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WardsSci000637
Catalog Number:
(470303-844)
Description:
The Go Direct Rotary Motion Sensor measures angular motion.
Description:
The Go Direct Sensor cart features built-in, wireless sensors for one-dimensional dynamics and kinematics experiments.
Catalog Number:
(470166-534)
Description:
The Go Direct Radiation Monitor detects alpha, beta, gamma, and X-ray radiation.
Catalog Number:
(470219-310)
Description:
The O₂ gas sensor measures oxygen concentration in air, and is temperature compensated for use in different environments. It has a wide measurement range, allowing it to be used to study human and cellular respiration. The O₂ gas sensor also includes a 250 ml bottle that can be used to study the rusting of iron, or as a respiration chamber for monitoring plants and insects.
Catalog Number:
(470303-910)
Description:
The Go Direct O₂ Gas Sensor measures gaseous oxygen concentration levels and air temperature.
Catalog Number:
(470219-364)
Description:
The Pressure sensor 400 is the optimal sensor for conducting physical and analytical chemistry experiments, such as approximating the adiabatic expansion of a gas, Charles' law experiments, and ideal gas law investigations. It measures absolute pressures from 0 to 400 kPa and operates with excellent accuracy over a wide temperature range. The robust metal fittings allow for a tight, leakproof seal to reaction apparatus.
Catalog Number:
(470303-908)
Description:
The Go Direct CO₂ Gas Sensor measures gaseous carbon dioxide concentration levels, air temperature, and relative humidity.
Catalog Number:
(470116-590)
Description:
The PAR (Photosynthetically Active Radiation) sensor reports the photosynthetic photon flux density (PPFD), which corresponds to micromoles of photons per meter squared per second (μmol m⁻² s⁻¹). This is the power of electromagnetic radiation in the spectral range that is used by plants for photosynthesis (400 - 700 nm). It features a waterproof sensor head and can be used to measure PPFD from sunlight and electric light sources. This sensor is ideal for experiments investigating photosynthesis and primary productivity and can be used in many agricultural and environmental science applications.
Catalog Number:
(470116-596)
Description:
The Pyranometer measures the power of electromagnetic radiation. It is sensitive to near infrared, visible, and UV radiation, where 90% of solar energy is concentrated. It reads in watts per square meter, so it is great for experiments with solar cells and calculating their efficiency. It is weatherproof and has a dome-shape top to allow it to handle a wide range of sun angles. It comes with a 6 meter cord.
Catalog Number:
(470303-904)
Description:
The Go Direct Calcium Ion-Selective Electrode (ISE) can be used to measure the concentration of calcium (Ca<sup>2+</sup>) in aqueous samples.
Catalog Number:
(470112-984)
Description:
Measure the concentration of potassium ions in aqueous solutions.
Catalog Number:
(470303-900)
Description:
The Go Direct Ammonium Ion-Selective Electrode (ISE) can be used to measure the concentration of ammonium (NH<sub>4</sub><sup>+</sup>) in aqueous samples.
Catalog Number:
(470303-898)
Description:
The Go Direct Nitrate Ion-Selective Electrode (ISE) can be used to measure the concentration of nitrate (NO<sub>3</sub><sup>-</sup>) in aqueous samples.
Catalog Number:
(470303-902)
Description:
The Go Direct Chloride Ion-Selective Electrode (ISE) is used to measure the concentration of chloride (Cl<sup>-</sup>) in aqueous samples.
Catalog Number:
(470303-906)
Description:
The Go Direct Potassium Ion-Selective Electrode (ISE) can be used to measure the concentration of potassium (K<sup>+</sup>) ions in aqueous solutions.
Description:
We offer different packages to meet your needs and budget for the Chemistry classroom.
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
 is still displayed and you need assistance, please call us at 1-800-962-2660.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-962-2660.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. To apply for a shipping account number, click here. If you need further assistance, call Customer Service at 800-962-2660 or email [email protected].
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Limited quantities of this product are available. To check availability or place an order, call Customer Service at 800-962-2660 or email [email protected].
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