Hach
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| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Model | LUMIStox300 |
| Instrument Type | Portable |
| Biological Indicator | *Aliivibrio fischeri* (formerly *Vibrio fischeri*) bioluminescent bacteria |
| Compliance | ISO 11348-3 (Water quality — Determination of the inhibitory effect of water samples on the light emission of *Vibrio fischeri* — Part 3: Method using freeze-dried bacteria) |
| Power Supply | 48 VA (230 V ±10%, 50 Hz) |
| Operating Environment | 16–29 °C, <80% RH, non-condensing |
| Weight | 7.75 kg |
| Optical Compensation | Automatic chromaticity and turbidity correction |
| Measurement Mode | Acute and chronic toxicity assessment via bioluminescence inhibition kinetics |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | miniLab pH Meter |
| Instrument Type | Portable |
| Parameter Types | Multi-parameter |
| Sensor Technology | ISFET (Ion-Sensitive Field-Effect Transistor) |
| Housing | IP67-rated waterproof enclosure |
| Temperature Compensation | Automatic (ATC) |
| Electrode Design | Replaceable reference electrode |
| Storage | Dry storage compatible (no electrolyte filling required) |
| Calibration | 1–3 point calibration with standard buffers (pH 4.01, 7.00, 10.01) |
| Display | LCD with backlight |
| Power Source | CR2032 coin cell battery (typical life >1,000 measurements) |
| Compliance | Designed to support GLP-compliant data recording when used with optional software interface |
| Brand | Hach |
|---|---|
| Model | MM374 |
| Measurement Channels | Dual independent channels (Channel 1: pH + EC + °C |
| Channel 2 | pH / mV / ISE + °C) |
| Electrode Support | Dual-channel electrode configuration with dedicated reference electrodes, Pt1000 temperature probes, integrated conductivity cells with automatic temperature compensation (ATC), and built-in magnetic stirrers per channel |
| Compliance | Designed for laboratory-based water quality analysis in accordance with ASTM D1125, ISO 7888, ISO 10523, and USP <791>, <645> |
| Software Interface | RS232 and USB connectivity for data export |
| Brand | Hach |
|---|---|
| Model | MP Meter |
| Type | Portable Multiparameter Electrochemical Analyzer |
| Measurement Parameters | pH, ORP, Conductivity, TDS, Resistivity, Salinity, Temperature |
| Power Supply | 9V Alkaline Battery (≥100 hours / ~5,000 readings) |
| Display | 4-digit LCD |
| Ingress Protection | IP67 / NEMA 6 (submersible to 1 m) |
| Operating/Storage Temperature | 0–55 °C |
| Dimensions | 196 × 68 × 64 mm |
| Weight | 352 g |
| Sample Volumes | pH/ORP: 1.2 mL |
| Conductivity/TDS/Resistivity | 5 mL |
| Housing Material | VALOX® thermoplastic |
| Conductivity Range | 0–9999 µS/cm, 10–200 mS/cm (5 auto-ranging scales) |
| Conductivity Accuracy | ±1% of reading |
| Conductivity Resolution | 0.01 (≤100 µS/cm), 0.1 (≤1000 µS/cm), 1.0 (≤10 mS/cm), 0.01 (≤100 mS/cm), 0.1 (≤200 mS/cm) |
| TDS Range | 0–9999 ppm, 10–200 ppt (5 auto-ranging scales) |
| TDS Accuracy | ±1% of reading |
| TDS Resolution | 0.01 (≤100 ppm), 0.1 (≤1000 ppm), 1.0 (≤10 ppt), 0.01 (≤100 ppt), 0.1 (≤200 ppt) |
| Resistivity Range | 10 kΩ·cm – 30 MΩ·cm |
| Resistivity Accuracy | ±1% of reading |
| Resistivity Resolution | 0.01 (<100 kΩ·cm), 0.1 (<1000 kΩ·cm), 0.1 (>1 MΩ·cm) |
| pH Range | 0–14 pH |
| pH Accuracy | ±0.01 pH |
| pH Resolution | 0.01 pH |
| ORP Range | ±999 mV |
| ORP Accuracy | ±1 mV |
| ORP Resolution | 1 mV |
| Temperature Range | 0–71 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Resolution | 0.1 °C/°F |
| Automatic Temperature Compensation (ATC) | 0–71 °C |
| Adjustable TC Coefficient | 0.00–9.99 %/°C (referenced to 25 °C) |
| Predefined TDS Conversion Factors | KCl, 442™, NaCl |
| Adjustable TDS Conversion Factor | 0.20–7.99 |
| Calibration Interval | Typically every 2 weeks to 1 month |
| Calibration Method | Single-button field calibration with internal electronic reference |
| Data Retention | Non-volatile memory preserves calibration constants and logged data during battery replacement |
| Optional Connectivity | USB-powered MP Base Dock + MP DataLink software (CSV export, timestamped records, automated metadata tagging) |
| Brand | HACH |
|---|---|
| Model | MP Meter |
| Type | Portable Multiparameter Electrochemical Analyzer |
| Power | 9V Alkaline Battery (≥100 h / ~5,000 readings) |
| Display | 4-digit LCD |
| Ingress Protection | IP67 / NEMA 6 (submersible to 1 m) |
| Operating/Storage Temperature | 0–55 °C |
| Dimensions | 196 × 68 × 64 mm |
| Weight | 352 g |
| pH Range | 0–14 |
| pH Resolution | 0.01 |
| pH Accuracy | ±0.01 |
| ORP Range | ±999 mV |
| ORP Resolution | 1 mV |
| ORP Accuracy | ±1 mV |
| Conductivity Ranges | 0–9999 µS/cm, 10–200 mS/cm (5 auto-ranging scales) |
| Conductivity Accuracy | ±1% of reading |
| TDS Ranges | 0–9999 ppm, 10–200 ppt (5 auto-ranging scales) |
| TDS Accuracy | ±1% of reading |
| Resistivity Range | 10 kΩ–30 MΩ |
| Resistivity Accuracy | ±1% of reading |
| Temperature Range | 0–71 °C |
| Temp Resolution | 0.1 °C/°F |
| Temp Accuracy | ±0.1 °C |
| Auto Temperature Compensation | 0–71 °C |
| Adjustable TC Coefficient | 0.00–9.99 %/°C |
| Predefined TDS Conversion Factors | KCl, 442™, NaCl |
| Adjustable TDS Conversion Factor | 0.20–7.99 |
| Sample Volumes | pH/ORP: 1.2 mL |
| Conductivity/TDS/Resistivity | 5 mL |
| Cell Material | VALOX® thermoplastic |
| Brand | Hach |
|---|---|
| Model | MS5050 |
| Measurement Principles | Amperometric (Cl₂/ClO₂, 3-electrode constant-voltage), pH glass electrode, PT100 temperature sensing, 90° nephelometric turbidity (EPA Method 180.1) |
| Measurement Range | Free Chlorine/Chlorine Dioxide: 0–5 mg/L as Cl₂ or ClO₂ |
| pH | 2–12 |
| Temp | −5–65 °C |
| Turbidity | 0–10 NTU / 10–40 NTU |
| Optional ORP | ±1500 mV |
| Optional Conductivity | 0–100,000 µS/cm |
| Detection Limits | Cl₂/ClO₂: 0.01 mg/L |
| pH | 0.01 |
| Turbidity | 0.001 NTU |
| Accuracy | Cl₂/ClO₂: ±0.01 ppm or ±2% of reading (whichever greater) |
| pH | ±0.02 @ 25 °C |
| Turbidity | ±0.01 NTU or ±2% of reading |
| ORP | ±20 mV or ±2% FS |
| Conductivity | ±10 µS/cm or ±1% of reading |
| Resolution | Cl₂/ClO₂: 0.01 mg/L |
| pH | 0.01 |
| Temp | 0.01 °C |
| Turbidity | 0.001 NTU |
| ORP | 1 mV |
| Conductivity | 1 µS/cm |
| Response Time (T90) | Cl₂/ClO₂ ≤120 s |
| Output | Dual-channel 4–20 mA and RS-485 (Modbus RTU) |
| Probe Materials | SS304 housing |
| Enclosure | 750 × 450 × 230.5 mm, full-plastic corrosion-resistant panel-mount chassis |
| weight | 15.2 kg |
| Display | 4.3″ TFT touchscreen (480 × 272) |
| Power | 100–240 VAC, 50/60 Hz |
| Power consumption | ~30 W |
| Operating Temp | 5–45 °C |
| Storage Temp | −20–55 °C |
| Humidity | 5–95% RH (non-condensing) |
| Max. altitude | 2000 m |
| Sample Requirements | Temp: 5–45 °C |
| Pressure | 0.05–0.25 MPa (pressure regulator required above 0.25 MPa) |
| Flow rate | ≥470 mL/min |
| Brand | Hach |
|---|---|
| Model | MS5056 |
| Measurement Parameters | Free Chlorine/Chlorine Dioxide, pH, Temperature, Turbidity (optional: ORP, Conductivity) |
| Detection Principle | Amperometric (Constant Voltage, 3-Electrode), Glass Electrode (pH), PT100 (Temperature), 90° Nephelometry (Turbidity, EPA 180.1 compliant), Platinum Composite (ORP), Graphite 4-Electrode (Conductivity) |
| Turbidity Range (Lite) | 0–10 / 10–40 NTU |
| Turbidity Range (Pro) | 0–100 NTU |
| Free Chlorine/ClO₂ Range | 0–5 mg/L as Cl₂ or ClO₂ |
| pH Range | 2–12 |
| Temp Range | −5–65°C |
| Turbidity Resolution (Lite) | 0.001 NTU |
| Turbidity Accuracy (Lite) | ±0.01 NTU or ±2% of reading |
| Chlorine Accuracy | ±0.01 ppm or ±2% of reading (whichever greater) |
| pH Accuracy | ±0.02 @ 25°C |
| Response Time (T90) | Cl₂ ≤120 s, pH ≤30 s, Temp ≤20 s, Turbidity ≤30 s |
| Output | Dual 4–20 mA + RS-485 (Modbus RTU) |
| Enclosure Rating | IP65 |
| Display | 4.3″ TFT (480×272) touchscreen |
| Power | 100–240 VAC, 50/60 Hz |
| Dimensions | 750 × 500 × 230.5 mm |
| Weight | ~25 kg (packed) |
| Operating Temp | 5–45°C |
| Storage Temp | −20–55°C |
| Humidity | 5–95% RH (non-condensing) |
| Altitude | ≤2000 m |
| Brand | Hach |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | MS5100 |
| Instrument Type | Online Water Quality Analyzer |
| Measurement Principle | Electrochemical Detection (Free Chlorine & Chlorine Dioxide), Nephelometry (Turbidity), Potentiometric (pH & ORP), Conductometric (Conductivity) |
| Measured Parameters | Free Chlorine, Chlorine Dioxide, Turbidity, pH, ORP, Conductivity, Temperature |
| Measurement Ranges | Free Chlorine: 0–10 mg/L as Cl₂ |
| Chlorine Dioxide | 0–5 mg/L |
| Repeatability | Free Chlorine: ±1% or ±0.01 mg/L (whichever is greater) |
| Chlorine Dioxide | ±1.5% or ±0.01 mg/L (whichever is greater) |
| Detection Limit | 0.008 mg/L Cl₂ (at 25 °C) |
| Accuracy | ±10% (4–5 mg/L Cl₂ range) |
| Sample Temperature Range | 5–40 °C |
| Operating Humidity | 0–90% RH (non-condensing) |
| Dimensions | 342 mm × 329 mm × 177 mm |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | MS8000 Series Online Automatic Water Quality Analyzer |
| Pricing | Upon Request |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Model | MS9000 |
| Instrument Type | Online Water Quality Analyzer |
| Measured Parameters | pH, Dissolved Oxygen (DO), Electrical Conductivity (EC), Turbidity, Permanganate Index (COD<sub>Mn</sub>), Ammonia Nitrogen (NH<sub>3</sub>-N), Total Phosphorus (TP), Total Nitrogen (TN), Temperature |
| Brand | Hach |
|---|---|
| Model | MS9000 |
| Origin | Imported |
| Sample Parameters | Temperature, pH, Dissolved Oxygen (DO), Conductivity, Turbidity, Permanganate Index (CODMn), Ammonia-N, Total Phosphorus (TP), Total Nitrogen (TN) |
| Design | Integrated, All-in-One Station for Unmanned Operation |
| Compliance | Designed to support GLP/GMP-aligned data integrity workflows |
| Software Integration | Compatible with Hach EWAS (Environmental Water Analytics System) digital platform |
| Maintenance Interval | Up to 7 days in high-fouling environments |
| Pre-treatment | Integrated mechanical filtration and automatic cleaning system |
| Data Output | Real-time streaming, historical trend export (CSV/PDF), alarm-triggered notifications |
| Certifications | Meets requirements for ISO 5667-22, ASTM D1293, D888, D511, D5907, D6508, and USP <643> where applicable |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Instrument Type | Laboratory |
| Measurement Principle | Ion-Selective Electrode (ISE) Method |
| Measurement Range | 0.2–1000 mg/L NH₄–N |
| Accuracy | ±5% of reading or ±0.2 mg/L (with certified standard solutions) |
| Detection Limit | 0.2 mg/L NH₄–N |
| Response Time (T90) | <2 minutes |
| Sample Temperature Range | 0–40°C |
| Sample pH Range | 5–9 |
| Immersion Depth | 0.3–3.0 m |
| Max Sample Pressure | 0.3 bar |
| Sensor Housing Material | 316 Stainless Steel with Ryton® end caps |
| Dimensions | 48 × 361 mm |
| Cable Length | 10 m (standard) |
| Weight | 1.3 kg |
| Operating Certifications | CE compliant |
| Warranty | 2 years |
| Brand | Hach |
|---|---|
| Origin | Imported |
| Manufacturer | Hach Company |
| Model | NH6000sc |
| Instrument Type | Online Analyzer |
| Measurement Principle | Gas-Sensing Electrode (GSE) |
| Measurement Range | 0.02–5.0 mg/L NH₄–N (standard range), extendable to 10–1000 mg/L NH₄–N via range selection |
| Accuracy | ≤1 mg/L: ±0.02 mg/L + 3% of reading |
| >1 mg/L | ±0.02 mg/L + 5% of reading |
| Detection Limit | 0.02 mg/L NH₄–N |
| Response Time | <5 minutes (for concentrations >0.2 mg/L) |
| Measurement Interval | User-selectable (5, 10, 15, 20, or 30 min) |
| Sample Flow Rate | 1.0–20.0 L/h |
| Operating Temperature | –20 to 45 °C |
| Enclosure Rating | IP55 / NEMA 3R |
| Power Supply | 115 VAC or 230 VAC |
| Weight | ~45 kg |
| Dimensions | 575 × 991 × 425 mm |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Status | Manufacturer |
| Measurement Principle | UV Absorption (Dual-Beam, 210 nm) |
| Optical Path Lengths | 1 mm, 2 mm, 5 mm |
| NO₃–N Range | 0.1–100.0 mg/L (1 mm), 0.1–50.0 mg/L (2 mm), 0.1–25.0 mg/L (5 mm) |
| LOD (NO₃–N) | 0.1 mg/L (typical) |
| Accuracy | ±3% ±0.5 mg/L (1 mm), ±5% ±1.0 mg/L (2 mm), ±5% ±0.5 mg/L (5 mm) |
| Resolution | 0.1 mg/L or 0.5 mg/L depending on configuration |
| Sludge Compensation | Yes |
| Measurement Interval | 1 min or 5 min |
| Response Time (T₁₀₀) | ≤1 min (1 mm path), ≤15 min (2 mm path) |
| Installation Options | Immersion & Flow-Through Cell |
| Housing Material | Stainless Steel (316L), Dual-Sealed or Single-Sealed variants |
| Calibration | Standard Solution-Based |
| Maintenance Interval | Every 6 months |
| Operating Temperature | 2–40 °C |
| Max Submersion Depth | 2 m (0.5 bar) |
| Probe Cable Length | 10 m (extendable) |
| Dimensions (L × D) | 33.3 × 7.0 cm, 32.7 × 7.0 cm, or 32.3 × 7.5 cm |
| Self-Cleaning Function | Integrated ultrasonic or mechanical wiper (model-dependent) |
| Brand | HACH |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported |
| Model | Nitrate Pre-Mixed Reagent Series |
| Price Range | USD 70–115 (based on pack size and method) |
| Method Principles | Cadmium Reduction, Chromotropic Acid, Xylenol Orange (TNTplus) |
| Measurement Ranges | 0.01–35 mg/L NO₃⁻ as N |
| Pack Formats | PP vials (100 tests), TNT tubes (25 tests), or bulk reagent kits |
| Compatible Instruments | DR6000, DR3900, DR1900, DR900, Pocket Colorimeter II, DR1010 |
| Brand | Hach |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | NPW-160 |
| Measurement Parameters | Total Phosphorus (TP), Total Nitrogen (TN), UV-based Chemical Oxygen Demand (UV-COD) |
| Instrument Type | Online Analyzer |
| Measurement Principle | Alkaline Persulfate Oxidation + Spectrophotometry (TP: Molybdenum Blue at 700 nm |
| TN | UV Absorbance at 220/275 nm with Turbidity Correction |
| UV-COD | Dual-wavelength UV-Vis at 254/546 nm) |
| Measurement Ranges | TN: 0–2 mg/L to 0–100 mg/L |
| TP | 0–0.5 mg/L to 0–20 mg/L |
| UV-COD | 0–20 mg/L to 0–500 mg/L |
| Accuracy | ≤ ±5% of reading |
| Detection Limits | TN: 0.2 mg N/L |
| TP | 0.06 mg P/L |
| Resolution | 0.001 mg/L |
| Brand | Hach |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | NPW160H Total Phosphorus and Total Nitrogen Analyzer |
| Measurement Parameters | Total Nitrogen (TN), Total Phosphorus (TP) |
| Instrument Type | Online Analyzer |
| Measurement Principle | High-Temperature Alkaline Persulfate Digestion Followed by Spectrophotometric Detection (UV at 220 nm for TN |
| Measurement Range | TP: 0–0.5 mg/L to 0–20 mg/L |
| TN | 0–2 mg/L to 0–100 mg/L |
| Accuracy | ≤3% of reading |
| Detection Limit | ≤3% of full scale |
| Resolution | As per configured range |
| Repeatability | ≤3% |
| Cycle Time | Configurable from 1 hour to 24 hours per measurement |
| Sample Flow Rate | 1–3 L/min (sample volume ~35 mL per analysis) |
| Sample Inlet Temperature | 2–40 °C |
| Operating Ambient Temperature | 5–40 °C |
| Relative Humidity | ≤85% RH, non-condensing |
| Data Storage | Internal memory retains 1 year of data and logs |
| Dimensions (H×W×D) | 450 × 380 × 1280 mm (excluding drip tray) |
| Weight | ~76 kg (excluding reagents) |
| Communication Interface | RS-485 (Modbus RTU protocol) |
| Digestion Conditions | 120 °C, 30 min alkaline persulfate oxidation |
| Compliance | ASTM D5176 (TP), ASTM D4519 (TN), ISO 15681-1, HJ 636–2012 (China), GB 11893–1989 (China) |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | NT3100 Nitrate Online Analyzer / NT3200 Nitrate & Nitrite Dual-Parameter Online Analyzer |
| Measurement Principle | UV Absorption Spectrophotometry (220 nm & 275 nm dual-wavelength correction) |
| Optical Path Options | 1 mm, 2 mm, 5 mm flow-through sensor cells |
| Detection Limit | 0.02 mg/L NO₃⁻-N (NT3100, 5 mm path) |
| Compliance | Designed for continuous operation in drinking water, surface water, wastewater, and industrial process water applications per ISO 15839, EN 14181 (QAL1/QAL2), and US EPA Method 353.2 principles |
| Maintenance Interval | Up to 3 months between cleanings (with optional auto-brush cleaning module) |
| Output | 4–20 mA analog, Modbus TCP/RTU, Ethernet/IP, optional onboard data logging |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | NT6800 |
| Measurement Parameter | Total Nitrogen (TN) |
| Instrument Type | Online Analyzer |
| Measurement Principle | Alkaline Potassium Persulfate Digestion + UV-Visible Spectrophotometry |
| Measurement Range | 0–5 / 10 / 20 / 50 / 100 / 200 mg/L (field-configurable upper limit compliant with HJ 355–2019 |
| Detection Limit | 0.05 mg/L |
| Display Resolution | 0.1 / 0.01 / 0.001 / 0.0001 mg/L (selectable 3-, 4-, or 5-digit display) |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer | HACH Company |
| Model | Orbisphere 3650 / 3655 |
| Instrument Type | Portable |
| Measurement Principle | Polarographic Electrochemical Probe |
| Measurement Range | 0–20 ppm / 0–40 ppm / 0–8 ppm (configurable via membrane selection) |
| Accuracy | ±1% of reading |
| Detection Limit | <1 ppb |
| Temperature Range | –5 °C to 100 °C |
| Power Supply | Two AA NiCd or alkaline batteries (2.4–3 V DC) |
| Battery Life | Up to 40 hours continuous operation |
| Response Time | ≤3 minutes (from air saturation to 2 ppb) |
| Enclosure Rating | IP67 / NEMA 4 |
| Data Storage | Internal logging with RS232 digital interface |
| Maintenance Interval | Typically every 6 months |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Status | Original Equipment Manufacturer (OEM) |
| Model | 3650EX |
| Power Supply | 2 × AA NiCd or alkaline batteries (2.4–3 V DC) |
| Battery Life | Up to 40 hours continuous operation |
| Measurement Principle | Electrochemical amperometric sensing with proprietary membrane-based sensor |
| Enclosure Rating | IP67 / NEMA 4X |
| Certification | ATEX II 1G Ex ia IIC T4 Ga |
| Temperature Range | –5 °C to +100 °C |
| Output Interface | RS-232 serial digital interface |
| Zero Drift | < 0.5 % FS per 24 h |
| Housing Material | Fully stainless steel (316L) |
| Data Logging | Internal non-volatile memory with PC download capability |
| Brand | HACH |
|---|---|
| Model | Orbisphere 3658 |
| Type | Online Dissolved Oxygen (DO) and Multi-Gas Analyzer for Water and Wastewater Applications |
| Origin | Switzerland (HACH, a Danaher company) |
| Manufacturer | HACH LANGE GmbH |
| Compliance | CE, RoHS, ATEX optional |
| Output Signals | 4–20 mA, Modbus RTU/ASCII, Ethernet/IP, PROFIBUS DP |
| Power Supply | 24 VDC or 100–240 VAC |
| Enclosure Rating | IP66/NEMA 4X |
| Brand | HACH |
|---|---|
| Model | Orbisphere 3660EX |
| Certification | ATEX II 1G Ex ia IIC T4 Ga |
| Enclosure Rating | IP67 / NEMA 4X |
| Construction | Full 316L stainless steel housing |
| Sensor Technology | Patented electrochemical (Clark-type or galvanic) cell |
| Power Supply | 2×AA NiCd or alkaline batteries (2.4–3 V DC) |
| Battery Life | Up to 40 hours continuous operation |
| Signal Drift | <0.5% FS/month |
| Temperature Range (Operation) | 0–45 °C |
| Temperature Range (Measurement) | –5–100 °C |
| Output Options | 4–20 mA, RS232, RS485 |
| Maximum Remote Display Distance | 1000 m (with 3662 display unit) |
| Sample Compatibility | Aqueous solutions, process streams, hazardous gas atmospheres (O₂, H₂, O₃) |
| Data Logging | Internal non-volatile memory with PC download capability |
| Brand | HACH |
|---|---|
| Model | Orbisphere 410/510 |
| Measurement Range | ppb to ppm |
| Resolution | 0.1 ppb |
| Accuracy | ±1 ppb |
| Response Time (t₉₀) | 7.2 s |
| Data Storage Capacity | 10,000 measurement records + 1,000 operator actions |
| Analog Outputs | 0/4–20 mA (standard), three 0–5 V (hardware-selectable) |
| Digital Interfaces | RS-485, PROFIBUS DP, USB, Ethernet |
| Sample Modes | Continuous and discrete sampling |
| Electrode Compatibility | Dual-channel for dissolved oxygen (O₂) and ozone (O₃) sensing |
| Brand | HACH |
|---|---|
| Origin | Imported |
| Manufacturer Type | Manufacturer |
| Model | 51X |
| Instrument Type | Online |
| Measurement Principle | Electrochemical (Clark-type and galvanic sensor compatible) |
| Measurement Range | 0.01 ppb to 20 ppm O₂ (configurable via sensor selection) |
| Accuracy | ±0.1 ppb or ±1% of reading, whichever is greater |
| Response Time (t₉₀) | ≤7.2 s |
| Data Storage Capacity | Up to 1,000 measurement records + 1,000 operator action logs |
| Analog Outputs | Three 4–20 mA (isolated, HART-compatible) + three 0–5 V (hardware-selectable) |
| Digital Communication | RS-485, PROFIBUS DP, USB, Ethernet |
| Sensor Compatibility | O₂, O₃, H₂ (via interchangeable electrochemical sensors) |