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| Brand | GBPI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Type | Automatic |
| Model | L6S / L6 |
| Haze Range | ≤ 0.15% T |
| Transmittance Range | 0.0–200.0% T |
| Absorbance Range | −0.301–4.000 A |
| Concentration Range | 0.000–9999 C |
| Haze Repeatability | 0.1 nm |
| Transmittance Repeatability | ≤ 0.15% T |
| Wavelength Range | 190–1100 nm |
| Spectral Bandwidth | 1.8 nm |
| Wavelength Accuracy | ±0.3 nm |
| Wavelength Repeatability | ≤ 0.1 nm |
| Stray Light | ≤ 0.03% T (at 220 nm, NaI |
| Photometric Accuracy | ±0.3% T |
| Photometric Repeatability | ≤ 0.15% T |
| Baseline Flatness | ≤ ±0.0015 A (200–1090 nm, L6S only) |
| Baseline Drift | 0.0009 A/0.5 h (after 2 h warm-up, at 250 nm & 500 nm, L6S only) |
| Detector | Imported photodetector |
| Monochromator | Czerny-Turner, 160 mm focal length, 1200 lines/mm holographic blazed grating |
| Light Source | Imported long-life deuterium lamp (D₂) and OSRAM tungsten-halogen lamp |
| Light Path | Ratio-monitoring double-beam |
| Wavelength Switching Point | 340 nm |
| Interface | USB |
| Power Supply | AC 220 V ± 22 V, 50 Hz ± 1 Hz |
| Rated Power | 200 W |
| Brand | GBPI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | SGW-810A |
| Product Type | Fully Automatic |
| Haze Range | 0–30.00% |
| Transmittance Range | 0–100.0% |
| Haze Repeatability | ±0.05% (for haze ≤0.5%), ±0.1% (for haze >0.5%) |
| Transmittance Repeatability | ±0.5% |
| Brand | GBPI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | WSB-L |
| Price | Upon Request |
| Measurement Range | 0–120% |
| Resolution | 0.1% |
| Illumination Geometry | 45°/0° |
| Peak Wavelength | 457 nm |
| Detector | Silicon Photodiode |
| Stability | ±0.2% |
| Repeatability | 0.3% |
| Accuracy (Indication Error) | ±1.5% |
| Compliance Standards | GB/T 5950, GB/T 2931, GB/T 8940.1 |
| Brand | GBPI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | SGW-810 |
| Price Range | USD 4,200 – 7,000 |
| Type | Fully Automated |
| Haze Range | 0–30.00% |
| Transmittance Range | 0–100.0% |
| Haze Repeatability | ±0.05% (for haze ≤0.5%), ±0.1% (for haze >0.5%) |
| Transmittance Repeatability | ±0.5% |
| Brand | GBPI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SGW810-G |
| Pricing Range | USD 4,200 – 7,000 (FOB) |
| Type | Fully Automated |
| Haze Range | 0–30.0% |
| Transmittance Range | 0–100.0% |
| Haze Repeatability | ≤0.05% (for haze ≤0.5%) |
| Transmittance Repeatability | ±0.5% |
| Preheat Time | 30 min |
| Transmittance Accuracy | ±1.0% |
| Haze Accuracy | ±0.1% (≤0.5%), ±0.3% (>0.5%) |
| Minimum Resolution | 0.01% (both haze and transmittance) |
| Light Source | C-illuminant (6774 K) |
| Detector | Silicon photodiode |
| Optical Configuration | Collimated illumination, diffuse viewing geometry, integrating sphere detection |
| Sample Port Aperture | Input Ø25 mm, Output Ø21 mm |
| Solid Sample Size | 50 mm × 50 mm |
| Liquid Cell Dimensions | 50 mm × 50 mm × 10 mm |
| Film Sample Size | 50 mm × 50 mm |
| Power Supply | 220 V AC, 50 Hz |
| Net Weight | 21 kg |
| Compliance | GB/T 2410–2008, ASTM D1003–2007, JIS K7105–1981 |
| Brand | GBPI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | SGW-810B |
| Haze Range | 0–30.0% |
| Transmittance Range | 0–100.0% |
| Haze Repeatability | ≤±0.1% (at haze ≤0.5%), ≤±0.3% (at haze >0.5%) |
| Transmittance Repeatability | ±0.5% |
| Preheat Time | 30 min |
| Transmittance Accuracy | ≤±1.0% |
| Haze Accuracy | ≤±0.1% (≤0.5%), ≤±0.3% (>0.5%) |
| Minimum Display Resolution | 0.01% (both haze and transmittance) |
| Light Source | C-illuminant (6774 K) |
| Detector | Silicon Photocell |
| Optical System | Collimated Illumination + Diffuse Viewing + Integrating Sphere Detection |
| Sample Port Aperture | Input Ø25 mm, Output Ø21 mm |
| Solid Sample Size | 50 mm × 50 mm |
| Liquid Cell Dimensions | 50 mm × 50 mm × 10 mm |
| Film Sample Size | 50 mm × 50 mm |
| Power Supply | 220 V, 50 Hz |
| Net Weight | 21 kg |
| Compliance Standards | GB/T 2410–2008, ASTM D1003–2007, JIS K7105–1981 |
| Brand | GBPI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | SGW810-A |
| Product Type | Fully Automatic |
| Haze Range | 0–30.0% |
| Transmittance Range | 0–100.0% |
| Haze Repeatability | ≤0.05% (at haze ≤0.5%), ≤0.1% (at haze >0.5%) |
| Transmittance Repeatability | ±0.5% |
| Preheating Time | 30 min |
| Transmittance Accuracy | ±1.0% |
| Haze Accuracy | ±0.1% (≤0.5%), ±0.3% (>0.5%) |
| Minimum Resolution | 0.01% (both haze and transmittance) |
| Light Source | C-illuminant (6774 K) |
| Detector | Silicon Photocell |
| Optical System | Collimated Illumination + Diffuse Viewing + Integrating Sphere Detection |
| Sample Port Aperture | Input Ø25 mm, Output Ø21 mm |
| Solid Sample Size | 50 mm × 50 mm |
| Liquid Cell Dimensions | 50 mm × 50 mm × 10 mm |
| Film Sample Size | 50 mm × 50 mm |
| Power Supply | 220 V, 50 Hz |
| Net Weight | 21 kg |
| Compliance Standards | GB/T 2410–2008, ASTM D1003–2007, JIS K7105–1981 |
| Brand | GBPI |
|---|---|
| Model | SGW-810D |
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Fully Automatic Optical Analyzer |
| Haze Range | 0–30.0% |
| Luminous Transmittance Range | 0–100.0% |
| Haze Repeatability | ≤±0.1% (for haze ≤0.5%), ≤±0.3% (for haze >0.5%) |
| Transmittance Repeatability | ±0.5% |
| Preheat Time | 30 min |
| Transmittance Accuracy | ≤±1.0% |
| Haze Accuracy | ≤±0.1% (≤0.5%), ≤±0.3% (>0.5%) |
| Minimum Resolution | 0.01% (both haze and transmittance) |
| Light Source | C-illuminant (6774 K) |
| Detector | Silicon Photocell |
| Optical Configuration | Collimated Illumination + Diffuse Viewing + Integrating Sphere Detection |
| Sample Port Aperture | Input Ø25 mm, Output Ø21 mm |
| Solid Sample Size | 50 mm × 50 mm |
| Liquid Cell Dimensions | 50 mm × 50 mm × 10 mm |
| Film Sample Size | 50 mm × 50 mm |
| Power Supply | 220 V, 50 Hz |
| Net Weight | 21 kg |
| Compliance Standards | GB/T 2410–2008, ASTM D1003–2007, JIS K7105–1981 |
| Brand | GBPI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Fully Automatic |
| Haze Range | 0–30.0% |
| Transmittance Range | 0–100.0% |
| Haze Repeatability | ≤0.05% (for haze ≤0.5%) |
| Transmittance Repeatability | ±0.5% |
| Preheat Time | 30 min |
| Transmittance Accuracy | ±1.0% |
| Haze Accuracy | ±0.1% (haze ≤0.5%) |
| Minimum Resolution | 0.01% (both transmittance and haze) |
| Light Source | C-illuminant (6774 K) |
| Detector | Silicon Photocell |
| Optical Configuration | Collimated Illumination, Diffuse Viewing, Integrating Sphere Detection |
| Sample Port Aperture | Input Ø25 mm, Output Ø21 mm |
| Solid Sample Size | 50 mm × 50 mm |
| Liquid Cell Dimensions | 50 mm × 50 mm × 10 mm |
| Film Sample Size | 50 mm × 50 mm |
| Power Supply | 220 V, 50 Hz |
| Net Weight | 21 kg |
| Compliance Standards | GB/T 2410–2008, ASTM D1003–2007, JIS K7105–1981 |
| Brand | GBPI |
|---|---|
| Model | SGW-810C |
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Type | Fully Automatic |
| Haze Range | 0–30.0% |
| Transmittance Range | 0–100.0% |
| Haze Repeatability | ≤±0.1% (for haze ≤0.5%) |
| Transmittance Repeatability | ±0.5% |
| Preheat Time | 30 min |
| Transmittance Accuracy | ≤±1.0% |
| Haze Accuracy | ≤±0.1% (≤0.5%), ≤±0.3% (>0.5%) |
| Minimum Resolution | 0.01% (both haze and transmittance) |
| Light Source | C-illuminant (6774 K) |
| Detector | Silicon Photocell |
| Optical Configuration | Collimated Illumination, Diffuse Viewing, Integrating Sphere Detection |
| Sample Port Aperture | Input Ø25 mm, Output Ø21 mm |
| Solid Sample Size | 50 mm × 50 mm |
| Liquid Cell Dimensions | 50 mm × 50 mm × 10 mm |
| Film Sample Size | 50 mm × 50 mm |
| Display | Large-Touch LCD Screen |
| Power Supply | 220 V, 50 Hz |
| Net Weight | 21 kg |
| Compliance Standards | GB/T 2410–2008, ASTM D1003–2007, JIS K7105–1981 |
| Brand | GBPI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | 4510F |
| Automation Level | Fully Automated |
| Lamp Holder | Rotating 4-Lamp Turret |
| Wavelength Range | 190–900 nm |
| Wavelength Accuracy | ±0.3 nm |
| Wavelength Repeatability | ≤0.15 nm |
| Absorbance Range | –0.1 to 2.5 A |
| Spectral Bandwidth | 0.1 / 0.2 / 0.4 / 1.0 nm (selectable) |
| Baseline Stability | ≤0.005 A/30 min (Cu) |
| D₂ Background Correction | ≥50× at 1 A background signal |
| Self-Reversal Background Correction | Supported |
| Flame System | Acetylene-Air, 100 mm Burner Head |
| Nebulizer Chamber | Polypropylene-Coated |
| Characteristic Concentration (Cu) | ≤0.02 µg/mL per 1% absorption |
| RSD of Measurement | ≤0.5% |
| Detection Limit (Cu) | ≤0.006 µg/mL |
| Safety Interlocks | Gas pressure monitoring, flame-out detection, power interruption cutoff, burner head recognition |
| Optional Accessories | 4510GF Graphite Furnace Module, AS4020 Graphite Furnace Autosampler, AS800 Chiller Unit, Hydride Generation System |
| Brand | GBPI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | SGW810-B |
| Product Type | Fully Automatic |
| Haze Range | 0–30.0% |
| Transmittance Range | 0–100.0% |
| Haze Repeatability | ≤0.05% (at haze ≤0.5%) |
| Transmittance Repeatability | ±0.5% |
| Preheating Time | 30 min |
| Transmittance Accuracy | ±1.0% |
| Haze Accuracy | ±0.1% (≤0.5% haze) |
| Minimum Resolution | 0.01% for both transmittance and haze |
| Light Source | C-illumination (6774 K) |
| Detector | Silicon photodiode |
| Optical Configuration | Collimated illumination, diffuse viewing, integrating sphere detection |
| Sample Port Aperture | Input Ø25 mm, Output Ø21 mm |
| Solid Sample Size | 50 mm × 50 mm |
| Liquid Cell Dimensions | 50 mm × 50 mm × 10 mm |
| Film Sample Size | 50 mm × 50 mm |
| Display | Large LCD touchscreen interface |
| Power Supply | 220 V, 50 Hz |
| Net Weight | 21 kg |
| Compliance Standards | GB/T 2410–2008, ASTM D1003–2007, JIS K7105–1981 |
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