Wireless Drop Counter
(PS-3214)
Equipment Included
Micro Stir Bar
Wireless Drop Counter
Syringe (60 mL)
Stopcock Valves (2)
Drop Tip
Syringe Holder
Micro USB Cable (1 meter; not shown)
Required Item
• PASCO Capstone or SPARKvue
Recommended Items
• Wireless pH Sensor (PS-3204)
• Wireless Temperature Sensor (PS-3201)
• Support Rod and Table Clamp
• Magnetic Stir Plate (SE-7700)
• Beaker (150 mL)
• Graduated Cylinder (10 mL)
Recommended Consumables
• 0.1 M NaOH
• 0.005 M HCl
Hole for Support Rod
Drop Indicator LED
Bluetooth LED
Device ID
ON/OFF Button
Battery LED
Drop Window
Hole for Temperature Sensor
Hole for pH Sensor
Introduction
The PASCO Wireless Drop Counter is a versatile measuring
device that can connect to a computer or mobile device, either
wirelessly through Bluetooth or physically through a USB port. It
includes a rechargeable battery and a Micro USB Cable. It
measures the number of drops of fluid that fall through the
rectangular opening (drop window) of the sensor and converts
the drops into a volume. It is typically used in conjunction with a
pH sensor and other equipment to perform a titration. Data from
the Wireless Drop Counter and other sensors are recorded and
displayed using software such as SPARKvue or PASCO
Capstone. SPARKvue allows the sensor to work with a computer
or a mobile device such as a tablet or smartphone when the
sensor is connected. PASCO Capstone will work on a PC or
Mac.
The Wireless Drop Counter can be mounted on a support rod.
The counter is equipped with two integrated probe holders. The
included Micro Stir Bar fits onto the end of a pH probe or other
probe of the same diameter.
The included syringe, syringe holder, stopcock valves, and drop
tip can be assembled into a drop dispenser that can be mounted
on a support rod.
Product Guide | 012-16026B
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