Spectroscopy Instruments
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| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | AF3000 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Detectable Elements | As, Sb, Bi, Se, Te, Pb, Sn, Hg, Cd, Ge, Zn, Au, Ag, Co, Cu, Ni |
| Relative Standard Deviation (RSD) | < 0.7% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits | As, Sb, Bi, Se, Te, Pb, Sn < 0.01 µg/L |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | AF3000 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Detectable Elements | As, Sb, Bi, Se, Te, Pb, Sn, Hg, Cd, Ge, Zn, Au, Ag, Co, Cu, Ni (16 elements) |
| Relative Standard Deviation (RSD) | < 0.7% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits | As, Sb, Bi, Se, Te, Pb, Sn < 0.01 µg/L |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | FR60 |
| Instrument Type | Portable Hybrid FTIR-Raman Spectrometer |
| IR Wavenumber Range | 4200–650 cm⁻¹ |
| Raman Wavenumber Range | 175–2800 cm⁻¹ |
| IR Resolution | < 4 cm⁻¹ |
| Raman Resolution | < 10 cm⁻¹ |
| Scan Speed | Full-spectrum acquisition in ≤ 5 seconds |
| Signal-to-Noise Ratio (SNR) | > 2000:1 (IR, 100 scans) |
| Wavenumber Accuracy | < ±0.1 cm⁻¹ at 2000 cm⁻¹ |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | OILA-I |
| Instrument Type | Benchtop |
| Excitation Method | Arc |
| Detector Type | CMOS |
| Focal Length | 400 mm |
| Grating Grooves | 2400 lines/mm |
| Wavelength Range | 201–810 nm |
| Detection Mode | Full-Spectrum Simultaneous Acquisition |
| Argon Consumption | None |
| Detector Resolution | High-Density CMOS Array with Pixel-Level Spectral Sampling |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | PAF-1100 |
| Instrument Type | Single-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Detectable Elements | As, Sb, Bi, Se, Te, Pb, Sn, Hg, Cd, Ge, Zn, Au, Cu, Ag, Co, Ni |
| Detection Limits | As ≤ 0.06 µg/L, Hg (Cold Vapor Method) ≤ 0.006 µg/L |
| Relative Standard Deviation (RSD) | As ≤ 1.5%, Hg (Cold Vapor Method) ≤ 1.5% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Linearity (r) | ≥ 0.999 for As (0.5–50 µg/L) and Hg (0.05–5 µg/L) |
| Drift | ≤ 2% over 30 min |
| Noise | ≤ 2% over 30 min |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | UV-1601 |
| Optical Design | Pseudo-Double-Beam |
| Detector | Photodiode Array (PDA) |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±0.3 nm |
| Spectral Bandwidth | 0.5 / 1.0 / 2.0 / 4.0 / 5.0 nm (5-step selectable) |
| Stray Light | ≤0.1% T (at 220 nm with NaI |
| Auto Wavelength Scanning | Yes |
| Dimensions | 630 × 470 × 210 mm |
| Weight | 26 kg |
| Power Supply | AC 220 V/50 Hz or 110 V/60 Hz |
| Power Consumption | 180 W |
| Interface | USB port, optional PC control, printer output |
| Data Retention | Non-volatile memory for parameters and measurements |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | UV-1801 |
| Price | USD 1,150 (FOB) |
| Optical Design | Dual-Beam |
| Detector | Photodiode Array |
| Wavelength Range | 190–1100 nm |
| Wavelength Scanning | Motorized Auto-Scanning |
| Spectral Bandwidth | 2 nm |
| Wavelength Accuracy | ±1.0 nm |
| Stray Light | ≤0.05 % |
| Display | 6-inch High-Brightness Blue LCD |
| Light Sources | Imported Deuterium Lamp & Tungsten-Halogen Lamp |
| Power Supply | AC 220 V / 50 Hz or 110 V / 60 Hz |
| Power Consumption | 140 W |
| Dimensions (W×D×H) | 530 × 420 × 205 mm |
| Net Weight | 18 kg |
| Interface Options | RS-232 (RS-485 and USB optional) |
| Data Storage | Non-volatile memory for method parameters and measurement results |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | UV-1801 |
| Optical System | Single-beam |
| Detector | Photodiode Array |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±0.5 nm |
| Spectral Bandwidth | 1.0, 2.0, or 5.0 nm (user-selectable) |
| Stray Light | ≤0.05% T (at 220 nm with NaI solution |
| Display | 6-inch high-brightness blue LCD |
| Light Sources | Imported deuterium lamp and tungsten-halogen lamp |
| Power Supply | AC 220 V/50 Hz or 110 V/60 Hz |
| Power Consumption | 140 W |
| Dimensions (W×D×H) | 530 × 420 × 205 mm |
| Net Weight | 18 kg |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | UV-2200 |
| Optical Design | Double-beam |
| Detector | Photodiode Array (PDA) |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±0.25 nm |
| Spectral Bandwidth | 0.1 / 0.2 / 0.5 / 1.0 / 2.0 / 5.0 nm (6-step selectable) |
| Stray Light | ≤0.001% T (at 220 nm using NaI solution |
| Wavelength Scanning Resolution | 0.02 nm minimum sampling interval |
| Power Supply | AC 220 V / 50 Hz |
| Power Consumption | 400 W |
| Dimensions (W×D×H) | 730 × 530 × 230 mm |
| Net Weight | 40 kg |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | UV-2601 |
| Optical Design | Dual-beam |
| Detector | Photodiode Array |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±0.3 nm |
| Spectral Bandwidth | 0.5–5.0 nm (5 selectable steps) |
| Stray Light | ≤0.1% T (at 220 nm using NaI |
| Display | 6-inch high-brightness blue LCD |
| Light Sources | Socket-type deuterium lamp and tungsten-halogen lamp |
| Power Supply | AC 220 V/50 Hz or 110 V/60 Hz |
| Power Consumption | 200 W |
| Dimensions (W×D×H) | 630 × 470 × 210 mm |
| Net Weight | 26 kg |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | UV-9600 |
| Optical System | Single-beam |
| Detector | Photodiode Array |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±2.0 nm |
| Spectral Bandwidth | 1.0, 2.0, 4.0, 5.0 nm (selectable) |
| Stray Light | ≤0.05% T (at 220 nm with NaI |
| Display | 16×2 LCD |
| Light Sources | Plug-in deuterium lamp (optional), plug-in 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 |
| Brand | Beifen Ruili |
|---|---|
| Origin | Guangdong, China |
| Model | UV1801 |
| Optical System | Single-beam |
| Detector | Photodiode Array |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±0.5 nm |
| Wavelength Repeatability | ±0.5 nm |
| Spectral Bandwidth | 1.0, 2.0, or 5.0 nm (user-selectable) |
| Stray Light | ≤0.05% T (at 220 nm with NaI solution |
| Display | 6-inch high-brightness blue LCD |
| Light Sources | Imported deuterium lamp and tungsten-halogen lamp |
| Power Supply | AC 220 V/50 Hz or 110 V/60 Hz |
| Power Consumption | 140 W |
| Dimensions (W×D×H) | 530 × 420 × 205 mm |
| Net Weight | 18 kg |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | UV757 |
| Optical System | Single-beam |
| Detector | Photodiode Array |
| Wavelength Range | 190 nm – 1100 nm |
| Wavelength Accuracy | ±0.8 nm |
| Spectral Bandwidth | 3 nm |
| Stray Light | ≤0.15% T (at 220 nm and 360 nm) |
| Absorbance Range | −0.301 A to 4.000 A |
| Transmittance Range | 0.0% T to 200.0% T |
| Concentration Readout Range | 0–9999 (arbitrary units) |
| Absorbance Repeatability | ±0.002 A |
| Transmittance Accuracy | ±0.5% T (verified with NIST-traceable NBS 930D filter) |
| Baseline Linearity | ±0.004 A |
| Drift | ≤0.004 A/30 min |
| Noise | 0.5% T (at 100% T), 0.2% T (at 0% T) |
| Power Supply | AC 220 V, 50 Hz |
| Dimensions | 520 mm × 410 mm × 200 mm |
| Net Weight | 18 kg |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | VIS-723N |
| Optical System | Single-beam |
| Detector | Silicon photodiode array |
| Wavelength Range | 320–1100 nm |
| Wavelength Accuracy | ±0.5 nm |
| Spectral Bandwidth | 1.0, 2.0, or 5.0 nm (user-selectable fixed settings) |
| Stray Light | ≤0.05% T (at 220 nm using NaI solution |
| Wavelength Scanning | Motorized automatic wavelength drive |
| Dimensions | 530 × 420 × 205 mm |
| Weight | 18 kg |
| Power Supply | AC 220 V/50 Hz or 110 V/60 Hz |
| Power Consumption | 140 W |
| Interface Options | RS-232 (RS-485 and USB available on request) |
| Data Storage | Non-volatile memory for method parameters and measurement results |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | WFX-200 |
| Instrument Type | Dual-mode Flame/Graphite Furnace AAS |
| Monochromator | Plane Grating |
| Optical System | Single-beam |
| Detector | Photomultiplier Tube (PMT) |
| Spectral Resolution | Resolves Mn 279.5 nm and 279.8 nm doublet with valley energy <36% |
| Sensitivity | Flame mode — Cu: 0.04 µg/mL per 1% absorption |
| Graphite furnace mode — Cd | ≤0.9 pg |
| Precision (RSD) | Flame mode ≤0.9% |
| Detection Limit | Flame mode — Cu: 0.007 µg/mL |
| Graphite furnace mode — Cd | ≤4.0 pg |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | WFX-210 |
| Instrument Type | Flame and Graphite Furnace AAS |
| Monochromator | Plane Grating |
| Optical System | Single-Beam |
| Detector | Photomultiplier Tube (PMT) |
| Resolution | Resolves Mn 279.5 nm and 279.8 nm doublet with valley energy <36% |
| Sensitivity | Flame mode — Cu: 0.04 µg/mL per 1% absorption |
| Graphite furnace mode — Cd | ≤0.9 pg |
| Precision (RSD) | Flame mode ≤0.9% |
| Detection Limit | Flame mode — Cu: 0.007 µg/mL |
| Graphite furnace mode — Cd | ≤4.0 pg |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | WFX-220A |
| Instrument Type | Flame and Graphite Furnace AAS |
| Monochromator | Plane Grating |
| Optical System | Single-beam |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | Deuterium Lamp + Self-absorption Method |
| Spectral Bandwidth | 0.2 nm ± 0.02 nm (at 0.2 nm setting) |
| Sensitivity | Flame mode — Cu ≤0.03 µg/mL/1% |
| Precision (RSD) | Flame mode — Cu ≤0.5% |
| Detection Limit | Flame mode — Cu ≤0.003 µg/mL |
| Baseline Stability | ≤0.002 absorbance units/30 min |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | WFX-810 |
| Instrument Type | Flame and Graphite Furnace AAS |
| Monochromator | Plane Grating |
| Optical System | Double-Beam |
| Detector | Photomultiplier Tube (PMT) |
| Resolution | Resolves Mn 279.5 nm and 279.8 nm doublet with valley energy < 36% |
| Sensitivity | Flame mode — Cu 0.13 µg/mL per 1% absorption |
| Repeatability (RSD) | Flame RSD ≤ 0.9% |
| Detection Limit | Flame — Cu 0.010 µg/mL |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | WFX-910 |
| Optical System | Single-beam |
| Detector Type | Solid-state CCD detector |
| Atomizer Type | Resistive-heated filament atomizer |
| Power Consumption | ~6% of conventional graphite furnace systems |
| Dimensions (H×W×D) | 335 mm × 610 mm × 230 mm |
| Weight | 18 kg |
| Compliance | Designed for field-deployable environmental monitoring per ISO 8288, EPA Method 7000B principles |
| Software | Embedded acquisition and quantification interface with calibration curve generation and QC flagging |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | WFX220 |
| Instrument Type | Flame and Graphite Furnace AAS |
| Monochromator | Plane Grating |
| Optical System | Single-Beam |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | Automatic Deuterium Lamp Background Correction |
| Spectral Resolution | 0.2 nm |
| Sensitivity | ≤0.03 µg/mL for Cu (Flame), ≤0.4 pg for Cd (Graphite Furnace) |
| Relative Standard Deviation (RSD) | ≤0.5% |
| Detection Limit | ≤0.003 µg/mL for Cu (Flame), ≤0.4 pg for Cd (Graphite Furnace) |
| Baseline Stability | ≤0.003 µg/mL (Flame Cu), ≤0.4 pg (Graphite Furnace Cd) |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | WQF-510 |
| Instrument Type | Laboratory FTIR Spectrometer |
| Wavenumber Range | 7800–400 cm⁻¹ |
| Spectral Resolution | 0.85 cm⁻¹ |
| Scan Velocity | 0.2–2.5 cm/s |
| Signal-to-Noise Ratio (S/N) | 15,000:1 |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | WQF-520A |
| Instrument Type | Laboratory FTIR Spectrometer |
| Wavenumber Range | 7800–350 cm⁻¹ |
| Spectral Resolution | Better than 0.5 cm⁻¹ |
| Scan Velocity | 2 mm/s (optical path difference rate) |
| Signal-to-Noise Ratio | >15,000:1 (at 4 cm⁻¹, 1 min scan, peak-to-peak) |
| Dimensions | 540 × 515 × 260 mm |
| Weight | 28 kg |
| Interface | USB 2.0 |
| Light Source | High-intensity air-cooled infrared source with spherical reflector |
| Detector | Standard DTGS or optional MCT (configurable) |
| Environmental Protection | Hermetically sealed Michelson interferometer with desiccant-view window |
| Software Platform | Windows-based native Chinese GUI with spectral library management, quantitative analysis, and GLP-compliant reporting modules |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | WQF-530 |
| Instrument Type | Laboratory FTIR Spectrometer |
| Wavenumber Range | 350–7800 cm⁻¹ |
| Spectral Resolution | < 0.85 cm⁻¹ |
| Signal-to-Noise Ratio (S/N) | > 20,000:1 (at 2100–2200 cm⁻¹, 100% line) |
| Wavenumber Accuracy | < 0.85 cm⁻¹ |
| Detector | DLATGS (Deuterated Triglycine Sulfate) with Temperature Stabilization |
| Scan Speed | Microprocessor-controlled, adjustable |
| Data Interface | Ethernet (RJ-45), USB 2.0 |
| Software | MainFTOS Suite v3.x |
| Regulatory Compliance | 21 CFR Part 11 compliant (audit trail, electronic signature, user access control), GLP/GMP-ready |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | WQF-530A |
| Instrument Type | Laboratory FTIR Spectrometer |
| Wavenumber Range | 350–7800 cm⁻¹ |
| Resolution | <0.85 cm⁻¹ (upgradable to ≤0.4 cm⁻¹) |
| Signal-to-Noise Ratio (S/N) | >20,000:1 (upgradable to 55,000:1) |
| Wavenumber Accuracy | <0.1 cm⁻¹ |
| Detector | DLATGS (Deuterated Triglycine Sulfate) with Temperature Stabilization |
| Scan Speed | Microprocessor-controlled, user-selectable |
| Data Interface | Ethernet (RJ-45), USB 2.0 |
| Software Compliance | 21 CFR Part 11-ready audit trail, electronic signature support |
| Operating System Compatibility | Windows 10/11 (64-bit) |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | 723PC |
| Wavelength Range | 325–1100 nm (0.1 nm step resolution) |
| Spectral Bandwidth | 2 nm |
| Wavelength Accuracy | ±1.0 nm (auto-calibrated at startup) |
| Stray Light | ≤0.2% T at 360 nm |
| Detector | Photomultiplier Tube (PMT) |
| Optical Configuration | Dual-Wavelength Mode |
| Automation Level | Automatic Wavelength Selection |
| Photometric Range | Transmittance –1.0–200.0% T |
| Photometric Accuracy | ±0.5% T |
| Photometric Repeatability | ±0.2% T |
| Baseline Drift | ±0.002 A/h |
| Baseline Linearity | ±0.004 A |
| Display | 128×64 LCD |
| Dimensions | 455 × 430 × 220 mm |
| Interface | USB port for data export and PC connectivity |
| Software | UV-Solution 2.0 workstation software |
| Brand | BEIYU TECHNOLOGIES |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Photomultiplier Tube (PMT) Detector |
| Wavelength Range | 100–900 nm |
| Spectral Bandwidth | Auto-switchable (0.1 / 0.2 / 0.4 / 1.0 nm slit options) |
| Wavelength Accuracy | ±0.2 nm |
| Wavelength Repeatability | ±0.1 nm |
| Brand | BEIYU TECHNOLOGIES |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | GMA3386 |
| Pricing | Upon Request |
| Brand | Beiyu Technologies |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | HGMA-450 |
| Pricing | Available upon request |
| Brand | Beiyu Technologies |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SGMA-730 |
| Pricing | Upon Request |
| Brand | Belec |
|---|---|
| Origin | Germany |
| Model | Belec Compact-Port |
| Instrument Type | Portable / Mobile |
| Excitation Method | Spark |
| Detector Type | Photomultiplier Tube (PMT) |
| Focal Length | 750 mm |
| Grating Grooves | 3600 lines/mm |
| Wavelength Range | 120–780 nm |
| Number of Channels | 18 |
| Weight | 17 kg |
| Optional Spark Probes | Argon “Special” Probe, Argon “Dedicated” Probe, Air Probe |
| Multi-Matrix Capability | Up to 6 base materials with 36 total elemental channels |
| Software | Belec proprietary analysis software (10+ language options, including full Chinese UI) |
| Hybrid Configuration | Compatible with external spark stand for benchtop operation |