Other Spectrometry Instruments
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| Brand | Apogee |
|---|---|
| Origin | USA |
| Model | PS-200 |
| Spectral Range | 190–850 nm |
| Calibration Wavelength Range | 300–850 nm |
| Wavelength Resolution | 0.85 nm |
| Detector | 2048-pixel CCD |
| Grating Density | 590 lines/mm |
| A/D Conversion | 16-bit |
| Signal-to-Noise Ratio | 1000:1 |
| Stray Light | 0.02% at 435 nm |
| Repeatability | <1% |
| Radiometric Accuracy | ±10% |
| Integration Time | 1 ms – 65 s |
| Angular Response (up to 80°) | ±5% |
| Interface | USB 2.0 |
| Power Supply | 5 V DC / 100 mA via USB |
| Operating Temperature | 0–60 °C |
| Optical Fiber Length | 2 m |
| Dimensions | 69 × 100 × 150 mm |
| Weight | 900 g |
| Brand | Apogee |
|---|---|
| Origin | USA |
| Model | PS-300 |
| Spectral Range | 220–1100 nm |
| Calibration Range | 300–1100 nm |
| Wavelength Resolution | 1.5 nm |
| Detector | 2048-pixel CCD |
| Grating Density | 590 grooves/mm |
| A/D Conversion | 16-bit |
| Signal-to-Noise Ratio | 1000:1 |
| Stray Light | 0.02% at 435 nm, 0.2% at 220 nm |
| Repeatability | <1% |
| Radiometric Accuracy | ±10% |
| Integration Time | 1 ms – 65 s |
| Angular Response (up to 80°) | ±5% |
| Interface | USB 2.0 |
| Power | 5 V DC / 100 mA via USB |
| Operating Temperature | 0–60 °C |
| Fiber Optic Cable Length | 2 m |
| Dimensions | 69 × 100 × 150 mm |
| Weight | 900 g |
| Brand | Auniontech (HaoLiang) |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | Nanalysis 100 MHz |
| Operating Frequency | 100 MHz (2.35 T) |
| Magnet Type | Permanent, Cryogen-Free |
| Nuclei Support | Dual-Tuned Probes (e.g., ¹H/¹³C, ¹H/³¹P, ¹H/¹⁹F, ¹H/¹¹B, ¹⁹F/⁷Li) |
| Lock Channel | ¹H or ²H |
| Sample Format | Standard 5 mm NMR tubes |
| Resolution | <1.0 Hz (at 100 MHz) |
| Sensitivity | 220:1 (1% ethylbenzene in CDCl₃) |
| Data Formats | JCAMP-DX, Delta, ACD/Labs, TopSpin, LabVIEW, MATLAB |
| Operating Temperature | 16–28 °C |
| Power Input | 100–240 VAC, 50–60 Hz |
| Dimensions | 37.1 × 41.4 × 65.5 cm (14.6 × 16.3 × 25.8 in) |
| Weight | 84 kg |
| User Interface | Integrated touchscreen PC + remote access capability |
| Compliance | Designed for GLP-compliant environments |
| Brand | Oxford Instruments |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | WDS |
| Price | USD 185,000 (FOB UK) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | SolarSIM-D2 |
| Pricing | Upon Request |
| Brand | Spectral Evolution |
|---|---|
| Model | PSR-1900 |
| Spectral Range | 350–1900 nm |
| Detector | 512-pixel Si (350–1000 nm) + 256-pixel cooled InGaAs (970–1910 nm) |
| Spectral Resolution | 3.5 nm (350–1000 nm), 10 nm @ 1900 nm |
| Spectral Sampling Interval | ≤1 nm |
| Optical Interface | Interchangeable fore-optics (4°, 8°, 14° FOV) or fiber optic input |
| Integration Time | Adjustable from 1 ms to 60 s |
| Scan Speed | Full-spectrum acquisition in 100 ms (up to 10 Hz) |
| Wavelength Accuracy | ±0.5 nm (FWHM) |
| Wavelength Repeatability | ±0.1 nm |
| Radiometric Noise (4° lens, 0.5 s integration) | 1.0×10⁻⁹ W/cm²/nm/sr @ 400 nm, 1.5×10⁻⁹ W/cm²/nm/sr @ 1500 nm |
| Calibration Traceability | NIST-traceable |
| Data Storage | Onboard memory for 500 spectra |
| Connectivity | USB 2.0 and Bluetooth 4.0 |
| Power | Dual rechargeable Li-ion batteries (7.4 V, ≥2 h field operation) |
| Dimensions | 21.6 × 29.2 × 8.3 cm |
| Weight | 3.3 kg |
| Compliance | CE, FCC, RoHS |
| Brand | Oxford Instruments |
|---|---|
| Origin | United Kingdom |
| Model | Wave500, Wave700 |
| Detector Integration | Ultim Max EDS |
| Geometry | Focusing Rowland Circle with Curved Crystals |
| Energy Resolution | <10 eV at Mn Kα |
| Detection Limit | <100 ppm (typical, matrix-dependent) |
| Slit Mechanism | Motorized Incident Slit for Resolution/Background Optimization |
| Mounting Configuration | Tilted Geometry for Enhanced SEM Compatibility and Reproducible Sample Positioning |
| Compliance | Designed for integration with Zeiss SEM platforms (e.g., GeminiSEM, Sigma, Merlin) |