The ChemWiz Series 4 Handheld Absorbance Spectrophotometer is an easy-to-use, research-grade spectrophotometer for lab and field testing of chemical absorption with no additional setup required.
Compared to other handhelds, the ChemWiz contains a research-grade spectrometer with <1nm spectral resolution, making these instruments the first choice in reliable lab and field chemical analysis, R&D, and quality control.
- Acquire full spectrum chemical analysis and concentration display of solids, liquids, and powders with appropriate accessories
- Measure real-time absorption, create calibration methods and predict concentration.
- Additional colorimetric analyses such as CIE L*a*b* & RGB with visual graph & color swatch (with the ColorWiz app)
- Easily save a dE color reference and calculate color differences (with the ColorWiz app)
- Save scope spectra, absorbance, and concentration data
- Export data as text data files, screenshots, and/or PDF report
- Integrated halogen light and included CUV-HH snap-on magnetic cuvette holder
- Add a transmission dip probe for in-situ measurement
- Add the snap-on reflectance fixture (RF-HH) for solid or powder samples
ChemWiz Series 4 Technical Specifications
Sensor: BLUE-Wave spectrometer with 2k pixel detector
Spectrometer range: 350-1150nm
Spectral Resolution: <1nm
Integrated Light Source: Halogen
Absorbance Geometry: 180 degree with CUV-HH
Digitizer Resolution: 16bit
Optics: Research Grade Crossed Czerny Turner
Wavelength Accuracy: <0.25nm
Absorbance Accuracy: +/-0.01 ABS (reference standard lamp)
Color Accuracy: +/-0.001 xy (reference standard lamp)
Tablet Specs: Android
Software included: ChemWiz Pro App, ColorWiz Pro App
ChemWiz Series 4 Pricing and Options
ChemWiz Series 4 Handheld Absorbance Spectrophotometer
Handheld Spectrophotometer for full spectrum chemical absorbance & concentration analysis of liquid samples from 350-1100nm with <1nm spectral resolution. System measures real-time concentration values based user created chemical methods. Create your own linear calibration at any wavelength you choose and deploy your method for field and lab analysis. The ChemWiz incorporates research-grade BLUE-Wave spectrometer optics. It has an 8", high performance Android touchscreen interface that’s both ergonomic and user-friendly. System comes with pre-installed ChemWiz Pro software, includes integrated halogen light, CUV-HH snap on cuvette holder, & plastic sampling cuvettes. System charging supply and USB key also included. $5,750.00
ChemWiz Additional Accessories for Liquids
DP400-VISNIR
Transmission dip probe with 400um fiber, 10mm path length tip, integrated mode scrambler to improve measurement repeatability $2,300.00
DP-TIP Replaceable dip probe tips for DP400 dip probe. Specify 2, 5, 10, or 20mm path. The Dip Probe Tip fixes the light path for consistent absorbance / transmission measurements, and is easily changed to shorter or longer path tips to measure lower or higher concentrations. $495.00
ChemWiz Additional Accessories for Solids and Powders
RF-HH Magnetic snap-on accessory for reflectance measurements of solids and powders (same as typically included with ColorWiz models) $350.00
RTIP45
Diffuse reflectance tip accessory that has 45 degree angle and slides onto reflectance probe and locks to set position. $150.00
RTIP-Lens
Reflectance probe lens tip accessory with focus to <1mm $250.00
RPH2 Reflectance Probe Holder block that maintains a 45 and/or 90 degree angle and user set distance from sample (0-3/4″). $200.00
Backup Accessories & Portability
ChemWiz Series 3 Tablet Replacement or Backup Tablet with pre-installed software and calibrations loaded $350.00
Stellar-PACK The StellarPack accessory includes a backpack with spectrometer mounting plate and mounting hardware. A battery pack is also included and attaches to the mounting plate and provides portable powering options $485.00
ChemWiz Series 4 User Manual
ChemWiz Series 4 Software Download
ChemWiz Series 4 FAQ
Can I plug a USB cable into the ChemWiz’s external USB drive port and connect to a computer?
No, the external USB drive allows you to a access all data that you have saved onto the ChemWiz’s tablet. This includes spectral data, screenshots, PDF reports and more.
Can I use a regular computer running SpectraWiz or any other program with my ChemWiz Series 3 device?
Yes, you can use VirtualHere, a USB-over-IP utility, to access the ChemWiz. You can download VirtualHere Download VirtualHere Win64 or other versions at https://virtualhere.com. Use your regular computer’s WiFi to login to the ChemWiz’s access point and launch VirtualHere. Don’t forget you must install SpectraWiz and related drivers on your computer in order for the computer to recognize the device. You will be able to run SpectraWiz and any customizable Windows program as if you had the device connected directly to your USB port!
Sometimes it takes a minute or so to establish WiFi connection. Is this normal?
The ChemWiz Series 3 consists of an Android tablet and also a spectrometer server (right side power button). The spectrometer server must power up for about 1 minute before spectral data can stream to the Android tablet. The spectrometer server requires minimum power to operate and can be left on during and in between measurements so the system WiFi connection doesn’t have to be continually established.
How can I get the newest version of the ChemWiz Pro Software?
We are continually updating our Pro software options for our handheld systems. Visit the Google Play store for the most recent versions and download and install directly on your ChemWiz device. Go to ChemWiz Pro Version 3.4
ChemWiz Pro Software
Take a tour of our ChemWiz Pro software delivered on our new ChemWiz Handheld Spectrophotometer. This quick demo shows how to connect to the device, create or load an absorbance model using App Setup, modify Device Settings (if needed), take light and dark references, capture sample data, and save and review spectral data! This quick demo is just a tip of the iceberg as ChemWiz also features Episodic Data Capture, PDF reporting, and much more!
Research Grade Spectrophotometer
for Lab and Field
Handheld Absorbance Spectrophotometer for full-spectrum analysis & research-grade absorbance and colorimetry of solids, liquids, and powders from 350-1100nm with <1nm spectral resolution. The system displays real-time concentration based on linear calibration models. Color parameters such as CIE L*a*b* & RGB with visual graph & color swatch can be measured with the ColorWiz app preloaded on the system. ChemWiz incorporates research-grade BLUE-Wave spectrometer optics. Save spectra, concentrations, absorbances, and even color metrics. Export data as .ABS (absorbance) or .TRM (transmission) text files, screenshots, and/or PDF reports
ChemWiz for Water Analysis
The ChemWiz absorbance spectrophotometer can be used in many different water analysis applications. From helping to improve environmental protection, analyzing the safety of potable water for consumption, and checking water quality in industrial applications where purity is critical. Chlorophyll, Iron (Fe), Nitrates, Phosphates, and APHA color can provide quantifiable data for precise water quality analysis.
Our ChemWiz handheld spectrophotometers can measure all wavelengths of light from 350-1100nm which allows the use of most chemical reagent-based test kits to help to classify the exact properties of chemical components found in various water sources. Precise absorption measurements help to identify and quantify the levels of these compounds, offering valuable information about water quality.
ChemWiz Applications – Food & Beverage
Chemical absorbance and color play vitally important roles in the world in which we live. Color can sway thinking, change actions, and cause reactions. This is true for humans and animals alike. It can tell us about the chemistry of things and also predict physical properties. Accurate and consistent concentration analysis is extremely important across many fields of research and in a variety of industrial applications. Use the ChemWiz to verify batch-to-batch colors with ease!
ChemWiz Concentration Analysis of Easter Egg Dye
Eggs represent new life, fertility, and rebirth and for these reasons have been absorbed into the springtime Easter celebration. This Easter season, the StellarNet team is unveiling its new handheld spectrophotometer system, the ChemWiz. In this holiday application note, we demonstrate how to quickly make a chemical absorption method of green Easter egg color dye using Beer’s Law and use that same model to predict concentration and provide color consistency of your Easter eggs. Now, all your Easter eggs can be equally vibrant! The ChemWiz can also be used for quality control and field analysis of many liquid and solid samples from food and beverage to water analysis. The system comes with the new magnetic snap-on CUV-HH cuvette holder for chemical absorbance. Additionally, a dip probe can be used for in-situ or large batch measurements. Read our Easter App Note.
Take Control of Color Matching
Launch the ColorWiz App (included free) on your ChemWiz platform to take control of color matching. Using the RGB color swatch you can easily verify the color you are measuring and use the values to choose a perfect color match.
ChemWiz Accessories
The ChemWiz handheld absorbance spectrophotometer can be connected to a DP400-VISNIR transmission dip probe to measure in-situ or large batch samples. Additionally, you can add solid surface reflectance accessories to your ChemWiz system such as the RF-HH reflectance fixture (which comes standard with the ColorWiz), R600 reflectance probe, probe lens, and/or 45-degree tip holder to add measurement function. Radiometric accessories and calibrations for spectral light measurement can also be added – turning your handheld spectrometer system into the most universal spectral analysis instrument in the galaxy!
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