Sciencetech manufactures grid polarizing beam-splitters for use in the far-infrared and terahertz spectral regions. These beamsplitters divide the incoming beam according to its polarization. The beam-splitter consist of very fine parallel aluminum lines spaced 4 µm apart on a thin mylar substrate. It has the widest spectral range with a higher frequency cut-off than that of other polarizers that work in the near-millimeter wavelength range.
This particular model is 5" (12.5cm) diameter, and is the largest standard size of the IR beam-splitter polarizer Sciencetech offers. For larger or smaller sizes, or for a full list of technical specifications, please speak with your authorized Sciencetech technical sales staff member.

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Lamp Power: 150W
Lamp Type: Xenon
Output Beam Type: Collimated
Output Beam Diameter: 25mm (1")
Lens Type: Single Plano-Convex Lens
Lens Material: Fused Silica
Ozone Producing: No

Sciencetech's Research Grade Arc Lamp Source Packages come with all the components required to operate a research-quality xenon arc lamp source: power supply, arc lamp housing, output optics, and lamp.

These systems feature a configurable housing capable of being operated in the vertical or horizontal position. Each housing comes with adjustable base plates for both configurations, allowing easy alignment of the lamp to the rest of the optical system.

Power and communication are supplied to the housing via a single cable connected to the touchscreen power supply, allowing users to easily and neatly set up the system. A safety interlock prevents power being supplied to the housing while the cover is open, protecting users from electric shock or unwanted light exposure.

A single fused silica lens in the optical assembly minimizes surfaces and permits maximum UV output.

Optional accessories include a downward facing stand, beam turner, alternative optical packages, optical filter holders and filter boxes, and filters.

$ 5,780.00

The optional external light source port upgrade provides both a motorized turning mirror and the flange for the input port so that users can couple external light sources (e.g. glowbar, Gunn diode, synchrotron) into the SPS-300. The motorized mirror switches inputs between the SPS-300 internal mercury lamp and external light source. Additional optics and chambers may be required to focus the external light source into the SPS-300.

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Sciencetech's TC-2000 is a temperature control unit for use with Sciencetech's -L (liquid cooled) solar cell chucks.
It is capable of heating or cooling a device under test from 5-80°C using distilled water or from -10 to 80°C using a Water/Ethylene Glycol mixture.

Cooling fluid not included.

For more detailed information please contact a Technical Specialist.

$ 5,613.00

Sciencetech's TC-2000 is a temperature control unit for use with Sciencetech's -L (liquid cooled) solar cell chucks.
It is capable of heating or cooling a device under test from 5-80°C using distilled water or from -10 to 80°C using a Water/Ethylene Glycol mixture.

Cooling fluid not included.

For more detailed information please contact a Technical Specialist.

$ 5,613.00

The SCI-SCC6-TE cell chuck is an economical way of providing temperature control and electrical connection to your test cells. It has a conductive tin-plated copper base plate (gold plating available) and is compatible with all of Sciencetech's probe systems. The cell chuck is capable of vacuum hold-down (vacuum pump sold separately) and has thermoelectric cooling elements that can heat or cool your test cells from dew point to 60 ºC.

Cooling area: 6" x 6"
Temperature Range: 10 - 60 ºC
Power Input: 115-240VAC
Power Usage: 300W
Options: Vacuum Pump

$ 5,600.00

A Linear array sensitive in the 200 to 1000nm range.
System includes:
Photodiode array LDA 2000-1024 detector
Power supply
All cables and connections required for the system
A/D data acquisition board
Includes free version of SciRunLDA, a basic library for interfacing with other software. We recommend SciLDA, the full software package, for users who want a full feature system.

$ 5,571.00

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$ 5,500.00

Holographic Grating
2400 lines per mm
Blazed at 250nm
Substrate Size: 110 x 110 x 16mm
Ruled Area: 102 x 102mm

$ 5,500.00

The XPOT2 as a high precision auxiliary potentiostat adds an additional channel to the ZENNIUM series potentiostat for bi-potentiostat functionality. The combination of ZENNIUM and XPOT2 enables rotating ring disk electrode (RRDE) measurements or hydrogen permeation in Devanathan cells. The XPOT2 provides up to ±500 mA output current and up to ±25 V compliance voltage. The XPOT2 contains 9 current ranges which enable it to carry out outstandingly precise and accurate measurements.

In addition, the XPOT2 potentiostat can also be used as a standalone potentiostat and can be controlled by Zahner-Lab.

The Zahner's potentiostats can be incorporated in a Python lab environment and can be used as stand-alone or in multi-channel configurations. A GitHub repository with examples is available for developing Python applications.

-Standalone operation and possible integration in a Python work environment
-Extension for bipotentiostat applications

For pricing information, please request a quotation from sales@sciencetech-inc.com.

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A Linear array sensitive in the 200 to 1000nm range.
System includes:
Photodiode array LDA 2000-512 detector
Power supply
All cables and connections required for the system
A/D data acquisition board and basic software library

$ 5,459.00

Sciencetech's new 611 series power supplies are designed to work with Sciencetech XLH series lamp houses. Includes a USB to serial adapter.
The 611-1.6k is designed to power 1600W Xenon and Hg-Xenon arc lamps. The 611-6k power supply is CE compliant.
The 611 power supply includes a touchscreen interface and several useful built in components:
- Lamp life timer
- Powers and controls Sciencetech XLH lamp house fans
- Shutter and exposure controller
- RS232 Computer Control
- Safety interlock (optional upgrade)
- Temperature monitor (optional upgrade)
- Monitor Output (optional upgrade)
- Auto Lamp Start (optional upgrade)

Please see the technical datasheet for more information.

Power Requirements
200-240 VAC input, 12.1-9.0A, 50/60Hz, Fused 15A
Includes 1 IEC 60320 C19 compatible power cable, select compatible cable for your region.

$ 5,200.00

The battery cycling multiplexer BC-MUX is the link between the high power performances of your battery cycler and the EIS precision of our ZENNIUM potentiostats. The BC-MUX can address up to 16 channels to sequentially perform EIS measurements on the connected samples.

Switchboxes which serve as ports between the BC-MUX and the cycler are available as 16 A, 60 A, 150 A or custom made options.

-Sequential measurements on up to 16 channels
-Non-selected channels are connected to the battery cycler

For pricing information, please request a quotation from sales@sciencetech-inc.com.

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The Zahner PAD4 card provides 4 additional voltage or current input channels which can be used for parallel DC or EIS measurements on segments connected in series. The PAD4 card is an optimal addition to the ZENNIUM potentiostat for stack measurements or segmented cells.

The PAD4 card is used in the fuel cell, electrolyzer stack and battery-pack investigations. In addition, it is used in measurements involving a reference electrode in a 3-electrode cell connection scheme.

Parallel EIS measurements on each segment in a stack enable highly detailed measurement system behavior either in-plane or throughout the stack. Up to 17 EIS signals can be recorded in a frequency range of 10 µHz to 250 kHz. 18-bit AD converters ensure high-quality EIS data.

Overview of PAD4 card variants:
PAD4-HC: for investigation of individual cells in a stack of up to ±100V
PAD4-LC: for investigation of segmented cells in a stack of up to ±25 V
PAD4-HZ: for investigation of batteries with high-resistance reference electrodes or high-resistance objects

-Parallel EIS stack measurements
-Up to 17 channels for ZENNIUM X
-Up to 5 channels for ZENNIUM PRO
-Customizable voltage range for PAD4 channels
-Incorporated with external potentiostats and electronic loads
-3 different models for stacks and segmented cells

For pricing information, please request a quotation from sales@sciencetech-inc.com.

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This four slot filter-wheel was originally designed for the US military to work in a 10^(-7) Torr vacuum environment. Today, a standard non-vacuum version and the original vacuum version are available. The vacuum version can be manufactured in a Class 10,000 clean room, fully baked out, and meets Class A cleanliness standards, at a small additional cost. Please note that the optional external control electronics is not designed to operate in a vacuum. It must operate in ambient pressure environment.

$ 5,127.00