28 results for "Plastic Cuvettes Visible Range"

• What is the difference between the types of cuvettes you ...

  Plastic Cuvettes (Visible Range) (CUV) UV-Vis range (~220 nm to ~900 nm): proprietary plastic with good UV clarity, 1 to 1.5 mL capacity, 2 clear sides, 2 ribbed sides, includes 20 lids, not compatible with organic solvents Plastic Cuvettes (UV-VIS) (CUV-UV) The lids for both cuvette types are made of polyethylene.

  https://www.vernier.com/til/2016

• What cuvettes can I use in the Vernier UV-Vis or ...

  Technically, you can use any standard 1 cm^2 cuvette, but be aware of the material and its transmission profile before use. Even UV-treated plastics will start to absorb light around 300 nm and will affect results. Use caution when using any plastic or acrylic cuvettes. For best results, use the quartz cuvettes supplied with the spectrometer.

  https://www.vernier.com/til/3194

• Ocean Optics Spectrometers Troubleshooting and FAQs ...

  Plastic Cuvettes (Visible Range) (CUV) Plastic Cuvettes (UV-VIS) (CUV-UV) SIMILAR OCEAN OPTICS PRODUCTS THAT WILL WORK WITH LOGGERPRO all USB2000 models all USB4000 models *See the following for details: Do Ocean Optics USB4000 (UV-VIS and VIS-NIR) Spectrometers Work with LabQuest App?

  https://www.vernier.com/til/1557

• Colorimeter Troubleshooting and FAQs - Technical ...

  Place the cuvette in the Colorimeter and close the lid. The absorbance readings should change to a reading between 0.8 – 1.5. You may dilute the test solution and place a cuvette of the dilute solution in the Colorimeter to check the change in absorbance. The normal, most useful absorbance range is 0.05 – 1.0, or 10% – 90% transmittance.

  https://www.vernier.com/til/1367

• Go Direct SpectroVis Plus Troubleshooting and FAQs ...

  Do you sell replacement lids for my plastic cuvettes? What types of liquids can be poured into your plastic Colorimeter or Spectrometer cuvettes without harming the cuvette? Where can I get quartz cuvettes for your spectrophotometers? Do I need to use 4-sided clear cuvettes if I am doing a fluorescence experiment with the Spectro Vis Plus?

  https://www.vernier.com/til/3847

• Go Direct Colorimeter Troubleshooting and FAQs - Technical ...

  Place the cuvette in the Colorimeter and close the lid. The absorbance readings should change to a reading between 0.8 – 1.5. You may dilute the test solution and place a cuvette of the dilute solution in the Colorimeter to check the change in absorbance.-The normal, most useful absorbance range is 0.05 – 1.0, or 10% – 90% transmittance.

  https://www.vernier.com/til/3853

• My UV-VIS Spectrometer is not working properly. It won't ...

  Standard plastic cuvettes are very effective at cutting off UV wavelengths. If you are using standard plastic cuvettes this may be the problem. You need to use UV-VIS compatible plastic cuvettes or quartz cuvettes to fix this problem. Even some UV-compatible cuvettes contribute a lot of noise to this region of the spectrum.

  https://www.vernier.com/til/2354

• Vernier UV-VIS Spectrophotometer Troubleshooting and FAQs ...

  Wavelength range 220 to 850 nm Wavelength reporting interval 1 nm Wavelength accuracy* +/- 2.0 nm Photometric accuracy** +/- 5.0% Typical scan time 2 s ... Quartz Cuvettes (CUV-QUARTZ) Plastic Cuvettes (UV-VIS) (CUV-UV) Share this post. Prices shown are valid only for United States. Find my dealer

  https://www.vernier.com/til/3044

• SpectroVis Plus Troubleshooting and FAQs - Technical ...

  Do you sell replacement lids for my plastic cuvettes? What types of liquids can be poured into your plastic Colorimeter or Spectrometer cuvettes without harming the cuvette? Where can I get quartz cuvettes for your spectrophotometers? Do I need to use 4-sided clear cuvettes if I am doing a fluorescence experiment with the Spectro Vis Plus?

  https://www.vernier.com/til/2880

• What is the difference between the V-SPEC and the GDX ...

  The photometric accuracy is also poorer compared with the V-SPEC. The fiber optic (Vernier Spectrophotometer Optical Fiber (VSP-FIBER)) sits in the cuvette holder and is made out of plastic, so it is less accurate at emissions measurements. The GDX-SVISPL has Bluetooth and can connect wirelessly to smart devices with the free Spectral Analysis App.

  https://www.vernier.com/til/2179

• Why are there blank data table cells in my spectrometer ...

  Standard plastic cuvettes are very effective at cutting off UV wavelengths. If you are using standard plastic cuvettes this may be the problem. You need to use UV-VIS compatible plastic cuvettes or quartz cuvettes to fix this problem. Even some UV-compatible cuvettes contribute a lot of noise to this region of the spectrum.

  https://www.vernier.com/til/1850

• Why is the absorbance reading on my device (spectrometer ...

  At an absorbance of 2 you are at 1%T, which means that 99% of available light is being blocked (absorbed) by the sample. At an ABS of 3 you are at 0.1% T, which means that 99.9% of the available light is being blocked (absorbed) by the sample. These ranges are outside the meaningful range of most spectrometers and colorimeters.

  https://www.vernier.com/til/2589

• Which Motion Detector model do I have?

  There are several Motion Detector models: It began shipping in March 2018. Made of gray plastic and cube-shaped. Teal label is printed with Go Direct...

  http://www.vernier.com/til/3269/

• Can your force sensors be used in a test section of a wind tunnel for educational demonstrations?

  Yes, you can. Of the various force sensors we make, the ones most suitable for a wind tunnel investigation would be our and . If...

  http://www.vernier.com/til/1262/

• Why am I getting Motion Detector readings that are noisy or max out at a certain distance?

  The following tips for Motion Detectors apply to all of the following products: The maximum sample rate that you can use for the motion detector...

  http://www.vernier.com/til/5/

• Dual-Range Force Sensor Troubleshooting and FAQs

  Specifications and User Guide TROUBLESHOOTING -Primary Test: Does the sensor read near zero when no force is applied? Does the sensor read a positive value...

  http://www.vernier.com/til/1429/

• How can I change the sign of the force reading? (Make either push or pull positive or negative)

  By default, our force sensors show positive readings when the sensor is pulled and negative readings when the sensor is pushed. Reversing the sign of...

  http://www.vernier.com/til/589/

• What does the UV sensor on the Go Direct Light and Color sensor measure?

  The UV sensor in the Go Direct Light and Color sensor is the combined output from two sensors that together create an output with half-sensitivity...

  http://www.vernier.com/til/4018/

• What material are your Conductivity Probes made of?

  The standard has a body made of ABS plastic. The temperature element itself is housed in a stainless steel tube. The sensing element is tin...

  http://www.vernier.com/til/1841/

• Why don't I see the Range and Alignment tools in the Thermal Analysis app?

  The requires an iOS device with Lightning connector, such as iPad, iPhone, or iPod touch. Not all devices with a lightning connector will support all...

  http://www.vernier.com/til/3747/

• My Dual-Range Force Sensor is noisy when used with a Motion Detector and LabPro.

  This problem shows up both as noise and as a change in calibration of the Dual-Range Force Sensor when the Motion Detector is used at...

  http://www.vernier.com/til/1909/

• What is the best way to arrange the Dual-Range Force Sensor and Pasco masses on the same dynamics cart?

  The ideal technique is to use two products that were designed specifically for this situation: Bracket that attaches the Dual-Range Force Sensor (DFS) to a...

  http://www.vernier.com/til/757/

• How do I know if my Optical DO Probe can measure 0-100% or 0-300%?

  The % setting on Optical DO Probes purchased prior to January 2015 is 0-100%. Optical DO Probes purchased after January 2015 can measure from 0-300%....

  http://www.vernier.com/til/3417/

• My BlueView orange lid show a fuzzy glow with or with out a gel being present. What should I do?

  First, check that the source of the glow is not condensed moisture on the underside of the lid. See [til 3150] Next, turn the power...

  http://www.vernier.com/til/3151/

• Why is the absorbance reading on my device (spectrometer/colorimeter) unstable or nonlinear at values above 1.0?

  For most spectrometers and colorimeters, the useful absorbance range is from 0.1 to 1. Absorbance values greater than or equal to 1.0 are too high....

  http://www.vernier.com/til/2589/

• Why don't I get a freefall acceleration value of 9.8 m/s² when using a Motion Detector?

  Motion Detectors do not provide the best measurement of the acceleration due to gravity. If that is your goal, we recommend using a Photogate and...

  http://www.vernier.com/til/459/

• Logger Pro 3 dynamic range is 1.1e-99 to 1e99.

  Recent versions of Logger Pro (3.5 and newer) allow a dynamic numeric range of 1.1e-99 to 1e99. Older versions have more limited range. If a...

  http://www.vernier.com/til/1164/

• What is the difference between the Dual Range Force Sensor and the Student Force Sensor?

  The Dual-Range Force Sensor is the newer, better, less expensive replacement for the older Student Force Sensor. The Dual-Range Force Sensor is designed to easily...

  http://www.vernier.com/til/681/

• Plastic Cuvettes (Visible Range)