The SC-12 is a general purpose sample chamber that can be configured in multiple ways to address a number of application requirements. The SC-12 includes 4 optical ports (on three sides and one on the top) as well as a side door for easy access to the sample area.
Three of the side walls feature optical ports with a Sciencetech standard B4 hole pattern as well as removable anodized access panels that can be machined to accommodate most types of feedthroughs including electrical, liquid and gas.

The SC-12 can be configured for spectroscopy applications such as diffuse reflection and transmission spectroscopy, or as a light tight reaction chamber for photoelectrolysis research. The 2.2" diameter opening on the top port of the sample chamber is designed to mate to Sciencetech's line of lens based solar simulators such as the SF or SLB series simulators, the Solar LightLine solar simulator, as well as Sciencetech's line of 201-100 lamp houses.

The base of the sample chamber is an imperial optical breadboard with 1/4-20 tapped holes. For the metric version see model SC-12-M.

The SC-12 is 311x 311x 219mm (12.5" x 12.5" x 8.625")(LxWxH) with internal dimensions of approximately 298 x 298 x 200mm (11.75" x 11.75" x 7.8").
Side inputs have a 3" optical height which can be increased using the included baseplate and levelling feet.
The baseplate is 355 x 355 x 6.3mm (14" x 14" x 1/4")

The standard system does not come with a sample holder. See the product literature for more information on how to configure the sample chamber.

Please see our detailed product literature for more information or contact a technical sales representative to discuss how we can help you with your specific application.

Options (not included)
- Valved water inlet and outlet ports
- Push to connect hose feedthrough (standard for Sciencetech vacuum chucks)
- AC power entry module
- Binding posts for electrical feedthrough
- Gas inlet and outlet ports (6mm Swagelok)
- Height adjustable sample tray
- Temperature controlled sample platform

Discuss your full technical needs with an authorized Sciencetech Technical Sales Staff member for further details.

$ 1,650.00

The TLS-55-Q250 is a representative of a large series of Sciencetech Tunable Light Sources (TLS).  This plug and play system consists of a lamp housing with 250W QTH lamp, power supply, 9055 monochromator (1/4 meter), motorized filter wheel (with 4 filters) mounted to a metal baseplate to create a compact, fully assembled illuminator.
SciSpec Software is included for controlling the monochromator and filter wheel.
Each system is pre-aligned during production and packaged with system’s test data and detailed manual.
The TLS-55-Q250 is an advanced system with optical bandpass as small as 0.2 nm over UV and VIS spectral range, and 0.4 over NIR. The overall spectral range is 300-1800 nm. Output bandpass can be varied using included adjustable slits.

This system includes 1 IEC 60320 C13 compatible power cable. Region-specific version must be selected at the time of placing an order (see product 491-9001).

$ 19,400.00

The TLS-72-Q250 is a representative of a large series of Sciencetech Tunable Light Sources (TLS). This complete plug and play system consists of a lamp housing with 250W QTH lamp, power supply, 9072 monochromator (1/8 meter), filter wheel (with 4 filters) mounted to a metal baseplate to create a compact, fully assembled illuminator.
SciSpec Software is included for controlling the monochromator and filter wheel.
Each system is pre-aligned during production and packaged with system’s test data and detailed manual.

The TLS-72-Q250 is an advanced system with optical bandpass as small as 0.5 nm over UV and VIS spectral range, and 0.7 over NIR. The overall spectral range is 300-1800 nm. Output bandpass can be varied using included adjustable slits.

This system includes 1 IEC 60320 C13 compatible power cable. Region-specific version must be selected at the time of placing an order (see product 491-9001).

$ 17,400.00

The TLS-55-X300 is a representative of a large series of Sciencetech Tunable Light Sources (TLS). This complete plug and play system consists of a lamp housing with 300W Xe lamp, 601-300 touchscreen power supply, 9055 monochromator (1/4 meter), filter wheel (with 4 filters) mounted to a metal baseplate to create a compact, fully assembled illuminator.
SciSpec Software is included for controlling the monochromator and filter wheel.
Each system is pre-aligned during production and packaged with system’s test data and detailed manual.
The TLS-55-X300 is an advanced system with optical bandpass as small as 0.2 nm over UV and VIS spectral range, and 0.4 over NIR. The overall spectral range is 300-1800 nm. Output bandpass can be varied using included adjustable slits.

This system includes 1 IEC 60320 C13 compatible power cable. Region-specific version must be selected at the time of placing an order (see product 491-9001).

$ 20,341.00

The TLS-72-X300 is a representative of a large series of Sciencetech Tunable Light Sources (TLS). This complete plug and play system consists of a lamp housing with Xe lamp, 601-300 touchscreen power supply, 9072 monochromator (1/8 meter), filter wheel (with 4 filters) mounted to a metal baseplate to create a compact, fully assembled illuminator.
SciSpec Software is included for controlling the monochromator and filter wheel.
Each system is pre-aligned during production and packaged with system’s test data and detailed manual.
TLS-72-X300 is advanced system with optical bandpass as small as 0.5 nm over UV and VIS spectral range, and 0.7 over NIR. The overall spectral range is 300-1800 nm. Output bandpass can be varied using included adjustable slits.

This system includes 1 IEC 60320 C13 compatible power cable. Region-specific version must be selected at the time of placing an order (see product 491-9001).

$ 19,400.00

9055-DX is a motorized double 1/4m monochromator that can be configured as additive or subtractive. Double monochromators have the advantage of extremely low stray light levels by virtue of using two gratings. An intermediate slit between the two units, used to define the wavelengths that pass to the second unit, also masks off light scattered within the body of the first unit. In double additive operation the 9055DX effective focal length (1/2m), dispersion and resolution (1.7nm/mm and .09nm with a 1200 l/mm grating) are doubled compared to a single unit, making this mode useful where high resolution is important. In double subtractive operation there is no dispersion in the output beam and only a single slit image appears at the output instead of a broad spread of spectral images. This allows the system to operate as a tunable bandpass or notch filter.
This system includes two manual slits (one input and one intermediate). Motorized upgrades and additional slits may be purchased separately.
Gratings also need to be purchased separately, with a minimum of 2 gratings required for the system to operate. Please speak with your Sciencetech technical sales member to ensure proper grating selection.
Please see the technical datasheet for additional information.

The imaging option 9055DX-i uses toroidal optics to compensate for astigmatism inherent in Czerney-Turner type monochromators and spectrographs.

$ 23,180.00

This optical coupler can be used to couple beam line components and allows for independent adjustment of +-3mm along each of two orthogonal axis. This coupler is intended to mate one end to either a 1-D or 4S connection. The other end accepts any component with a 1.035-40 thread. With the CON1-XY-T1 the optical alignment of optical elements such as optical fibers can be optimized to monochromator input slits or target locations.

$ 299.00

The Sciencetech PMH-01 Photon Counting Module is self-contained compact unit incorporating PMT tube, high-speed amplifier, discriminator, and high voltage power supply. The output signal (train of pulses, the number of which corresponds to the number of detected photons) can be sent via a BNC connector, to an external counting/displaying circuit. The PMH-01 outputs digital signal (pulses) only. There is no analog output port.

The photon counting head used has low power consumption (max 0.5W). It is already adjusted for best S/N ratio. There is no additional adjustment necessary to start the operation.

Parameter Value
Operating Temperature Range +5 to + 40 °C
Storage Temperature Range -20 to +50 °C
Effective Area 4 x 6 sq.mm
Spectral Response 185 to 900 nm
Dark Count (Typical) 400 cps
Dark Count (Max.) 800 cps
Counting Linearity 2.5 Mcps
Pulse Pair Resolution 35 ns
Output Pulse Width 30 ns
Output Logic TTL, positive
Input Voltage +5 V
Input Current at 2.5 Mcps Output max. 80 mA
Output Signal Cable RG-174/U

$ 4,000.00

Sciencetech's Compact 1.75" Optical Liquid Filter is designed to filter wavelengths 1000nm and greater (if distilled water is used). The compact size allows it to be installed in one of Sciencetech's FH- style filter boxes. This filter requires a cooling water recirculator (sold separately).

$ 850.00

An imaging 1/2 meter monochromator/spectrograph. It has an f/8 aperture and a 2D flat field output for multi-channel use. It has a nominal resolution of 0.1 nm.
Special toroidal mirror makes additional astigmatism correction. This spectrograph provides superior image quality
The unique layout with toroidal mirrors is optimized for minimum coma while allowing high throughput and minimum stray light and vignetting. This option only applies to f/8 triple turrell with 50x50 mm grating holder
Please contact a technical sales member to discuss coupling options.
For more information, please see the technical datasheet.

$ 10,000.00

This device is designed to be coupled to one of Sciencetech's IV Test systems. The Load Booster is inserted between the Keithley and the device under test with the Keithley current range set to 0.1A and used in remote (4 wire) sensing mode. The Load Booster effectively expands the IV testing current range.
Load Boosters may only be used in pulsed mode operation. They cannot be used for continuous illumination and measurement.
Voltage Range: 200V
Current Range: 80A

$ 8,500.00

This device is designed to be coupled to one of Sciencetech's IV Test systems. The Load Booster is inserted between the Keithley and the device under test with the Keithley current range set to 0.1A and used in remote (4 wire) sensing mode. The Load Booster effectively expands the IV testing current range.
Load Boosters may only be used in pulsed mode operation. They cannot be used for continuous illumination and measurement.
Voltage Range: 200V
Current Range: 60A

$ 8,000.00

This device is designed to be coupled to one of Sciencetech's IV Test systems. The Load Booster is inserted between the Keithley and the device under test with the Keithley current range set to 0.1A and used in remote (4 wire) sensing mode. The Load Booster effectively expands the IV testing current range.
Load Boosters may only be used in pulsed mode operation. They cannot be used for continuous illumination and measurement.
Voltage Range: 200V
Current Range: 40A

$ 7,000.00

This device is designed to be coupled to one of Sciencetech's IV Test systems. The Load Booster is inserted between the Keithley and the device under test with the Keithley current range set to 0.1A and used in remote (4 wire) sensing mode. The Load Booster effectively expands the IV testing current range.
Load Boosters may only be used in pulsed mode operation. They cannot be used for continuous illumination and measurement.
Voltage Range: 200V
Current Range: 20A

$ 6,000.00

Sciencetech's XE-LUM Luminaire is a low cost solution for researchers requiring large areas of illumination with good spectral matching but do not require high levels of spatial uniformity. The XE-LUM includes a 1.6kW Xenon arc lamp and efficient collection reflectors. At a working distance of 50cm an irradiance of 1 sun AM1.5G sun level can be achieved with an illumination area of 50x50cm. The area of illumination is up to 1.0m x 1.0m with a working distance of 1 meter.
The XE-LUM can achieve better uniformity when paired with multiple units in an array to flood the illumination plane.

The stand is an accessory that is sold separately. The XE-LUM can be arranged for vertical or horizontal illumination. In either configuration, the Luminaire can be rotated through 360 degrees in both sagittal and tangential planes.

200 to 240 VAC, 12.1 to 9.0 A.

This system includes 1 IEC 60320 C19 compatible power cables. Region-specific version must be selected at the time of placing an order (see product 491-9003).

Please speak with your authorized Sciencetech technical sales staff member for larger illumination areas, different spectral matches, or to have other customized options for this system.

$ 15,862.00

Substrate dimensions: 68 x 68 x 9.5 mm
Clear aperture: 64 x 64 mm

$ 850.00

The Sciencetech variable focus assembly is coupled to the output port of Model 201-1K arc lamp housing for refocusing its collimated light into a divergent spot. An adjustable lever is used to move the 4 lens assembly along the optical axis. The output beam can be refocused at any f number from infinity (collimated) to f/2. This feature can be used as an intensity controller as the light can be concentrated to any size spot larger or smaller than the 2" diameter of the output port.

To adjust the focus simply use the handles provided to slide the lens tube in or out of the lamp housing. Note that the lens tube has approximately 1” of travel. Stoppers on either end of the lens tube prevent the lens tube from contacting the lamp or from being pulled out of the lamp house.

This assembly uses UV-Fused Silica lenses for optimal UV light transmission.

$ 1,870.00

A 300W xenon short arc lamp bulb, using a fused silica glass envelope. Please note that this lamp produces ozone.

$ 1,350.00

This is a high resolution slit designed to have 2um resolution. The slits are manufactured from stainless steel to maximize mechanical accuracy.

Please note that these slits are not designed to maximize throughput for extremely high resolution monochromators, due to the straight orientation of the slits. For maximum resolution, the slits need to be designed on a curve that corresponds to the curvature of the point of least confusion. However, this is only a significant factor for systems with optical pathlengths of 1m and greater. Please speak with your authorized Sciencetech technical sales staff member if you need maximum resolution for a long pathlength system.

$ 1,030.00

This standard optical liquid filter is equipped with BK7 windows (350 to 2000 nm). Can be operated either horizontally or vertically but horizontal operation is preferable due to potential risk of air gap in the light path. Stainless steel provides superior corrosion resistance compared to aluminum for corrosive liquids.

$ 2,199.00