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.
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...
570801 5% Palladium supported on Vulcan XC-72 (carbon).
Suggested Applications
Palladium is most commonly used for Proton Exchange Membrane Fuel Cell (PMFC) applications.
60% Palladium supported on Vulcan XC-72 (carbon).
Suggested Applications
Palladium is most commonly used for Proton Exchange Membrane Fuel Cell (PMFC) applications.
80% Paladio soportado sobre Vulcan XC-72 (carbono).Aplicaciones sugeridas
El paladio se utiliza con mayor frecuencia para aplicaciones de celdas de combustible de membrana de intercambio de protones (PMFC).
100% Palladium Black has a high surface area of around 40 - 48 m²/g.Suggested Applications
Palladium is most commonly used for Proton Exchange Membrane Fuel Cell (PMFC) applications.
Flex-Stak Assembled
The Flex-Stak is a fully assembled, tested, and ready-to-use PEM fuel cell! Only a flathead screwdriver (1/4 inch) and torque wrench (<50 in-lb, 1/4 inch nut) are needed to disassemble the Flex-Stak so you can focus on building your own hydrogen-powered applications. Digital torque screwdriver sets or digital torque wrenches (with 0...
Flex-Stak Electrochemical Cell
The Flex-Stak is a detachable electrochemical stack that allows users to insert their own custom PEM MEAs for testing. Independent reagent flow on each side of the MEA allows this setup to be used in many different configurations.
Flow Battery Flex-Stak
The Flex-Stak is a fully assembled, tested, and ready-to-use flow battery! Only a flat-head screwdriver and torque wrench are needed to assemble the Flex-Stak, so you can focus on creating your own electrical applications.
Tion5-W PFSA Membrane
Tion5-W is PFSA (perfluorosulfonic acid) resin based cation exchange membrane with a thickness of ~127 microns (or 0.005"). PFSA membranes will conduct cations and are also known as proton exchange membranes in the market that are generally used to separate the anode and cathode compartments of the following applications: proton...
