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| Brand | AVVOR |
|---|---|
| Origin | Canada |
| Model | AVVOR 9000 |
| Measurement Principle | Anodic Stripping Voltammetry (ASV) |
| Detectable 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 elements each |
| Output Interfaces | 8 × 4–20 mA analog outputs, RS-485, RS-232 |
| Compliance | Designed for EPA Method 200.8, ISO 11969, and ASTM D3559/D3590 compatibility |
| Environmental Rating | IP65 enclosure with humidity-resistant internal architecture |
| Calibration | Automated on-board standard addition and multi-point calibration routines |
| Brand | AVVOR |
|---|---|
| Origin | Canada |
| Model | AVVOR 8000 HM-3 |
| Detection Principle | Anodic Stripping Voltammetry (ASV) |
| IP Rating | IP67 |
| Power Options | Rechargeable Battery / AC Adapter / Vehicle Cigarette Lighter Socket |
| Operating Time | Up to 6 h (hot-swappable battery) |
| Connectivity | Wi-Fi, GSM Mobile Internet |
| Electrode Configuration | Triple-electrode system (working, counter, reference) + integrated temperature sensor + built-in micro-stirrer |
| Supported Parameters | As(III), Total As, Bi, Cd, Cr, Co, Cu, Au, Fe, Pb, Mn, Hg, Ni, Sn, Zn |
| Detection Limit | Down to 1 ppb (matrix-dependent) |
| Data Handling | On-device AVVOR software for real-time calibration, peak integration (manual/automatic), regression analysis, correlation coefficient calculation, and direct sample concentration derivation |
| Compliance | Designed for field-deployable compliance with EPA Method 200.8, ISO 11969, and ASTM D3559 (adapted for portable ASV platforms) |
| Brand | WTW |
|---|---|
| Model | Oxi 3310 |
| Type | Portable |
| Measurement Principle | Galvanic Cell Electrochemical Probe |
| Range | 0.00–19.99 mg/L (conc.), up to 90 mg/L (extended) |
| Accuracy | ±0.5% of reading |
| Repeatability | 0.05% |
| Detection Limit | 0.01 ppb |
| Temperature Range | –5.0 to 105.0 °C (±0.1 °C) |
| Auto-Temperature Compensation (ATC) | Yes |
| Calibration | 1–5-point, automatic recognition of 16 DIN/NIST buffers |
| Data Storage | 5000 automatic + 200 manual entries |
| IP Rating | IP66/IP67 |
| Battery Life | Up to 1000 h (display off), 150 h (backlight on) |
| Interface | Waterproof USB |
| Built-in Barometric Pressure Sensor | Yes |
| 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 Modules | 2 |
| Simultaneous Parameters per Module | Up to 5 |
| Analog Outputs | 8 × 4–20 mA |
| Digital Interfaces | RS-485, RS-232 |
| Compliance | Designed for EPA Method 7063, ISO 11969, ASTM D3559, and GLP/GMP-aligned data integrity protocols |
| Brand | AVVOR |
|---|---|
| Origin | Canada |
| Model | AVVOR 9000 |
| Measurement Range | 0–10 mg/L Cl₂ |
| Cycle Time | 110 s – 10 min (user-selectable) |
| Accuracy | ±5% or ±0.03 mg/L Cl₂ (whichever is greater) for 0–6 mg/L |
| Resolution | 0.01 mg/L |
| Method | EPA-Approved DPD Colorimetric Analysis |
| Output | 4–20 mA analog + RS-485 with Modbus RTU protocol |
| Alarms | Two user-configurable concentration-based digital alarms |
| Operating Temperature | 5–40 °C |
| Inlet Pressure | 5–150 psi |
| Enclosure Rating | NEMA 4X / IP66 |
| Housing Material | ABS plastic |
| Power Supply | 100–240 V AC, auto-ranging, 47–63 Hz |
| Certifications | CE, UL, CSA, ETL, ETLc |
| Dimensions (L×W×H) | 41 × 41 × 26 cm |
| Weight | 3.6 kg |
| Origin | Canada |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AVVOR 9000-CODmn |
| Pricing | Available Upon Request |
| Key | Origin: Imported |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | TresCon A |
| Instrument Type | Online Water Quality Analyzer |
| Measured Parameters | Ammonia-N (NH₄⁺-N), Total Phosphorus (TP), Total Nitrogen (TN) |
| Module Capacity | Up to 3 Independent Analytical Modules |
| Compliance | Designed for ISO/IEC 17025-aligned operation, supports GLP/GMP data integrity requirements via audit-trail-enabled software |
| Communication | RS-485, Modbus RTU, optional analog 4–20 mA outputs and Ethernet/IP integration |
| Brand | AVVOR |
|---|---|
| Origin | Fujian, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | AVVOR 9000 NH4-N |
| Instrument Type | Online Analyzer |
| Measurement Principle | Ammonia Gas-Sensing Electrode Method |
| Measurement Range | 0.05–1000 mg/L (multi-range configurable) |
| Accuracy | ±3% FS |
| Detection Limit | 0.01 mg/L |
| Measurement Cycle | 5 min per sample |
| Batch Capacity | 10 samples |
| Compliance | HJ/T 101–2003 (China EPA Standard) |
| Origin | UK |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AVVOR 8000 HM-3 |
| Pricing | Upon Request |
| Brand | AVVOR |
|---|---|
| Origin | Fujian, China |
| Model | AVVOR 8000 HM-2 |
| Instrument Type | Portable |
| Detection Principle | Anodic Stripping Voltammetry (ASV) |
| Detection Time | 11 minutes per sample |
| Accuracy | ±1% RSD |
| Resolution | 1 ppb (for most target metals) |
| Detectable Elements | Al, As, B, Cd, Cr(VI), Cu, Fe, Hg, Mn, Ni, Pb, Zn |
| Compliance | IP68-rated enclosure |
| Power Options | Rechargeable Li-ion battery / AC adapter / 12V DC car socket |
| Data Logging | Internal timestamped storage |
| Display | Backlit LCD with touch keypad |
| Connectivity | USB and optional Bluetooth for PC data upload |
| Accessories Included | Sample cups, photometric cuvettes, full set of calibration buffers and ASV reagents |
| Language Support | Multilingual UI (English, Spanish, French, German, Chinese) |
| Brand | AVVOR |
|---|---|
| Origin | Canada |
| Model | AVVOR 8000 (portable), AVVOR 9000 (online) |
| Measurement Principle | Anodic Stripping Voltammetry (ASV) / Differential Pulse Anodic Stripping Voltammetry (DP-ASV) |
| Detection Range | Sub-ppb to low ppb (e.g., 0.05–100 µg/L, matrix-dependent) |
| Supported 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 |
| Compliance | US EPA Methods 7063, 7472, 1001 |
| Output Interfaces | 4–20 mA (×8), RS-232, RS-485 |
| Data Management | Onboard LCD (AVVOR 8000), Dual-screen option (AVVOR 9000), PC software with audit trail, GLP-compliant reporting |
| Power | Rechargeable Li-ion battery (AVVOR 8000) |
| Enclosure Rating | IP67 (AVVOR 8000) |
| Brand | AVVOR |
|---|---|
| Origin | Canada |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AVVOR 9000 |
| Pricing | Upon Request |
| Brand | ISCO |
|---|---|
| Origin | USA |
| Model | ISCO 4700 |
| Enclosure Material | Rotomolded Linear Low-Density Polyethylene (LLDPE) |
| Operating Temperature Range | –29 °C to +49 °C |
| Refrigeration System | High-Efficiency Compressor with Thermal-Insulated Cabinet |
| Pump Type | Heavy-Duty Peristaltic Pump |
| Maximum Lift Height | 7.6 m |
| Minimum Flow Velocity | 0.6 m/s (per US EPA requirements) |
| Sampling Modes | Time-Proportional, Flow-Proportional (Volume- or Time-Triggered), Composite or Discrete Bottle Sampling |
| Alarm Outputs | 4 Digital Relay Outputs |
| Input Compatibility | 4–20 mA and Pulse Flow Signals |
| Data Logging | Internal 24-hour Temperature & Event Log |
| Software Interface | RS-232 Serial Communication (HyperTerminal-Compatible) |
| Origin | Fujian, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | Lawlink System |
| Price Range | USD 70,000 – 140,000 |
| Brand | ISCO |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Isco 5800 |
| Pricing | Upon Request |
| Brand | AVVOR |
|---|---|
| Origin | Canada |
| Model | AVVOR 9000 |
| Detection Range (Ca²⁺) | 0.02–4010 ppm |
| Detection Range (F⁻) | 0.02–1900 ppm |
| Resolution | 0.01 ppm |
| Accuracy | ±5% of full scale |
| Output Signal | Isolated 4–20 mA (max load 1 kΩ) |
| Operating Temperature | 0–55 °C |
| Enclosure Rating | IP65 |
| Dimensions (H×W×D) | 400 × 300 × 150 mm |
| Display | 7-inch color touchscreen with multilingual UI |
| Data Storage | Internal memory + optional 8 GB microSD/USB drive |
| Calibration | ≥5-point linear or empirical calibration |
| Brand | AVVOR |
|---|---|
| Origin | Canada |
| Model | AVVOR 8000 HM-2 |
| Detection Principle | Anodic Stripping Voltammetry (ASV) |
| Instrument Type | Portable |
| Measurable Elements | Al, As, B, Cd, Cr(VI), Cu, Fe, Hg, Mn, Ni, Pb, Zn |
| Detection Range | ppb to ppm |
| Ingress Protection | IP68 |
| Power Options | Rechargeable battery / AC adapter / Vehicle cigarette lighter socket |
| Data Logging | Time-stamped internal memory |
| Display | Backlit LCD with touch keypad |
| Connectivity | USB for PC data upload |
| Included Accessories | Sample analysis cups, photometric cuvettes, full set of calibration buffers and reagents for 12 metals |
| Language Support | Multilingual interface |
| Electrode System | Triple-electrode immersed probe (working, reference, auxiliary), integrated stirrer and temperature sensor, modular plug-in working electrodes (up to 3 simultaneously) |
| Brand | AVVOR |
|---|---|
| Origin | Fujian, China |
| Model | AVVOR 8000 HM-1 |
| Instrument Type | Portable |
| Detection Principle | Anodic Stripping Voltammetry (ASV) |
| Detectable Metals | As(III), Total As, Cd, Cu, Pb, Hg, Mn, Ni, Zn |
| Detection Time | < 300 s per metal |
| Accuracy | ±5% RSD (at 10× LOD) |
| Resolution | 0.1 ppb (for Cd, Pb, Cu in aqueous matrix) |
| IP Rating | IP67 |
| Data Storage | 1000 measurement records |
| Power Options | Rechargeable Li-ion battery, AC adapter, 12 V DC car socket |
| Interface | USB 2.0 |
| Display | Backlit LCD with joystick navigation |
| Electrode System | Triple-electrode immersed probe (WE/RE/AE), integrated stirrer and Pt100 temperature sensor |
| Expandability | Up to 3 interchangeable working electrodes in single probe housing |
| Software | Windows-based ASV Analysis Suite with audit trail, calibration history, and report export (PDF/CSV/XLSX) |
| Brand | Teledyne RDI |
|---|---|
| Origin | USA |
| Model | ChannelMaster H-ADCP |
| Frequency Options | 300 kHz, 600 kHz, 1200 kHz |
| Velocity Range | ±10 m/s (configurable) |
| Velocity Resolution | 0.1 mm/s |
| Depth Cell Size | 0.1–2.0 m (user-selectable, up to 128 cells) |
| Water Level Sensors | Ultrasonic (0.1–10 m, ±0.25% FS, 0.01 cm res), Pressure (0.1–10 m, ±0.5% FS, 0.1 cm res) |
| Temperature Sensor | −4 °C to +40 °C (±0.2 °C, 0.01 °C res) |
| Tilt Sensor | Dual-axis (±10°, ±0.2° @ 0°, ±0.5° @ 10°, 0.01° res) |
| Memory | 4 MB internal flash |
| Communication | RS-232, RS-422, SDI-12 v1.3 |
| Power | 10–18 VDC (typical consumption: 0.13–0.16 W |
| standby | 0.25 mW) |
| Housing | Polyurethane-cast body, titanium fasteners, stainless steel mounting frame |
| Brand | AVVOR |
|---|---|
| Origin | Canada |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | AVVOR 8000 HM-1 |
| Price | Upon Request |
| Detection Principle | Anodic Stripping Voltammetry (ASV) & Cathodic Stripping Voltammetry (CSV) |
| Detection Range | Sub-ppb to low ppb levels (e.g., As(III): 0.05–100 µg/L |
| Cd | 0.02–50 µg/L |
| Pb | 0.03–100 µg/L |
| Hg | 0.01–20 µg/L |
| Cu | 0.05–200 µg/L |
| Zn | 0.1–500 µg/L |
| Ni, Cr, Mn | optional with dedicated electrodes) |
| Measurable Elements | As(III), Total As, Cd, Cr(VI), Cu, Pb, Hg, Mn, Ni, Zn |
| Operating Temperature | –20 °C to +70 °C |
| IP Rating | IP67 |
| Data Storage | 1,000 measurement records with sample ID, timestamp, and operator notes |
| Power Options | Rechargeable Li-ion battery (≥50 assays per charge), AC adapter, 12 V DC car socket |
| Display | 128 × 128 pixel backlit monochrome LCD |
| Interface | Joystick navigation, USB 2.0 for data export and firmware/software updates |
| Electrode System | Triple-electrode immersed probe (working, reference, counter), integrated stirrer and Pt100 temperature sensor |
| Expandability | Up to three working electrodes simultaneously installed |
| Compliance | CE-marked |
| Origin | Canada |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AVVOR 8000 |
| Price | Upon Request |
| Measurement Range | 0–10 ppm |
| Method | EPA 4500-Cl G (DPD Colorimetric) |
| Resolution | 0.01 ppm (0–6 ppm), 0.1 ppm (6–10 ppm) |
| Accuracy | ±2% (0–6 ppm), ±10% (6–10 ppm) |
| Response Time | 3 seconds |
| Power Supply | 4 × AAA Alkaline Batteries |
| Certification | CE |
| Light Source | LED @ 515 nm |
| Sample Volume | 5 mL |
| Brand | AVVOR |
|---|---|
| Origin | Canada |
| Model | AVVOR 8000 HM-2 |
| Instrument Type | Portable |
| Detection Principle | Anodic Stripping Voltammetry (ASV) |
| Target Analytes | Al, As, B, Cd, Cr(VI), Cu, Fe, Hg, Mn, Ni, Pb, Zn (12 metals) |
| Detection Range | ppb to ppm |
| Accuracy | ±7.5% |
| Compliance | IP68-rated enclosure |
| Power Options | Rechargeable battery / AC adapter / Vehicle cigarette lighter socket |
| Data Logging | Internal timestamped storage with LCD backlight display |
| Interface | Touch keypad, USB for data export |
| Sample Preparation | Minimal—buffer addition and direct water sampling |
| Analysis Time | Rapid (typically < 5 min per metal, multi-parameter in sequence) |
| Electrode System | Triple-electrode immersed probe with integrated stirrer and temperature sensor |
| Expandability | Up to three working electrodes in one probe housing |
| Software | On-device guided workflow with step-by-step visual prompts |
| Language Support | Multilingual UI |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AVVOR 8000 |
| Pricing | Available Upon Request |
| Brand | AVVOR |
|---|---|
| Origin | Canada |
| Model | AVVOR 8000 (Portable) & AVVOR 9000 (Online) |
| Detection Principle | Anodic Stripping Voltammetry (ASV) |
| Compliance | US EPA Methods 7063, 7472, 1001 |
| Electrode Options | Gold, Mercury-film, Bismuth-film, Bare Carbon |
| Measurable Elements (8000) | Cu, Pb, Zn, Cd, Mn, Sb, Tl, Fe, Ni, As, Hg, Se, Co, Mo, Au, Ag, Cr, Pd, Sn |
| Measurable Elements (9000) | Cu, Pb, Zn, Cd, Mn, Sb, Sb³⁺, Tl, Fe, Ni, As, Hg, Se, Cr, Cr⁶⁺, Co, Mo, Au, Ag, Pd, U |
| Detection Limit | Sub-ppb (ng/L) range for most metals |
| Output Interfaces | Dual 4–20 mA analog outputs (9000), RS-232/RS-485, optional wireless telemetry |
| Software | PC-based control & data logging with audit trail, GLP-compliant reporting |
| Enclosure Rating | IP67 (8000), NEMA 4X / IP66 (9000) |
| Power | Rechargeable Li-ion battery (8000) |
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