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PTWS 120D 6-Station Tablet Dissolution Testing Instrument

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Code: #22311

Supplier: Pharma Test Apparatebau AG

The PTWS 120D is a 6 position, single drive compact tablet dissolution testing instrument for solid dosage forms as described in USP chapter <711/724> and EP section<2.9.3/4> as well as the DAB and Japanese Pharmacopeia section <15>.

rightMORE INFORMATION

  • Features:
    Automated temperature check and log at all sampling times
    Fully USP <711/724> and EP <2.9.3/4> compliant
    6 stirred positons, excellent access to all vessels
    Store a practically unlimited number of different test descriptions (methods) on SD card
    CS 3-point individual vessel centering system
    Centrally located electronic lift drive
    Staggered start capability
    Options – PT-RP8 report printer
    Interfaces – RS-232 to connect report printer, I/O port for remote control in offline automated applications

  • Parameter

    Specification

    Display

    6″, 320×240 pixel color LCD, illuminated

    Data Entry

    Resistive touch screen, functional touch keys

    Acoustic Signal

    Programmable acoustic signal for operator information

    Timer

    Programmable sampling times, wake-up and sleeping mode, operation time information and timer count-down mode

    Stirrer Position

    8 programmable stirrer immersion positions (paddle over disk, transdermal cylinder etc.)

    Testing Method Programming

    Unlimited number of different test descriptions can be stored on SD card

    User Access Control

    Multiple level access control, CFR compliant

    OQ, PQ control

    Programmable time periods to remind on QO or PQ testing

    Printer

    External PT-RP80 report printer using long-life printer paper

    Number of Stirred Vessels

    6 (3 by 2 or 2 by 3 arrangement)

    Standard Vessels

    1 liter USP/EP Borosilicate glass vessel, each individually coded

    Vessel Covers

    Ultra-low evaporation design (< 0.7% within 24h)

    Stirring Speed Control

    25 – 250 RPM

    Speed Accuracy

    ±2% of set speed, typically < 1%

    Stirrer Shaft Wobble

    Better than 0.2 mm total run out

    System Tools

    MonoShaft™ stirrer design, USP/EP apparatus 1, 2, 5, 6 tool adapter, cream cell, transdermal patch tools, each tool and vessel individually coded

    Heating System

    Pump for water circulation and 1500W heater for fast heating up (230/240V units only)

    Heater Range

    25 – 45°C

    Heater Accuracy

    ± 0.2°C inside the water bath

    Heat Up Process

    Energy saving, programmable “wake up” heater function and “sleep mode”

    Water Circulation

    Water circulated from external heating system through special diffuser inside the water bath

    Vibration Elimination

    External heating system, spring loaded pump assembly

    Calibration

    Built-in calibration procedures for speed, temperature control, OQ/PQ interval programmable including alarm indicator

    Bench Space Requirement

    45 x 65 cm (2 by 4) or 65 x 45 cm (4 by 2)

    Certification

    All components certified to USP / EP requirements

    CE / EMC Certification

    All CE / EMC Certification provided

    Validation

    All IQ & OQ documents included

  • Screen saver functionality offers most important information at a glance (stirrer speed, bath temperature, time to next sampling interval, elapsed time, media temperature etc.)
    Extraordinary safety features for pump and heating system, flow control, digital temperature control, thermo switch, thermo fuse
    Ultra-fast heating system due to newly designed heat exchanger
    Modular design to minimize bench space requirements
    Individual vessel centering
    Excellent access to all vessels
    Eco-friendly double walled vacuum molded water bath

 
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