Water Quality Analysis
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| Brand | HACH |
|---|---|
| Origin | USA |
| Manufacturer | HACH Company |
| Product Type | Imported Instrument |
| Model | Polymetron 9210 |
| Pricing | Upon Request |
| Measurement Range | 0–1000 ppb or 0–5000 ppb SiO₂ |
| Repeatability | ±0.5 ppb / ±2 ppb |
| Detection Limit | <0.5 ppb / <2 ppb |
| Cycle Time | 10 min per channel |
| Operating Pressure | 0.2–2 bar |
| Operating Temperature | 5–50 °C |
| Sample Flow Rate | 15–20 L/h |
| Communication Interface | RS-485 |
| Analog Output | 4–20 mA |
| Channel Capacity | 1–6 channels |
| Calibration | Dual-point (chemical zero & slope) |
| Data Logging | Integrated memory with timestamped records |
| User Interface | Graphical menu with intuitive navigation |
| Brand | HACH |
|---|---|
| Origin | USA |
| Manufacturer | HACH Company |
| Product Type | Imported Instrument |
| Model | Polymetron 9211 |
| Pricing | Available Upon Request |
| Brand | HACH |
|---|---|
| Origin | USA |
| Manufacturer | HACH Company |
| Instrument Type | Online Sodium Analyzer |
| Measurement Range | 0–10,000 ppb (programmable up to 0–200 ppm) |
| Detection Limit | 0.01 ppb |
| Response Time (T90) | 180 s |
| Accuracy | ±6 mg/L at 100 mg/L |
| Temperature Operating Range | 5–50 °C |
| Enclosure Rating | IP65 |
| Power Supply | 90–240 VAC, ±10%, 50/60 Hz, 80 VA |
| Calibration | Manual 1-point or 2-point |
| Communication Protocols | Modbus RTU (JBUS), Profibus DP |
| Brand | HACH |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | Polymetron 9500 |
| Pricing | Upon Request |
| Instrument Type | Online Water Quality Analyzer |
| Measured Parameters | Dissolved Oxygen (DO), Conductivity, pH, ORP, Turbidity, Sodium, Silica, Chlorine (with compatible sensors) |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | POLYMETRON 9523 |
| Instrument Type | Multi-Ion Analyzer |
| Compliance | ISO 7888, ASTM D1125 |
| Brand | HACH |
|---|---|
| Origin | USA |
| Manufacturer | HACH Company |
| Product Type | Imported Online Analyzer |
| Model | POLYMETRON 9582 |
| Pricing | Upon Request |
| Measurement Principle | Electrochemical Galvanic Cell (Clark-type) |
| Measurement Range | 0–2000 ppb |
| Accuracy | Not Specified |
| Repeatability | ±0.5 ppb or ±5% (whichever is greater) |
| Detection Limit | <1 ppb |
| Brand | HACH |
|---|---|
| Origin | USA |
| Manufacturer | HACH Company |
| Product Type | Imported |
| Model | 9582 |
| Instrument Category | Online Analyzer |
| Measurement Principle | Electrochemical Galvanic Cell Probe |
| Measurement Range | 0–2000 µg/L (ppb) O₂ |
| Accuracy | Not specified by manufacturer |
| Repeatability | ±5% of reading or ±0.5 µg/L O₂ (whichever is greater) |
| Detection Limit | <1 µg/L O₂ |
| Response Time (T₉₀) | ≤90 s |
| Calibration | Two-point (zero + slope) |
| Maintenance Interval | Up to 6 months |
| Analog Outputs | Dual 4–20 mA (O₂ concentration and temperature), max. load 500 Ω |
| Operating Temperature | 0–45 °C |
| Weight | 2.3 kg |
| Relay Outputs | Four programmable relays for high/low alarms and system fault indication |
| Consumables Lifetime | Up to 2 years under typical use |
| Brand | Hach |
|---|---|
| Origin | USA |
| Manufacturer | Hach Company |
| Product Type | Imported |
| Model | Polymetron 9610sc |
| Instrument Category | Online Analyzer |
| Channel Options | 1, 2, 4, or 6 channels |
| Measurement Principle | Colorimetric Analysis (Silicomolybdate Method) |
| Range | 0.5–5000 µg/L as SiO₂ |
| Accuracy | ±1% or ±1 µg/L (whichever is greater) for 0–500 µg/L |
| Repeatability | ±0.5 µg/L or ±1% (whichever is greater) |
| LOD | 0.5 µg/L |
| Response Time | 9 min at 25°C |
| Reagent Consumption | 2 L per reagent per 90 days |
| Cycle Time | 15 min |
| Operating Temperature | 5–45°C |
| Sample Temp | 5–50°C |
| Sample Pressure | 2–87 psi |
| Flow Rate | 55–300 mL/min |
| Enclosure Rating | NEMA 4X / IP66 |
| Power | 100–240 V AC, 50/60 Hz |
| Output | 4–20 mA |
| Dimensions | 804 × 452 × 360 mm (H×W×D) |
| Weight | 20 kg (empty), 36.3 kg (with reagents) |
| Certifications | CE, KC, C-tick, cETLus (UL 61010-1, NEMA 250, CSA C22.2 No. 61010-1) |
| Compatible Controllers | SC200, SC1000 |
| Brand | Hach |
|---|---|
| Origin | USA |
| Manufacturer | Hach Company |
| Product Type | Imported |
| Model | Polymetron 9611sc |
| Instrument Category | Online Analyzer |
| Measurement Principle | Ascorbic Acid Colorimetry (low range) / Vanadomolybdophosphoric Acid Colorimetry (high range) |
| Wavelength | 880 nm (low range), 480 nm (high range) |
| Range | Low: 4–5,000 µg/L PO₄ |
| High | 200–50,000 µg/L PO₄ |
| Accuracy | ±4 µg/L or ±4% (low), ±500 µg/L or ±5% (high) |
| LOD | 4 µg/L (low), 200 µg/L (high) |
| Repeatability | ±1% (low), ±5% (high) |
| Response Time | 9 min (at 25 °C) |
| Reagent Consumption | 2 L per reagent per 90 days |
| Cycle Interval | 15 min |
| Operating Temp | 5–45 °C |
| Sample Temp | 5–50 °C |
| Sample Flow Rate | 55–300 mL/min |
| Sample Pressure | 2–87 psi |
| Enclosure Rating | NEMA 4X / IP66 |
| Power | 100–240 V AC, 50/60 Hz |
| Output | 4–20 mA |
| Dimensions | 804 × 452 × 360 mm (H×W×D) |
| Weight | 20 kg (empty), 36.3 kg (with reagents) |
| Certifications | CE, cETLus, KC, C-tick |
| Compatible Controllers | SC200, SC1000 |
| Brand | HACH |
|---|---|
| Origin | USA |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | Polymetron NA9600 sc Online Sodium Analyzer |
| Price | Upon Request |
| Brand | HACH |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin Category | Imported |
| Model | HACH Polymetron NA9600 sc |
| Pricing | Upon Request |
| Brand | Hach |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | Total Chlorine Test Kits |
| Price | USD 36.50 (based on ¥280 at 7.67 CNY/USD) |
| Brand | Hach |
|---|---|
| Origin | USA |
| Model | QBD1200 |
| Instrument Type | Laboratory TOC Analyzer |
| Detection Principle | High-Temperature Catalytic Oxidation (680–950 °C) with NDIR Detection |
| Compliance | ASTM D5903, USP <643>, EP 2.2.44, ISO 8245, FDA 21 CFR Part 11 Ready |
| Sample Throughput | Up to 60 samples/hour |
| Detection Range | 0.5–30,000 µg/L C (as carbon) |
| Detection Limit | ≤0.5 µg/L C (as carbon) |
| Precision | RSD ≤2% at 50 µg/L and ≥1000 µg/L C |
| Sample Volume | 0.2–5.0 mL |
| Oxidation Efficiency | ≥99% for sucrose, 1,4-benzoquinone, and sodium benzoate |
| Brand | Hach |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | QbD1200 TOC Analyzer |
| Price | Upon Request |
| Brand | Hach |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | QbD1200 |
| Instrument Type | Online TOC Analyzer |
| Detection Principle | UV-Persulfate Oxidation with NDIR Detection |
| Oxidation Method | UV (254 nm) + Sodium Persulfate |
| Measurement Range | 0.4 ppb – 100,000 ppb (as C) |
| Accuracy | ±2% of reading or ±3 ppb (whichever is greater) |
| Resolution | 1 ppb |
| Detection Limit | 0.4 ppb |
| Repeatability | ±2% of reading or ±3 ppb (whichever is greater) |
| Analysis Time | ~5 minutes per sample |
| Calibration Cycle | Automated 90-minute calibration |
| Sample Carryover | <0.2% (from 500 ppb to baseline) |
| Overload Recovery | Full recovery to 1 ppb after single measurement at 1,000 ppm |
| Auto-ranging & Auto-dilution | Yes |
| Reagent Requirement | Single reagent system (acid + oxidant pre-mixed or separately supplied) |
| Power Supply | 100–240 VAC, 47–63 Hz |
| Dimensions (Analyzer) | 320 × 507 × 410 mm |
| Weight | 10 kg |
| Operating Environment | 10–35 °C, ≤90% RH (non-condensing) |
| Brand | Hach |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Instrument Type | Laboratory TOC Analyzer |
| Model | QbD1200+ |
| Detection Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Oxidation Method | UV/Persulfate Oxidation |
| Measurement Range | 0–100 ppm |
| Accuracy | ±3% (≥500 ppb) |
| Repeatability | <2% |
| Detection Limit | <50 ppb (typical, per USP <643> and EP 2.2.44) |
| Resolution | 0.01 ppm |
| Compliance | USP <643>, EP 2.2.44, JP 2.49, ICH Q5A(R2), FDA 21 CFR Part 11, GLP/GMP-ready |
| Brand | Hach |
|---|---|
| Origin | USA |
| Model | QbD1200+ |
| Oxidation Method | UV/Persulfate |
| Measurement Range | 0–100 ppm |
| Detection Limit | 3 ppb |
| Accuracy | ±3% |
| Precision (RSD) | <2% |
| Compliance | FDA 21 CFR Part 11, USP <643>, EP 2.2.44, JP 2.59, ISO 8245, ASTM D5903 |
| Operating System | Pre-installed Microsoft Windows 10 IoT Enterprise |
| Display | 10.4-inch capacitive touchscreen |
| Data Storage | 256 GB SSD |
| Sample Introduction | Manual or optional 64-position autosampler (40 mL vials) |
| Brand | Hach |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | QC8500 |
| Instrument Type | Laboratory Water Quality Analyzer |
| Analyte Scope | Water Quality Parameters (e.g., Nitrate, Nitrite, Phosphate, Ammonia, Silica, Cyanide, Phenol, etc.) |
| Analysis Method | Flow Injection Analysis (FIA) |
| Number of Channels | Up to 8 simultaneous analytical channels per system (2 systems controllable via one PC) |
| Sample Injection Volume | 2–250 µL |
| Heating Module Range | 25–160 °C |
| Sample Introduction Valve | High-precision 6-port injection valve |
| Detection Principle | Photometric (UV-Vis), with 10-mm pathlength flow cell |
| Quantification Method | Peak area integration |
| Accuracy & Repeatability | ±0.5% RSD |
| Sample Throughput | 20–90 determinations per hour per channel |
| System Footprint (4-channel configuration including PC and printer) | 2.72 × 0.74 × 0.58 m |
| Brand | Hach |
|---|---|
| Origin | USA |
| Manufacturer | Hach Company |
| Product Type | Online TOC Analyzer |
| Model | 8653700 |
| Detection Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Oxidation Method | UV/Persulfate with Optional Hydroxyl Radical Enhancement |
| Measurement Range | 0–100 µg C/L and 0–2000 µg C/L (Auto-Ranging) |
| Accuracy | ±10 µg C/L or ±3% of reading (whichever is greater) |
| Resolution | 0.001 ppb C |
| Detection Limit | <10 µg C/L |
| Repeatability | ±10 µg C/L or ±2% of reading (whichever is greater) |
| Carrier Gas Options | High-Purity Oxygen (for enhanced oxidation) or Instrument Air (for standard operation) |
| Sample Pathway | Integrated 4-mm ID flow cell, no pretreatment required |
| Reagent-Free Operation | No alkaline reagents used in CO₂ detection pathway |
| Brand | Hach |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | 8653800 |
| Instrument Type | Online TOC Analyzer |
| Detection Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Oxidation Method | UV/Persulfate with Hydroxyl Radical Enhancement (O₂ carrier gas mode) or UV/Persulfate alone (instrument air carrier gas mode) |
| Operating Temperature Range | 5–45 °C |
| Accuracy | ±0.5 mg C/L or ±3% of reading (whichever is greater) |
| Resolution | 0.5 mg C/L |
| Detection Limit | >0.5 mg C/L |
| Repeatability | TOC: ±0.5 mg C/L or ±2% of reading (whichever is greater) |
| TIC | ±4% of reading |
| Sample Pathway | 4 mm ID integrated flow cell, no pretreatment required |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer | HACH Company |
| Model Numbers | 8653600, 8651600 |
| Instrument Type | Online TOC Analyzer |
| Detection Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Oxidation Method | UV/Persulfate Oxidation |
| Measurement Range | 0–25 mg C/L to 0–100 mg C/L (Auto-ranging) |
| Accuracy | ±0.5 mg C/L or ±3% of reading (whichever is greater) |
| Resolution | 0.5 mg C/L |
| Detection Limit | 0.5 mg C/L |
| Repeatability | TOC: ±0.5 mg C/L or ±2% of reading (whichever is greater) |
| TIC | ±4% of reading |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Instrument Type | Online TOC Analyzer |
| Model | QL3580M |
| Detection Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Oxidation Method | UV/Persulfate with Hydroxyl Radical Enhancement |
| Measurement Range | 0–10 mg C/L |
| Accuracy | ±3% of reading or ±0.05 mg C/L (whichever is greater) |
| Resolution | 0.5 mg C/L |
| Detection Limit | 0.5 mg C/L |
| Repeatability | ±2% of reading or ±0.05 mg C/L (whichever is greater) |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Laboratory-Based TOC Analyzer |
| Model | QP1680 TOC Analyzer |
| Oxidation Method | High-Temperature Catalytic Combustion (680 °C) |
| Detection Principle | Non-Dispersive Infrared (NDIR) Detection of CO₂ |
| Measurement Range | 0.5–30,000 µg/L (ppb to ppm) as C |
| Detection Limit | ≤0.5 µg/L (ppb) as C |
| Sample Throughput | Up to 60 samples per hour with autosampler |
| Compliance | ASTM D5997, USP <643>, EP 2.2.44, ISO 8245, and compliant with FDA 21 CFR Part 11 requirements for electronic records and signatures |
| Brand | Hach |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model(s) | QP1680-TOC, QP1680-TOC/TN, QP1680-TN |
| Instrument Type | Laboratory TOC/TN Analyzer |
| Detection Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Oxidation Method | High-Temperature Catalytic Combustion |
| Measurement Range | TC, TIC, NPOC, TN: 0–30,000 mg/L |
| Detection Limits | TC/TIC/NPOC > 50 µg/L |
| Resolution | Particles ≤ 800 µm |
| Repeatability | < 5% (0–10 mg/L) |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | Rocksand |
| Detection Principle | High-Definition X-Ray Fluorescence (HDXRF) |
| Sample Forms | Solid, Powder, Slurry, Filtered Liquid |
| Operating Modes | Handheld, Tripod-Mounted, Quantitative Benchtop |
| Key Elements Detected | As, Cd, Cr, Cu, Hg, Ni, Pb, Zn, and up to 40 elements total |
| Detection Limits | Sub-ppm (µg/g) range for key heavy metals in soil matrices |
| Compliance | Designed for ASTM D6988, EPA Method 6200, ISO 18587, and CLP/RCRA screening workflows |
| Software | Pre-loaded regulatory decision logic with real-time exceedance alerts |
| Data Management | GLP-compliant audit trail, CSV/PDF export, cloud-sync capable |
| Weight | <3.5 kg (instrument only) |
| Power | Rechargeable Li-ion battery (≥8 hrs continuous operation) |
| Brand | HACH |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | SC100 |
| Pricing | Available Upon Request |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | SC1000 |
| Operating Temperature | -20–55°C, 0–95% RH (non-condensing) |
| Storage Temperature | -20–70°C, 0–95% RH (non-condensing) |
| Power Supply | 100–230 VAC, 50/60 Hz |
| Display | 1/4 VGA color TFT touchscreen with backlight |
| Relays | 4 × SPDT |
| Analog Outputs | 4–20 mA (max. 500 Ω load, up to 12 expandable) |
| Analog Inputs | 12 × 4–20 mA (500 Ω max. per channel) |
| Digital Communications | Modbus RTU (RS-485 & RS-232), PROFIBUS DP, Ethernet (standard), GSM cellular module option |
| Brand | Hach |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | SC200 Universal Controller |
| Instrument Type | Online Water Quality Analyzer |
| Measurable Parameters | pH, Conductivity, Turbidity, Dissolved Oxygen (DO), Flow |
| Communication Protocols | MODBUS RTU (RS232/RS485), Profibus DPV1 (optional), HART |
| Display | 240 × 160 pixel graphical LCD with LED backlight |
| Input Options | Dual digital sensor inputs, dual analog (4–20 mA) inputs, or hybrid digital + analog configurations |
| Output | Two independent 4–20 mA outputs (500 Ω load) |
| Enclosure Rating | NEMA 4X / IP66 |
| Operating Temperature | –20 to 60 °C |
| Power Supply | 100–240 VAC ±10%, 50/60 Hz or 24 VDC (–15% / +20%) |
| Weight | 1.70 kg |
| Certifications | CE (EMC: EN 50081-2, Immunity: EN 61000-6-2), UL, ETL |
| Brand | Sea-Bird Scientific |
|---|---|
| Origin | Imported |
| Model | Cycle PO₄ |
| Detection Principle | Colorimetric Microfluidic Analysis (EPA Method 365.3) |
| Detection Limit | ≤75 nM PO₄-P (3σ in 18 MΩ·cm water) |
| Quantitation Limit | ≤0.25 µM PO₄-P (10σ) |
| Typical Range | 0–10 µM PO₄-P (0–0.3 mg/L as PO₄-P) |
| Optical Path Length | 5 cm |
| LED Wavelength | 870 nm |
| Linearity | ≥95% R² |
| Operating Depth | Up to 200 m |
| Temperature Range | 1–35 °C |
| Power Input | 10–18 VDC |
| Average Current Draw | 125 mA |
| Sampling Frequency | Up to 2 samples/hour |
| Data Storage | 1 GB internal |
| Output Interfaces | RS-232, SDI-12 |
| Filter | Dual-stage (copper mesh + 10 µm stainless steel) |
| Calibration | Onboard NIST-traceable peak calibration with user-configurable schedule |
| Reagent Cartridge Life | >1000 analyses per cartridge (including QA/QC calibrations) |
| Housing Dimensions | 56 cm (H incl. handle) × 18 cm (W) × — cm (D) |
| Air Weight | 6.8 kg (with reagents) |