Spectrophotometer GOYOJO Lab 1020 High Accuracy

Description

Product Overview

The GOYOJO Spectrophotometer Model 1020 is a compact, bench‑top analytical instrument designed for precise absorbance and transmittance measurements across a wide spectral range. Built with a robust aluminum housing and a high‑resolution LCD, it provides photometric accuracy of ±0.5%T and wavelength accuracy of ±2nm, ensuring reliable data for research and quality control. Stability of 0.002A minimizes drift, while the integrated LED light source offers long life and low maintenance. The device supports T, A, C, and F measurement modes, catering to diverse experimental needs.

Usage

This spectrophotometer excels in university chemistry labs, food production quality checkpoints, agricultural monitoring stations, and industrial research facilities. Users can quickly insert glass or quartz cuvettes, select the desired wavelength, and obtain results within seconds, making it ideal for routine assays, pigment analysis, and water quality testing.

Why Choose Us

GOYOJO combines rigorous manufacturing standards with thorough calibration procedures, delivering an instrument that meets international laboratory standards. Each unit undergoes factory testing for photometric and wavelength performance, and comes with a one‑year warranty and dedicated technical support. The inclusion of both glass and quartz cuvettes, a power cord, and a detailed user manual ensures a hassle‑free start‑up experience.

Key Features

• High photometric accuracy of ±0.5%T for reliable quantitative analysis
• Wavelength precision of ±2nm across the UV‑Vis range
• Multiple measurement modes (T, A, C, F) to suit varied experimental protocols
• Stable performance with drift of only 0.002A, reducing recalibration frequency
• Complete accessory kit includes glass and quartz cuvettes, power cord, and user manual

FAQ

What is the wavelength range of the Model 1020?

The instrument covers the typical UV‑Vis range from 190 nm to 1100 nm, allowing analysis of a broad spectrum of samples.

Can I use the spectrophotometer for kinetic studies?

Yes, the rapid data acquisition and stable light source make it suitable for monitoring reaction kinetics in real time.

What maintenance is required?

Routine cleaning of the cuvette holder and periodic verification of wavelength calibration using a certified standard are recommended. The LED source has a lifespan of over 10,000 hours.

Is the device compatible with external software?

The Model 1020 includes a USB interface for data export and can be integrated with common laboratory data‑analysis software via standard CSV files.

What warranty does GOYOJO provide?

All units come with a one‑year limited warranty covering manufacturing defects and include free technical support during the warranty period.