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PASCO Wireless Spectrometer (VIS)

Item #: TC1648 

Price: $575.00

In Stock.

The PASCO Wireless Spectrometer is specifically designed for introductory chemistry, biology, and physics labs. Enables students to quickly gather absorbance spectra across the visible spectrum. Measures intensity, absorbance, and transmittance across the visible spectrum. Includes fluorescent excitation at 405nm and 500nm.

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This item can only be shipped to schools, museums and science centers

Product Details

The PASCO Wireless Spectrometer is specifically designed for introductory chemistry, biology, and physics labs. It pairs effortlessly with student devices (Mac®/Windows®, Chromebook™, iPad® and Android™ tablets) via Low Energy Bluetooth® (BLE) or USB and includes free PASCO Spectrometry Software for easy operation. Scan times are fast, ranging from milliseconds to minutes depending on the experimental settings. This enables students to quickly gather absorbance spectra across the visible spectrum. After specifying a target wavelength, students can select a display to compare absorption to concentrations (Beer's Law), track rates of reactions (kinetics), or investigate emission spectra using the optional Fiber Optic Cable accessory. Measures intensity, absorbance, and transmittance across the visible spectrum. Includes fluorescent excitation at 405nm and 500nm.

Overview
- Spectral scans from 390 to 950 nm
- Fluorescence excitation at 405 nm and 500 nm
- Intuitive, software-based operation
- Built-in tools for routine analyses
- Two-click (light/dark) brightness calibration
- NEW Frequency calibration ensures accuracy for the life of the unit
- Clear marks indicate light source and detector location for proper cuvette positioning

What's Included
- 10x Cuvettes
- 1x Spectrometry Software

Specifications

Cuvette Material Polystyrene
Wavelength
  • Range: 390 - 950 nm
  • Resolution: 0.4 nm or 1028 readings per scan
  • Resolution: Resolves peaks 3 nm FWHM
  • Accuracy: ± 3 nm at factory calibration
Photometric
  • Range: (best accuracy): 0.1 to 1.0
  • Reports full range from 0.0 to 3.0
  • Resolution: 0.001 au
  • Accuracy: ± 0.1 au at factory calibration
Spectrometer Body Material ABS plastic
Fluorescence Excitation Wavelengths 405 nm and 500 nm
Industry Standard Cuvette Size 12 x 12 x 45 mm, 10 mm inner path 3.5 ml
Light Source LED-boosted tungsten
Operation & Light control Software-based (via PASCO Spectrometry Software)
Connectivity USB and Bluetooth 5.2
Charging/ Data Port Type Mini USB
Battery type Rechargeable LiPo
Logging No
Care for accuracy of unit Plastic body susceptible to calibration shift if twisted or dropped. Units may be re-tuned at Pasco.

Battery & Logging

Stored Data Points Memory (Logging) 1 Not Supported
Battery Type Rechargeable LiPo

1 Minimum # of data points with all measurements enabled, actual results depend on enabled measurements.

2 Continuous use in a connected state until battery failure, actual results will depend on sample rate, active measurements, and battery condition.

3 Logging until battery failure, actual results will depend on sample rate, active measurements, and battery condition.

* Normal classroom use is the sensor in active use for 20min/lab for 120 lab periods/yr.