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| Brand | SEAL |
|---|---|
| Origin | Germany |
| Instrument Type | Continuous Flow Analyzer (CFA) |
| Detection Principles | Colorimetric Spectrophotometry (NH₄⁺, NO₃⁻, PO₄³⁻, K⁺, Ca²⁺, B, SO₄²⁻, Urea) |
| Sample Throughput | Up to 50 samples/h (per channel) |
| Reagent Consumption | 50 µL – 2 mL per determination |
| Precision (RSD) | NH₃-N: 0.02–0.04% |
| P (available P) | 0.02–0.04% |
| K | 0.03–0.05% |
| Compliance | ASTM D5178, ISO 11261, ISO 13878, EN 15972, AOAC 971.22, USP <731> |
| Brand | SEAL |
|---|---|
| Origin | Germany |
| Model | AQ2 |
| Product Type | Discrete Analytical System |
| Sample Volume | 3–500 µL per test |
| Reagent Consumption | 250 µL per test |
| Wavelength Range | 400–900 nm |
| Flow Cell | 20 mm thermostatted quartz cuvette |
| Sample Capacity | 100 positions |
| Reagent Positions | 15 × 45 mL refrigerated vials |
| Reaction Time | Up to 16 min |
| Power Supply | 100–250 V, 50/60 Hz, 450 W |
| Dimensions (W×D×H) | 680 × 550 × 410 mm |
| Weight | 40 kg |
| Brand | SEAL |
|---|---|
| Origin | Germany |
| Model | AA500 |
| Product Type | Continuous Flow Analyzer |
| Wavelength Range | 250–1000 nm |
| Sample Capacity | 180 positions / 120 cups |
| Reagent Positions | 34 |
| Flow Cell Path Length | 10–50 mm (selectable) |
| Light Source | LED |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | Traccs 2000 |
| Pricing | Upon Request |
| Product Type | Continuous Flow Analyzer |
| Brand | Unity |
|---|---|
| Origin | USA |
| Model | SpectraStar 2400 |
| Instrument Principle | Grating-scanning NIR spectrometer |
| Wavelength Range | 1200–2400 nm |
| Detector | InGaAs (temperature-stabilized) |
| Scan Time | <8 s per scan |
| Data Interval | 1 nm |
| Photometric Range | 3.0 Abs |
| Photometric Noise | 20 µAU @ 1640 nm |
| Slit Bandwidth | Adjustable (typically 10 nm) |
| Sample Area | 225 mm² |
| Operating System | Windows 2000 |
| Display | 10" VGA touchscreen |
| Power | 100–240 VAC, 50/60 Hz, 75 VA |
| Dimensions (2400D) | 336 × 343 × 406 mm, 15.9 kg |
| Dimensions (2400W) | 330 × 368 × 381 mm, 13.6 kg |
| Brand | SEAL |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported |
| Model | AA3 |
| Product Type | Continuous Flow Analyzer |
| Brand | SEAL |
|---|---|
| Origin | Germany |
| Model | AA100 |
| Product Type | Continuous Flow Analyzer |
| Wavelength Range | 250–1000 nm |
| Sample Capacity | Configurable (via rotary autosampler) |
| Reagent Positions | Unlimited (modular reagent rack support) |
| Flow Cell Path Length | 10 mm |
| Light Source | High-Stability LED |
| Brand | SEAL |
|---|---|
| Origin | Netherlands |
| Model | AS2 |
| Sample Capacity | 180 × 0.5–2 mL vials or 120 × 4–10 mL vials |
| Compatible Platforms | SEAL AA500 Continuous Flow Analyzers, SEAL segmented flow analyzers, AACE software |
| Material | Stainless steel & PEEK probe |
| Brand | SEAL |
|---|---|
| Origin | Germany |
| Model | AQ270 |
| Product Type | Discrete Analyzer |
| Wavelength Range | 350–880 nm |
| Sample Capacity | 57 positions |
| Reagent Positions | 18 |
| Cuvette Path Length | 10 mm |
| Light Source | Halogen Lamp |
| Compliance | EPA-approved methods, ISO 15681, ISO 11923, ISO 7827 |
| Brand | SEAL |
|---|---|
| Origin | Germany |
| Model | AQ300 |
| Product Type | Discrete Flow Analyzer |
| Wavelength Range | 350–880 nm |
| Sample Positions | 57 or 97 (selectable) |
| Reagent Positions | 18 (with cooling capability) |
| Cuvette Path Length | 10 mm (quartz) |
| Light Source | Quartz-halogen lamp |
| Brand | SEAL |
|---|---|
| Origin | Germany |
| Instrument Type | 3D Robotic Autosampler |
| Sample Capacity | Up to 540 positions (6 sample racks) |
| Needle Configuration | Single, dual, or quad needle options |
| Compatible Platforms | SEAL AA3 and QuAAtro continuous flow analyzers |
| Sample Vial Sizes | 4 mL, 5 mL, and 11 mL |
| Dedicated Standard & QC Racks | Yes |
| Random Access Sampling | Yes |
| Acid-Resistant Needle Material | PTFE-coated stainless steel |
| Compliance | Designed for GLP/GMP environments with audit-ready operation |
| Brand | SEAL |
|---|---|
| Origin | Germany |
| Model | AQ400 |
| Product Type | Discrete Flow Analyzer |
| Wavelength Range | 350–880 nm |
| Sample Capacity | 80 or 120 positions |
| Reagent Positions | 26 (with refrigerated and ambient zones) |
| Cuvette Path Length | 10 mm (optional 20 mm) |
| Light Source | Quartz-halogen lamp |
| Detection Principle | Static photometric absorbance measurement using Hellma quartz flow cuvettes |
| Linear Range | 0.0001–3.500 AUFS |
| Resolution | 0.0001 AUFS |
| Reaction Temperature Control | 30–45 °C (±0.1 °C) |
| Sample Volume Precision | 0.5–500 µL (0.5 µL increments) |
| Reagent Dispensing | 10–600 µL (0.5 µL increments) |
| Max. Throughput | 200 samples/hour |
| Calibration | Up to 20-point multi-level calibration |
| Auto-dilution | Up to 100× pre- and post-analysis |
| Compliance | CE, UL, CSA |
| Power | 220 V, 50 Hz, 150 W |
| Dimensions (W×D×H) | 70 × 22 × 62 cm |
| Weight | 43 kg |
| Operating Environment | 5–40 °C, 5–95% RH |
| Brand | SEAL |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | XY-2 / XY-3 |
| Product Category | Continuous Flow Analyzer (CFA) Sampler |
| Sample Positions | 270 / 180 / 120 |
| Max Sample Vessel Height | 150 mm |
| High-Profile Variant Compatibility | Standard 300 mL Laboratory Tubes |
| Interface | USB 2.0 |
| Optional Injector Dilutor | SEAL Injector Dilutor 3 (2.5 mL / 5 mL / 10 mL syringe volumes) |
| Software Control | AACE v5.x or later with variable-speed dilution protocol support |
| Brand | SEAL |
|---|---|
| Origin | Germany |
| Model | Sampler 6 |
| Instrument Type | Automated Sampler for Continuous Flow Analyzers (CFA) |
| Sample Capacity | 89 positions (10 mL vials) |
| Sampling Mode | Random-access, non-sequential |
| Wash Pump | Integrated visual wash pump |
| Probe Compatibility | Chemically resistant stainless steel needle (acid-compatible) |
| Sample Types | Aqueous, acidic, and buffered solutions |
| Integration | Designed exclusively for SEAL AA1001 Continuous Flow Analyzer |
| Brand | SEAL |
|---|---|
| Origin | Netherlands |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | MiniLab |
| Pricing | Upon Request |
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