8 models
FS Series Spectrophotometer
Frequently used functions including photometric measurement, quantitative analysis, wavelength scanning and kinetics are displayed on the front interface.
Documentation
Datasheets and manuals are issued per model and revision. Ask for the documents that match the configuration you are considering.
See linked documents| Wavelength Accuracy | ±0.1nm@656.1nm, ±0.3nm@all |
|---|---|
| Wavelength Repeatability | ≤0.1nm |
| Wavelength Resolution | 0.1nm |
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FS Series Spectrophotometer range at a glance
Full specifications for every model in the series, side by side. Tell us the sample type and throughput you need and we will point to the closest configuration.
| Parameter | FS300 | FS400 | FS500 | FS501 | FS501S | FS600 | FS601 | FS601S |
|---|---|---|---|---|---|---|---|---|
| Optical System | Single Beam; Grating 1200 lines/mm | Split Beam; Grating 1200 lines/mm | Single Beam; Grating 1200 lines/mm | Single Beam; Grating 1200 lines/mm | Single Beam; Grating 1200 lines/mm | Double Beam; Grating 1200 lines/mm | Double Beam; Grating 1200 lines/mm | Double Beam; Grating 1200 lines/mm |
| Wavelength Range | 320-1100 nm | 190-1100 nm | 190-1100 nm | 190-1100 nm | 190-1100 nm | 190-1100 nm | 190-1100 nm | 190-1100 nm |
| Spectral Bandwidth | 2nm | 2nm | 2nm | 1nm | 0.1/0.2/0.5/1/2/4/5nm | 2nm | 1nm | 0.1/0.2/0.5/1/2/4/5nm |
| Wavelength Accuracy | ±0.1nm@656.1nm, ±0.3nm@all | ±0.1nm@656.1nm, ±0.3nm@all | ±0.1nm@656.1nm, ±0.3nm@all | ±0.1nm@656.1nm, ±0.3nm@all | ±0.1nm@656.1nm, ±0.3nm@all | ±0.1nm@656.1nm, ±0.3nm@all | ±0.1nm@656.1nm, ±0.3nm@all | ±0.1nm@656.1nm, ±0.3nm@all |
| Wavelength Repeatability | ≤0.1nm | ≤0.1nm | ≤0.1nm | ≤0.1nm | ≤0.1nm | ≤0.1nm | ≤0.1nm | ≤0.1nm |
| Wavelength Resolution | 0.1nm | 0.1nm | 0.1nm | 0.1nm | 0.1nm | 0.1nm | 0.1nm | 0.1nm |
| Photometric Accuracy | 0.2%T(0~100%T), ±0.0005A(0-0.5A), ±0.0008A(0.5-1A) | 0.2%T(0~100%T), ±0.0005A(0-0.5A), ±0.0008A(0.5-1A) | 0.2%T(0~100%T), ±0.0005A(0-0.5A), ±0.0008A(0.5-1A) | 0.2%T(0~100%T), ±0.0005A(0-0.5A), ±0.0008A(0.5-1A) | 0.2%T(0~100%T), ±0.0005A(0-0.5A), ±0.0008A(0.5-1A) | 0.2%T(0~100%T), ±0.0005A(0-0.5A), ±0.0008A(0.5-1A) | 0.2%T(0~100%T), ±0.0005A(0-0.5A), ±0.0008A(0.5-1A) | 0.2%T(0~100%T), ±0.0005A(0-0.5A), ±0.0008A(0.5-1A) |
| Photometric Repeatability | ≤0.15%T (0-100%T), 0.0004A(0-0.5A), 0.0006A(0.5-1A) | ≤0.15%T (0-100%T), 0.0004A(0-0.5A), 0.0006A(0.5-1A) | ≤0.15%T (0-100%T), 0.0004A(0-0.5A), 0.0006A(0.5-1A) | ≤0.15%T (0-100%T), 0.0004A(0-0.5A), 0.0006A(0.5-1A) | ≤0.15%T (0-100%T), 0.0004A(0-0.5A), 0.0006A(0.5-1A) | ≤0.15%T (0-100%T), 0.0004A(0-0.5A), 0.0006A(0.5-1A) | ≤0.15%T (0-100%T), 0.0004A(0-0.5A), 0.0006A(0.5-1A) | ≤0.15%T (0-100%T), 0.0004A(0-0.5A), 0.0006A(0.5-1A) |
| Photometric Range | 0-400%T, -4~4A | 0-400%T, -4~4A | 0-400%T, -4~4A | 0-400%T, -4~4A | 0-400%T, -4~4A | 0-400%T, -4~4A | 0-400%T, -4~4A | 0-400%T, -4~4A |
| Stray Light | ≤0.03%T@220nm, 360nm | ≤0.03%T@220nm, 360nm | ≤0.03%T@220nm, 360nm | ≤0.03%T@220nm, 360nm | ≤0.03%T@220nm, 360nm | ≤0.03%T@220nm, 360nm | ≤0.03%T@220nm, 360nm | ≤0.03%T@220nm, 360nm |
| Baseline Flatness | ±0.0004A | ±0.0004A | ±0.0004A | ±0.0004A | ±0.0004A | ±0.0004A | ±0.0004A | ±0.0004A |
| Drift | ≤0.1%T | ≤0.1%T | ≤0.1%T | ≤0.1%T | ≤0.1%T | ≤0.1%T | ≤0.1%T | ≤0.1%T |
| Noise | 0.0005A@500nm | 0.0005A@500nm | 0.0005A@500nm | 0.0005A@500nm | 0.0005A@500nm | 0.0005A@500nm | 0.0005A@500nm | 0.0005A@500nm |
| Work Mode | T, A, C, E | T, A, C, E | T, A, C, E | T, A, C, E | T, A, C, E | T, A, C, E | T, A, C, E | T, A, C, E |
| Wavelength shifting speed | 100000nm/min | 100000nm/min | 100000nm/min | 100000nm/min | 100000nm/min | 100000nm/min | 100000nm/min | 100000nm/min |
| Scanning Speed | Hi, Med, Low (Max. 30000nm/min) | Hi, Med, Low (Max. 30000nm/min) | Hi, Med, Low (Max. 30000nm/min) | Hi, Med, Low (Max. 30000nm/min) | Hi, Med, Low (Max. 30000nm/min) | Hi, Med, Low (Max. 30000nm/min) | Hi, Med, Low (Max. 30000nm/min) | Hi, Med, Low (Max. 30000nm/min) |
| Display | 11-inch Touch Screen | 11-inch Touch Screen | 11-inch Touch Screen | 11-inch Touch Screen | 11-inch Touch Screen | 11-inch Touch Screen | 11-inch Touch Screen | 11-inch Touch Screen |
| Light Source | Imported Tungsten Lamp | Imported Deuterium & Tungsten Lamp | Imported Deuterium & Tungsten Lamp | Imported Deuterium & Tungsten Lamp | Imported Deuterium & Tungsten Lamp | Imported Deuterium & Tungsten Lamp | Imported Deuterium & Tungsten Lamp | Imported Deuterium & Tungsten Lamp |
| Detector | Imported Silicon Photodiode | Imported Silicon Photodiode | Imported Silicon Photodiode | Imported Silicon Photodiode | Imported Silicon Photodiode | Imported Silicon Photodiode | Imported Silicon Photodiode | Imported Silicon Photodiode |
| Cuvette Holder | 50mm auto 5-cell holder | 50mm auto 5-cell holder | 50mm auto 5-cell holder | 50mm auto 5-cell holder | 50mm auto 5-cell holder | 10mm single hole cell holder | 10mm single hole cell holder | 10mm single hole cell holder |
| Output | Cloud connectivity/USB-B/Email/SMS/Bluetooth/WiFi | Cloud connectivity/USB-B/Email/SMS/Bluetooth/WiFi | Cloud connectivity/USB-B/Email/SMS/Bluetooth/WiFi | Cloud connectivity/USB-B/Email/SMS/Bluetooth/WiFi | Cloud connectivity/USB-B/Email/SMS/Bluetooth/WiFi | Cloud connectivity/USB-B/Email/SMS/Bluetooth/WiFi | Cloud connectivity/USB-B/Email/SMS/Bluetooth/WiFi | Cloud connectivity/USB-B/Email/SMS/Bluetooth/WiFi |
| Power | AC 110-220V 50-60Hz | AC 110-220V 50-60Hz | AC 110-220V 50-60Hz | AC 110-220V 50-60Hz | AC 110-220V 50-60Hz | AC 110-220V 50-60Hz | AC 110-220V 50-60Hz | AC 110-220V 50-60Hz |
Shaded labels mark the specifications that differ between models.
Overview
What this instrument is designed to do, in plain terms.
The FS Series Spectrophotometer covers 8 models, FS300 to FS601S. The comparison table lists the values that differ across the range.
- 11-inch Touch Screen
- Frequently used functions including photometric measurement, quantitative analysis, wavelength scanning and kinetics are displayed on the front interface. Built-in dedicated modules for nucleic acid and protein testing eliminate multi-level menu navigation, boosting efficiency for routine analysis.
- Dual-beam system realizes synchronous sample and reference beam detection, compensating in real time for light source fluctuation, temperature drift, baseline drift and ambient interference. It minimizes impacts of lamp energy variation and blank drift during long-term kinetics tests, batch analysis and low-concentration measurement. With 30000 nm/min max scan speed and 0. 02 nm interval, it rapidly acquires full UV-Vis spectra and tracks real-time absorbance and spectral changes.
- Equipped with imported deuterium & tungsten lamps, it covers 190–1100 nm UV-Vis range with automatic dual-lamp switching. High-precision optics deliver low stray light, high photometric accuracy and good repeatability.
- Narrow slit improves spectral resolution for differentiating similar wavelengths; wide slit increases light throughput to enhance sensitivity for low-concentration samples. Slit adjustment is flexible without extra accessories.
- Optional barcode scanner enables fast sample entry and reduces manual errors. It supports permission management, e-signature, audit trail and LIMS connection for standardized lab data management.
- Supports cloud, USB-B, email and SMS data output. Optional Wi-Fi, A4 laser and thermal printing.
- Extensive accessories are optional, such as auto sample holder, film holder, integrating sphere, peltier/sipper system, etc.
Accessaries
Confirm these items before the final quotation. Accessaries are listed only where the manufacturer offers them.
Standard Accessaries
Ask for an itemised quotation that separates standard items from options.
Optional Accessaries
- auto sample holder
- film holder
- integrating sphere
- peltier/sipper system
- Barcode scanner
- Wi-Fi module
- A4 laser printer
- Thermal printer
Specifications can depend on the selected configuration. Confirm the current datasheet, accessories and software version before purchase.
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