Water Quality Analysis
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| Brand | Starwood |
|---|---|
| Model | innoCon 6800T |
| Measurement Principle | 90° Light Scattering (EN ISO 7027 Compliant) |
| Turbidity Range | 0.0–1000.0 NTU |
| SS Range | 0.0–2000.0 mg/L (or 0.0–30.0 g/L with innoSens 810S sensor) |
| Resolution | 0.1 NTU / 0.1 mg/L / 0.1 g/L |
| Accuracy | ±2% f.s. (NTU/SS), ±3% f.s. (g/L) |
| Output | Dual 4–20 mA (meas. value & temp.), RS485 Modbus RTU |
| Display | Dot-matrix, bilingual (English/Chinese) |
| Enclosure Rating | IP65 (controller), IP68 (sensor) |
| Power Supply | 90–260 VAC, 50/60 Hz |
| Operating Temp. | –10 to +60 °C (controller), 0 to +60 °C (sensor) |
| Sensor Material | 316L stainless steel housing, custom optical glass |
| Pressure Rating | 4 bar |
| Cable Length | 10 m standard |
| Mounting | Wall-mount controller |
| Brand | Starwood |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Model | RizonSDI |
| Operating Temperature | 0–65 °C |
| Operating Humidity | ≤90% RH |
| Sample Flow Rate | >2 L/min |
| Test Pressure Range | 0.3–0.5 MPa |
| Dimensions | 365 mm × 270 mm × 150 mm |
| Weight | 4.5 kg |
| Housing Material | Reinforced Engineering Plastic |
| Inlet Connection | 5/16″ Quick-Connect Fitting |
| Inlet Tubing OD | 5/16″ |
| Inlet Temperature Range | −5–40 °C (non-freezing) |
| Battery Capacity | 4400 mAh |
| Operating Voltage | DC 12 V |
| Continuous Operation Time | Up to 25 h |
| Charging Time | 6 h |
| Data Storage | 100 test records with timestamp (real-time clock) |
| SDI Calculation | SDI₅, SDI₁₀, SDI₁₅ per ASTM D4189-07 |
| Optional Accessories | Diaphragm Booster Pump (DC 24 V, 5 A, max. 0.7 MPa, 4 L/min), 47 mm MCE Membranes (0.45 µm) |
| Brand | Starwood |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | FI-47 |
| Membrane Diameter | 47 mm |
| Membrane Pore Size | 0.45 µm (Mixed Cellulose Ester) |
| Operating Pressure | 207 ± 7 kPa |
| Sample Volume | 500 mL per measurement |
| Temperature Stability Requirement | ±1 °C during test duration |
| Inlet Connection | DN15 |
| Included Consumables | 25 pcs of 47 mm × 0.45 µm MCE membranes |
| Brand | Starwood |
|---|---|
| Model | SDW-6008 |
| Measurement Range | 0–100 g/L (Suspended Solids) |
| Temperature Range | 0–50.0 °C |
| Resolution | 0.01 mg/L / 0.01 g/L (SS), 0.1 °C (Temp) |
| Accuracy | ±1% F.S. (SS), ±0.3 °C (Temp) |
| Output | Dual 4–20 mA (≤750 Ω), RS485 MODBUS RTU |
| Relay Outputs | 2 × SPDT, 3 A @ 250 VAC / 30 VDC |
| Power Supply | 85–265 VAC ±10%, 50 ±1 Hz or 9–36 VDC |
| Enclosure Rating | IP65 |
| Dimensions | 98 × 98 × 130 mm |
| Mounting | Panel or Wall |
| Weight | 0.6 kg |
| Operating Environment | −10 to +60 °C, ≤90% RH, non-condensing |
| Sensor Compatibility | CS7860D Digital Turbidity/Suspended Solids Sensor (IP68, G3/4 thread, 0.01–50,000 mg/L, ±5% or ±0.5 NTU, 0–45 °C, 12 VDC, RS485 MODBUS RTU) |
| Brand | Starwood |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | SDW-811 |
| Instrument Type | Benchtop Laboratory Analyzer |
| Price Range | USD 1,400 – 2,800 |
| Measurement Principles | Absorption Spectrophotometry (Fixed-Wavelength, Single-Beam) |
| Target Analytes | Aniline, Volatile Phenols, Hydrazine, Bromide, Formaldehyde |
| Detection Range (Aniline) | 0.03–5.00 mg/L |
| Detection Range (Phenols) | 0.20–10.0 mg/L |
| Detection Range (Hydrazine) | 0.01–0.50 mg/L |
| Detection Range (Bromide) | 0.10–5.00 mg/L |
| Detection Range (Formaldehyde) | 0.05–2.50 mg/L |
| Resolution | 0.01 mg/L |
| Accuracy | ±5% FS |
| Repeatability | ±3% RSD |
| Optical Stability | ≤0.002 A / 20 min |
| Dimensions (L×W×H) | 266 × 220 × 130 mm (varies slightly by module) |
| Weight | <1.0 kg |
| Power Consumption | 30 W |
| Light Source | High-intensity, long-life (100,000 h) monochromatic cold LED |
| Filter System | Precision narrow-band interference filters |
| Display | Backlit LCD with Chinese menu interface |
| Data Storage | Internal non-volatile memory for calibration curves and measurement history |
| Microcontroller | 16-bit low-power MCU |
| Housing Material | Corrosion-resistant molded ABS |
| Brand | Cole-Parmer |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | Imported |
| Model | 782 (2-channel), 929 (6-channel) |
| Instrument Type | Laboratory Benchtop |
| Measurement Principle | Clark-type Polarographic Electrode |
| Range | 0.00–80 mg/L |
| Accuracy | ±0.2 mg/L |
| Repeatability | ±0.05% |
| Detection Limit | ±2 ppb |
| Resolution | 0.001 mg/L |
| Polarization Voltage | 400–900 mV (anode grounded) |
| Power Supply | 230 V, 50/60 Hz |
| Dimensions (L×W×H) | 782: 15×15×13 cm |
| 929 | 28×26×12 cm |
| Origin | UK |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | S200 |
| Price Range | USD 2,800 – 14,200 |
| Instrument Type | Online Water Quality Analyzer |
| Channels | 6 |
| Electrode Compatibility | Strathkelvin SI130/SI132 Clark-type microelectrodes |
| Resolution | 0.001 µmol/L |
| Repeatability | ±0.02 µmol/L |
| Accuracy | ±0.2% of reading |
| Polarization Voltage | 400–900 mV (anode grounded) |
| Power Supply | 230 V, 50/60 Hz |
| Dimensions (W×D×H) | 28 × 26 × 12 cm |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 22A |
| Pricing | Upon Request |
| Brand | 1124123/13213112 |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | General Distributor |
| Product Category | Domestic |
| Model | SUPEC 5000A |
| Pricing | Upon Request |
| Measurement Principle | Potassium Permanganate Oxidation with ORP Endpoint Detection |
| Instrument Type | Laboratory Benchtop Analyzer |
| Brand | EXPEC |
|---|---|
| Origin | Zhejiang, China |
| Model | SUPEC 5100 ICP-OES |
| Detection Principle | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) |
| Instrument Type | Online Analyzer |
| Target Elements | Thallium (Tl), Antimony (Sb), and other regulated heavy metals in water |
| Compliance Basis | Aligns with laboratory-standard methods per ISO 17294-2, EPA Method 200.7, and GB/T 3049–2022 |
| Automation Level | Fully automated sample introduction, digestion (if integrated), nebulization, plasma excitation, spectral acquisition, background correction, QC calibration, data validation, and remote telemetry |
| Brand | EXPEC |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | SUPEC 8000 |
| Pricing | Available upon Request |
| Brand | Supelco |
|---|---|
| Origin | Germany |
| Model | RQflex® 20 |
| Instrument Type | Portable Reflectometric Analyzer for Water, Soil, and Food Matrixes |
| Regulatory Context | Compliant with ISO 15304 (water quality – determination of phosphate), ISO 7890-2 (ammonia), EN ISO 11290-1 (food microbiology – Listeria detection support), USP <643> (total organic carbon correlation), and FDA-recommended methods for residual disinfectant quantification |
| Data Integrity | Audit trail enabled |
| Brand | Supelco |
|---|---|
| Origin | Germany |
| Model | Move100 |
| Instrument Type | Portable/Handheld Water Quality Analyzer |
| Measured Parameters | COD, Ammonia-Nitrogen (NH₃-N), Total Phosphorus (TP) |
| Protection Rating | IP68 |
| Preloaded Calibration Curves | >100 |
| Compliance | AQA (Analytical Quality Assurance) Function Enabled |
| Regulatory Context | Designed for field use in compliance with ISO 7027, ISO 6060, ISO 15681-1, and EPA Method 410.4 / 365.2 / 365.3 |
| Brand | Supelco |
|---|---|
| Origin | Germany |
| Model | Spectroquant® Move DC |
| Instrument Type | Portable/HANDHELD Water Quality Analyzer |
| Measurable Parameters | Residual Chlorine, Total Chlorine, Chlorine Dioxide, Ozone, pH, Cyanuric Acid |
| Optical System | LED Light Source, Interference Filter, Photodiode Detector, Transparent Cuvette Chamber |
| Wavelength | 530 nm |
| Absorbance Accuracy | ±0.02 A (at 1.0 A) |
| Absorbance Resolution | 0.01 A |
| Display | LCD with Backlight |
| Keypad | Chemical-Resistant Membrane (Acid & Solvent Proof) |
| Power Supply | 4 × AAA Batteries (Up to 17 h Operation or ~5,000 Measurements) |
| Weight | 260 g (Instrument Only) |
| Dimensions (L × W × H) | 155 × 75 × 35 mm |
| Carry Case Dimensions | 340 × 270 × 80 mm |
| Ingress Protection | IP68 |
| Memory Capacity | 16 Measurement Records |
| Data Transfer | Optional Spectroquant® IRiM Infrared Interface for Printing and PC Export |
| Compliance | Designed for ASTM D1253, ISO 7393-2, USP <643>, EPA 330.5, and GLP/GMP-Aware Workflow Support |
| Brand | Supelco |
|---|---|
| Origin | Germany |
| Model | Move DC |
| Instrument Type | Portable |
| Measurement Principle | DPD-based Spectrophotometry |
| Measured Parameters | Free Chlorine, Total Chlorine, Chlorine Dioxide, Ozone, Cyanuric Acid, pH |
| Range | 0.02–4.5 mg/L (for chlorine species and ozone) |
| Accuracy | ±3% of reading |
| Repeatability | ±0.02 mg/L |
| Absorbance Resolution | 0.01 A |
| LOD | 0.02 mg/L |
| Optical System | LED light source, interference filter, photodiode detector, transparent cuvette chamber |
| Wavelength | 530 nm |
| Display | LCD |
| Power | 4 × AAA batteries (up to 17 h operation or ~5,000 measurements) |
| Weight | 260 g |
| Dimensions (instrument) | 155 × 75 × 35 mm |
| Enclosure Rating | IP68 |
| Memory Capacity | 16 measurement records |
| Data Transfer | Optional Spectroquant® IRiM infrared interface |
| Brand | Supelco |
|---|---|
| Origin | Germany |
| Model | RQflex® 20 |
| Instrument Type | Portable Reflectometric Water Quality Analyzer |
| Target Analytes | Hydrogen Peroxide, Peracetic Acid, Nitrate, Nitrite, Phosphate, Potassium, Ammonia-N, Free Chlorine, Vitamin C, Lactic Acid, Total Sugar |
| Compliance | Designed for field-deployable semi-quantitative and quantitative reflectometric analysis per ISO 15306, DIN EN ISO 11885, and EPA-approved colorimetric methods |
| Brand | SYSTEA |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | EasyChem |
| Pricing | Available Upon Request |
| Technology | Discrete Batch Analysis with MPN, P/A, and TTD Detection Methods |
| Compliance | ISO 9308-2:2012 (Colilert-based), ASTM D6501, US EPA Method 1604 (adapted) |
| Sample Throughput | Up to 28 MPN tests or 56 P/A–TTD tests per unattended cycle |
| Reagent Compatibility | Colilert®-18/Colilert®-EC, Enterolert®, and other ISO-validated media |
| Sample Independence | Fully isolated incubation wells per sample |
| Integrated Cleaning Station | Automated reagent/sample line flushing and well decontamination |
| Control Interface | 7-inch industrial touchscreen with programmable assay sequences |
| Brand | SYSTEA |
|---|---|
| Origin | Zhejiang, China |
| Model | NWP |
| Measurement Parameters | 5-parameter simultaneous in-situ analysis (e.g., NO₃⁻-N, PO₄³⁻, NH₄⁺-N, SiO₂, CODₘₙ or configurable) |
| Detection Limit | 0.001 mg/L (for key analytes) |
| Calibration | Two-point linear calibration (R² ≥ 0.995) |
| Power Supply | 13 V DC (solar-compatible) |
| Filtration Options | Self-cleaning filter cartridges (0.1 µm or 25 µm) |
| Waste Handling | Segregated toxic/non-toxic waste and effluent lines |
| Sample Wash | Deionized water–free cleaning using ambient sample water |
| Remote Operation | Full bidirectional control & real-time status telemetry via external PC |
| Environmental Rating | IP68 submersible housing for buoy, vessel, or emergency field deployment |
| Compliance | Designed to support ISO 5667-3, ASTM D511/D512/D5429/D6508, and EPA Method 300.0/353.2 workflows |
| Brand | Tailin Biotech |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Product Origin | Domestic (China) |
| Model | 51-Well / 97-Well MPN Quantitative Tray |
| Pricing | Upon Request |
| Brand | Tailin Biotech |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Manufacturer |
| Origin Category | Domestic |
| Model | AH-22-T |
| Pricing | Upon Request |
| Sample Chamber Volume | 0.1 mL |
| Throughput | 3 samples per run |
| Focusing Method | Auto-focus / Manual focus |
| Identifiable Taxa | ≥80 common algal genera and species |
| Imaging Sensor | 5 MP CMOS camera |
| Species Recognition Accuracy | ≥90% |
| Pixel Resolution | < 0.3 µm/pixel |
| Full-field Scan Mosaic Imaging | Supported |
| Compliance | HJ 1295–2023, HJ 1296–2023, HJ 1216–2021, HJ 1215–2021, SL 733–2016, and related freshwater periphyton & phytoplankton monitoring technical specifications |
| Brand | Tailin Biotech |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Regional Classification | Domestic (China) |
| Model | ASE-18C |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Rated Power | 40 W |
| Sample Capacity | 18 vials per cycle |
| Dimensions | 380 × 320 × 340 mm (W × D × H) |
| Compatible TOC Analyzers | HTY-DI1000-PL, HTY-DI1500, HTY-GM2000, HTY-GM3000 |
| Operating Modes | Analyzer-Synchronized (Online) Mode & Time-Based (Scheduled) Mode |
| Bottle Detection | Integrated optical/vacuum-based presence sensing |
| Maintenance Requirement | Minimal |
| Brand | Tailin Biotech |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | OEM Manufacturer |
| Regional Classification | Domestic (China) |
| Model | ASE-24 |
| Pricing | Upon Request |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Rated Power | 40 W |
| Sample Capacity | 24 vials per cycle |
| Dimensions | 380 × 320 × 340 mm |
| Compatible TOC Analyzers | HTY-DI1000-PL, HTY-DI1500, HTY-GM2000, HTY-GM3000 |
| Brand | Tailin Biotech |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | ASE-70A |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Rated Power | 40 W |
| Sample Capacity | 70 vials per run |
| Dimensions (W × D × H) | 300 mm × 520 mm × 450 mm |
| Compatible TOC Analyzers | HTY-DI1000-PL, HTY-DI1500, HTY-GM2000, HTY-GM3000 |
| Operation Modes | Analyzer-Synchronized (Online) & Time-Based (Scheduled) |
| Bottle Detection | Integrated optical/vacuum-sense auto-detection |
| Position Feedback | Real-time bottle-position display with auto-reset function |
| Maintenance Requirement | Minimal routine maintenance |
| Brand | Tailin Biotech |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Manufacturer |
| Origin Category | Domestic |
| Model | Auto-Identification System for Giardia Cysts and Cryptosporidium Oocysts |
| Pricing | Available Upon Request |
| Stage Travel | 100 × 50 mm |
| XY Positioning Resolution | 0.1 µm |
| XY Repeatability | < ±5 µm |
| Max XY Speed | 20 mm/s |
| Z-Axis Travel | 20 mm |
| Z Resolution | 0.1 µm |
| Z Repeatability | < ±1 µm |
| Camera Interface | USB 3.0 |
| Imaging Sensor | High-Sensitivity Monochrome CMOS |
| Recognition Accuracy | >90% (per ASTM D6534-22 validation protocol) |
| Brand | Tailin Biotech |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | C100 |
| Oxidation Method | High-Temperature Catalytic Combustion |
| Sample Volume Range | 1–100 mL (customizable) |
| TOC Measurement Range | 0–1000 mg/L |
| Oxidation Efficiency | ≥99% |
| CO₂ Absorption Efficiency | ≥95% |
| Analysis Time | 2–60 min (programmable per sample volume) |
| Detection Limit | 0.1 µg C |
| Maximum Permissible Error | ±5% |
| Repeatability (RSD) | ≤5% |
| Dimensions | 700 × 500 × 500 mm |
| Brand | Tailin Biotech |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | OEM/ODM Producer |
| Product Category | Domestic (China-Made) |
| Model | CDR-01 Enzyme-Substrate Reagent |
| Pricing | Available Upon Request |
| Brand | Tailin Biotech |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | DC200 / DC200e |
| Instrument Type | Online TOC Analyzer |
| Detection Principle | Direct Conductivity Method |
| Oxidation Method | UV Photolysis (185/254 nm) |
| Measurement Range | 0.030–2000 ppb |
| Accuracy | ±0.1 ppb (0.100–1.99 ppb, water resistivity >15 MΩ·cm) |
| Detection Limit | 0.030 ppb |
| Brand | Tailin Biotech |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | OEM Manufacturer |
| Product Category | Domestic |
| Model | GM200 / GM200e |
| Instrument Type | Online TOC Analyzer |
| Detection Principle | Membrane Conductivity Detection |
| Oxidation Method | UV/Persulfate Oxidation |
| TOC Range | 0.000–30.000 mg/L |
| IC Range | 0.000–5.000 mg/L |
| Repeatability Error | ≤2% (per JB/T 20178–2017) |
| Max. Permissible Error | TC ±5%, IC ±4% (per JJG 821–2005) |
| Analysis Time | 2.5 min |
| Dimensions | 400 mm × 400 mm × 200 mm |
| Ingress Protection | IP65 |
| Data Integrity | Audit Trail Enabled |
| User Access Control | Four-Tier Password Authentication |
| Brand | Tailin Biotech |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | HTY-ESAC100 |
| Pricing | Upon Request |
| Illumination Source | Shadow-Free White LED Light Source |
| Detection Method | High-Resolution Digital Camera + AI-Powered Image Recognition Algorithm |
| Interface | USB-A |
| Special Function | Auto-Dilution Mode Support |
| Identification Speed | <10 seconds per quantitative tray |
| Operating Ambient Temperature | 0–45 °C |
| Dimensions (W×D×H) | 380 × 243 × 364 mm |
| Weight | 12 kg |
| Power Supply | AC 220 V ±10% |
| Brand | Tailin Biotech |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | HTY-GCC-F100 |
| Power Supply | AC 220 V / 50 Hz |
| Maximum Sample Volume | 0–9999 L |
| Filtration Material | 316L Stainless Steel + Titanium Alloy Filter Discs |
| Touchscreen Interface | 7-inch Foldable Color LCD |
| Concentration Flow Rate | 0–2.2 L/min (adjustable) |
| Filter Cartridge Actuation | One-Touch Electric Control |
| Rated Power | ≤200 W |
| Net Weight | 15 kg |
| Pressure Sensor Range | 0–2.0 MPa |
| Sterilization Methods | Chemical Disinfectant Rinse / Moist Heat Sterilization |
| Membrane Replacement Alert | Automatic Notification |
| Channel Scalability | Up to 8 Units in Parallel Configuration |
| Average Recovery Efficiency | >35% (Cryptosporidium oocysts & Giardia cysts, per EPA Method 1623.1/ISO 15553) |
| Workflow Customization | User-Defined SOP Sequencing, Adjustable Sample Volume Input, Real-Time Status Alerts & Emergency Stop Functionality |