Water Quality Analysis
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| Brand | HACH |
|---|---|
| Manufacturer Origin | Japan (DKK Corporation) |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | Imported |
| Model | SSM-21P |
| Pricing | Upon Request |
| Brand | Hach |
|---|---|
| Origin | USA |
| Model | DR/2800 + DRB200 |
| Detection Principle | Colorimetric Measurement after Micro- reflux Digestion (Cr⁶⁺ Reduction) |
| COD Range | 0–15,000 mg/L O₂ (via pre-filled vials) |
| Digestion Temperature | 150 °C ±2 °C |
| Digestion Time | 120 min |
| Vial Format | Sealed 3-mL预制试剂管 (0.2–2 mL sample volume) |
| Compliance | ASTM D1253, ISO 6060, EPA 410.4, USP <643>, GLP-ready data logging |
| Brand | Hach |
|---|---|
| Origin | Imported |
| Manufacturer Status | Original Equipment Manufacturer (OEM) |
| Instrument Type | Portable/HANDHELD Water Quality Analyzer |
| Wavelength Range | 340–900 nm |
| Optical Bandwidth | 5 nm |
| Wavelength Selection | Method-Driven Automatic Selection |
| Wavelength Calibration | Fully Automatic |
| Readout Modes | Transmittance (%T), Absorbance (A), Concentration (mg/L, ppm, etc.) |
| Interface | USB 1.1 |
| Power Supply | AC Input (100–240 V, 47–63 Hz) or Rechargeable Lithium-ion Battery |
| Weight | 4.06 kg (instrument only), 4.38 kg (with battery) |
| Operating Environment | 10–40 °C, ≤90% RH (non-condensing) |
| Data Storage Capacity | 500 test records with timestamp, sample ID, operator code, and result metadata |
| Display | Touchscreen LCD with Chinese-language menu support |
| Sample Compatibility | Hach TNTplus™ pre-filled reagent vials with barcode recognition |
| Brand | Hach |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | DR/800 |
| Instrument Type | Portable/Handheld Water Quality Analyzer |
| Measured Parameters | Multi-Parameter |
| Wavelength Range (DR/890) | 420, 520, 560, 610 nm |
| Wavelength Range (DR/850) | 520, 610 nm |
| Wavelength Range (DR/820) | 520 nm |
| Wavelength Accuracy | ±1 nm |
| Photometric Range | 0–2 A |
| Wavelength Selection | Automatic |
| Readout Modes | % Transmittance, Absorbance, Concentration |
| Data Storage Capacity | 99 measurements |
| Interface | Infrared (IR) via Data Transfer Adapter to RS-232 serial port |
| Power Supply | 4 × AA alkaline batteries |
| Weight | 470 g |
| Operating Environment | 0–50 °C, ≤90% RH (non-condensing) |
| Standard Curves Stored | DR/890 – 90, DR/850 – 50, DR/820 – 20 |
| Reagent Compatibility | Powder pillows, ampoules, pre-filled TNT tubes |
| Brand | Hach |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Instrument Type | Benchtop Laboratory Analyzer |
| Measurement Principle | Dichromate Digestion Method (Portable-Compatible Design) |
| Wavelength Options | 420 nm and 610 nm |
| Wavelength Accuracy | ±1 nm |
| Photometric Linearity | ±0.002 A (0–1 A) |
| Photometric Repeatability | ±0.005 A (0–1 A) |
| Photometric Accuracy | ±0.005 A at 1.0 ABS |
| Stray Light | <1.0% at 400 nm |
| Light Source | LED |
| Detector | Silicon Photodiode |
| Display | 4-digit LCD, 15 mm character height |
| Optical Range | 0–2 A |
| Readout Modes | % Transmittance, Absorbance, Concentration |
| Operating Temperature | 0–50 °C |
| Storage Temperature | −20–60 °C |
| Humidity Limit | 80% RH at 40 °C |
| Ingress Protection | IP41 |
| Power Supply | 190–240 VAC/50 Hz adapter (6 VDC output) or 4 × AA alkaline batteries |
| Battery Life | Up to 6 months (typical usage) |
| Dimensions | 24.0 × 19.8 × 12.0 cm |
| Weight | 2.0 kg |
| Batch Capacity | 0–30 samples per run |
| Digestion Time | 20–120 min |
| Detection Limit & Range | Defined by reagent vial selection (e.g., 0–150 mg/L, 0–1500 mg/L) |
| Measurement Error | ≤8% (15–150 mg/L) |
| Data Interface | RS232 serial port for printer or PC connectivity |
| Brand | Hach |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | DR1010 |
| Pricing | Available Upon Request |
| Brand | Hach |
|---|---|
| Origin | USA |
| Model | DR1010 |
| Instrument Type | Benchtop Laboratory Analyzer |
| Measurement Principle | Spectrophotometric (Dichromatic Absorption at 420 nm and 610 nm) |
| Wavelength Accuracy | ±1 nm |
| Photometric Linearity | ±0.002 A (0–1 A) |
| Photometric Repeatability | ±0.005 A (0–1 A) |
| Photometric Accuracy | ±0.005 A at 1.0 ABS |
| Light Source | LED |
| Detector | Silicon Photodiode |
| Display | 4-digit LCD, 1.5 cm character height |
| Optical Range | 0–2 A |
| Drift | <1.0% at 420 nm |
| Power Supply | 6 VDC adapter (190–240 VAC/50 Hz) or 4 × AA alkaline batteries |
| Battery Life | Up to 6 months (typical usage) |
| Operating Temperature | 0–50 °C |
| Storage Temperature | −20–60 °C |
| Relative Humidity | ≤80% at 40 °C |
| Enclosure Rating | IP41 |
| Dimensions | 24.0 × 19.8 × 12.0 cm |
| Weight | 2.0 kg |
| Data Interface | RS232 serial port |
| Readout Modes | % Transmittance, Absorbance, Concentration |
| Brand | Hach |
|---|---|
| Origin | USA |
| Model | DR1010 COD |
| Instrument Type | Portable |
| Measurement Principle | UV-Visible Absorption Spectrophotometry |
| Wavelengths | 420 nm and 610 nm |
| Photometric Accuracy | ±0.005 A at 1.0 ABS |
| Photometric Repeatability | ±0.005 A (0–1 A) |
| Wavelength Accuracy | ±1 nm |
| Photometric Linearity | ±0.002 A (0–1 A) |
| Detector | Silicon Photodiode |
| Power Supply | 190–240 V AC/50 Hz or 4×AA Alkaline Batteries |
| Environmental Rating | IP41 |
| Output Interface | RS232 Serial Port |
| Readout Modes | % Transmittance, Absorbance, Concentration |
| Brand | Hach |
|---|---|
| Origin | USA |
| Model | DR2800 |
| Instrument Type | Laboratory & Field Water Quality Analyzer |
| Wavelength Range | 340–900 nm |
| Bandwidth | 5 nm |
| Optical Detection Principle | Absorbance-based Photometric Analysis |
| Readout Modes | Transmittance (%T), Absorbance (A), Concentration (mg/L, ppm, etc.) |
| Wavelength Selection | Automatic (method-driven) |
| Wavelength Calibration | Auto-calibrating via internal reference |
| Data Storage Capacity | 500 test records (including date, time, sample ID, operator code, result) |
| Power Options | Rechargeable Li-ion battery or universal AC adapter (100–240 V, 47–63 Hz) |
| Operating Environment | 10–40 °C, ≤90% RH (non-condensing) |
| Weight | 4.06 kg (instrument only), 4.38 kg (with battery) |
| Interface | USB 1.1 |
| Display | Touchscreen LCD with Chinese/English language support |
| Sample Adapters Included | A-type (1-cm square cuvettes), B-type (multi-path/flow-through cells), C-type (1-inch round vials & ampoules) |
| Preprogrammed Methods | >240 Hach-certified colorimetric water quality methods |
| Barcode Recognition | Yes (compatible with Hach TNTplus® pre-filled reagent vials) |
| Brand | Hach |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Instrument Type | Laboratory Water Quality Analyzer |
| Detection Capability | Multi-Parameter |
| Wavelength Range | 320–1100 nm |
| Preloaded Methods | 240+ Standard & TNTplus Methods |
| Interface | Color Touchscreen Display |
| Connectivity | Dual USB Ports |
| Software Compatibility | Hach DataTrans™, LINK2SC™ |
| Compliance Support | ASTM D1253, ISO 7027, USP <85>, EPA Methods 4500-NO₂⁻, 4500-PO₄³⁻, 4500-NH₃, etc. |
| Brand | Hach |
|---|---|
| Origin | USA |
| Model | DR800 Series (DR820/DR850/DR890) |
| Instrument Type | Portable/Handheld Spectrophotometric Water Quality Analyzer |
| Detection Capability | Multi-parameter (Colorimetric Analysis via Predefined Methods) |
| Wavelength Range (DR890) | 420, 520, 560, 610 nm |
| Wavelength Accuracy | ±1 nm |
| Photometric Range | 0–2.0 Absorbance Units (A) |
| Wavelength Selection | Automatic |
| Readout Modes | % Transmittance, Absorbance, Concentration |
| Data Storage Capacity | 99 Measurement Records |
| Power Supply | 4 × AA Alkaline Batteries |
| Weight | 470 g |
| Operating Environment | 0–50 °C, ≤90% RH (non-condensing) |
| Connectivity | IR Interface (via optional RS232 Data Transfer Adapter) |
| Compliance | Designed for field use in accordance with EPA-approved colorimetric methods and ASTM D5116/D5257 practices for portable water analysis |
| Brand | Hach |
|---|---|
| Origin | USA |
| Model | DR890 |
| Wavelength Range | 420, 520, 560, 610 nm |
| Wavelength Accuracy | ±1 nm |
| Photometric Range | 0–2 A |
| Measurement Modes | % Transmittance, Absorbance, Concentration |
| Data Storage Capacity | 99 samples |
| Power Supply | 4 × AA alkaline batteries |
| Weight | 470 g |
| Operating Environment | 0–50 °C, ≤90% RH (non-condensing) |
| Connectivity | IR interface (with optional RS232 adapter) |
| Compliance | Designed for field-deployable compliance with ASTM D1293, D3370, D511, D3223, USP <643>, ISO 7027, ISO 8467, and EPA-approved colorimetric methods |
| Brand | Hach |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | DRB100 |
| Digestion Method | Rapid Sealed Micro-Reflex Digestion |
| Heating Module | Integrated Ceramic Heater with PID Control |
| Batch Capacity | 4 × 16 mm test tubes |
| Temperature Range | Ambient to 180 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Stability | ±1 °C |
| Power Supply | DC 12 V, 120 W |
| Dimensions | 110 × 170 × 125 mm |
| Weight | 918 g |
| Compliance | Meets or exceeds ISO 6060 (COD), ASTM D1252, and EPA 410.4 requirements |
| Brand | Hach |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | Domestic (China) |
| Model | DRB100 |
| Digestion Method | Sealed Micro-Reflex Digestion |
| Heating Module | Integrated Ceramic Heating Block |
| Batch Capacity | 4 samples |
| Temperature Range | Ambient to 180 °C |
| Temperature Accuracy | ±0.1 °C |
| Digestion Vessel Compatibility | Four 16 mm OD test tubes |
| Timer Accuracy | ≤±1 minute |
| Power Supply | DC 12 V, 120 W |
| Dimensions | 110 × 170 × 125 mm |
| Weight | 918 g |
| Compliance | Meets or exceeds requirements of HJ 828–2017 (China), ASTM D1252–04, ISO 6060 |
| Brand | Hach |
|---|---|
| Origin | USA |
| Model | DRB200 COD |
| Digestion Method | Rapid Digestion |
| Heating Modules | Dual Independent Heating Blocks |
| Batch Capacity | 30 samples (16 mm diameter tubes) |
| Temperature Range | 37–165 °C (98.6–329 °F) |
| Temperature Accuracy | ±2 °C (±3.5 °F) |
| Timer Accuracy | ±1 minute |
| Power Input (Dual Block) | 115 V: 600 VA |
| 230 V | 900 VA |
| Certifications | CE, GS, cTUVus |
| Protection Class | Class I |
| Operating Humidity | ≤90% RH (non-condensing) |
| Storage Temperature | −40 to +60 °C |
| Operating Temperature | 10 to 45 °C |
| Brand | Hach |
|---|---|
| Origin | USA |
| Type | Laboratory Digestion Block |
| Model | DRB200 |
| Wavelength | 610 nm |
| Measurement Ranges | 0.7–40, 3–150, 20–1500, 200–15000 mg/L COD |
| Accuracy | ≤ ±10% |
| Repeatability | ≤ ±5% |
| LOD | 0.7 mg/L |
| Digestion Time | 20 min or 2 h (programmable) |
| Batch Capacity | 15 or 30 samples (configurable via heating block options) |
| Temperature Range | 37–165 °C |
| Temp Stability | ±2 °C |
| Pre-stored Programs | COD (150 °C, 120 min), plus multiple fixed-temp/time profiles (100/105/150/165 °C, 30/60/120/240/480 min) |
| Power | 100–240 V, 50/60 Hz |
| Operating Environment | 10–45 °C, ≤90% RH (non-condensing) |
| Brand | HACH |
|---|---|
| Origin | USA |
| Model | DRB200 |
| Digestion Temperature Range | 37–165 °C |
| Digestion Time Range | 0–480 min |
| Sample Capacity | Up to 30 samples simultaneously |
| Compatible Parameters | COD, TOC, Total Phosphorus, Total Nitrogen, Heavy Metal Pre-treatment |
| Heating Module Configuration | Single or Dual Block |
| Temperature Uniformity | ±0.3 °C |
| Certifications | Compliant with ASTM D1252 (COD), ISO 6060 (COD), EPA 410.4, and Standard Methods 5220D |
| Brand | Hach |
|---|---|
| Origin | Imported |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Model | DRB200 |
| Pricing | Available Upon Request |
| Brand | Hach |
|---|---|
| Model | DREL/2800 |
| Origin | Imported |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Pricing | Available Upon Request |
| Brand | Hach |
|---|---|
| Model | DREL1900 |
| Type | Portable Laboratory System for Field and Lab-Based Water Analysis |
| Core Instrumentation | Integrated Spectrophotometer (with pre-programmed EPA/ISO-compliant methods), Reagent Kits, Calibration Standards, and Modular Accessories |
| Expandable with | Hach HQ40d Multi-Parameter Meter (pH, Conductivity, DO, ORP, TDS, Salinity, Temperature) and 2100Q Portable Turbidimeter |
| Titration Capability | Manual titration module supporting ≥40–100 assays per reagent set (usage-dependent) |
| Compliance | Designed to support EPA Methods 365.3, 365.4, 8080, 8270, ISO 7027, ISO 8274, and APHA Standard Methods 4500-Cl G, 4500-Br G, 4500-I G |
| Configuration Options | DREL1900 General-Purpose, DREL1900 Complete (with HQ40d & turbidimeter), DREL1900 Industrial |
| Brand | HACH |
|---|---|
| Origin | USA |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | Eclox |
| Instrument Type | Portable |
| Biological Indicator | *Aliivibrio fischeri* (freeze-dried, ISO 11348-compliant) |
| Operating Temperature Range | −20 °C to +55 °C |
| IP Rating | IP67 |
| Weight | 1.4 kg (instrument only, with batteries) |
| Dimensions | 230 × 77 × 125 mm (instrument) |
| Power Supply | 4 × AA alkaline batteries (≥250 tests per set) |
| Display | Backlit graphical LCD |
| Data Storage | 32 KB non-volatile memory |
| Interface | RS232 serial output |
| Measurement Time | Default 15 s (configurable: 6–20 s) |
| Toxicity Screening Range | 0–100% inhibition (linear response: 10–90%) |
| Screening Assay Duration | 5, 15, or 30 min |
| Certification | CE Marked |
| Bacterial Reagent Storage | −18 °C (12 months) |
| Reagent Shelf Life | Chemical luminescence reagents — 24 months at room temperature |
| Additional Onboard Parameters | Residual chlorine, total chlorine, arsenic (colorimetric), pH, conductivity (TDS), platinum-cobalt color, organophosphate nerve agents, carbamate insecticides |
| Brand | Hach |
|---|---|
| Model | ES-6910 |
| Instrument Type | Laboratory-grade Automated Water Sampler |
| Sample Volume per Cycle | 10–1000 mL |
| Sampling Accuracy | ≤ ±5% |
| Vertical Sampling Depth | ≤ 8 m |
| Horizontal Sampling Distance | ≤ 90 m |
| Refrigerated Sample Storage | 4 ± 2 °C |
| Number of Sample Bottles | 24 × 1 L |
| Power Supply | 220 V AC, 50 Hz, 500 W |
| Flow Signal Input | 4–20 mA |
| Flow Measurement Range | 0–9999 t/h |
| Sampling Modes | Time-Proportional, Flow-Proportional, Triggered (e.g., alarm/flow threshold), Composite, Parallel Dual-Sample, Remote-Controlled, and Event-Based (e.g.,超标留样) |
| Bottle Loading | Individual or Composite |
| Enclosure Dimensions | 600 × 560 × 1200 mm (L×W×H) |
| Weight | ~100 kg |
| Brand | Hach |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | Hach EZ Series (EZ1000 for Dissolved Metals / EZ2000 for Total Metals) |
| Instrument Type | Online Analyzer |
| Detection Principle | Colorimetric Spectrophotometry (not ICP-OES — correction applied per technical accuracy) |
| Target Metals | Cu, Fe, Ni, Mn, Cr, Zn (Dissolved and/or Total forms) |
| Accuracy/Precision | ≤2% F.S. (with certified standard solutions) |
| Resolution | As specified in individual parameter datasheets |
| Sample Throughput | Up to 8-channel sequential analysis |
| Onboard Digestion | Integrated UV/persulfate digestion module (EZ2000 series only) |
| Output | 4–20 mA analog output with alarm thresholds |
| Communication | Modbus TCP/IP via Ethernet |
| Sample Volume per Analysis | <15 mL |
| Optical Path Length | Extended (≥50 mm) for enhanced sensitivity |
| Control Platform | Industrial-grade panel PC with embedded real-time OS |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Instrument Type | Online Analyzer |
| Detection Principle | Photometric (Colorimetric) Method |
| Detectable Metals | Multi-parameter (Cu, Fe, Ni, Mn, Cr, Zn, CN⁻) |
| Analysis Time | 10–15 min per cycle |
| Accuracy/Precision | ≤2% F.S. (using certified standard solutions) |
| Resolution | <2% |
| Sample Processing | Integrated on-board digestion module (optional in EZ1000 |
| Output | 4–20 mA analog output with alarm capability |
| Communication | Ethernet with Modbus TCP/IP support |
| Sample Handling | Up to 8-channel sequential sampling |
| Dilution Capability | Built-in automatic sample dilution for extended dynamic range |
| Control Interface | Industrial-grade panel PC with embedded control software |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | EZ1005.99001102, EZ1005.99001E02 |
| Instrument Type | Online Analyzer |
| Measuring Range | 1–10 mg/L Cl⁻ |
| Detection Limit | ≤1 mg/L Cl⁻ |
| Response Time | 10 min (including dilution + 5 min measurement) |
| Accuracy | ≤2% F.S. (with certified standard solutions) |
| Operating Temperature | 10–30°C |
| Sample Flow Rate | 100–300 mL/min |
| Sample Turbidity Limit | <50 NTU |
| Max Particle Size | 100 µm |
| Sample Solids Content | <0.1 g/L |
| Power Supply | 110–240 VAC, 4 A, 50/60 Hz, Max 150 VA |
| Analog Output | 4–20 mA (standard 1 channel, up to 8 optional) |
| Digital Communication | RS232, Modbus TCP/IP, Modbus RTU (RS485) |
| Enclosure Rating | IP55 (analyzer), IP65 (panel PC) |
| Dimensions | 690 × 465 × 330 mm |
| Weight | 25 kg |
| Brand | HACH |
|---|---|
| Model | EZ1008.99001102 / EZ1008.99001E02 |
| Measurement Principle | Colorimetry (ASTM D1209 / ASTM D5391 / ASTM D2120B) |
| Wavelength | 465 nm |
| Range | 1–500 Pt-Co |
| Detection Limit | 1 Pt-Co |
| Sample Compatibility | Potable water, treated municipal water |
| Enclosure Rating | IP55 (Analyzer Cabinet), IP65 (Control Panel) |
| Channel Capacity | Up to 8 channels (multi-stream configuration) |
| Output Options | Analog (4–20 mA), Digital (Modbus RTU/TCP, Ethernet/IP) |
| Compliance | ASTM D2120B, ISO 7887, USP <631>, EPA Method 180.1 (adapted) |
| Reagent System | Open-formula, low-volume consumption design |
| Fluidic Architecture | Segregated wet-chemistry and electronics modules |
| Software Functions | Automated calibration, verification, cleaning, startup, and diagnostic routines |
| Regulatory Support | Audit trail, user access control, electronic signature readiness per FDA 21 CFR Part 11 (when deployed with HACH SCADA or iNet software) |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | EZ1016 |
| Detection Limit | 2.5 µg/L (as CaCO₃) |
| Measurement Range | 0–100 ppm (as CaCO₃) |
| Principle | Colorimetric Method (EDTA Complexometric Titration Analog) |
| Reagent Transparency | Open-formula reagents supported |
| Configuration Options | Multi-channel capable |
| Compliance Context | Designed for industrial water reuse monitoring per ISO 9001/QA workflows and compatible with GLP/GMP data integrity expectations |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | EZ3003.99001102, EZ3004.99001102, EZ3005.99001102 |
| Measurement Range | EZ3003: 1–10 mg/L Cl⁻ |
| EZ3004 | 10–100 mg/L Cl⁻ |
| EZ3005 | 100–1,000 mg/L Cl⁻ |
| Detection Limit | ≤1 mg/L Cl⁻ |
| Response Time | 5 min |
| Accuracy | ≤2% F.S. (using certified standard solutions) |
| Operating Temperature | 10–30 °C |
| Sample Temperature Range | 10–30 °C |
| Sample Flow Rate | 100–300 mL/min |
| Power Supply | 110–240 VAC, 4 A, 50/60 Hz, max. 150 VA |
| Analog Output | 4–20 mA (1 channel standard, up to 8 optional) |
| Digital Output | RS232, Modbus TCP/IP or RS485 (optional) |
| Enclosure Rating | IP55 (analyzer), IP65 (panel PC) |
| Dimensions | 690 × 465 × 330 mm |
| Weight | 30 kg |