No products in the cart.

Go Direct™ Drop Counter

Return to Previous Page

Product Description

Go Direct Bluetooth 3-Axis Magnetic Field sensor
Go Direct™ 3-Axis Magnetic Field Sensor £94.00 ex VAT | £112.80 Inc VAT
Go Direct Bluetooth ORP sensor
Go Direct™ ORP Sensor £134.00 ex VAT | £160.80 Inc VAT

£134.00 ex VAT | £160.80 Inc VAT

The Go Direct Drop Counter precisely records the number of drops of titrant added during a titration and then automatically converts it to volume. It directly connects wirelessly via Bluetooth® or wired via USB to your platform.

In stock

Add to Wishlist
SKU: VR157384 Category:

Description

Conducting a titration has never been easier. Use Go Direct Drop Counter in conjunction with our other Go Direct sensors, such as Go Direct pH, Go Direct Conductivity, or Go Direct ORP, to perform acid-base, conductometric, or potentiometric titrations.

Designed with a wide drop-detecting area, Go Direct Drop Counter removes the need for precise burette alignment. We’ve also included a large sensor slot for conventional stick-style sensors and a smaller, adjustable slot for temperature probes. The adjustable clamp easily fits our Stir Station and most laboratory ring stands and lattices.

Rechargeable Battery—Ready When You Are
The Go Direct robust rechargeable battery offers long battery life and provides always-ready operation. Monitor battery life directly from our free Graphical Analysis™ 4 app. Should the battery run low, simply connect the sensor to the charging cable and keep on collecting—no interruptions or inconvenience to you or your students.

Wired or Wireless—The Flexibility to Choose
Our Go Direct™ Drop Counter connects directly to your mobile device, Chromebook, or computer using our free Graphical Analysis™ 4 app—no additional equipment or software purchases are necessary. Go Direct sensors can be used wired via USB or wirelessly via Bluetooth, allowing you to choose the solution best for your classroom or laboratory.

Experiments

Advanced Chemistry with Vernier

  • Standardising a Solution of Sodium Hydroxide
  • Acid-Base Titration
  • An Oxidation-Reduction Titration: The Reaction of Fe2+ and Ce4+
  • Investigating Indicators
  • Conductimetric Titration and Gravimetric Determination of a Precipitate
  • Potentiometric Titration of Hydrogen Peroxide

Chemistry with Vernier

  • Acid-Base Titration
  • Titration of a Diprotic Acid: Identifying an Unknown
  • Using Conductivity to Find an Equivalence Point

Specification

  • Accurate drop counting at rates up to 6 drops/s
    Dimensions:
  • Opening for drops: 3 cm
  • Openings for sensors (diameter): 7 mm and 13 mm
  • Ring stand opening: 16 mm
  • Total length: 15.5 cm, width: 4.5 cm, height: 1.8 cm
  • Distance from center of ring stand opening to center of drop opening (ideal): 10.5 cm
  • Distance from center of ring stand opening to center of sensor opening (ideal): 12 cm
    Connections:
  • Wireless: Bluetooth
  • Wired: USB

Go Direct Compatibility Requirements

LabQuest 2

Go Direct™ Sensors are fully compatible with LabQuest 2 (version 2.8.4), a standalone data logger with built-in graphing and analysis software. Please see the compatibility notes below for details.

Learn more about LabQuest 2 »

COMPATIBILITY NOTES

  1. Wireless connection of this sensor to a LabQuest 2 requires a Go Wireless Bluetooth Adapter when used with some older LabQuest 2 models.

Computers

InterfaceGraphical Analysis for Computers
VERSION 4.4

NO INTERFACE REQUIRED

Full support 1

LABQUEST 2

Full support 23

COMPATIBILITY NOTES

  1. For Bluetooth® connectivity, only computers running Windows 10 or Mac OS X 10.10 or newer are supported. The computer must also have a compatible Bluetooth 4.0+ radio.
  2. Connect this sensor directly to a computer or Chromebook via a USB or wireless Bluetooth® connection for best results. Alternatively, this sensor is fully supported when used with LabQuest 2 when LabQuest 2 is connected to a computer or Chromebook via Wireless Data Sharing.
  3. Wireless connection of this sensor to a LabQuest 2 requires a Go Wireless Bluetooth Adapter when used with some older LabQuest 2 models.

Chromebooks

InterfaceGraphical Analysis for Chrome
VERSION 4.4

NO INTERFACE REQUIRED

Full Support

LABQUEST 2

Full Support 12

COMPATIBILITY NOTES

  1. Connect this sensor directly to a computer or Chromebook via a USB or wireless Bluetooth® connection for best results. Alternatively, this sensor is fully supported when used with LabQuest 2 when LabQuest 2 is connected to a computer or Chromebook via Wireless Data Sharing.
  2. Wireless connection of this sensor to a LabQuest 2 requires a Go Wireless Bluetooth Adapter when used with some older LabQuest 2 models.

iOS

InterfaceSoftware

Graphical Analysis 4 for iOS
VERSION 4.0.3

NO INTERFACE REQUIRED

Full Support

LABQUEST 2

Full Support 123

COMPATIBILITY NOTES

  1. Connect this sensor directly to a supported mobile device via a wireless Bluetooth® connection for best results.
  2. Mobile devices can only connect to LabQuest 2 via Wireless Data Sharing.
  3. Wireless connection of this sensor to a LabQuest 2 requires a Go Wireless Bluetooth Adapter when used with some older LabQuest 2 models.

Android

InterfaceSoftware

Graphical Analysis for Android
VERSION 4.4

Graphical Analysis GW for Android
VERSION 3.2

NO INTERFACE REQUIRED

Full Support

Incompatiable

LABQUEST 2

Full Support 123

Full Support 23

COMPATIBILITY NOTES

  1. Connect this sensor directly to a supported mobile device via a wireless Bluetooth® connection for best results.
  2. Mobile devices can only connect to LabQuest 2 via Wireless Data Sharing.
  3. Wireless connection of this sensor to a LabQuest 2 requires a Go Wireless Bluetooth Adapter when used with some older LabQuest 2 models.

What's Included

  • Vernier Drop Counter
  • Plastic reagent reservoir
  • Plastic valve with a double stopcock fitting
  • Vernier Microstirrer
  • Go Direct USB Cable
  • User manual

Related Products

Go_Direct_Charge_Station
Go Direct™ Charge Station
The Go Direct™ Charge Station is the perfect solution for charging your Go Direct Sensors. Each charge station has sixteen charging ports—eight USB and eight wand-style sensor ports. USB cables and sensors shown are not included.
£96.00 ex VAT | £115.20 Inc VAT Add to basket
Go Direct EKG Sensor
Go Direct® EKG Sensor
The Go Direct EKG Sensor records electrical signals produced during heart or muscle contractions. It connects wirelessly via Bluetooth® or wired via USB to your device.
£216.00 ex VAT | £259.20 Inc VAT Add to basket
Go Direct® Sensor Cart
Go Direct® Sensor Cart

Take advantage of our great offer -

Buy both carts and save £33!

The Go Direct Sensor Cart features built-in, wireless sensors for one-dimensional dynamics and kinematics experiments. It directly connects wirelessly via Bluetooth® to your platform.
£229.00 – £425.00 Select options
Go Direct Glass Body pH Probe
Go Direct® Glass-Body pH Sensor
Use the Go Direct Glass-Body pH to measure pH in aqueous, heterogeneous, and organic solutions.
£189.00 ex VAT | £226.80 Inc VAT Add to basket
Go Direct Bluetooth Conductivity probe
Go Direct™ Conductivity Probe
The Go Direct Conductivity Probe determines the ionic content of an aqueous solution by measuring its electrical conductivity. It directly connects wirelessly via Bluetooth® or wired via USB to your platform.
£134.00 ex VAT | £160.80 Inc VAT Add to basket
Go Direct CO2 Gas Sensor
Go Direct® CO2 Gas Sensor
The Go Direct CO2 Gas Sensor measures gaseous carbon dioxide concentration levels, air temperature, and relative humidity. It can be used in a variety of biology experiments. It connects wirelessly via Bluetooth® or wired via USB to your device.
£270.00 ex VAT | £324.00 Inc VAT Add to basket
Go Direct Bluetooth Light and colour Sensor
Go Direct™ Light and Colour Sensor
The Go Direct Light and Colour Sensor is a powerful and versatile light sensor that measures light in the visible to ultraviolet electromagnetic spectrum. An RGB colour sensor detects relative contributions of primary colors in light. Go Direct Light and Colour directly connects wirelessly via Bluetooth® or wired via USB to your platform.
£107.00 ex VAT | £128.40 Inc VAT Add to basket
Go Direct Bluetooth Motion sensor
Go Direct™ Motion Detector
The Go Direct Motion Detector uses ultrasound to measure the position, velocity, and acceleration of moving objects. It directly connects wirelessly via Bluetooth® or wired via USB to your platform.
£134.00 ex VAT | £160.80 Inc VAT Add to basket
Go Direct Calcium ISE
Go Direct® Calcium Ion-Selective Electrode
The Go Direct Calcium Ion-Selective Electrode (ISE) can be used to measure the concentration of calcium (Ca2+) in aqueous samples. It connects via Bluetooth® wireless technology or wired via USB to your device.
Read more
Go Direct Temperature Teachers Pack
Go Direct™ Temperature Teachers Pack
The Go Direct Temperature Probe is a rugged, general-purpose temperature sensor that students can use to monitor temperature. It directly connects wirelessly via Bluetooth® or wired via USB to your platform. The teachers pack includes 8 Go Direct Temperature Probes and a Go Direct Charging Station.
£815.00 ex VAT | £978.00 Inc VAT Add to basket
Go Direct O2 Gas Sensor
Go Direct® O2 Gas Sensor
The Go Direct O2 Gas Sensor measures gaseous oxygen concentration levels and air temperature. It is useful for a variety of biology and physiology experiments. It connects wirelessly via Bluetooth® or wired via USB to your device.
£256.00 ex VAT | £307.20 Inc VAT Add to basket
Go Direct Energy Sensor
Go Direct® Energy Sensor
The Go Direct Energy Sensor quantifies the voltage, current, power, and energy output of small wind turbines and solar panels, such as those used in our KidWind Experiment Kits. It connects wirelessly via Bluetooth® or wired via USB to your device.
£121.00 ex VAT | £145.20 Inc VAT Add to basket
Go Direct Bluetooth BNC Electrode Amplifier
Go Direct™ Electrode Amplifier
The Go Direct Electrode Amplifier is a mV and pH amplifier that connects to Vernier electrodes and compatible third-party BNC electrodes. It directly connects wirelessly via Bluetooth® or wired via USB to your platform.
£87.00 ex VAT | £104.40 Inc VAT Add to basket
Go Direct Ammonium ISE
Go Direct® Ammonium Ion-Selective Electrode
The Go Direct Ammonium Ion-Selective Electrode (ISE) can be used to measure the concentration of ammonium (NH4+) in aqueous samples. It connects via Bluetooth® wireless technology or wired via USB to your device.
£338.00 ex VAT | £405.60 Inc VAT Add to basket
Go Direct bluetooth colorimeter
Go Direct™ Colorimeter
The 4-wavelength Go Direct Colorimeter measures absorbance or transmittance of a liquid sample. It directly connects wirelessly via Bluetooth® or wired via USB to your platform.
£161.00 ex VAT | £193.20 Inc VAT Add to basket

IDS Logo

Tel: 01530 832500

Email: [email protected]

Instruments Direct Services Limited is a Limited company registered in England and Wales. Registration Number 5092064.

©Instruments Direct Services Limited

All displayed prices are exclusive of delivery & VAT. E&OE.

All images are for illustrative purposes only.

Besa Logo