Home
Best Sellers
VH400 - Low-Cost Soil Moisture Sensors Quick view

Reference: VH400-2M

Brand: VEGETRONIX

VH400 - Low-Cost Soil Moisture Sensors

(0)
VH400 Soil Moisture Sensor Probe Specifications Power consumption: < 13mA Supply Voltage: 3.5V to 20 VDC. Dimensions See drawing. Power on to Output stable: 400 ms Output Impedance: 10K ohms Operational Temperature: -40ºC to 85ºC Accuracy at 25°C: 2% Output: 0 to 3V related to moisture content Shell Color: Red Voltage Output Curves: Curves, Piecewise...
From Price €78.00
More
In stock
M&J UA-002-64 HOBO Pendant Temperature/Light 64K Data Logger Quick view

Reference: UA-002-64

Brand: ONSET

UA-002-64 HOBO Pendant Temperature/Light 64K Data Logger

(0)
A miniature, value-priced, waterproof data logger for temperature and light monitoring applications; stores 52K measurements.  IMPORTANT INFORMATION Requires HOBOware software and either an Optic USB Base Station or a HOBO Waterproof Shuttle (U-DTW-1). HOBOware Pro is required when using the HOBO Waterproof Shuttle. See compatible items below.
Price €100.00
More
In stock
All best sellers

  • PAYMENT METHODS

    PAYMENT METHODS
1-Cell Rebuildable PEM Fuel Cell Kit MYJ
  • 1-Cell Rebuildable PEM Fuel Cell Kit MYJ
  • 1-Cell Rebuildable PEM Fuel Cell Kit MYJ
  • 1-Cell Rebuildable PEM Fuel Cell Kit MYJ
  • 1-Cell Rebuildable PEM Fuel Cell Kit MYJ
  • 1-Cell Rebuildable PEM Fuel Cell Kit MYJ
  • 1-Cell Rebuildable PEM Fuel Cell Kit MYJ
  • 1-Cell Rebuildable PEM Fuel Cell Kit MYJ
  • 1-Cell Rebuildable PEM Fuel Cell Kit MYJ

1-Cell Rebuildable PEM Fuel Cell Kit

12120032

1-Cell Rebuildable PEM Fuel Cell Kit

The H-TEC 1-cell rebuildable PEM fuel cell kit contains a proton exchange membrane fuel cell (PEMFC) that can be completely disassembled and reassembled, especially for educational and research purposes.

Quantity

Description

Description

The PEM fuel cell can run in Hydrogen/oxygen or hydrogen/air operation modes.  All the tools needed for assembly are included!


In a fuel cell, chemical energy is converted directly into electrical energy, i.e. without use of a combustion process.  Hydrogen and oxygen (or ambient air) supplied from outside the process react electrochemically to form water, generating electrical current and heat in the process.  The oxygen can be supplied in pure form, or in the form of ambient air.
The membrane-electrode unit forms the heart of the PEM fuel cell.  The following reactions take place within it:

• Cathode: 4e- + 4H+ + O2 → 2H2O
• Anode: 2H2 → 4H+ + 4e-
• Complete Reaction: 2H2 + O2 → 2H2O

Technical Specifications:
• Power in Hydrogen and Oxygen Mode: 1 W
• Power in Hydrogen and Air Mode: 800 mW (with Oxygen Plate)
• Power in Hydrogen and Air Mode: 1.2 W (with Air Plate)
• Electrode Area: 16 cm²
• Generated Voltage: 0.4 - 0.96 V DC
• Requires Commercial distilled (deionised) water with a conductivity of < 2 μS/cm
• Dimensions (H x W x D): 3.9" x 3.14" x 3.07" (98 x 80 x 78 mm)
• Weight: 8 oz (225 g)

 

Product Details
12120032
Comments (0)
Grade
No customer reviews for the moment.
16 other products in the same category:
Double Fuel Cell H2/O2/Air Quick view

Reference: 12120030

Brand: FUEL CELL

Double Fuel Cell H2/O2/Air

(0)
Double Fuel Cell H2/O2/Air This Proton Exchange Membrane (PEM) fuel cell produces electricity by using hydrogen and oxygen gas (or atmospheric oxygen).  Its only by-products are water and heat.
More
In stock
Electrolyzer MEA - 3 Layer MYJ Quick view

Reference: 11044001

Brand: FUEL CELL

Electrolyzer MEA - 3 Layer

(0)
Electrolyzer MEA - 3 Layer Electrolyzer Membrane Electrode Assemblies (MEA) for high efficiency production of Hydrogen and Oxygen.  These brand of Electrolyzer MEAs are used by many as their “gold standard” when designing new Electrolyzer products.  These particular type of Electrolyzer MEAs are 3-layer configurations, or Catalyst Coated Membrane (CCM),...
More
In stock
Gas Storage Tank Quick view

Reference: 12120003

Brand: FUEL CELL

Gas Storage Tank

(0)
Gas Storage Tank The Storage 30 is a gas storage tank for hydrogen and oxygen that can hold up to 30 cm3 of gas. Simply fill the Storage 30 with distilled water and watch as the hydrogen or oxygen fills the lower tank and displaces the water into the upper tank!
More
In stock
H-TEC's Junior Basic Solar Hydrogen Quick view

Reference: 12120036

Brand: FUEL CELL

H-TEC's Junior Basic Solar Hydrogen

(0)
H-TEC's Junior Basic Solar Hydrogen H-TEC's Junior Basic, J101 is a Solar Hydrogen Experimentation System consisting of solar module, PEM Electrolyser, hydrogen and oxygen storage tanks, PEM fuel cell and fan (for electric load); mounted on a black base-plate, and textbook.  The included H-TEC Education fuel cell textbook contains information about the...
More
In stock
Platinum on Vulcan - Carbon Cloth Electrode (W1S1011) 0.3 mg/cm² 40% Quick view

Reference: 11060054

Brand: FUEL CELL

11060054 Platinum on Vulcan - Carbon Cloth Electrode (W1S1011) 0.3 mg/cm² 40%

(0)
A low-cost electrode utilizing a woven carbon cloth substrate and a 40% Platinum on Vulcan Carbon support catalyst.  This low loading is designed for cost sensitive applications and is suitable for electrochemical systems needing low amounts of Platinum to support the reaction.  This electrode is perfect for Hydrogen/Air Fuel Cell applications where the...
More
In stock
Solar Hydrogen Demo Car and Gas Station Quick view

Reference: 12120016

Brand: FUEL CELL

Solar Hydrogen Demo Car and Gas Station

(0)
Solar Hydrogen Demo Car and Gas Station H-TEC's Solar Hydrogen Car and Gas Station Demo set provides the perfect illustration of the future technology of hydrogen powered vehicles!  With the future looking greener and cleaner this demonstration model will easily illustrate all of the best characteristics of hydrogen to students, colleagues, and friends...
More
In stock
Double Fuel Cell H2/O2 MYJ Quick view

Reference: 12120028

Brand: FUEL CELL

Double Fuel Cell H2/O2

(0)
Double Fuel Cell H2/O2 H-TEC's Double Fuel Cell H2/O2 is a double-cell Proton Exchange Membrane Fuel Cell (PEMFC) for hydrogen and oxygen operation.  Running your fuel cell on pure Oxygen versus just Atmospheric Oxygen (Air) will provide a much higher performance with greater results!
More
In stock
12120024 Electrolizador 65 Quick view

Reference: 12120024

Brand: FUEL CELL

12120024 Electrolizador 65

(0)
Electrolizador 65 The Electrolyzer 65 is Double-Cell PEM electrolyzer stack, for production of hydrogen from distilled water.  The center of the cell houses the hydrogen side of the two individual cells.  The two outer sides of the cell have the function of supplying water and removing the oxygen produced.  The two individual cells are connected...
More
In stock
Measurement Set 1 MYJ Quick view

Reference: 12120008

Brand: FUEL CELL

H-TEC 1 Measurement Set 1

(0)
H-TEC 1 Measurement Set 1 The H-TEC Measurement Set 1 is an experimentation kit consisting of a decade resistor, two multi-meters, stopwatch and cables.  The Measurement Set is completely compatible for all of the H-TEC Tutorial product range, as well as H-TEC Junior products.
More
In stock
12120044 Tutorial Pro Quick view

Reference: 12120044

Brand: FUEL CELL

12120044 Tutorial Pro

(0)
12120044 Tutorial Pro Includes:• 5 Electrolyzer Cells• 2 Storage Units for 30• Hydrogen/Oxygen/Air Fuel Cell• PEMFC Kit• Bracket Set• Vehicle License Plate• Solar Module Tutorial• Fan Tutorial• Banana Plug Wires• Metal Base Plate• Instructional Textbook
Price €1,155.00
More
In stock
PFSA D15-R ePTFE Reinforced Proton Exchange Membrane Quick view

Reference: 28010023

Brand: FUEL CELL

PFSA D15-R ePTFE Reinforced Proton Exchange Membrane

(0)
PFSA D15-R ePTFE Reinforced Proton Exchange Membrane PFSA D15-R ePTFE Reinforced Proton Exchange Membrane (PEM) is used to separate the anode and cathode compartment of PEM fuel cell stacks that usually consume H2/Air as the fuel/oxidant and requires achieving high current densities (which necessiates the use of a relatively thin membrane). It is quite a...
More
In stock
Platinum on Vulcan - Carbon Paper Electrode 0.3 mg/cm² 40% Quick view

Reference: 11060020 - 10x10

Brand: FUEL CELL

11060020 Platinum on Vulcan - Carbon Paper Electrode 0.3 mg/cm² 40%

(0)
A low-cost electrode utilizing a carbon fiber paper substrate and a 40% Platinum on Vulcan Carbon support catalyst.  This low loading is designed for cost sensitive applications and is suitable for electrochemical systems needing low amounts of Platinum to support the reaction.  This electrode is perfect for Hydrogen/Air Fuel Cell applications where the...
More
In stock
Pila de Combustible de Metanol Quick view

Reference: 1071041

Brand: FUEL CELL

Methanol Fuel Cell

(0)
Methanol Fuel Cell Direct Methanol Fuel Cell (DMFC), with built-in methanol tank.  Operated with 3% of methanol-in-distilled water solution.
More
In stock
40% Platinum on Carbon XC-72 Quick view

Reference: 57080154

Brand: FUEL CELL

40% Platinum on Carbon XC-72

(0)
40% Platinum on Carbon XC-72 Catalyst properties Platinum content 40 % Metal surface area 140 m²/g (total) Metal surface area, Pt 70 m²/g Crystal size 3 - 4 nm Impurities (ppm by catalyst weight) &lt; 500
More
In stock

Follow us on Facebook

Facebook