Ultraviolet Visible Spectrophotometer
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| Brand | UniCo |
|---|---|
| Origin | Shanghai, China |
| Instrument Type | Single-Beam |
| Detector | Photodiode Array (PDA) |
| Wavelength Range | 190–1100 nm |
| Spectral Bandwidth | 1.8 nm |
| Wavelength Accuracy | ±0.3 nm |
| Wavelength Repeatability | ≤0.2 nm |
| Stray Light | ≤0.05% T |
| Display | 7-inch high-resolution color touchscreen |
| Data Interface | USB storage, Bluetooth printing & mobile app integration |
| Scan Speed | Up to 3000 nm/min (high mode) |
| Scan Interval Options | 0.1, 0.2, 0.5, 1, 2, 5 nm |
| Kinetic Sampling Interval | 0.5 s minimum |
| Kinetic Duration | Up to 9 hours |
| Calibration Modes | Zero-order, first-order (with/without intercept), second-order, third-order polynomial regression |
| Standard Curve Methods | Single-wavelength, dual-wavelength (isosbestic point), three-point calibration |
| File Capacity | 100 measurement records per test type |
| Compliance | Designed for routine QC and R&D use in GLP-aligned laboratories |
| Brand | UniCo |
|---|---|
| Origin | Shanghai, China |
| Model | UV-2600A |
| Optical System | Single-beam with 1200 lines/mm holographic grating |
| Wavelength Range | 190–1000 nm |
| Spectral Bandwidth | 1.8 nm |
| Wavelength Accuracy | ±0.8 nm |
| Wavelength Repeatability | ≤1 nm |
| Stray Light | ≤0.05% T |
| Detector Type | Silicon Photocell |
| Wavelength Scanning Mode | Motorized Automatic |
| Display | 320 × 240 Graphic LCD |
| Data Interface | USB |
| Dimensions (W×D×H) | 545 × 245 × 260 mm |
| Weight | 20 kg |
| Brand | UniCo |
|---|---|
| Origin | Shanghai, China |
| Model | UV-2800A |
| Optical System | Single-beam with 1200 lines/mm holographic grating |
| Wavelength Range | 190–1000 nm |
| Spectral Bandwidth | 1.8 nm |
| Wavelength Accuracy | ±0.5 nm |
| Wavelength Repeatability | ≤1 nm |
| Stray Light | ≤0.05% T |
| Detector Type | Photocell |
| Wavelength Scanning Mode | Motorized automatic wavelength drive |
| Display | 320 × 240 graphic LCD |
| Data Interface | USB port for direct data export to USB flash drive |
| Dimensions (W × D × H) | 545 × 245 × 260 mm |
| Weight | 20 kg |
| Brand | UniCo |
|---|---|
| Origin | Shanghai, China |
| Model | UV-2802 |
| Optical System | Single-beam with 1200 lines/mm holographic grating |
| Wavelength Range | 190–1100 nm |
| Spectral Bandwidth | 1.8 nm |
| Wavelength Accuracy | ±0.3 nm |
| Wavelength Repeatability | ≤0.2 nm |
| Stray Light | ≤0.05% T |
| Photometric Accuracy | ±0.004 Abs (0–0.5 Abs), ±0.004 Abs (0.5–1.0 Abs), ±0.5% T |
| Photometric Repeatability | ±0.001 Abs (0–0.5 Abs), ±0.002 Abs (0.5–1.0 Abs), ±0.2% T |
| Baseline Linearity | ±0.002 A |
| Stability | ±0.002 A/h (at 500 nm, after warm-up) |
| Display | 320 × 240 graphic LCD |
| Data Interface | USB port |
| Dimensions (W × D × H) | 625 × 405 × 280 mm |
| Weight | 22 kg |
| Brand | UniCo |
|---|---|
| Origin | Shanghai, China |
| Model | UV-2802S |
| Optical System | Single-beam with 1200 lines/mm holographic grating |
| Detector | Photomultiplier Tube (PMT) |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±0.3 nm |
| Wavelength Repeatability | ≤0.2 nm |
| Spectral Bandwidth | 0.5 / 1 / 2 / 4 nm (selectable) |
| Stray Light | ≤0.05% T |
| Photometric Accuracy | ±0.004 Abs (0–0.5 Abs), ±0.004 Abs (0.5–1.0 Abs), ±0.5% T |
| Photometric Repeatability | ±0.001 Abs (0–0.5 Abs), ±0.002 Abs (0.5–1.0 Abs), ±0.2% T |
| Baseline Linearity | ±0.002 A |
| Stability | ±0.002 A/h (at 500 nm, after warm-up) |
| Display | 320 × 240 graphical LCD |
| Data Interface | USB port |
| Dimensions (W×D×H) | 625 × 405 × 280 mm |
| Weight | 20 kg |
| Brand | UniCo |
|---|---|
| Origin | Shanghai, China |
| Model | UV-3802 |
| Optical System | Pseudo-Double-Beam |
| Detector Type | Photocell |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±0.3 nm |
| Wavelength Repeatability | ±0.1 nm |
| Spectral Bandwidth | 1.8 nm |
| Stray Light | ≤0.05% T |
| Photometric Accuracy | ±0.004 Abs (0–0.5 Abs), ±0.004 Abs (0.5–1.0 Abs), ±0.5% T |
| Photometric Repeatability | ±0.001 Abs (0–0.5 Abs), ±0.002 Abs (0.5–1.0 Abs), ±0.2% T |
| Baseline Stability | ±0.002 A/h (at 500 nm, after warm-up) |
| Display | 320 × 240 graphical LCD |
| Data Interface | USB port |
| Dimensions (W×D×H) | 625 × 405 × 280 mm |
| Weight | 22 kg |
| Brand | UniCo |
|---|---|
| Origin | Shanghai, China |
| Model | UV-3802S |
| Optical System | Pseudo-Double-Beam |
| Detector Type | Silicon Photocell |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±0.3 nm |
| Wavelength Repeatability | ≤0.2 nm |
| Spectral Bandwidth | 0.5 / 1 / 2 / 4 nm (selectable) |
| Stray Light | ≤0.05% T |
| Photometric Accuracy | ±0.004 Abs (0–0.5 Abs), ±0.004 Abs (0.5–1.0 Abs), ±0.5% T |
| Photometric Repeatability | ±0.001 Abs (0–0.5 Abs), ±0.002 Abs (0.5–1.0 Abs), ±0.2% T |
| Baseline Drift | ±0.002 A/h (at 500 nm, after warm-up) |
| Display | 320 × 240 graphical LCD |
| Data Interface | USB port |
| Dimensions (W × D × H) | 625 × 405 × 280 mm |
| Weight | 24 kg |
| Brand | UniCo |
|---|---|
| Origin | Shanghai, China |
| Model | UV-4800 |
| Optical System | Dual-Beam |
| Detector Type | Photocell |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±0.5 nm |
| Wavelength Repeatability | ±0.2 nm |
| Spectral Bandwidth | 1.8 nm |
| Stray Light | ≤0.1% T |
| Photometric Accuracy | ±0.004 Abs (0–0.5 Abs), ±0.004 Abs (0.5–1.0 Abs), ±0.5% T |
| Photometric Repeatability | ±0.001 Abs (0–0.5 Abs), ±0.002 Abs (0.5–1.0 Abs), ±0.2% T |
| Baseline Stability | ±0.002 A/h (at 500 nm, after warm-up) |
| Baseline Linearity | ±0.001 A |
| Display | 320 × 240 graphical LCD |
| Data Interface | USB port |
| Dimensions (W × D × H) | 545 × 245 × 260 mm |
| Weight | 22 kg |
| Brand | UniCo |
|---|---|
| Origin | Shanghai, China |
| Model | UV-4802 |
| Optical System | Dual-Beam |
| Detector Type | Photodiode Array (PDA) |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±0.3 nm |
| Wavelength Repeatability | ±0.1 nm |
| Spectral Bandwidth | 1.8 nm |
| Stray Light | ≤0.05% T |
| Photometric Accuracy | ±0.004 Abs (0–0.5 Abs), ±0.004 Abs (0.5–1.0 Abs), ±0.5% T |
| Photometric Repeatability | ±0.001 Abs (0–0.5 Abs), ±0.002 Abs (0.5–1.0 Abs), ±0.2% T |
| Baseline Drift | ±0.002 A/h (at 500 nm, after warm-up) |
| Display | 320 × 240 graphic LCD |
| Data Interface | USB port |
| Dimensions (W × D × H) | 625 × 405 × 280 mm |
| Weight | 23 kg |
| Brand | UniCo |
|---|---|
| Origin | Shanghai, China |
| Model | UV-4802S-4 Slit Width |
| Optical System | Dual-Beam |
| Detector | Photomultiplier Tube (PMT) |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±0.1 nm at 656.1 nm / ±0.3 nm across range |
| Wavelength Repeatability | ≤0.1 nm |
| Spectral Bandwidth | 0.5, 1, 2, and 4 nm (selectable) |
| Stray Light | ≤0.05% T |
| Photometric Accuracy | ±0.004 Abs (0–0.5 Abs), ±0.004 Abs (0.5–1.0 Abs), ±0.5% T |
| Photometric Repeatability | ±0.001 Abs (0–0.5 Abs), ±0.002 Abs (0.5–1.0 Abs), ±0.2% T |
| Baseline Stability | ±0.002 A/h (at 500 nm, after warm-up) |
| Display | 320 × 240 graphical LCD |
| Interface | USB port for data export and software communication |
| Dimensions (W × D × H) | 625 × 405 × 280 mm |
| Weight | 24 kg |
| Brand | UniCo |
|---|---|
| Origin | Shanghai, China |
| Instrument Type | Single-Beam UV-Visible Spectrophotometer |
| Wavelength Range | 325–1000 nm |
| Spectral Bandwidth | 5 nm |
| Wavelength Accuracy | ±2.0 nm |
| Wavelength Repeatability | ±1.0 nm |
| Stray Light | ≤0.2% T (at 340 nm) |
| Photometric Range | 0–125% T, –0.097–1.999 A, 0–1999 C/F |
| Photometric Accuracy | ±0.5% T |
| Baseline Stability | ±0.002 A/h at 500 nm |
| Detector | Photodiode Array |
| Wavelength Setting | Motorized Auto-Scan |
| Display | 4-digit LED, resolution 1 nm |
| Data Interface | RS-232C serial port |
| Printer Port | Parallel interface |
| Dimensions (W×D×H) | 470 × 400 × 140 mm |
| Weight | 10 kg |
| Brand | UNICO |
|---|---|
| Origin | Shanghai, China |
| Model | V-1850 |
| Optical System | Single-beam |
| Detector | Photodiode Array |
| Wavelength Range | 315–1100 nm |
| Spectral Bandwidth | 2 nm |
| Wavelength Accuracy | ±0.3 nm |
| Wavelength Repeatability | ≤0.2 nm |
| Stray Light | ≤0.05% T (at 220 nm & 340 nm) |
| Display Resolution | 0.1 nm |
| Interface | USB, Bluetooth, Touchscreen (7″ TFT, 800×480) |
| Power Input | 80–250 V AC, 50/60 Hz |
| Dimensions | 485 × 365 × 200 mm |
| Weight | 11 kg |
| Brand | UniCo |
|---|---|
| Origin | Shanghai, China |
| Model | V-1860 |
| Optical System | Single-beam |
| Detector | Photodiode Array (PDA) |
| Wavelength Range | 315–1050 nm |
| Spectral Bandwidth | 2 nm |
| Wavelength Accuracy | ±0.5 nm |
| Wavelength Repeatability | ≤1 nm |
| Stray Light | ≤0.05% T |
| Wavelength Display Resolution | 0.1 nm |
| Auto-wavelength Setting | Yes |
| Data Storage | USB flash drive support |
| Connectivity | Bluetooth printing, mobile app (iOS/Android), email/QQ/WeChat sharing |
| Touch Interface | 7-inch capacitive touchscreen |
| Scan Speed | Up to 3000 nm/min (high mode) |
| Scan Interval | Adjustable from 0.1 to 5 nm |
| Kinetic Sampling Interval | Minimum 0.5 s |
| Max Duration | 9 h |
| Calibration Modes | Auto-zero (0% T) and auto-reference (100% T) |
| Curve Fitting | Linear (zero/non-zero intercept), quadratic, cubic regression |
| Data Capacity | 100 test records per method |
| Grating | 1200 lines/mm holographic diffraction grating |
| Brand | UniCo |
|---|---|
| Origin | Shanghai, China |
| Model | V1800 |
| Optical System | Single-beam with 1200 lines/mm holographic grating |
| Wavelength Range | 325–1000 nm |
| Spectral Bandwidth | 2 nm |
| Wavelength Accuracy | ±0.8 nm |
| Wavelength Repeatability | ±0.2 nm |
| Stray Light | ≤0.2% T at 360 nm |
| Photometric Accuracy | ±0.002 Abs (0–0.5 Abs), ±0.005 Abs (0.5–1.0 Abs), ±0.3% T |
| Photometric Repeatability | ±0.001 Abs (0–0.5 Abs), ±0.002 Abs (0.5–1.0 Abs), ±0.2% T |
| Baseline Linearity | ±0.002 A |
| Stability | ±0.002 A/h at 500 nm (after warm-up) |
| Display | 126 × 64 dot-matrix LCD |
| Data Interface | USB and Centronics |
| Dimensions (W×D×H) | 485 × 365 × 220 mm |
| Weight | 13.5 kg |
| Brand | UniCov |
|---|---|
| Origin | Shanghai, China |
| Model | V1600 |
| Optical System | Single-beam |
| Wavelength Range | 325–1000 nm |
| Spectral Bandwidth | 2 nm / 4 nm |
| Wavelength Accuracy | ±2 nm |
| Wavelength Repeatability | 1 nm |
| Stray Light | ≤0.4% T (at 360 nm) |
| Photometric Accuracy | ±0.002 Abs (0–0.5 Abs), ±0.005 Abs (0.5–1.0 Abs), ±0.5% T |
| Photometric Repeatability | ±0.001 Abs (0–0.5 Abs), ±0.002 Abs (0.5–1.0 Abs), ±0.2% T |
| Baseline Linearity | ±0.002 A |
| Drift | ±0.002 A/h (at 500 nm, after warm-up) |
| Display | Large LCD with 1 nm wavelength resolution |
| Dimensions | 360 × 280 × 180 mm |
| Weight | Not specified |
| Brand | Unimicro Technologies |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Architecture | Single-beam |
| Detector Type | CCD Array Detector |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±1 nm |
| Wavelength Repeatability | ±0.5 nm |
| Spectral Bandwidth | 2 nm |
| Stray Light | ≤0.1% T at 220 nm and 360 nm |
| Wavelength Scanning Mode | Motorized Auto-Scanning |
| Data Storage Capacity | 1000 measurement sets |
| Interface | USB port for U-disk data export |
| Language Support | Switchable English/Chinese UI |
| Software Option | PC-based remote control and advanced data analysis software (optional) |
| Origin | Taiwan |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (Taiwan) |
| Model | MK350S Spectrometer |
| Price Range | USD 1,400–2,800 |
| Instrument Architecture | Dual-Wavelength Detection |
| Detector Type | Photodiode Array (CMOS Linear Sensor) |
| Wavelength Range | 380–780 nm |
| Automation Level | Auto-Wavelength Scanning |
| Spectral Bandwidth (FWHM) | 12 nm |
| Wavelength Accuracy | ±1 nm |
| Stray Light | ≤0.01%T (–25 dB at 550 nm, ±40 nm window) |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | UV-9600 |
| Price | USD 1,780 (FOB Beijing) |
| Wavelength Range | 190–1100 nm |
| Spectral Bandwidth | 5.0 nm (1/2/4 nm selectable) |
| Wavelength Accuracy | ±2.0 nm |
| Wavelength Repeatability | ≤1.0 nm |
| Photometric Accuracy (Transmittance) | ±0.5% τ |
| Photometric Repeatability (Transmittance) | ≤0.2% τ |
| Stray Light | ≤0.05% τ (at 220 nm with NaI |
| Baseline Stability | ≤0.001 A/30 min (at 500 nm, post 30-min warm-up) |
| Photometric Modes | Transmittance (%T), Absorbance (A), Concentration (C), Energy |
| Photometric Range | –0.3 to 3.0 A |
| Display | 16×2 character LCD |
| Detector | Imported silicon photodiode |
| Light Sources | Imported deuterium lamp (optional), imported tungsten-halogen lamp |
| Power Supply | AC 220 V / 50 Hz or 110 V / 60 Hz |
| Power Consumption | 120 W |
| Dimensions (W×D×H) | 530 × 410 × 210 mm |
| Net Weight | 16 kg |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | 2950 |
| Pricing | Available Upon Request |
| Brand | VWR |
|---|---|
| Origin | USA |
| Model | 634-6001 |
| Optical System | Single-beam |
| Detector | Photodiode Array (PDA) |
| Wavelength Range | 190–1100 nm |
| Spectral Bandwidth | 4 nm |
| Wavelength Accuracy | ±2 nm |
| Stray Light | ≤0.05% T |
| Wavelength Repeatability | ≤0.3 nm |
| Photometric Accuracy | ±0.3% T |
| Photometric Range | 0–200% T, –0.3 to 3.0 A |
| Baseline Stability | ±0.002 A/h at 500 nm |
| Display | 128 × 64 dot-matrix LCD |
| Interface | USB |
| Brand | VWR |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported Instrument |
| Model | UV-3100PC |
| Detector Type | CMOS Array |
| Wavelength Range | 190–1100 nm |
| Wavelength Scanning Mode | Automatic |
| Spectral Bandwidth | 2 nm |
| Wavelength Accuracy | ±0.5 nm |
| Stray Light | ≤0.5% (at 220 nm and 340 nm) |
| Brand | WTW |
|---|---|
| Origin | Germany |
| Model | PhotoLab 6100 (VIS), PhotoLab 6600 (UV-VIS) |
| Optical Design | Pseudo-Double-Beam |
| Wavelength Range | 320–1100 nm (PhotoLab 6100), 190–1100 nm (PhotoLab 6600) |
| Light Source | Tungsten Halogen Lamp (6100), Xenon Flash Lamp (6600) |
| Wavelength Accuracy | ±1 nm |
| Spectral Bandwidth | 4 nm |
| Absorbance Range | –3.3 to +3.3 A |
| Absorbance Resolution | 0.005 A (at A = 2.0) or 0.5% of reading |
| Photometric Repeatability | ±0.002 A (at A = 1.0) |
| Photometric Accuracy | ±0.003 A (A < 0.600 A), ±0.5% of reading (0.600–2.000 A) |
| Linearity | <1% deviation (0–2.000 A, 340–900 nm) |
| Stray Light | <0.1% (at 340 nm and 408 nm) |
| Cuvette Recognition | Automatic (16 mm round, 10/20/50 mm square) |
| Data Storage | 1000 measurement records, 100 spectra (300–900 nm), 400 dynamic test series (150 values each) |
| Built-in Methods | 200 preprogrammed, 100 user-defined, 20 photometric analysis methods |
| Interface | USB-A (for USB drive, printer, barcode scanner), USB-B (PC connection), RS232 (PC/printer) |
| Compliance | CE, UL, IP30 |
| Operating Temperature | 10–35 °C |
| Dimensions | 404 × 197 × 314 mm (W × H × D) |
| Weight | ~4.5 kg (without power supply) |
| Brand | WTW |
|---|---|
| Origin | Germany |
| Model | photoLab 7100 VIS |
| Optical Design | Single-beam |
| Detector | CCD (Charge-Coupled Device) |
| Wavelength Range | 320–1100 nm |
| Wavelength Accuracy | ±1.0 nm |
| Wavelength Repeatability | < 0.5 nm |
| Spectral Bandwidth | 4 nm |
| Stray Light | ≤0.01% T |
| Display | 7″ backlit color touchscreen |
| Sample Holders | Auto-identifying 16 mm round, 10/20/50 mm rectangular cuvettes with barcode recognition |
| Data Storage | 5,000 measurement values, 500 spectra, 400 kinetic curves |
| Built-in Methods | >230 preprogrammed test protocols (e.g., free chlorine, nitrate, phosphate, COD) |
| Custom Methods | Up to 1,000 user-defined calibration curves |
| Reagent-Free Tests | >50 methods requiring no chemical reagents |
| Interface | 1× USB-A, 1× USB-B, 1× Ethernet |
| Compliance | Designed for GLP/GMP-aligned workflows |
| Brand | WTW |
|---|---|
| Origin | Germany |
| Model | photoLab 7600 UV-VIS |
| Optical Design | Single-beam |
| Detector | CCD (Charge-Coupled Device) |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±1 nm |
| Wavelength Repeatability | ±1 nm / <0.5 nm |
| Spectral Bandwidth | 4 nm |
| Stray Light | ≤0.01% T |
| Light Source | Xenon lamp (≥13,000 h operational lifetime) |
| Cuvette Recognition | Automatic barcode-based identification for 10 mm, 20 mm, and 50 mm rectangular cuvettes and 16 mm round cells |
| Data Storage Capacity | 5,000 measurement values, 500 spectra, 400 kinetic curves |
| Built-in Methods | >230 pre-programmed test routines (e.g., free chlorine, nitrate-N, COD, phosphate, SAC, color, CO₂, NH₃-N) |
| Custom Method Support | Up to 1,000 user-defined calibration curves |
| Reagent-Free Testing | Enabled for select parameters (e.g., total COD: 2–75 mg/L, soluble COD: 2–75 mg/L, NO₃-N: 0.1–3.0 mg/L, NO₂-N: 0.1–4.0 mg/L) |
| Software Compliance | Audit-trail enabled, GLP-compliant data handling, FDA 21 CFR Part 11 ready (with optional user authentication module) |
| Brand | WTW |
|---|---|
| Origin | Germany |
| Model | photoLab 7600 VIS |
| Optical Design | Pseudo-double-beam |
| Detector Type | Photodiode Array (PDA) |
| Wavelength Range | 190–1100 nm |
| Automatic Wavelength Selection | Yes |
| Spectral Bandwidth | 4 nm |
| Wavelength Accuracy | ±0.003E (for E < 0.600), ±0.5% (for 0.600 < E < 2.00) |
| Brand | WTW |
|---|---|
| Origin | Germany |
| Model | photoLab S6 |
| Optical Design | Pseudo-Double-Beam |
| Wavelength Range | 340–690 nm (6 fixed interference filters) |
| Cuvette Compatibility | 16 mm and 28 mm round cuvettes |
| Auto-Method Selection | Yes (AutoSelect) |
| MemoChip Support | Yes |
| Compliance | Designed for ISO/IEC 17025-aligned routine analysis, supports GLP data integrity requirements |
| Software Interface | Standalone operation with on-device method execution and result display |
| [Origin | Germany |
|---|---|
| Type | Double-beam UV-VIS spectrophotometer |
| Detector | Photodiode array |
| Wavelength range | 190–1100 nm |
| Spectral bandwidth | 4 nm |
| Wavelength accuracy | ±1 nm |
| Stray light | <0.01% T |
| Auto-wavelength selection | Yes |
| Cuvette auto-recognition | 10 mm, 20 mm, 50 mm rectangular and 16 mm round |
| Display | 7" backlit color touchscreen |
| Data storage | 5000 measurements, 500 spectra, 400 kinetic curves |
| Interfaces | 1× USB-A, 1× USB-B, 1× Ethernet |
| Compliance | ASTM E275, ISO 6059, USP <857>, DIN EN ISO/IEC 17025] |
| Brand | Yidian Analysis |
|---|---|
| Origin | Shanghai, China |
| Model Range | 752G, 752N, 752N (PLUS), 754N, 756N, N4, N4S, N5S, L5, L5S, L6, L6S, L7, L8, L9, 760CRT |
| Optical System | Single-beam (752/754/756/N-series) or Double-beam (L7–L9, 760CRT) |
| Wavelength Range | 190–1100 nm |
| Spectral Bandwidth | 2 nm (standard models) to 0.5 nm (high-resolution L-series & 760CRT) |
| Photometric Accuracy | ±0.3% T |
| Wavelength Accuracy | ±0.5 nm |
| Stray Light | ≤0.05% T at 220 nm and 360 nm |
| Detector | Silicon photodiode (standard) or PMT (760CRT) |
| Data Interface | RS-232, USB, optional Ethernet |
| Compliance | ISO 9001 certified manufacturing |
| Brand | YiDian Analytical |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | FP6400A |
| Price Range | USD 2,200 – 12,600 (FOB Shanghai) |