UV-VIS Online System
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 Latest News 

Analytica 2012
Germany, Munich
17.-20.04.2012
Visit us at hall A1, booth no. 303

24-Oct-11

Achema 2012

Germany, Frankfurt
18.-22.06.2012
Visit us at hall 4.1, booth no. F

24-Oct-11

ERWEKA dissolution vessels are interchangeable
  • within a dissolution tester*
  • between dissolution tester*
  • all requirements regarding the FDA „Mechanical Calibration“ are fulfilled

29-Mar-11

Sales Meeting successfully finished
From 11.-13.10.2010 ERWEKA staff members and dealers

28-Oct-10

Conical Mill
  • for product infeed system
  • application for developmen

01-Jun-10

 News Archive
June 2010
TBH 525 (01-Jun-10)March 2010
ERWEKA launches new products at Analytica (09-Mar-10)December 2009
ERWEKA Scholarship granted in China for the third year (07-Dec-09)
 
UV-VIS Online System » Technical Details

UV-VIS Online System - Technical Details


Dissolution Tester ERWEKA DT 720/LH-1000 (recommended) or DT 820/LH-1000 with optional automated sampling station
Pumps 8-Channel Peristaltic Pump (IPC 8). Pump tubings are made of Verderprene (similar to Teflon) to prevent the absorption previously associated with peristaltic pumps and PVC tubing. Via the serial RS 232 interface the pump is controlled from the external PC

Optional:
8-Channel Syringe Pump (SP 840); Hamilton syringes (10 ml or 25 ml); motor driven 4-way valves; RS 232 Interface; Teflon tubing
UV-VIS
Spectro-
photometers
Perkin Elmer Lamda 25/25, double beam including 8 position cell changer, ready for Online Systems including tubing
Agilent 8453, including 8 position cell changer, ready for Online Systems including tubing
System Control ERWEKA Dissolution System Software DSS: Windows based, CFR 21/11 compliant
Driver for Agilent: Agilent Chem Station and Agilent Dissolution Software package as well as ERWEKA driver to connect and control Dissolution Testers of the ERWEKA DT 720/820 Series
System Tubing/
Connectors
System Tubing, complete with tubing and connectors, Teflon 1.6 mm o.d., configured as Inline-System (return to vessel after analysis). Optionally Teflon Tubing, 3.0 mm o.d.
System Pre-Configuration
Computer

Brand name computer in minitower housing, operating system Windows XP, keyboard, mouse, monitor

Cells Cuvettes for UV-VIS Spectrophotometers with Teflon tubing (0.8 mm o.d.) and screwfittings are available with various path length (1 mm, 2 mm, 5 mm, 10 mm)
IQ/OQ IQ/OQ handbooks are available for all components on request IQ/OQ/PQ Service is available

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