USP methods | USP 1 / USP 2 / USP 5 / USP 6 |
| Fuses | 2 A |
| Protection class | I/EN 61140 |
| Protection type | IP 21/IEC 529 |
| Operation | Touchscreen 7", 800x480 Pixel |
| Sampling positions | High-head / Low-head / Cleaning mode |
| Ambient temperature during operation | +10 °C to +30 °C (ambient temperature min. -5 °C below set temperature) |
| Storage & Transport temp. | +5 °C to +40 °C |
| Relative humidity | 25-80 % non condensing |
Published manufacturer data for the listed model or variants. Confirm the exact configuration, accessories and test conditions in the quotation. Checked 2026-09-29.
Confirm your configuration
Share the details you know so we can prepare a comparable, itemised offer.
- Test method, dosage form and required throughput
- Exact model configuration, measuring range and method-specific accessories
- Data handling, qualification/calibration documents and operator training
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Request an itemised quotation covering the proposed configuration, availability, lead time and agreed supply and support scope.
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- Dosage form, test method and apparatus
- Required station count and vessel volume
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Contact Vvon Technologies Limited about Erweka equipment requirements in Bangladesh.
Phone: +8801805987890 | Email: info@vvon.com.bd
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