Online Automatic Water Quality Monitoring System
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| Brand | 4H-JENA |
|---|---|
| Origin | Germany |
| Model | -4H-Ferrybox |
| Dimensions | 800 × 600 × 1600 mm (W/D/H) |
| Power Consumption | 450 W |
| Compliance | Designed for ISO/IEC 17025-aligned environmental monitoring workflows, compatible with GLP/GMP data integrity requirements via audit-trail-capable software |
| Brand | 4H-JENA |
|---|---|
| Origin | Germany |
| Model | PocketFerrybox |
| Power Supply | High-capacity rechargeable battery pack |
| Deployment Mode | Vessel-mounted (ferrybox), field-deployable station, or small-boat integration |
| Sensor Integration | Modular, multi-vendor, plug-and-play interface |
| Communication | Ethernet, RS-485, 4G/LTE, optional satellite uplink |
| GPS | Integrated high-precision GNSS receiver (GPS/GLONASS/Galileo) |
| Compliance | CE, RoHS, IP67 enclosure rating |
| Operating Temperature | −10 °C to +45 °C |
| Data Storage | Internal SSD (≥128 GB) + redundant SD card slot |
| Software Platform | FerryControl v4.2 (Windows/Linux-compatible, touch-optimized UI) |
| Regulatory Alignment | Supports ASTM D8083 (in-situ water quality monitoring), ISO 5667-22 (field measurement protocols), and GLP-compliant audit trail logging per FDA 21 CFR Part 11 requirements |
| Brand | Thermo Fisher Scientific |
|---|---|
| Origin | USA |
| Manufacturer | Thermo Fisher Scientific |
| Type | Imported |
| Model | AnalogPlus™ Dissolved Oxygen Electrode |
| Pricing | Upon Request |
| Brand | Thermo Fisher |
|---|---|
| Origin | USA |
| Manufacturer | Thermo Fisher Scientific |
| Type | Imported |
| Model | AnalogPlus Ozone Electrode |
| Price | Upon Request |
| Origin | Imported |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | AquaFluo-Eutro Pro |
| Pricing | Available Upon Request |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | C4E |
| Conductivity Range | 0–200.0 mS/cm |
| Resolution | 0.01–1 (scale-dependent) |
| Accuracy | ±1% of full scale |
| Salinity Range | 5–60 g/kg |
| TDS (KCl) | 0–133,000 ppm |
| Response Time | <5 s |
| Operating Temperature | 0–50 °C |
| Temperature Compensation | NTC |
| Output Interface | Modbus RS-485 (SDI-12 optional) |
| Update Interval | <1 s |
| Supply Voltage | 5–12 V DC |
| Standby Current | 25 µA |
| Measurement Current (RS-485) | 6.3 mA @ 1 Hz |
| Pulse Current | 500 mA |
| Dimensions | Ø27 mm × 219 mm (total length) |
| Weight | 300 g (sensor + 3 m cable) |
| Housing Materials | PVC, Delrin®, stainless steel |
| Max Pressure Rating | 5 bar |
| Protection Rating | IP68 |
| Connector | 9-pin armored connector with polyurethane jacket or waterproof Fisher-type |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | CTZN |
| Measurement Principle | Inductive (Toroidal) Conductivity |
| Temperature Compensation | Integrated NTC |
| Conductivity Range | 0.0–100.0 mS/cm |
| Resolution | 0.1 mS/cm |
| Salinity Range | 0–60 g/kg |
| Temperature Range | 0–50 °C |
| Temp. Accuracy | ±0.5 °C (0–40 °C) |
| Response Time (90%) | <30 s |
| Output Interface | Modbus RTU over RS-485 (standard), SDI-12 optional |
| Supply Voltage | 5–28 VDC (max 30 V) |
| Power Consumption | <50 µA (sleep), 11.5–31 mA (active, depending on supply) |
| Max Pulse Current | 700 mA (150 ms), 350 mA (2 ms) |
| Dimensions | Ø62.4 × 196 mm |
| Weight | 700 g |
| Housing Materials | EPDM, PVC, stainless steel (316L) |
| Pressure Rating | 5 bar |
| Ingress Protection | IP68 |
| Cable Termination | 9-pin armored connector with polyurethane jacket or waterproof Fisher connector |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | EHAN |
| Measurement Principle | Composite Electrode (Pt Working Electrode / Ag/AgCl Reference Electrode with Colloidal KCl Electrolyte) |
| ORP Range | −1000.0 to +1000.0 mV |
| ORP Resolution | ±0.1 mV |
| ORP Accuracy | ±10 mV |
| Temperature Sensing | NTC Thermistor |
| Temp. Range | 0.00–50.00 °C |
| Temp. Resolution | 0.01 °C |
| Temp. Accuracy | ±0.5 °C |
| Response Time (t₉₀) | <5 s |
| Output Interface | Modbus RTU over RS-485 (standard), SDI-12 (optional) |
| Supply Voltage | 5–12 V DC |
| Quiescent Current | 25 µA |
| Active Current (1 measurement/s) | 20 mA (RS-485 or SDI-12) |
| Pulse Current (Heating Activation) | 500 mA |
| Heating Pulse Duration | 100 ms |
| Operating Pressure | ≤5 bar |
| Housing Materials | PVC, POM-C, Platinum, Polyurethane |
| Cable | 3 m armored polyurethane-sheathed cable with 9-pin connector (bare leads or waterproof Fischer-type) |
| Dimensions (installed, without gland) | 262 mm |
| (with compression gland) | 324 mm |
| Weight | 350 g (sensor + cable) |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | PHEHT |
| Measurement Principle | Composite Glass Electrode (pH) / Platinum Redox Electrode (ORP) with Ag/AgCl Reference |
| pH Range | 0–14 |
| pH Resolution | 0.01 |
| pH Accuracy | ±0.1 |
| ORP Range | −1000 to +1000 mV |
| ORP Resolution | 0.1 mV |
| ORP Accuracy | ±2 mV |
| Temperature Range | 0.00–50.00 °C |
| Temp Resolution | 0.01 °C |
| Temp Accuracy | ±0.5 °C |
| Response Time | <5 s |
| Output Interface | Modbus RTU over RS-485 / SDI-12 (selectable) |
| Power Supply | 5–12 V DC |
| Standby Current | 25 µA |
| Active Current (RS-485, 1 Hz) | 3.9 mA |
| Active Current (SDI-12, 1 Hz) | 6.8 mA |
| Peak Pulse Current | 500 mA |
| Housing Material | PVC, Delrin®, specialty pH glass, platinum, polyamide |
| Cable | Armored coaxial polyurethane cable (3 m standard), optional Fisher connector |
| Pressure Rating | 5 bar |
| IP Rating | IP68 |
| Dimensions | Ø27 mm (body) / Ø21 mm (tip), L = 207 mm |
| Weight | 350 g (sensor + 3 m cable) |
| Internal Memory | Calibration history and sensor metadata storage |
| Compliance | Designed for ASTM D1293, ISO 10523, ISO 5814, USP <791>, and GLP/GMP-aligned data integrity workflows |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | STAC Online Water Quality Early-Warning System |
| Pricing | Available Upon Request |
| Brand | Aquaread |
|---|---|
| Origin | United Kingdom |
| Model | AP-2000 |
| Measurement Parameters (Standard) | Optical Dissolved Oxygen, pH, ORP, Electrical Conductivity (EC), Temperature |
| Optional Add-ons | One Ion-Selective Electrode (e.g., NH₄⁺, NH₃-N, Cl⁻, F⁻, NO₃⁻, Ca²⁺) + One Optical Sensor (e.g., Chlorophyll-a, Phycocyanin, Turbidity, Hydrocarbon/Oil-in-Water) |
| Depth Measurement | Available in AP-2000-D variant with integrated pressure-based depth sensor |
| Data Logging | Onboard memory via Aquaread Logger software |
| GPS Integration | Built-in high-sensitivity GPS module with WGS84 coordinate output |
| Data Visualization | Export-compatible with Google Maps and Google Earth (KML/KMZ) |
| Compliance Context | Designed for field-deployable environmental monitoring per ISO 5667 (water sampling), ASTM D3370 (field measurement practices), and EPA Method 160.1 (pH/EC/DO field protocols) |
| Brand | AQUAREAD |
|---|---|
| Origin | United Kingdom |
| Model | AP-700 & AP-800 |
| IP Rating (Sensor) | IP68 |
| IP Rating (Aquameter Display Unit) | IP67 |
| Cable Length | 3 m |
| Parameters Measured | pH, ORP, Conductivity, Dissolved Oxygen (DO), Temperature, Turbidity (AP-800 only) |
| Compliance | CE, RoHS, UKCA |
| Housing Material | Marine-grade anodized aluminum |
| Brand | Aquaread |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AP-7000-SDI2 |
| Pricing | Upon Request |
| Brand | Aquaread |
|---|---|
| Origin | United Kingdom |
| Model | APLITE |
| Detection Principle | In-situ Pulsed LED-Induced Fluorescence |
| Measurement Range (Chlorophyll-a) | 0–500 µg/L |
| Resolution | 0.1 µg/L |
| Accuracy | ±2% of reading |
| Probe Interface | Modular optical sensor bay |
| Data Storage | 1900 records |
| GPS | Built-in 12-channel, ±10 m accuracy |
| Display | Backlit 80-character LCD |
| Dimensions (W×H×D) | 90×180×39 mm |
| Weight (with batteries) | 450 g |
| Power | 5×AA alkaline or Ni-MH rechargeable |
| Battery Life | >20 h (alkaline), >40 h (Ni-MH) |
| Operating Temperature | −20 to +70 °C |
| Enclosure Rating | IP67 |
| Barometric Pressure Sensor | 150–1150 mbar (±1 mbar) |
| Connectivity | USB |
| Brand | ATAGO |
|---|---|
| Origin | Japan |
| Model | CM-800α |
| Measurement Scale | Brix |
| Range | 0.0–80.0% Brix |
| Resolution | 0.1% Brix |
| Accuracy | ±0.1% Brix |
| Temperature Range (Sample) | −15°C to +160°C |
| Ambient Operating Temperature | 5°C to 40°C |
| Auto-Temperature Compensation Range | 5°C to 100°C |
| Output Options | DC 4–20 mA or RS-232C |
| Power Supply | DC 24 V |
| Prism Material | Synthetic Sapphire |
| Flow Cell Material | SUS316L |
| Ingress Protection Rating | IP67 |
| Dimensions (H×W×D) | 160 × 167 × 110 mm |
| Weight | Not specified |
| Brand | AVVOR |
|---|---|
| Origin | Canada |
| Model | AVVOR 9000 |
| Detection Principle | Anodic Stripping Voltammetry (ASV) |
| Measurable Elements | Cu, Pb, Zn, Cd, Mn, Sb, Tl, Fe, Ni, As, Hg, Se, Co, Mo, Au, Ag, Cr, Cr(VI), Sn, Pd, U |
| Electrode Options | Gold, Mercury-film, Bismuth-film, Bare Carbon |
| Max. Simultaneous Channels | 2 modules × 5 metals each |
| Output Interfaces | 8 × 4–20 mA analog outputs, RS-485, RS-232 |
| Compliance | Designed for ISO 17294-2, ASTM D3559, EPA Method 7000B, and GLP/GMP-aligned data integrity |
| Environmental Rating | IP65 enclosure with humidity-resistant internal architecture |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Operating Temperature | 5–40 °C |
| Sample Inlet | 6–8 mm tubing, pressure-rated for continuous flow |
| Brand | AVVOR |
|---|---|
| Origin | Canada |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AVVOR 9000 |
| Pricing | Upon Request |
| Brand | AVVOR |
|---|---|
| Origin | Canada |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | LawLink |
| Pricing | Upon Request |
| Brand | BEIYU TECHNOLOGIES |
|---|---|
| Origin | Shanghai, China |
| Manufacturer | BEIYU Analytical Instrument Co., Ltd. |
| Model | CGM-206W |
| Compliance | GB/T 11892–1989, GB/T 5750.7–2023, GB/T 13025.7–2012, GB/T 5750.4–2023 |
| Detection Parameters | Permanganate Index (COD<sub>Mn</sub>), Iodine in Salt, Total Hardness, Chloride |
| Heating Method | Constant-Temperature Water Bath |
| Automation Level | Fully Integrated Robotic Digestion–Titration System |
| Endpoint Detection | High-Resolution Machine Vision Color Recognition |
| Sample Throughput | Up to 30 samples per batch |
| Minimum Titration Volume | 0.02 mL |
| Titration Cycle Time | ≤2 min per sample |
| Brand | BEIYU TECHNOLOGIES |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | HGMA-460 |
| Pricing | Upon Request |
| Light Source | Deuterium Lamp |
| Detector | Multi-wavelength Simultaneous CCD Detector |
| Autosampler Capacity | 51 or 87 positions |
| Dilution Range | Up to 50× (programmable or AI-assisted auto-dilution) |
| Detection Limit | Compliant with HJ Standards (e.g., HJ/T 195–2005, HJ/T 199–2005) |
| Precision | RSD < 1% (n = 6, 0.5 mg/L NO₂⁻–N) |
| Analysis Time per Sample | 2–5 min |
| Dual-Channel Capability | Simultaneous quantification of two analytes (identical or different) |
| Brand | BEIYU TECHNOLOGIES |
|---|---|
| Origin | Shanghai, China |
| Model | HGMA390 |
| Compliance | HJ/T 195–2005 to HJ/T 200–2005 (China EPA) |
| Detection Targets | NH₃-N, Total N, NO₂⁻-N, NO₃⁻-N, Kjeldahl N, S²⁻ |
| Automation | Integrated auto-sampler, online digestion (Total N), auto-dilution, auto-dehydration, dual-needle aspiration, optical CCD detector, long-life light source |
| Software | LIMS-ready, GLP-compliant audit trail, customizable report templates, priority-based sample queue, multi-wavelength real-time absorbance logging |
| Brand | BEIYU TECHNOLOGIES |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Rainwater-Sewage Cross-Connection Intelligent Monitoring System |
| Pricing | Available Upon Request |
| Brand | BEIYU TECHNOLOGIES |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Smart Unmanned System |
| Pricing | Available Upon Request |
| Brand | Bluejing |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | LJ-YDZ |
| Measurement Parameters | Hardness (0.2–40,000 mg/L as CaCO₃), Chloride Ion, pH/Temp, Dissolved Oxygen (DO), Oxidation-Reduction Potential (ORP) |
| Display | 10-inch Color TFT Touchscreen (Bilingual Chinese/English UI) |
| Output Options | 4–20 mA (opto-isolated), RS-485 / RS-232 (Modbus RTU), Relay Alarms (dual SPDT), Optional HART, NB-IoT/GPRS/LoRa |
| Power Supply | AC 220 V ±10% or DC 24 V |
| Power Consumption | ≥5 W |
| Enclosure Rating | IP65 (main cabinet), IP68 (submersible sensors) |
| Operating Temperature | 0–60 °C (non-freezing) |
| Storage Temperature | −10–60 °C |
| Installation Modes | Top-mount, Top-flange, Side-wall, In-line, Immersion, Flow-through |
| Sensor Protection | Integrated optical-electronic filtration, self-cleaning brush, ruggedized protective cap |
| DO Measurement Principle | Fluorescence-based (membrane-covered, electrolyte-free) |
| Temperature Compensation | Built-in NTC sensor per probe |
| Data Refresh Interval | Adjustable down to 1 s |
| Repeatability | ≤1% FS |
| Hardness Accuracy | ±1–2% of calibrated range |
| Dimensions (Cabinet) | 156 × 150 × 85 mm (W×H×D) |
| Panel Cutout | 156 × 94 mm |
| Standard Cable Length | 10 m (customizable) |
| Origin | Denmark |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | BM-DAQ |
| Pricing | Upon Request |
| Brand | Chelsea Technology Group |
|---|---|
| Model | Seasentry |
| Origin | United Kingdom |
| Application | Real-time inlet/outlet seawater monitoring for marine scrubbers |
| Compliance | ISO 7027:1999 (turbidity), PAH detection optimized for EGCS washwater discharge verification |
| Connectivity | Ethernet (TCP/IP), Modbus TCP support |
| Sensor Integration | Dual-stream UviLux optical sensors (PAH + turbidity), pH, temperature, flow switch |
| Media Compatibility | Seawater and freshwater |
| Cabinet | IP65-rated sensor enclosure with internal air purge system |
| Target Users | EGCS OEMs, shipbuilders, class societies, flag state auditors |
| Origin | USA |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Imported |
| Model | 2020 ClearTrace |
| Price | Upon Request |
| Measurement Range | 0–100 NTU |
| Resolution | 0.001 NTU |
| Accuracy | ±2% of reading or ±0.015 NTU (whichever is greater) |
| Response Time (90%) | 120 s |
| Sample Cell Volume | 135 mL |
| Light Source | Tungsten lamp (2-year service life) |
| Operating Temperature (Water) | –5 to 50 °C |
| Ambient Temperature | –20 to 60 °C |
| Flow Rate | 250–500 mL/min |
| Output | 4–20 mA |
| Compliance | EPA Method 180.1, CE (EN 61326, EN 61010-1), UL 508, Class I, Division 2, Group C/D |
| Brand | Eigenbrodt |
|---|---|
| Country of Origin | Germany |
| Model | NMO191 |
| Measurement Parameters | pH, Electrical Conductivity, Precipitation Intensity, Cumulative Precipitation Volume |
| Temperature-Controlled Measurement Chamber | 4–7 °C (active refrigeration with auto-defrost) |
| Collection Area | 500 cm² |
| Compliance | VDI 3870 (German Association of Engineers) |
| Enclosure | Double-walled insulated PVC housing |
| Sensor Interface | RS 85 precipitation sensor (standard), optional IRSS 88 or NRS 80 |
| Control System | SIEMENS® LOGO® programmable logic modules |
| Sample Handling Options | Single-bottle (5 L HD-PE), 8-day sequential (8 × 750 mL or 8 × 1000 mL HD-PE), with bottom-heated bottle tray |
| Materials | Chemically inert components throughout (HD-PE, borosilicate glass optional), corrosion-resistant fittings |
| Cooling System | FCKW-free plate-evaporator refrigeration unit with forced ventilation and particulate filter |
| Brand | Eigenbrodt |
|---|---|
| Country of Origin | Germany |
| Model | NSA 181 |
| Sampling Configurations | E-type (single 5–10 L HD-PE bottle), D-type (dual-week, two 5 L HD-PE bottles), S-type (8-day sequential, eight 1 L HD-PE bottles) |
| Heating | Bottom-heated sample bottles (D/S types) or heated collection chamber (E-type) |
| Control System | Siemens LOGO! programmable logic controller |
| Power Backup | Integrated rechargeable battery supporting ≥24 h operation during mains failure |
| Enclosure | Double-insulated PVC housing with automatic ventilation |
| Collection Area | 500 cm² polyethylene funnel compliant with VDI 3870 |
| Sensor Interface | RS 485-compatible precipitation sensor (e.g., RS 85, NRS 80, IRSS 88) |
| Materials | Chemically inert HD-PE, DURAN® borosilicate glass, or PTFE components |
| Data Logging | Integrated LCD timer + digital data recording system |
| Structural Base | Galvanized steel mounting frame |
| Compliance | Designed per VDI 3870 |
| Brand | Eigenbrodt |
|---|---|
| Country of Origin | Germany |
| Model | NSA181/K-TYPE |
| Sampling Configurations | E-type (single 5–10 L bottle), D-type (dual 5 L weekly bottles), S-type (eight 1 L daily bottles) |
| Collection Area | 500 cm² |
| Temperature Control Range | 3–10 °C (standard operating setpoint: 4–6 °C) |
| Cooling Medium | R134a (CFC-free) |
| Sensor Interface | RS 85 precipitation sensor (standard) |
| Enclosure | Double-walled insulated PVC cabinet |
| Materials | Chemically inert components (HD-PE, DURAN® borosilicate glass, quartz options available) |
| Compliance | VDI 3870-compliant funnel geometry and material specification |
| Control System | SIEMENS® LOGO! programmable logic controller |