Table of Contents Warranty and Liability Environment Operating Conditions Storage Conditions Other Environmental Conditions System Description Optical System System Overview System Specification General Light Source Spectrometer Sample holder (Cuvette) System Installation Equipment Provided Software Installation Connecting to the line power supply Connecting to your computer System Operation Preparation...
For warranty service or repair, this product must be returned to a service facility designated by Spectral Products (SP). For products returned under warranty, the Buyer shall prepay shipping charges (including shipping charges, duties, and taxes for products returned to SP from another country), and SP will pay for shipping charges to return the product to the Buyer.
Environment Operating Conditions Warning! This instrument is not designed for operation in an explosive atmosphere. The instrument will operate correctly under the following conditions: • Indoors or outdoors when the weather is clear and no wind. • Ambient temperature +15 °C to +35 °C. •...
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Toxic Fumes If you are working with volatile solvents or toxic substances, you must provide an efficient laboratory ventilation system to remove vapors that may be produced when you are performing analyses. Waste Disposal Waste containers may contain corrosive or organic solutions and small amounts of the substances that were analyzed.
System Description The SPM301 is compact NIR spectrometer operating in the 1000-3000nm range. The spectrometer features a 256 pixels PbS array detector spectrometer (SM301), a broad band tungsten-halogen light source, and a cuvette holder. This instrument is usable in a wide range of applications requiring fast measurements.
The PbS array spectrometer is based on a crossed Czerny- Turner configuration and consists of an entrance slit, a gold coated collimating mirror, a grating, a gold coated focusing mirror a gold coated bending mirror, and 256 pixels PbS array detector. The detector array is thermoelectrically cooled ensuring long-term operating stability.
Sample holder (Cuvette) Optical glass - Material type: 334-2500nm - Transmittance range: - Path length: - External dimension: 12.5 X 3.5 X 45 mm 10 X 2 mm (W X L) - Internal dimension: - Norinal Vol. : 0.700ml - No. of polished windows: 2...
1. Make sure that the correct fuse is fitted in the holder at the side of the SPM301. 2. Make sure that the plug fitted to the line power cord provided with the spectrometer is suitable for your local electrical outlets.
Do not pull the USB cable too much. The other end is connected to the USB board of the spectrometer installed in the SPM301. If the cable is pulled too much, it can cause the disconnection from the electronic board.
SPM301. Open the software (SM32Pro for SM301) on your computer. NOTE! It is recommended to leave the system for 30 minutes to warm up the light source completely. 2. Open the main cover of the SPM301 to put the cuvette sample.
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3. Place the reference (empty) cuvette in the “REF” slot. 4. Place the sample cuvette in the “MEA” slot. 5. Move the cuvette holder to the dark position to block the light and execute the detector balancing and the dark scan on the software.
Measurement with Software The SPM301 is ready to measure the data. Before carrying out the measurement on the software, the initialization has to be done first, which is the detector “balancing”. Please refer to the software manual for the details.
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3. Signal Saturation Checkup. Move the cuvette holder to the “REF” position and check up the signal level. No signal has to be saturated in the full range. If the signal is saturated at any wavelength, you need to adjust the integration time and run the balance in the “dark condition”...
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5. Reference Scan. Move the cuvette holder to the “REF” position where the reference cuvette is located and click the “Ref Scan” toolbar button on the software. This is to set the “100%” transmittance. If you have any reference sample that you know its transmittance, you can set this reference transmittance on the reference scan dialog box.
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8. Close. When you finished all measurements, close the software first and then turn off the spectrophotometer power switch. You can unplug the USB cable or leave it plugged on your computer. Without the power switch on, the computer won’t recognize the SPM301.
Technical Support If you have any issue on the system, need any technical support for the maintenance, or need any help for running the system, please contact SP. Toll Free: (877) 928-5834 Tel: (860) 928-5834 Fax: (860) 928-2676 Website: http://www.spectralproducts.com Email: support@spectralproducts.com To help us serve you most efficiently, please collect some information for us before you call:...
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