SP1000 Single Beam Visible Spectrophotometer

Dependable visible spectrophotometry for teaching, clinical, and quality control applications — precise, simple, and built for everyday use.

$1,277.00

SP1000 Single Beam Visible Spectrophotometer

Specifications Description Applications Contact

Single-beam Vis, 325–1050 nm, 0.8 nm resolution, 4 nm bandwidth, 5-inch 480×272 TFT touchscreen, tungsten lamp.

The SP1000 is a single beam visible spectrophotometer designed for laboratories, educational institutions, and quality control environments where reliable, everyday photometric analysis is essential. Built for simplicity and ease of use, it offers a practical and cost-effective solution for users who require accurate, repeatable results without the complexity of advanced multi-mode instrumentation.

Optical System	Single Beam
Light Source	Tungsten Lamp
Detector	Silicon Photodiode
Spectral Bandwidth	4 nm
Wavelength Range	320–1050 nm
Wavelength Accuracy	±0.8 nm
Wavelength Repeatability	≤0.3 nm
Wavelength Resolution	0.1 nm
Maximum Scan Speed	10,000 nm/min
Photometric Range	-0.3–3 A / 0–200 %T / 0–9999.9 C
Photometric Accuracy	±0.003 A (0–0.5 A); ±0.006 A (0.5–1 A); ±0.5 %T (0–100 %T)
Photometric Repeatability	≤0.002 A (0–0.5 A); ≤0.003 A (0.5–1 A); ≤0.2 %T (0–100 %T)
Noise Level	≤0.0001 A @ 0.0 A (500 nm, RMS)
Baseline Stability	≤0.002 A/h @ 500 nm (2 h after preheating)
Stray Light	≤0.2 %T @ 340 nm (NaNO₂)
Measurement Modes	Photometry, Quantitation
Standard Cell Holder	10 mm 4-Cell Manual Changer
Display	5-inch TFT Color Touchscreen
Storage	236 KB built-in; unlimited via USB
Connectivity	RS232 ×1 (printer); USB-A ×1 (USB storage); USB-B ×1 (PC)
Power Supply	100–240 V AC, 50/60 Hz, 75 VA
Dimensions (W×D×H)	456 × 360 × 185 mm
Weight	10.5 kg

Key Features

Single Beam Visible Optical System
Built around a reliable tungsten lamp and silicon photodiode detector, the SP1000 provides consistent and accurate absorbance and transmittance measurements across a 320–1050 nm visible wavelength range — ideal for routine analytical tasks.

Dependable Photometric Performance
With a noise level of ≤0.0001 A (RMS) and baseline stability of ≤0.002 A/h, the SP1000 delivers repeatable, trustworthy results for day-to-day photometric and quantitation workflows.

4-Cell Manual Changer for Efficient Sample Throughput
The included 10 mm 4-cell manual changer allows multiple samples to be loaded simultaneously, streamlining routine testing and reducing operator handling time between measurements.

Simple, Focused Measurement Modes
Supporting Photometry and Quantitation modes, the SP1000 is purpose-built for straightforward concentration determination and absorbance measurement — keeping operation simple without unnecessary complexity.

5-Inch Touchscreen Interface
A compact TFT color touchscreen provides clear, intuitive on-screen control, making the SP1000 accessible to users of all experience levels without the need for external software.

Applications

The SP1000 Visible Spectrophotometer is designed for laboratories and institutions where reliable, straightforward photometric analysis is the priority. It is well-suited to educational and teaching environments, where its intuitive touchscreen interface and simple measurement modes allow students to quickly learn core spectrophotometric principles without the complexity of advanced instrumentation. In clinical and medical laboratories, the SP1000 is ideal for routine colorimetric assays, including the measurement of haemoglobin, glucose, cholesterol, and other biochemical markers using standard reagent kits. Quality control teams in food and beverage, cosmetics, and general chemical manufacturing will find it an effective tool for concentration determination and optical density measurements in daily production testing. Its compact footprint and broad visible wavelength range also make it a practical choice for environmental monitoring applications, such as colorimetric water quality testing and turbidity assessment. Wherever dependable, no-fuss visible spectrophotometry is needed, the SP1000 provides an accessible and cost-effective solution.