Water Quality Analysis
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| Brand | CTG |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | ERAS |
| Pricing | Available Upon Request |
| Brand | CTG |
|---|---|
| Origin | UK |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | HydroSense 115/45 |
| Price | Upon Request |
| Resonant Frequency | 115 kHz |
| Integrated Preamplifier | Yes |
| Preamplifier Type | Differential In / Differential Out |
| Preamplifier Gain | 45 dB |
| Receiving Sensitivity @ 110 kHz | −158 dB re 1 V/µPa into 100 Ω differential load |
| Recommended Frequency Range | 10 Hz – 150 kHz |
| Linear Frequency Range | 10 Hz – 40 kHz |
| Maximum Acoustic Input @ 110 kHz | 167 dB re 1 µPa |
| Power Supply | 20–34 V DC |
| Max Current Draw | 35 mA @ 30 V |
| Max Output Voltage | 3 Vrms |
| Low-Frequency Capacitance @ 1 kHz | 14 nF |
| Horizontal Directivity | Omnidirectional ±5 dB at 50 kHz |
| Vertical Beamwidth | >270° ±3 dB |
| Dimensions | Ø50 mm × 245 mm |
| Sensor Head Weight (Air) | ~1.7 kg |
| Sensor Head Weight (Water) | ~1.2 kg |
| Max Operational Depth | 850 m |
| Survival Depth | 425 m |
| Operating Temperature Range | −5 °C to +35 °C |
| Cable | 5 m triple-shielded twisted-pair |
| Connector | Bare-ended leads |
| Brand | CTG |
|---|---|
| Origin | United Kingdom |
| Model | Hydrosense |
| Type | Pre-amplified underwater acoustic transducer |
| Frequency Range | Wideband (typical coverage: 10 Hz – 200 kHz, dependent on configuration) |
| Directivity | Omnidirectional in horizontal plane |
| Sensitivity | High receive sensitivity (typical −165 dB re 1 V/µPa, integrated preamplifier) |
| Signal-to-Noise Ratio | Optimized for low-noise environmental monitoring |
| Operating Depth | Up to 1000 m (standard version) |
| Compliance | Designed per ISO 18405, IEC 60565, and ASTM E1002 for hydrophone calibration and field deployment |
| Output Interface | Low-impedance voltage output, BNC or LEMO connector |
| Environmental Rating | IP68, corrosion-resistant titanium or stainless-steel housing |
| Brand | CTG |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | UviLux FUEL-BTEX |
| Instrument Type | Online |
| Measurement Principle | Fluorescence Spectrophotometry |
| Measurement Range | 3.0–50,000 ppb (as BTEX-equivalent) |
| Detection Limit | 20 ppb (LOD) |
| Accuracy | ±3% of reading |
| Resolution | 3 ppb |
| Measurement Frequency | 10 Hz |
| Sensitivity (QSU) | 0.06 QSU/ppb |
| Calibration Range | 0–600 QSU |
| Max Operating Depth | 1000 m |
| Operating Temperature | −2 °C to 40 °C |
| Storage Temperature | −40 °C to 70 °C |
| Dimensions | Ø70 mm × 149 mm |
| Weight | 800 g (air), 150 g (water) |
| Housing Material | Acetal C |
| Connector | MCBH6MP (wet-mateable) |
| Supply Voltage | 9–36 V DC |
| Power Consumption | <1 W @ 12 V |
| Brand | CTG |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | UviLux |
| Instrument Type | Online |
| Measurement Principle | Ultraviolet-Induced Fluorescence Spectrometry |
| Measurement Range | 0.005–200 µg/L (as hydrocarbons or PAHs) |
| Detection Limit | 0.005 µg/L |
| Sampling Frequency | 0.1–3 Hz |
| Dimensions | Ø70 mm × 149 mm |
| Air Weight | 0.8 kg |
| In-Water Buoyant Weight | 0.15 kg |
| Pressure Rating | 600 m |
| Housing Material | Acetal C |
| Electrical Interface | Subcon MCBH6M |
| Supply Voltage | 9–36 V DC |
| Power Consumption | <1 W @ 12 V |
| Operating Temperature | −2 to +40 °C |
| Storage Temperature | −40 to +70 °C |
| Output Options | RS232 (standard), 0–5 V analog (standard), RS422 or SDI-12 (optional) |
| Software | Windows-based GUI included |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | CTL-12 |
| Pricing | Available Upon Request |
| Detection Limit | 5 mg/L COD |
| Measurement Range | 20–1200 mg/L COD |
| Repeatability | ≤0.87% |
| Optical Stability | 0.001 A/5 min |
| Sample Throughput | Up to 12 samples per batch |
| Digestion Time | 10 min at 165 °C |
| Measurement Wavelength | 610 nm |
| Chloride Interference Tolerance | ≤900 mg/L Cl⁻ (open-tube mode) |
| Data Storage | 9 pre-programmed calibration curves |
| Display | 5-digit LED (time, date, absorbance, concentration, slope) |
| Power Supply | 220 V, 50 Hz, 200–700 W |
| Brand | -- |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China-made) |
| Model | CU-502 |
| Pricing | Available Upon Request |
| Measurement Principle | AC-modulated Absorption Photometry (Dual-beam Reference LED Architecture) |
| Target Analyte | Cu²⁺ in Acidic Sulfate Electrolytes |
| Measuring Range (Cu) | 0–20 g/L, 0–50 g/L, 0–80 g/L (user-selectable) |
| Measuring Range (CuSO₄) | 0–100 g/L, 0–200 g/L, 0–300 g/L (correlated) |
| Resolution | 0.1 g/L (Cu), 1 g/L (CuSO₄) |
| Repeatability | ±2% FS |
| Response Time | ≤5 s (t₉₀) |
| Operating Temperature | −5 °C to +40 °C |
| Relative Humidity | ≤85% RH (non-condensing) |
| Power Supply | AC 85–240 V, 50/60 Hz |
| Output Signal | Isolated 4–20 mA DC (HART-compatible loop) |
| Enclosure | IP65-rated front panel, DIN 96×96 mm cutout |
| Dimensions (H×W×D) | 96 × 96 × 163 mm |
| Weight | ~1.3 kg |
| Brand | Kasuri Rikka |
|---|---|
| Origin | Japan |
| Model | CU-5Z |
| Instrument Type | Portable |
| Ion Detection Capability | Multi-ion (Cu²⁺-optimized) |
| Measurement Principle | UV-Vis Spectrophotometry (LED-based, dual-wavelength with reference light) |
| Measuring Range | Cu²⁺: 0.0–76.3 g/L |
| CuSO₄ | 0.0–300 g/L |
| Molarity | 0.000–1.200 mol/L |
| Detection Limit | 0.1 g/L (as Cu) |
| Accuracy | ±2% of theoretical value (under controlled calibration conditions) |
| Response Time | 1 s |
| Operating Temperature | 5–45 °C |
| Relative Humidity | ≤85% RH |
| Power Supply | 3× AAA alkaline batteries (LR03), auto-off after 30 min |
| Dimensions | 38 mm (H) × 75 mm (W) × 180 mm (D) |
| Weight | ~300 g |
| Sensor Material | Chemically resistant alloy with inert optical interface |
| Temperature Compensation | Automatic (NTC-based) |
| Display | 3½-digit LCD |
| Brand | -- |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | CU-5Z |
| Price | Upon Request |
| Measurement Principle | Absorption Photometry |
| Measurement Ranges | 0.000–1.200 mol/L (Cu²⁺ molar concentration) |
| Accuracy | ±2% FS (under specified calibration and environmental conditions) |
| Resolution | 0.001 mol/L |
| Calibration | Two-point calibration using certified Cu²⁺ standard solutions |
| Temperature Compensation | Automatic (NTC sensor integrated in CUD-61 electrode) |
| Display | 3½-digit LCD |
| Operating Environment | −5°C to +45°C, ≤85% RH (non-condensing) |
| Power Supply | DC 4.5 V (3 × AA alkaline batteries), auto-power-off after 30 min idle |
| Dimensions (main unit) | 75(W) × 180(D) × 38(H) mm |
| Weight | ~300 g (main unit), ~550 g (CUD-61 electrode with 2 m cable) |
| Standard Configuration | Main unit, CUD-61 copper-selective electrode (2 m coaxial cable), instruction manual, certificate of conformity |
| Brand | Jilin University Xiaotian'e |
|---|---|
| Origin | Jilin, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | GDYS-102SQ |
| Pricing | Upon Request |
| Detection Limit | 0.03 mg/L |
| Measurement Range | 0.00–1.00 mg/L |
| Accuracy | ±5% |
| Analysis Time | ≤30 minutes |
| Reagent Format | Single-use, pre-packaged test kits |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | CYCLE-PO4 |
| Pricing | Available Upon Request |
| Height | 56 cm |
| Width | 18 cm |
| Weight | 6.8 kg |
| Light Source | 880 nm LED |
| Optical Path Length | 5 cm |
| Linearity (R²) | ≥0.95 |
| Power Supply | 9.5–18 V DC, Max Current: 2.0 A |
| Output Interface | RS-232 with MCBH-6MP connector |
| Sampling Interval | 30 minutes |
| Onboard Memory | 1 GB |
| Accuracy | ±50 nM |
| Measurement Range | 0–10 µM |
| Detection Limit | Sub-nanomolar resolution |
| Housing Material | Titanium alloy |
| Operational Duration | Up to 3 months unattended in field deployment |
| Brand | Turner Designs |
|---|---|
| Origin | USA |
| Model | Cyclops Explorer |
| Type | PC-Based Fluorescence Probe Interface and Data Acquisition System |
| Compliance | CE, RoHS, FCC Class B |
| Communication | USB 2.0 (Virtual COM Port), RS-232 (optional) |
| Software Compatibility | Windows 10/11 (64-bit), .NET Framework 4.8+ |
| Data Storage | Local CSV/Excel export, time-stamped binary logging |
| Real-time Display | Dynamic line chart with adjustable time scale and gain overlay |
| Brand | BBE Moldaenke |
|---|---|
| Origin | Germany |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | Daphnia Toximeter II |
| Instrument Type | Online Toxicity Monitor |
| Test Organism | Daphnia magna (water flea) |
| Operating Temperature Range | 0–35 °C |
| Reagent Storage Temperature | 0–30 °C |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | DCA |
| Instrument Type | Online |
| Price Range | USD 2,800 – 7,000 (FOB) |
| Key Specifications | DO Range 0–25 ppm (±1% or ±0.05 ppm), SS Range 0–30,000 mg/L (±3%), pH Range 2–12, ORP Range ±2000 mV, Temp. Compensation Built-in, NEMA 4X Enclosure, RS-485 Modbus RTU, Dual 4–20 mA Outputs, Self-Cleaning Relay, UV-Resistant LCD Display |
| Brand | DeChem-Tech |
|---|---|
| Origin | Germany |
| Model | CleverChem 300 |
| Instrument Type | Laboratory-Based Wet-Chemistry Analyzer |
| Detection Capability | Multi-Parameter |
| Analysis Speed | Up to 300 samples/hour |
| Sample Volume Range | 1–900 µL (1 µL increment) |
| Reagent Volume Range | 1–450 µL (1 µL increment) |
| Sample Positions | 49 per removable tray |
| Reagent Positions | 31 |
| Cuvette Capacity | 64-position rotating cuvette carousel |
| Reaction Temperature Control | Ambient to 49.6 °C (standard assay temp: 38.0 ± 0.1 °C) |
| Optical System | Dual-beam photometry with 24-bit digital detector |
| Wavelength Range | 340–880 nm |
| Filter Wheel | 9 measurement + 1 reference filter positions |
| Absorbance Linearity | 0.0001–3.5000 Abs |
| Absorbance Resolution | 0.0001 Abs |
| Cuvette Cleaning | 7-step automated protocol |
| Auto-Dilution | Up to 100× |
| Low-Volume Alerts | Sample & reagent level monitoring enabled |
| Compliance | Methods aligned with ISO, US EPA, and GB standards |
| Brand | DeChem-Tech |
|---|---|
| Origin | Germany |
| Model | CleverChem 380Plus |
| Instrument Type | Laboratory Water Quality Analyzer |
| Analytes | pH, Conductivity, Dissolved Oxygen, Turbidity, Salinity (5-Parameter), Total Nitrogen, Total Phosphorus, Ammonia-N, Nitrate-N, Nitrite-N, Orthophosphate, Silicate, Sulfate, Sulfide, Chloride, Hexavalent Chromium, Alkalinity, Iron, Zinc, Fluoride |
| Compliance | ISO 15681, EPA Methods 353.2/365.2/365.3, AOAC 973.43, AFNOR T90-211, BATF, COFRAC |
| Sample Capacity | 119 positions |
| Detection Principle | Photometric Discrete Chemistry (Endpoint, Kinetic, Differential Time-Based Absorbance) |
| Optical System | Dual-Beam Digital Photometer with Linear Range up to 3.5 Abs |
| Liquid Handling | uL-precision Dispensing with Integrated Needle Wash & Cuvette Integrity Verification |
| Software | CleverControl v5.x with Audit Trail, Electronic Signatures, and 21 CFR Part 11 Compliance Options |
| Brand | DeChem-Tech |
|---|---|
| Origin | Germany |
| Model | CleverChem 380Plus |
| Measurement Principle | Photometric Discrete Chemistry (Colorimetric Reaction in Quartz Cuvettes) |
| Sample Capacity | 119 positions |
| Reagent Positions | 49 (with optional refrigerated storage) |
| Throughput | Up to 350 samples per hour |
| Optical Cell | 64-position quartz cuvette carousel, 1 cm path length |
| Cleaning | 8-step ultrasonic washing station with optical validation |
| Dilution Capability | On-cuvette dilution up to 100× (1 mL dilutor volume) |
| Software | Dual-language (English/Chinese), supports true sample blank & reagent blank correction |
| Compliance | Methods aligned with GB (People’s Republic of China National Standards), designed for GLP-compliant environments |
| Brand | DeChem-Tech |
|---|---|
| Origin | Germany |
| Model | CleverChem Anna |
| Instrument Type | Laboratory-Based Automated Discrete Analyzer |
| Detection Parameters | Total Nitrogen, Total Phosphorus, Ammonia-N, Nitrate, Nitrite, Orthophosphate, Silicate, Sulfate, Sulfide, Chloride, Hexavalent Chromium, Alkalinity, Iron, Zinc, Fluoride |
| Sample Throughput | Up to 200 samples/hour |
| Sample Capacity | 49 positions |
| Reagent Positions | 31 (with optional refrigerated storage) |
| Optical Cell | Reusable 64-position quartz cuvette carousel, 1 cm pathlength |
| Cleaning System | 8-step ultrasonic cuvette cleaning station with optical validation |
| Dilution Capability | In-cuvette dilution up to 100× (1 mL dilutor volume) |
| Software | Dual-language (English/Chinese), supports true sample blank and reagent blank correction |
| Waste Management | Sealed, sensor-monitored waste collection system |
| Compliance | Designed for GLP/GMP environments |
| Brand | DeChem-Tech |
|---|---|
| Country of Origin | Germany |
| Model | CleverChem Petro |
| Instrument Type | Laboratory Water Quality Analyzer |
| Detection Capability | Multi-parameter |
| Analysis Speed | Up to 350 samples/hour |
| Sample Capacity | 119 positions (5 mL tubes) |
| Sample Volume Range | 1–900 µL |
| Reagent Positions | 49 |
| Reagent Volume Range | 1–450 µL |
| Refrigerated Reagent Storage | Yes |
| Cuvette Carousel | 64 positions |
| Cuvette Temperature Control | Ambient to 49.6 °C (standard reaction temperature: 37.00 ± 0.01 °C) |
| Cuvette Cleaning | 8-step automated cycle |
| Detector | 24-bit digital photometer |
| Optical Filters | 9 measurement + 1 reference filter |
| Wavelength Range | 340–880 nm |
| Absorbance Linearity | 0–3.5 Abs |
| Absorbance Resolution | 0.0001 Abs |
| Brand | DeChem-Tech |
|---|---|
| Origin | Germany |
| Model | CleverChem Petro |
| Instrument Type | Laboratory-Based Automated Wet-Chemistry Analyzer |
| Detection Parameters | Ammonia-N, Total Nitrogen (TN), Total Phosphorus (TP), Nitrate, Nitrite, Orthophosphate, Silicate, Sulfate, Sulfide, Chloride, Total Phenols, Iron, Zinc, Fluoride, Hexavalent Chromium, Alkalinity |
| Sample Throughput | Up to 350 samples/hour |
| Optical Cell | Reusable 64-position quartz cuvette carousel, 1 cm path length |
| Sample Capacity | 119 positions |
| Reagent Positions | 49 (with optional refrigerated storage) |
| Dilution Capability | In-cuvette dilution up to 100× (1 mL dilutor volume) |
| Cleaning System | 8-step ultrasonic cleaning station with optical validation |
| Waste Management | Sealed waste sensing and collection system |
| Software | Dual-language (English/Chinese) PC-based control and data processing software compliant with GLP audit trails |
| Brand | DeChem-Tech |
|---|---|
| Origin | Germany |
| Model | CleverChem-Anna |
| Instrument Type | Laboratory Water Quality Analyzer |
| Detection Parameters | Nitrate, Nitrite, Ammonia-N, Total Nitrogen, Orthophosphate, Total Phosphorus, Silicate, Sulfate, Sulfide, Chloride, Hexavalent Chromium, Alkalinity, Iron, Zinc, Fluoride, Acidity, Hardness, Manganese, Aluminum, Copper, Magnesium, Cyanide, Phenols, and more |
| Sample Capacity | 49 positions |
| Reagent Positions | 31 (with optional refrigerated storage) |
| Throughput | Up to 200 samples per hour |
| Optical Cell | Reusable 64-position quartz cuvette carousel, 1 cm pathlength |
| Washing Protocol | 7-step automated cleaning with optical validation |
| Software | Dual-language (English/Chinese), supports true sample blanking and reagent blanking |
| Interface | USB |
| Compliance | Designed for ISO 15586, ASTM D3867, EPA 365.4, USP <643>, and GLP/GMP-aligned data integrity workflows |
| Brand | DeChem-Tech |
|---|---|
| Origin | Germany |
| Model | MeaChemBox |
| Instrument Type | Portable/HANDHELD Water Quality Analyzer |
| Detection Parameters | Ammonia-N, Nitrate-N, Nitrite-N, Phosphate-P, Silicate-Si, Total Nitrogen (TN), Total Phosphorus (TP), COD (UV), BOD, Turbidity |
| Measurement Principle | Micro Loop Flow Analysis (pLFA) with Automated Colorimetric/Fluorometric Detection |
| Display | 8-inch TFT color touchscreen interface |
| Data Export | USB 2.0 and RS-232 |
| Connectivity | Mobile app-enabled remote result access and reporting |
| Compliance Framework | Designed for field-deployable GLP-aligned operation |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | OMD-24 / OMD-15 |
| Instrument Type | Online |
| Measurement Principle | Fluorescence-based Optical Detection (IMO MEPC.107(49)-compliant) |
| Measurement Range | 0–30 ppm (trending up to 50 ppm), IMO-compliant range: 0–15 ppm |
| Detection Limit | < 2% of full scale |
| Accuracy | ±1% FS |
| Resolution | 0.1 ppm |
| Measurement Frequency | User-adjustable |
| Linearity | ±2% FS |
| Power Supply | 24 V AC/DC ±10% |
| Power Consumption | < 10 VA |
| Sample Flow Rate | 0.1–4 L/min |
| Sample Temperature Range | +1 °C to +65 °C |
| Process Connection | R ¼" internal thread |
| Alarm Setpoints | Two independent, adjustable within 1–15 ppm (default: 15 ppm) |
| Alarm Delay (Point 1) | 1–540 s (default: 2 s) |
| Control Delay (Point 2) | 1–20 s (default: 10 s) |
| Relay Output | Passive, 3 A / 240 V AC/DC |
| Analog Output | 4–20 mA, max. load < 150 Ω |
| Display | Graphical LCD |
| Ambient Operating Temperature | +1 °C to +55 °C |
| Enclosure Rating | IP65 |
| Dimensions (Control Unit) | 185 × 210 × 65 mm (W×H×D) |
| Dimensions (Measurement Cell) | 140 × 160 × 65 mm (W×H×D) |
| Weight | 2.5 kg |
| Brand | Dehoo Chuangrui |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | DH2606 |
| Instrument Type | Benchtop Laboratory Analyzer |
| Sample Capacity | 6 positions |
| Heating Method | Water Bath |
| Temperature Control Accuracy | ±1 °C |
| Control Interface | 7-inch Touchscreen |
| Temperature Regulation | PID Auto-Control |
| Automatic Water Fill/Drain | Yes |
| Power Supply | AC 220 V, 50/60 Hz, 3000 W |
| Dimensions | 1200 mm × 550 mm × 720 mm |
| Brand | DELEITE |
|---|---|
| Origin | Shanghai, China |
| Model | NQT-100i |
| Measurement Method | Alkaline Potassium Persulfate Digestion + UV Spectrophotometry |
| Range | Total Nitrogen 0–100 mg/L |
| Accuracy | ±2% of reading |
| Repeatability | ±1% |
| Wavelength Range | 190–1000 nm |
| Light Source Lifetime | 100,000 hours |
| Photometric Stability | ≤0.001 A/20 min |
| Display | 10-inch Touchscreen Tablet |
| Dimensions | 460 × 320 × 165 mm |
| Weight | 5.5 kg |
| Operating Environment | 5–35 °C, ≤85% RH |
| Brand | DELEITE |
|---|---|
| Origin | Shanghai, China |
| Model | PDO-J10T |
| Instrument Type | Portable |
| Measurement Principle | Electrochemical Probe — Clark-type Polarographic |
| DO Range | 0.00–20.00 mg/L (ppm) |
| DO Saturation Range | 0.0–200.0% |
| Temperature Range | 0.0–100.0 °C |
| DO Accuracy (Meter) | ±0.10 mg/L |
| (System w/ Probe) | ±0.40 mg/L |
| Saturation Accuracy | ±2.0% FS |
| Temperature Accuracy | ±0.1 °C |
| Barometric Pressure Accuracy | ±2% |
| DO Resolution | 0.01/0.1 mg/L |
| Saturation Resolution | 0.1% |
| Temperature Resolution | 0.1 °C |
| Response Time (90%) | ≤30 s at 25 °C |
| Stability | ±0.07 mg/L per hour |
| Data Storage Capacity | 2000 datasets (internal) |
| Compensations | Automatic temperature, manual salinity (0–45 ppt), manual barometric pressure (0–200 kPa) |
| IP Rating | IP54 |
| Power | Rechargeable 3.7 V / 1800 mAh Li-ion battery |
| Dimensions & Weight | 160 × 190 × 70 mm / 880 g |
| Origin | Switzerland |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 61101 |
| Price Range | USD 11,000 – 13,800 (FOB) |
| Instrument Type | Online (Fixed-Installation) |
| Measurement Principle | Electrochemical Clark-type Polarographic Sensor |
| Measurement Range (Liquid) | 0.1 ppb – 200 ppm |
| Measurement Range (Gas) | 0.5 ppm(v/v) – 100% O₂ |
| Accuracy | ±1% of reading |
| Repeatability | ±0.05% of reading |
| Detection Limit | 2 ppb (liquid phase) |
| Power Supply | 85–230 VAC, 50/60 Hz |
| Power Consumption | ≤20 W |
| Operating Temperature | −5 °C to +50 °C |
| Enclosure Rating | Stainless Steel, IP65 / NEMA 4X |
| Weight | 3.0 kg |
| Dimensions | 230 mm × 180 mm × 75 mm |
| Display | Backlit LCD showing real-time DO concentration, temperature, timestamp, and membrane ID |
| Liquid Units | ppm, ppb, mg/L (resolution: 0.01 ppb) |
| Gas Units | % O₂, ppm(v/v), kPa (resolution: 0.01 ppm) |
| Membrane Kits | 82952, 82956, 82935 |
| Thermal Cut-off | Factory-set at +40 °C (adjustable via software) |
| Calibration | Single-point air calibration or direct zero/span calibration |
| Alarm Outputs | Dual configurable relay outputs (high/low or high/high |
| Communication | RS-232 and RS-485 (Modbus RTU protocol supported) |
| Sensor Compatibility | Dextens 51101 polarographic oxygen sensor |
| Origin | Switzerland |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 62101 |
| Pricing | Upon Request |
| Origin | Germany |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Imported |
| Model | DiaMon |
| Instrument Type | Online Water Quality Analyzer |
| Spectral Range | 250–780 nm |
| Detection Principle | Diode Array Spectrophotometry (UV-Vis) |
| Processor | Intel 586DX @ 133 MHz |
| Memory | 4 MB RAM |
| Data Visualization | Configurable Graphical & Tabular Historical Trends |
| Programmability | User-Defined Scripting Support |
| Compliance Context | Designed for continuous monitoring in compliance with ISO 7027, ASTM D515, EPA Method 353.2, and EU Directive 2000/60/EC (Water Framework Directive) |
