PASCO CI-6499 Drop Counter - Manual

Instruction Sheet
for the PASCO
Model CI-6499
Drop Counter
012-08549A
© 2003 PASCO scientific
Introduction
The PASCO CI-6499 Drop Counter counts drops/
sample and displays the drop count (drops) and fluid
volume (mL) of liquids and fine particles.
When the Drop Counter is used with a
ScienceWorkshop® interface and DataStudio software,
drop count and fluid volume can be viewed in
real-time in a graph display.
Typical applications for the Drop Counter include
measuring drop count and fluid volume, titration
experiments, and particle counts.
Equipment Included:
• CI-6499 Drop Counter
• Syringe Assembly with two stopcocks
• Plastic tips for buret (1 small, 1 medium)
Specifications:
Sensor range: 0 to 40 drops/second
Default sample rate: 5 samples/second
Maximum sample rate: 10 samples/second
Object detection size: 0.64 mm diameter (liquid drop
or fine particle)
Plastic enclosure: polypropylene, water resistant,
chemically resistant to mild acids and bases
Detector: Infrared photodetector with collimating lens
Additional Equipment Required:
• ScienceWorkshop® interface (500 or 750)
• DataStudio® software (version 1.8.5 or later)
Probe holders: 2 x 1/2”, 1 x 1/4”
Plastic syringe
stopcocks
plastic tip
1/2” Probe Holders
Stereo plug Set screws
Stainless steel rod
Label with light-emitting
(LED) indicators
5’6” cable
Drop
detection opening
1/4” Probe
Holder