Food Safety Rapid Detectors
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| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SPb-PS2 |
| Price Range | USD 2,800 – 4,200 (FOB Shanghai) |
| Function Type | Single-Analyte Dedicated Instrument |
| Sample Type | Single-Sample Format |
| Optical Wavelength | 540 nm |
| Detection Time | ≤ 3 minutes |
| Photometric Repeatability | ≤ 0.2% (Transmittance) |
| Measurement Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SPb-SL2 |
| Price | USD 780 (FOB Shanghai) |
| Functionality | Single-Analyte Dedicated Analyzer |
| Sample Format | Single-sample discrete mode |
| Optical Wavelength | 540 nm |
| Assay Time | ≤ 180 s |
| Photometric Repeatability | ≤ 0.2% (at 540 nm) |
| Detection Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SPb-SY2 |
| Price Range | USD 4,200 – 7,000 (FOB Shanghai) |
| Functionality | Single-Analyte Detection |
| Sample Type | Dedicated Single-Sample Format |
| Wavelength | 410 nm |
| Detection Time | ≤ 180 seconds |
| Repeatability | ≤ 0.2% (RSD) |
| Detection Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | SPb-TJ2 |
| Price Range | USD 2,800–4,200 (FOB Shanghai) |
| Functionality | Single-Analyte Detection System |
| Sample Format | Dedicated Single-Sample Cartridge |
| Optical Wavelength | 630 nm |
| Assay Time | ≤ 180 seconds per sample |
| Photometric Repeatability | ≤ 0.2% RSD |
| Detection Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SPb-TM2 |
| Price | USD 780 (FOB Shanghai) |
| Functionality | Single-Analyte Dedicated System |
| Sample Format | Single-Sample Cartridge-Based |
| Wavelength | 410 nm |
| Assay Time | ≤ 3 min |
| Photometric Repeatability | ≤ 0.2% (at 410 nm) |
| Optical Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | SPb-XC2 |
| Price Range | USD 4,200 – 7,000 (FOB Shanghai) |
| Functionality | Single-Analyte Quantitative Detection |
| Sample Format | Dedicated Single-Sample Cartridge/Tube |
| Optical Wavelength | 540 nm |
| Assay Time | ≤ 180 seconds |
| Photometric Repeatability | ≤ 0.2% (CV) |
| Detection Channels | 1 |
| Absorbance Range | 0.000–4.000 AU |
| Transmittance Range | 0.00–100.00% |
| Transmittance Resolution | 0.01% |
| Absorbance Resolution | 0.001 AU |
| Photometric Accuracy (Transmittance) | ±2.0% |
| Baseline Drift (3 min) | ≤0.3% |
| Amaranth LOD | 5.0 mg/kg |
| Amaranth Linear Range | 0–200 mg/kg |
| Communication Interfaces | RS-232, USB 2.0 |
| Power Options | Integrated Li-ion Battery (≥6 h operation), AC 220 V ±10%, DC 5 V input |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SPb-XH2 |
| Price | USD 1,380 (FOB Shanghai) |
| Functionality | Single-Analyte Detection |
| Sample Format | Dedicated Single-Sample Cartridge |
| Wavelength | 540 nm |
| Assay Time | ≤ 180 s |
| Photometric Repeatability | ≤ 0.2% RSD |
| Optical Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | SPb-XS2 Nitrate |
| Function Type | Single-Analyte Detection System |
| Sample Format | Single-Sample Dedicated Platform |
| Optical Wavelength | 410 nm |
| Assay Time | ≤ 3 min |
| Photometric Repeatability | ≤ 0.2% |
| Detection Channels | 1 |
| Absorbance Range | 0.000–4.000 AU |
| Transmittance Range | 0.00–100.00% |
| Transmittance Resolution | 0.01% |
| Absorbance Resolution | 0.001 AU |
| Photometric Accuracy (Transmittance) | ±2.0% |
| Baseline Stability (3 min) | ≤ 0.3% |
| Nitrate LOD | 100.0 mg/kg |
| Nitrate Measurement Range | 0–3000 mg/kg |
| Communication Interfaces | RS-232, USB |
| Power Supply Options | Integrated Li-ion Battery, AC 220 V, DC 5 V |
| Display | 4.3-inch High-Resolution Color TFT Touchscreen with Full Chinese UI |
| Onboard Thermal Printer | Embedded Micro-Thermal Printer for Channel-Specific Reports |
| Data Management | Auto-Save, Local Query, Real-Time Upload via Serial/USB |
| Calibration | Automated Optical Path Self-Alignment at Startup |
| Dual-Mode Output | Simultaneous Absorbance & Transmittance Readouts |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | SPb-XS2 |
| Price | USD 920 (FOB Shanghai) |
| Functionality | Single-Analyte Detection |
| Sample Format | Single-Sample Dedicated Use |
| Optical Wavelength | 630 nm |
| Assay Time | ≤ 180 s |
| Photometric Repeatability | ≤ 0.2% |
| Detection Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | SPb-YS2 |
| Price | USD 1,380 (FOB Shanghai) |
| Function Type | Single-Analyte Detection |
| Sample Type | Single-Sample Dedicated |
| Wavelength | 540 nm |
| Detection Time | ≤ 3 min |
| Repeatability | ≤ 0.2% |
| Detection Channels | 1 |
| Absorbance Range | 0.000–4.000 |
| Transmittance Range | 0.00–100.00% |
| Transmittance Resolution | 0.01% |
| Absorbance Resolution | 0.001 |
| Photometric Accuracy (Transmittance) | ±2.0% |
| Stability (3-min drift) | ≤0.3% |
| LOD (Nitrite) | 2.0 mg/kg |
| Measurement Range (Nitrite) | 0–200 mg/kg |
| Communication Interfaces | RS232, USB |
| Power Supply | Integrated Li-ion Battery, AC 220 V, DC 5 V |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SPb-YZ2 |
| Price Range | USD 4,200 – 7,000 (FOB Shanghai) |
| Functionality | Single-Analyte Detection System |
| Sample Format | Dedicated Single-Sample Cartridge |
| Wavelength | 540 nm |
| Assay Time | ≤ 180 seconds per test |
| Photometric Repeatability | ≤ 0.2% RSD |
| Optical Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SPb-ZA2 |
| Price Range | USD 4,200 – 7,000 (FOB Shanghai) |
| Functionality | Single-Analyte Quantitative Detection |
| Sample Format | Dedicated Single-Sample Cuvette-Based Assay |
| Optical Wavelength | 540 nm |
| Assay Time | ≤ 180 seconds |
| Photometric Repeatability | ≤ 0.2% CV |
| Detection Channels | 1 |
| Absorbance Range | 0.000–4.000 AU |
| Transmittance Range | 0.00–100.00% |
| Transmittance Resolution | 0.01% |
| Absorbance Resolution | 0.001 AU |
| Photometric Accuracy (Transmittance) | ±2.0% |
| Baseline Stability (3 min) | ≤0.3% |
| Histamine LOD | 1.0 mg/100 g |
| Histamine Linear Range | 0–100 mg/100 g |
| Communication Interfaces | RS-232, USB 2.0 |
| Power Supply | Internal Rechargeable Li-ion Battery (7.4 V, 4400 mAh), AC 220 V ±10%, DC 5 V Input |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | SPb-ZT2 |
| Price Range | USD 4,200 – 7,000 (FOB Shanghai) |
| Functionality | Single-Analyte Detection |
| Sample Format | Dedicated Single-Sample Cuvette Format |
| Optical Wavelength | 410 nm |
| Assay Time | ≤ 180 s per sample |
| Photometric Repeatability | ≤ 0.2% RSD |
| Detection Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SZ-2 |
| Price Range | USD 4,200 – 7,000 |
| Function Type | Single-parameter Analyzer |
| Sample Type | Single-sample dedicated platform |
| Detection Time | ≤3 minutes |
| Repeatability | ≤0.2% |
| Detection Channels | 1 |
| Display | 4.5-inch high-resolution color LCD touchscreen (Chinese UI) |
| Absorbance Range | 0.000–4.000 |
| Transmittance Range | 0.00–100.00% |
| Transmittance Resolution | 0.01% |
| Absorbance Resolution | 0.001 |
| Photometric Accuracy | ±2.0% (transmittance) |
| Stability | ≤0.3% (over 3 min) |
| Communication Interfaces | RS232, USB |
| Power Supply | AC 220 V / DC 5 V / Rechargeable Li-ion battery |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China-made) |
| Model | SZ-AD2 |
| Price | USD 780 (FOB Shanghai) |
| Function Type | Single-Analyte Dedicated Analyzer |
| Sample Format | Single-Sample Mode |
| Wavelength Range | 380–630 nm |
| Analysis Time | ≤ 180 seconds |
| Photometric Repeatability | ≤ 0.2% (at 540 nm, using standard ammonia-nitrogen reference solution) |
| Optical Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SZ-COD |
| Function Type | Single-Parameter Analyzer (COD only) |
| Application Scope | Single-Sample Dedicated Instrument |
| Wavelength Range | 380–630 nm |
| Measurement Time | ≤3 min |
| Repeatability | ≤0.2% |
| Detection Channels | 1 |
| Display | 4.3-inch HD color LCD touchscreen (Chinese UI) |
| Absorbance Range | 0.000–4.000 AU |
| Transmittance Range | 0.00–99.99% |
| Transmittance Resolution | 0.01% |
| Absorbance Resolution | 0.001 AU |
| Photometric Accuracy (Transmittance) | ±2.0% |
| Photometric Stability (3 min) | ≤0.3% |
| COD Measurement Ranges | 10.0–500.0 mg/L and 500–10,000 mg/L |
| Communication Interface | USB |
| Power Supply | AC 220 V / DC 5 V / Rechargeable Li-ion battery |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Region of Manufacture | Domestic (China) |
| Model | SZ-CY2 |
| Price | USD 530 (approx.) |
| Functionality | Single-Analyte Detection |
| Sample Type | Dedicated to Aqueous Samples |
| Wavelength Range | 380–630 nm |
| Analysis Time | ≤ 3 min |
| Photometric Repeatability | ≤ 0.2% |
| Optical Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Region of Manufacture | Domestic (China) |
| Model | SZ-EYHL2 |
| Price | USD 540 (est.) |
| Functionality | Single-analyte Quantitative Detection |
| Sample Format | Single-sample Dedicated System |
| Wavelength Range | 380–630 nm |
| Assay Time | ≤ 180 seconds |
| Photometric Repeatability | ≤ 0.2% |
| Optical Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | SZ-FH2 |
| Price | USD 540 (approx.) |
| Functionality | Single-Analyte Quantitative Detection |
| Sample Format | Single-Sample Mode |
| Wavelength Range | 380–630 nm |
| Analysis Time | ≤ 180 s |
| Photometric Repeatability | ≤ 0.2% |
| Optical Channels | 1 |
| Absorbance Range | 0.000–4.000 AU |
| Transmittance Range | 0.00–100.00% |
| Transmittance Resolution | 0.01% |
| Absorbance Resolution | 0.001 AU |
| Photometric Accuracy (Transmittance) | ±2.0% |
| Baseline Stability (3 min) | ≤ 0.3% |
| Fluoride Measurement Range | 0.01–1.00 mg/L F⁻ |
| Communication Interfaces | RS-232, USB |
| Power Options | AC 220 V / DC 5 V / Rechargeable Li-ion Battery |
| Display | 4.5-inch TFT color touchscreen (full Chinese UI) |
| Data Output | Embedded thermal printer, on-device storage, real-time data export |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SZ-G2 |
| Price Range | USD 4,200 – 7,000 (FOB Shanghai) |
| Function Type | Single-Analyte Dedicated Instrument |
| Sample Format | Single-Sample Batch Mode |
| Wavelength Range | 380–630 nm |
| Analysis Time | ≤ 180 seconds |
| Photometric Repeatability | ≤ 0.2% (at 546 nm, neutral density filter) |
| Optical Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Region of Manufacture | Domestic (China) |
| Model | SZ-Gd2 |
| Price Range | USD 4,200 – 7,000 |
| Function Type | Single-Analyte Detection |
| Sample Format | Single-Sample Dedicated |
| Wavelength Range | 380–630 nm |
| Analysis Time | ≤ 3 min |
| Photometric Repeatability | ≤ 0.2% |
| Optical Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SZ-HFF2 Volatile Phenol Analyzer |
| Price Range | USD 4,200 – 7,000 |
| Functionality | Single-Analyte Detection |
| Sample Format | Single-Sample Dedicated System |
| Wavelength Range | 380–630 nm |
| Detection Time | ≤ 3 minutes |
| Photometric Repeatability | ≤ 0.2% |
| Optical Channels | 1 |
| Display | 4.5-inch high-resolution color LCD touchscreen |
| Absorbance Range | 0.000–4.000 (resolution: 0.001) |
| Transmittance Range | 0.00–100.00% (resolution: 0.01%) |
| Photometric Accuracy (Transmittance) | ±2.0% |
| Stability (3-min drift) | ≤ 0.3% |
| Measurement Range for Phenol | 0.10–5.00 mg/L |
| Communication Interfaces | RS232, USB |
| Power Supply | AC 220 V / DC 5 V / Rechargeable Li-ion battery |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | SZ-LH2 |
| Price Range | USD 4,200 – 7,000 |
| Functionality | Single-Analyte Quantitative Detection |
| Sample Format | Single-sample cuvette-based analysis |
| Wavelength Range | 380–630 nm |
| Analysis Time | ≤ 180 seconds |
| Photometric Repeatability | ≤ 0.2% (at fixed wavelength) |
| Optical Channels | 1 |
| Absorbance Range | 0.000–4.000 AU |
| Absorbance Resolution | 0.001 AU |
| Transmittance Range | 0.00–100.00% |
| Transmittance Resolution | 0.01% |
| Photometric Accuracy (Transmittance) | ±2.0% |
| Baseline Stability | ≤0.3% drift over 3 min |
| Detection Range (S²⁻) | 0.02–1.00 mg/L as sulfide |
| Communication Interfaces | RS-232, USB |
| Power Options | AC 220 V / DC 5 V / Rechargeable Li-ion battery |
| Display | 4.5-inch high-resolution color TFT touchscreen with full Chinese GUI |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SZ-LS2 |
| Price Range | USD 4,200 – 7,000 (FOB Shanghai) |
| Functionality | Single-analyte Quantitative Detection |
| Sample Format | Single-sample, discrete measurement |
| Wavelength Range | 380–630 nm |
| Analysis Time | ≤ 180 seconds |
| Photometric Repeatability | ≤ 0.2% (at fixed wavelength, n=6) |
| Optical Channels | 1 |
| Absorbance Range | 0.000–4.000 AU |
| Absorbance Resolution | 0.001 AU |
| Transmittance Range | 0.00–100.00% |
| Transmittance Resolution | 0.01% |
| Photometric Accuracy (Transmittance) | ±2.0% |
| Baseline Stability | ≤0.3% drift over 3 min |
| Measurement Range (SO₄²⁻) | 5.0–250.0 mg/L as sulfate |
| Communication Interfaces | RS-232, USB 2.0 |
| Power Supply | AC 220 V ±10%, DC 5 V, or rechargeable Li-ion battery |
| Display | 4.5-inch color TFT-LCD touchscreen with full Chinese UI |
| Onboard Thermal Printer | Integrated embedded thermal printer |
| Data Storage | Internal non-volatile memory for ≥10,000 test records |
| Data Export | CSV via USB |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | General Distributor |
| Product Origin | Domestic (China) |
| Model | SZ-Q2 |
| Price Range | USD 4,200 – 7,000 |
| Functionality | Single-analyte (lead-only) detection |
| Sample Type | Single-sample dedicated use |
| Wavelength Range | 380–630 nm |
| Detection Time | ≤ 3 minutes |
| Repeatability | ≤ 0.2% |
| Detection Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Region of Manufacture | Domestic (China) |
| Model | SZ-SD2 |
| Price Range | USD 4,200 – 7,000 |
| Functionality | Single-parameter Quantitative Analysis |
| Sample Type | Dedicated to Aqueous Samples |
| Wavelength Range | 380–630 nm |
| Measurement Time | ≤ 180 s |
| Photometric Repeatability | ≤ 0.2% |
| Optical Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | SZ-SJPH2 |
| Price | USD 780 (FOB Shanghai) |
| Function Type | Single-Parameter Analyzer (pH only) |
| Sample Format | Single-sample cuvette-based |
| Wavelength Range | 380–630 nm |
| Assay Time | ≤ 180 seconds |
| Photometric Repeatability | ≤ 0.2% |
| Optical Channels | 1 |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Region of Manufacture | Domestic (China) |
| Model | SZ-YL2 |
| Price | USD 495 (FOB Shanghai) |
| Functionality | Single-analyte Quantitative Detection |
| Sample Format | Single-sample Cuvette-Based Measurement |
| Wavelength Range | 380–630 nm |
| Assay Time | ≤ 180 seconds |
| Photometric Repeatability | ≤ 0.2% (at 546 nm, using neutral density filters) |
| Optical Channels | 1 fixed-wavelength photometric channel |
| Absorbance Range | 0.000–4.000 AU |
| Transmittance Range | 0.00–100.00% |
| Transmittance Resolution | 0.01% |
| Absorbance Resolution | 0.001 AU |
| Photometric Accuracy (Transmittance) | ±2.0% T |
| Baseline Stability | ≤0.3% T drift over 3 min |
| Detection Range (Residual Chlorine as Cl₂) | 0.05–5.00 mg/L |
| Communication Interfaces | RS-232, USB-B |
| Power Supply Options | AC 220 V ±10%, DC 5 V (external adapter), or internal rechargeable Li-ion battery (7.4 V, 2600 mAh) |
| Display | 4.5-inch TFT LCD capacitive touchscreen (480 × 272 pixels), full Chinese UI |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Region | Domestic (China) |
| Model | SZ-YXSY2 |
| Function Type | Single-Analyte Quantitative Detection |
| Sample Type | Single-Sample Dedicated |
| Wavelength Range | 380–630 nm |
| Detection Time | ≤3 min |
| Repeatability | ≤0.2% |
| Detection Channels | 1 |
| Absorbance Range | 0.000–4.000 |
| Transmittance Range | 0.00–100.00% |
| Transmittance Resolution | 0.01% |
| Absorbance Resolution | 0.001 |
| Photometric Accuracy (Transmittance) | ±2.0% |
| Stability (3-min drift) | ≤0.3% |
| Measurement Range (NO₂⁻) | 0.00–2.00 mg/L |
| Communication Interfaces | RS232, USB |
| Power Supply | AC 220 V / DC 5 V / Rechargeable Li-ion Battery |
| Brand | Ruixin |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | SZ-ZD2 |
| Price Range | USD 4,200 – 7,000 |
| Function Type | Single-parameter Analyzer (Turbidity Only) |
| Sample Throughput | Single-sample mode |
| Wavelength Range | 380–630 nm |
| Measurement Time | ≤ 180 seconds |
| Repeatability | ≤ 0.2% (Transmittance) |
| Detection Channels | 1 |
| Absorbance Range | 0.000–4.000 AU |
| Transmittance Range | 0.00–100.00% |
| Transmittance Resolution | 0.01% |
| Absorbance Resolution | 0.001 AU |
| Photometric Accuracy (Transmittance) | ±2.0% |
| Stability (3-min drift) | ≤0.3% |
| Turbidity Measurement Range | 0.5–60.0 NTU |
| Communication Interfaces | RS-232, USB |
| Power Options | AC 220 V / DC 5 V / Rechargeable Li-ion Battery |
| Display | 4.5-inch high-resolution color TFT touchscreen with full Chinese GUI |