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Tovatech LLC
FlowCal 5000 HPLC Liquid Flow Meter Simplifies
Calibration and IQ OQ PQ Validation
The FlowCal 5000 Digital
Liquid Flow Meter is compact, robust, and accurate at low flow rates making
it indispensable for IQ/OQ/PQ and calibration of HPLC systems.
SOUTH ORANGE, NJ - February 5, 2007 - Tovatech LLC today announced the FlowCal 5000 Digital
Liquid Flow Meter, a new tool designed
for calibration of HPLC system flow rates. The FlowCal 5000 Liquid Flow Meter is an
indispensable tool for chemists, metrologists, and validation specialists
responsible for HPLC calibration and qualification. Miniaturized to just one third the size and
weight of other models, the FlowCal 5000 is the most compact and easy to use unit
available today. The flow meter measures
flows accurately to 1μl/minute with guaranteed linearity from 0.05 to
25.00 ml/min. Flow rate is measured by volume and is independent of the liquid
type up to a viscosity of 10 centipoise.
The FlowCal 5000 substantially reduces HPLC pump troubleshooting
time. Leaking piston seals or
malfunctioning check valves are easily diagnosed.
No user calibration is required; the unit is supplied
gravimetrically calibrated at 1.0 (+/-1.0%) ml/min. Calibration at multiple points is
available. A UKAS traceable calibration
certificate is supplied with every flow meter (UKAS is the
The FlowCal 5000 simplifies the collection of flow rate data for
HPLC calibration, qualification and validation (IQ/OQ/PQ) in FDA-regulated
laboratories. Flow rate data can be
output to any device fitted with an RS232 serial interface (eg. printer,
terminal or PC). A new miniature thermal
printer is available for use with the HPLC liquid flow meter. The printer will
print all readings and error messages output from the flow meter via the
built-in RS232 interface. The printer is
powered by batteries that are continuously recharged when connected to the flow
meter power supply. The FlowCal 5000 is
supplied with a carrying case with foam inserts, a cleaning kit, and a
universal mounting kit.
For more information about the FlowCal 5000 Digital Liquid Flow
Meter, visit http://www.tovatech.com/liquid_flow_meter.html
.
In addition to liquid flow meters, Tovatech
supplies the full Elma,
Elmasonic ultrasonic cleaner line - from bench top units for laboratory use to
large industrial cleaning equipment.
In addition Tovatech carries a moisture analyzer line,
and Cecil Instruments'
HPLC and UV Vis Spectrophotometer lines.
About Tovatech LLC
Tovatech LLC is a
distributor of laboratory equipment to the
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