Water Quality Analysis
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Showing 121–150 of 3680 results
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | C4E |
| Conductivity Range | 0–200.0 mS/cm |
| Resolution | 0.01–1 (scale-dependent) |
| Accuracy | ±1% of full scale |
| Salinity Range | 5–60 g/kg |
| TDS (KCl) | 0–133,000 ppm |
| Response Time | <5 s |
| Operating Temperature | 0–50 °C |
| Temperature Compensation | NTC |
| Output Interface | Modbus RS-485 (SDI-12 optional) |
| Update Interval | <1 s |
| Supply Voltage | 5–12 V DC |
| Standby Current | 25 µA |
| Measurement Current (RS-485) | 6.3 mA @ 1 Hz |
| Pulse Current | 500 mA |
| Dimensions | Ø27 mm × 219 mm (total length) |
| Weight | 300 g (sensor + 3 m cable) |
| Housing Materials | PVC, Delrin®, stainless steel |
| Max Pressure Rating | 5 bar |
| Protection Rating | IP68 |
| Connector | 9-pin armored connector with polyurethane jacket or waterproof Fisher-type |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | CTZN |
| Measurement Principle | Inductive (Toroidal) Conductivity |
| Temperature Compensation | Integrated NTC |
| Conductivity Range | 0.0–100.0 mS/cm |
| Resolution | 0.1 mS/cm |
| Salinity Range | 0–60 g/kg |
| Temperature Range | 0–50 °C |
| Temp. Accuracy | ±0.5 °C (0–40 °C) |
| Response Time (90%) | <30 s |
| Output Interface | Modbus RTU over RS-485 (standard), SDI-12 optional |
| Supply Voltage | 5–28 VDC (max 30 V) |
| Power Consumption | <50 µA (sleep), 11.5–31 mA (active, depending on supply) |
| Max Pulse Current | 700 mA (150 ms), 350 mA (2 ms) |
| Dimensions | Ø62.4 × 196 mm |
| Weight | 700 g |
| Housing Materials | EPDM, PVC, stainless steel (316L) |
| Pressure Rating | 5 bar |
| Ingress Protection | IP68 |
| Cable Termination | 9-pin armored connector with polyurethane jacket or waterproof Fisher connector |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | EHAN |
| Measurement Principle | Composite Electrode (Pt Working Electrode / Ag/AgCl Reference Electrode with Colloidal KCl Electrolyte) |
| ORP Range | −1000.0 to +1000.0 mV |
| ORP Resolution | ±0.1 mV |
| ORP Accuracy | ±10 mV |
| Temperature Sensing | NTC Thermistor |
| Temp. Range | 0.00–50.00 °C |
| Temp. Resolution | 0.01 °C |
| Temp. Accuracy | ±0.5 °C |
| Response Time (t₉₀) | <5 s |
| Output Interface | Modbus RTU over RS-485 (standard), SDI-12 (optional) |
| Supply Voltage | 5–12 V DC |
| Quiescent Current | 25 µA |
| Active Current (1 measurement/s) | 20 mA (RS-485 or SDI-12) |
| Pulse Current (Heating Activation) | 500 mA |
| Heating Pulse Duration | 100 ms |
| Operating Pressure | ≤5 bar |
| Housing Materials | PVC, POM-C, Platinum, Polyurethane |
| Cable | 3 m armored polyurethane-sheathed cable with 9-pin connector (bare leads or waterproof Fischer-type) |
| Dimensions (installed, without gland) | 262 mm |
| (with compression gland) | 324 mm |
| Weight | 350 g (sensor + cable) |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | MES5 |
| Measurement Principle | Infrared Absorption (870 nm, 5 mm optical path) |
| SS Range | 0–50 g/L |
| Turbidity Range | 0–4000 FAU |
| Sludge Interface Range | 0–100 % IR transmittance |
| SS Resolution | 0.01 g/L |
| Turbidity Resolution | 0.01–1 FAU |
| Interface Resolution | 0.01–0.1 % |
| SS Accuracy | <10% |
| Turbidity Accuracy | ±5% (200–4000 FAU) |
| Interface Accuracy | ±2% |
| Response Time | <35 s |
| Temperature Measurement | NTC thermistor, –5.00 to +60.00 °C, ±0.5 °C accuracy, 0.01 °C resolution |
| Storage Temp | –10 to +60 °C |
| IP Rating | IP68 |
| Communication | Modbus RTU over RS485 or SDI-12 |
| Data Update Interval | <1 s |
| Power Supply | 5–28 V DC |
| Standby Current | 25 µA @ 5 V |
| Active Current (RS485/SDI-12, 1 Hz) | 4.5 mA @ 5 V |
| Pulse Output Current | 100 mA (30 ms) |
| Heating Activation Time | 100 ms |
| Sensor Mass | 750 g |
| Housing Materials | Delrin®, nickel-plated brass, EPDM elastomer |
| Pressure Rating | 5 bar |
| Cable Options | 9-pin waterproof connector with polyurethane jacket & bare leads, or Fisher waterproof connector |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | ODEON |
| Instrument Type | Portable/Handheld Water Quality Analyzer |
| Detection Parameters | Ntotal, Cl⁻, ClO₂, F⁻, Fe, CN⁻, BZT (Benzotriazole), SiO₂, Cr⁶⁺, Cr, MoO₄²⁻ (Mo), pH, Al³⁺, Br₂, Cu, Ni, Zn, P₂O₅, H₂O₂, N₂H₄ (Hydrazine), Mg²⁺, Mn²⁺, Cu²⁺, Ni²⁺, Ca²⁺, O₃, S²⁻, PO₄³⁻-P, TP (Total Phosphorus), K⁺, Al, Free Chlorine, Total Chlorine, Cyanuric Acid, Hydrazine, Hardness & Total Alkalinity, Turbidity, Benzotriazole, Phenol |
| Photometer Wavelengths | 400 nm, 468 nm, 518 nm, 591 nm, 639 nm |
| Detector | Silicon Photodiode |
| Cuvette Type | Round, 16 mm diameter |
| Data Storage Capacity | Up to 100,000 readings |
| Display | 4-inch high-resolution LCD |
| Protection Rating | IP67 |
| Battery Life | Up to 2000 hours |
| Compliance | GLP-compliant data logging with audit trail, auto-calibration diagnostics, automatic temperature compensation |
| Connectivity | RS-485 digital interface |
| Electrode Compatibility | Single-parameter and 3-in-1 multiplexed sensors (pH/ORP/DO/Conductivity/Turbidity) |
| Accessories | Y-adapter cables, digestion units, pre-filled reagent tubes (liquid/tablet/tube formats), portable carrying case |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | OPTOD |
| Instrument Type | Portable & Online |
| Measurement Principle | Fluorescence Quenching |
| Range | 0.00–20.00 mg/L (ppm) / 0–200% saturation |
| Accuracy | ±0.1 mg/L |
| Resolution | 0.01 mg/L |
| Response Time (t₉₀) | <60 s |
| Temperature Compensation | Integrated NTC thermistor |
| Operating Temperature | –10°C to +60°C |
| Storage Temperature | –10°C to +60°C |
| Pressure Rating | Up to 5 bar |
| Interface | Modbus RTU over RS-485 (standard), SDI-12 (optional) |
| Power Supply | 5–12 V DC |
| Current Consumption | 25 µA (standby), 4.4 mA (RS-485, 1 Hz), 7.3 mA (SDI-12, 1 Hz), 100 mA (pulse) |
| Dimensions | Ø25 mm × 146 mm (sensor + 3 m cable) |
| Weight | 450 g |
| Housing Material | Passivated 316L stainless steel or Grade 2 titanium |
| Protection Rating | IP68 |
| Certifications | ASTM D888-05 compliant |
| Data Logging | Onboard non-volatile memory for calibration history and measurement records |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | PASTEL UV |
| Instrument Type | Portable/HANDHELD Water Quality Analyzer |
| Measured Parameters | Organic Matter (COD, BOD, TOC, TSS), Specific Compounds (NO₃⁻, Detergents) |
| Spectral Range | 200–350 nm |
| Optical Path Lengths | 5 mm and 10 mm |
| Detection Limits (10 mm path) | COD: 1–350 mg/L, BOD: 0.2–350 mg/L, TOC: 0.5–300 mg/L, TSS: 2.5–100 mg/L, Detergent: 0.5–60 mg/L, NO₃⁻: 0.5–40 mg/L, NO₃⁻-N: 0.11–9.03 mg/L |
| Display | 64 × 128 pixel monochrome LCD |
| Interface | RS232C bidirectional |
| Power | Internal rechargeable battery (≥100 measurements per charge) |
| Dimensions (L×W×H) | 35 × 17 × 20 cm |
| Weight | 9 kg |
| Max. Power Consumption | 35 W |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | PASTEL-UV |
| Instrument Type | Portable/Handheld Water Quality Analyzer |
| Detection Parameters | COD, BOD, TSS, TOC, NO₃⁻, Anionic Surfactant Concentration |
| Optical Range | 200–350 nm |
| Light Source | Pulsed Deuterium Lamp |
| Detector | UV Photodiode Array |
| Cuvette | 5 × 10 mm Quartz |
| Measurement Time | <60 s per sample |
| Data Storage | 200 samples with timestamp, operator ID, sample ID, and location ID |
| Power | Rechargeable battery (≥100 measurements per charge) |
| Dimensions | 320 × 170 × 350 mm |
| Weight | ~5 kg |
| Dilution Range | Auto-dilution from 1:1 to 1:250 |
| Linear Calibration Factor Range | 0.2–2.0 (software-adjustable via UV-PRO) |
| Display | 64 × 128 dot-matrix graphical LCD |
| Interface | RS232C bidirectional |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | PHEHT |
| Measurement Principle | Composite Glass Electrode (pH) / Platinum Redox Electrode (ORP) with Ag/AgCl Reference |
| pH Range | 0–14 |
| pH Resolution | 0.01 |
| pH Accuracy | ±0.1 |
| ORP Range | −1000 to +1000 mV |
| ORP Resolution | 0.1 mV |
| ORP Accuracy | ±2 mV |
| Temperature Range | 0.00–50.00 °C |
| Temp Resolution | 0.01 °C |
| Temp Accuracy | ±0.5 °C |
| Response Time | <5 s |
| Output Interface | Modbus RTU over RS-485 / SDI-12 (selectable) |
| Power Supply | 5–12 V DC |
| Standby Current | 25 µA |
| Active Current (RS-485, 1 Hz) | 3.9 mA |
| Active Current (SDI-12, 1 Hz) | 6.8 mA |
| Peak Pulse Current | 500 mA |
| Housing Material | PVC, Delrin®, specialty pH glass, platinum, polyamide |
| Cable | Armored coaxial polyurethane cable (3 m standard), optional Fisher connector |
| Pressure Rating | 5 bar |
| IP Rating | IP68 |
| Dimensions | Ø27 mm (body) / Ø21 mm (tip), L = 207 mm |
| Weight | 350 g (sensor + 3 m cable) |
| Internal Memory | Calibration history and sensor metadata storage |
| Compliance | Designed for ASTM D1293, ISO 10523, ISO 5814, USP <791>, and GLP/GMP-aligned data integrity workflows |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | Ponsel |
| Measurement Principle | Luminescence-based Optical (OPTOD) |
| DO Range | 0.00–20.00 mg/L (ppm), 0–200% saturation |
| Resolution | 0.01 mg/L |
| Accuracy | ±0.1 mg/L (±0.1 ppm, ±1% saturation) |
| Response Time (t₉₀) | <60 s |
| Temperature Compensation | CTN thermistor |
| Storage Temperature | −10°C to +60°C |
| Output Interface | Modbus RTU over RS-485 (standard), SDI-12 (optional) |
| Power Supply | 5–12 V DC |
| Current Consumption | Standby: 25 µA |
| RS-485 mode (1 reading/s) | avg. 4.4 mA |
| SDI-12 mode (1 reading/s) | avg. 7.3 mA |
| Dimensions | Ø25 mm × 146 mm (sensor body only) |
| Weight | 450 g (sensor + 3 m polyurethane cable) |
| Housing Material | 316L stainless steel |
| Max. Operating Pressure | 5 bar |
| Connector | 9-pin waterproof subminiature connector with polyurethane overmold |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | S200 |
| Instrument Type | Online Analyzer |
| Measurement Principle | Potentiometric (Gold Ring Electrode) |
| Measured Parameter | Chlorine Dioxide (ClO₂) |
| Range | ClO₂: 0.00–5.00 mg/L |
| pH | –2.00 to 16.00 |
| Temperature | –30.00 to 140.00 °C |
| Accuracy | ±2 % of full scale |
| Resolution | ClO₂: 0.01 mg/L |
| pH | 0.01 unit |
| Temperature | 0.1 °C |
| Response Time | ≤30 s |
| Max. Operating Pressure | 8 bar @ 20 °C |
| Max. Fluid Temperature | 70 °C |
| Flow Rate | 40–120 L/h |
| Sensor Material | Glass body with gold-ring working electrode |
| Enclosure Rating | IP65 |
| Power Supply | 110/230 VAC, ±10 %, 50/60 Hz |
| Power Consumption | 16 VA |
| Dimensions (Analyzer) | 160 × 165 × 85 mm |
| Weight | 1.1 kg |
| Display | 4×20-character backlit LCD |
| Analog Outputs | 2 × isolated 4–20 mA (max. 600 Ω load) |
| Digital Inputs | 2 (including pulse input for flow meter) |
| Relay Outputs | 3 configurable (NO/NC/C, 120–240 VAC, 2 A) |
| Digital Outputs | 2 programmable dry-contact outputs (≤12 V, 200 mA) |
| Control Functions | Dual independent on/off, P or PI control, pulse-pause, frequency, and continuous analog output modes |
| Operating Temp. | –20 to 55 °C (≤90 % RH at 40 °C, non-condensing) |
| Storage Temp. | –20 to 65 °C |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | S200 |
| Instrument Type | Online Analyzer |
| Measurement Principle | Potentiometric (Gold Ring Electrode) |
| Ozone Range | 0–1 mg/L or 0–5 mg/L |
| pH Range | −2 to 16 |
| Temperature Range | −30.00 to 140.00 °C |
| Accuracy | ±2 % of full scale |
| Resolution | Ozone 0.001/0.01 mg/L |
| Response Time | 30 s |
| Max. Operating Pressure | 8 bar @ 20 °C |
| Max. Water Temperature | 70 °C |
| Flow Rate | 40–120 L/h |
| Sensor Material | Glass body with gold ring electrode |
| Enclosure Rating | IP65 |
| Power Supply | 230 VAC ±10 % or 110 VAC ±10 %, 50/60 Hz |
| Power Consumption | 16 VA |
| Dimensions (W×H×D) | 160 × 165 × 85 mm |
| Weight | 1.1 kg |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | S200 |
| Instrument Type | Online Analyzer |
| Measurement Principle | Amperometric (Gold Ring Electrode) + Potentiometric (pH Electrode) |
| Measured Parameters | Free Residual Chlorine, Total Active Chlorine, pH, Temperature |
| Range | Free Chlorine: 0.00–5.00 mg/L |
| Total Active Chlorine | 0.00–5.00 mg/L |
| pH | –2.00–16.00 |
| Temperature | –30–140 °C |
| Accuracy | ±2 % of full scale |
| Resolution | Chlorine: 0.01 mg/L |
| pH | 0.01 unit |
| Temperature | 0.1 °C |
| Response Time | ≤30 s |
| Max. Operating Pressure | 8 bar @ 20 °C |
| Flow Rate | 40–120 L/h |
| Sensor Material | Glass body / Gold working electrode |
| Temp. Sensor | Pt1000 |
| Enclosure Rating | IP65 |
| Power Supply | 110–230 VAC, 50/60 Hz |
| Power Consumption | 16 VA |
| Dimensions (W×H×D) | 160 × 165 × 85 mm |
| Weight | 1.1 kg |
| Operating Temp. | –20–55 °C, ≤90 % RH (non-condensing) |
| Storage Temp. | –20–65 °C |
| Analog Outputs | 2 × 4–20 mA (galvanically isolated, max. load 600 Ω) |
| Digital Interface | Modbus RTU Slave (RS485) |
| Relay Outputs | 3 configurable (NO/NC/C, 120–240 VAC, 2 A) |
| Digital Inputs | 2 (including pulse input for flow meter integration) |
| Control Modes | On/Off, P, PI, Pulse–Pause, Continuous (via analog output) |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | S200 TUr |
| Instrument Type | Online |
| Turbidity Range | 0–10 NTU and 0–100 NTU |
| Measurement Principle | Nephelometric (90° scattered light, ISO 7027 compliant) |
| Resolution | 0.0001 NTU (0–10 NTU range) |
| Accuracy | ±2% of reading or ±0.02 NTU (0–40 NTU) |
| Response Time | 5–500 s |
| Sample Temperature Range | 1–50 °C |
| Operating Pressure Range | 104–1380 kPa (15–200 psi, factory-set default 15 psi) |
| Flow Rate | 100 mL/min–1 L/min |
| Analog Output | 4–20 mA (galvanically isolated, max. load 600 Ω) |
| Digital Interface | RS485 Modbus RTU |
| Relay Outputs | 2 configurable (NO/NC/C, 120–240 VAC, 2 A) |
| Power Supply | 100–240 VAC, 47–63 Hz, 80 VA |
| Display | 4×20-character backlit alphanumeric LCD |
| Enclosure Rating | IP66 |
| Weight | 2.5 kg |
| Environmental Limits | Indoor use only |
| Compliance | ISO 7027, CE, ETL Listed to UL 61010-1, CSA C22.2 No. 1010-1 |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | Skidsens |
| Probe Dimensions | Ø28 mm × 190 mm |
| Connection | 3/4″ T-fitting |
| Cable Length | 1.5 m |
| Output | 4–20 mA (max. 250 Ω), fouling potential measurement |
| Power Supply | 24 VDC / 50 mA |
| Measured Parameter | Fouling Potential (0–1 u.a.) |
| Process Temperature Range | 0–60 °C (32–140 °F) |
| Max. Pressure | 5 bar (72.5 psi) |
| Minimum Flow Rate (for Ø25.4 mm pipe) | >1000 L/h (>4.4 GPM) |
| Max. Temperature Ramp Rate | 10 °C/min |
| Ambient Operating Temperature | 5–50 °C |
| Relative Humidity | 0–90 % RH |
| Certification | CE |
| Housing Materials | PVC, 316L stainless steel |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | STAC CL |
| Instrument Type | Online Analyzer |
| Measurement Principle | UV Absorption Spectrophotometry (204–321 nm) |
| Measured Parameters | Free Chlorine (Cl₂), Total Chlorine, Chlorine Dioxide (ClO₂), Hydrogen Sulfide (H₂S) |
| Range | Cl₂ 4–3000 mg/L |
| Optical Path Length Options | 2 mm (Cl₂: 100–3000 ppm, H₂S LOD: 10 ppm), 5 mm (Cl₂: 40–1200 ppm, H₂S LOD: 4 ppm) |
| Spectrometer | UV Multichannel Spectrophotometer |
| Sample Flow | Gravity-fed, max. pressure 1 bar |
| Channels | 1 standard, up to 4 programmable sample channels + blank channel |
| Valves | 2–5 solenoid valves |
| Detection Method | Deconvolution-based spectral analysis using reference spectra libraries |
| Data Output | Four 4–20 mA analog outputs + RS232C interface |
| Operating Temperature | 15–40 °C |
| Sample Temp. | ≤40 °C |
| Sample Matrix | Natural or treated water, suspended solids <2 mm |
| Power Supply | 230 V AC, 50/60 Hz, 300 VA |
| Dimensions | 800 × 600 × 360 mm |
| Weight | 15 kg |
| Light Source | Deuterium lamp (rated for ≥100,000 measurements) |
| Memory Capacity | 4 spectral models + 255 measurement records |
| Software | UV PRO for model calibration, spectrum visualization, maintenance diagnostics |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | STAC Online Water Quality Early-Warning System |
| Pricing | Available Upon Request |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | STAC2 |
| Instrument Type | Online Water Quality Analyzer |
| Detection Parameters | BOD, COD, TOC, TSS, Nitrate |
| Wavelength Range | 190–800 nm |
| Optical Bandwidth | 1 nm |
| Sample Channels | 4 |
| Flow Cell Path Lengths | 2, 5, 50 mm |
| Measurement Cycle | < 2 min |
| Power Supply | 24 V DC (±0.5 V), 3 A or 100–240 V AC (50–60 Hz) optional |
| Enclosure Rating | IP53 |
| Dimensions (L×W×H) | 400 × 265 × 500 mm |
| Weight | 18 kg |
| Data Interfaces | 1× Ethernet (MODBUS TCP/IP & HMI), 1× Wi-Fi (HMI), 1× USB (data backup/export) |
| Cleaning System | Automatic, compressed air and/or chemical line purge |
| Light Source | Xenon lamp |
| Data Storage | Internal SD card with daily secure backup |
| Operating Temperature | 10–40 °C |
| Mounting | Wall-mounted |
| Digital I/O | MODBUS TCP/IP and RTU compliant |
| Turbidity Compensation | Yes |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | TRIPOD |
| Instrument Type | Portable/Handheld Water Quality Analyzer |
| Measured Parameters | pH, ORP, Temperature, Dissolved Oxygen (Optical), Turbidity (NTU/FNU/mg/L), Conductivity, Salinity, TDS |
| Communication Protocols | Modbus RS-485, SDI-12 |
| Sensor Architecture | Integrated preamplification |
| Enclosure Material | EPDM, PVC, Stainless Steel |
| Pressure Rating | 5 bar |
| IP Rating | IP68 |
| Dimensions (L × Ø) | 394 mm (incl. hook) × 75 mm |
| Weight | 1300 g |
| Compliance | ASTM D888–05 (DO), ISO 7027 (Turbidity), C4E 4-electrode conductivity technology |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | UVILINE 8100C / 9100C / 9400C |
| Wavelength Range | 320–1100 nm (8100C/9100C), 190–1100 nm (9400C) |
| Light Source | Tungsten-Halogen (8100C/9100C), Xenon Flash Lamp (9400C) |
| Spectral Bandwidth | 6 nm (8100C), 4 nm (9100C/9400C) |
| Wavelength Accuracy | ±2 nm (8100C), ±1 nm (9100C/9400C) |
| Wavelength Repeatability | ±0.5 nm |
| Absorbance Range | ±3300 Abs |
| Absorbance Resolution | 0.001 Abs or 0.1% T |
| Photometric Accuracy | ±0.005–0.016 Abs (dependent on range) |
| Stray Light | <0.1% at 340 nm (NaNO₂), <1% at 220–400 nm (GG375/GG408/NaI) |
| Baseline Stability | ±0.01 Abs |
| Scan Speed | Low/Medium/Fast |
| Interface | 1× USB-A, 1× USB-B |
| Power Supply | 110–220 V, 50/60 Hz |
| Operating Temperature | 10–35 °C |
| Dimensions (L×W×H) | 404 × 314 × 197 mm |
| Weight | 4.7 kg (8100C), 4.0 kg (9100C/9400C) |
| IP Rating | IP30 |
| Software | Spectralab v5.x (GLP-compliant) |
| Brand | AQUALABO |
|---|---|
| Origin | France |
| Model | UVILINE 9300 / UVILINE 9600 |
| Wavelength Range | 320–1100 nm (9300) / 190–1100 nm (9600) |
| Light Source | Tungsten-Halogen Lamp (9300) / Xenon Flash Lamp (9600) |
| Spectral Bandwidth | 4 nm |
| Wavelength Accuracy | ±1 nm |
| Wavelength Repeatability | ±0.5 nm |
| Absorbance Range | ±3500 Abs |
| Absorbance Resolution | 0.001 Abs or 0.1% T |
| Photometric Accuracy | ±0.003 Abs (0.5 Abs), ±0.005 Abs (1.0 Abs), ±0.010 Abs (2.0 Abs) |
| Stray Light | <0.1% T at 340 nm (GG375), <0.05% T at 340 nm (GG375) for 9600 |
| Baseline Stability | ±0.002 Abs |
| Scan Speed | >600 nm/min (9300), >800 nm/min (9600) |
| Interface | USB-A, USB-B, RJ45 |
| IP Rating | IP30 |
| Power Supply | 110–220 V, 50/60 Hz |
| Operating Temperature | 10–35 °C |
| Dimensions | 404 × 197 × 314 mm |
| Weight | 4 kg |
| Brand | PSI (Czech Republic) |
|---|---|
| Origin | Czech Republic |
| Model | AquaPen AP110 |
| Detection Limit | 0.5 µg Chl/L |
| Excitation Wavelengths | 455 nm (blue), 620 nm (red) for AP110-C |
| Emission Detection Range | 667–750 nm |
| Optical Configurations | AP110-C (cuvette-based, 4 mL volume, OD680 & OD720 capability), AP110-P (submersible probe) |
| Time Resolution | 10 µs (100,000 measurements/s) for OJIP kinetics |
| Fluorescence Parameters | >50 standard and derived parameters including F₀, Fₘ, Fᵥ/Fₘ, ΦPSII, NPQ, Rfd, Area, Mo, Sm, PI_ABS, ABS/RC, TR₀/RC, ET₀/RC, DI₀/RC, and 26 OJIP-specific indices |
| Light Sources | Measuring light (0.09 µmol photons/m²·s, 10–100% adjustable), Actinic light (10–1000 µmol photons/m²·s), Saturating pulse (up to 3000 µmol photons/m²·s, 11–100% adjustable) |
| Data Storage | 16 MB flash memory (≈149,000 data points) |
| Power | Rechargeable 2000 mAh Li-ion battery (48 h continuous operation) |
| Dimensions | 165 × 65 × 55 mm (body only), Weight: 290 g |
| Environmental Rating | 0–55 °C operating, 0–95% RH (non-condensing) |
| Connectivity | Dual-mode Bluetooth 5.0 (20 m range, 3 Mbps max) + USB 2.0 |
| Integrated GPS | Yes (1.5 m horizontal accuracy) |
| Software | FluorPen v1.1 (Windows 7+, Excel export, kinetic curve visualization, remote instrument control, audit-ready data logging) |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AquapHOx RF-Series |
| Instrument Type | Online Water Quality Analyzer |
| Measured Parameters | Dissolved Oxygen (DO), pH, Temperature |
| Depth Rating | Up to 4000 m |
| Data Storage | 4 GB Industrial-Grade Flash Memory |
| Sensor Technology | RedFlash (RF) Optical Sensing |
| Compliance | Designed for ASTM D888, ISO 5814, ISO 10523, and EU Horizon 2020–validated protocols |
| Brand | AQUAR-SYSTEM |
|---|---|
| Origin | Belarus |
| Model | A344W |
| Measurement Range | 0–8% Cs (Total Solids by Weight) |
| Repeatability | ±0.02% |
| Accuracy (Stable Conditions) | ±0.02% |
| Operating Pressure | 1.5–8.0 bar |
| Conductivity Range | 0–10.0 mS/m |
| Communication Interface | RS-485 |
| Sampling Interval | 1 s |
| Control Panel Power Supply | 220 VAC / 50 Hz |
| Sensor Power Supply | 24 VDC |
| Air Content Limit in Sample | ≤1% (v/v) |
| Minimum Process Pressure at Measurement Zone | ≥1.5 bar |
| Brand | AQUAREAD |
|---|---|
| Origin | United Kingdom |
| Model | AP |
| Detection Principle | In-situ Fluorescence Excitation/Emission (685 nm excitation, 730 nm emission) |
| Chlorophyll a Range | 0–500 µg/L |
| Resolution | 0.1 µg/L |
| Accuracy | ±2% of reading |
| Turbidity Range | 0–3000 NTU (dual-range auto-scaling) |
| Dissolved Oxygen | 0–50.00 mg/L |
| Algal Pigment Channels | Chlorophyll a, Phycocyanin, Phycoerythrin |
| Fluorescent Tracer Detection | Rhodamine WT, Oil-in-Water (254 nm UV LED excitation) |
| Data Storage | 1900 samples |
| GPS | Built-in 12-channel, ±10 m accuracy |
| Display | Backlit 80-character LCD |
| Dimensions (W×H×D) | 90 × 180 × 39 mm |
| Weight (with batteries) | 450 g |
| Power | 5×AA alkaline or Ni-MH rechargeable |
| Battery Life | >20 h (alkaline), >40 h (Ni-MH) |
| Operating Temperature | −20 to +70 °C |
| Enclosure Rating | IP67 |
| Interface | USB |
| Barometric Pressure Sensor | 150–1150 mbar (±1 mbar) |
| Brand | Aquaread |
|---|---|
| Origin | United Kingdom |
| Model | AP-2000 |
| Measurement Parameters (Standard) | Optical Dissolved Oxygen, pH, ORP, Electrical Conductivity (EC), Temperature |
| Optional Add-ons | One Ion-Selective Electrode (e.g., NH₄⁺, NH₃-N, Cl⁻, F⁻, NO₃⁻, Ca²⁺) + One Optical Sensor (e.g., Chlorophyll-a, Phycocyanin, Turbidity, Hydrocarbon/Oil-in-Water) |
| Depth Measurement | Available in AP-2000-D variant with integrated pressure-based depth sensor |
| Data Logging | Onboard memory via Aquaread Logger software |
| GPS Integration | Built-in high-sensitivity GPS module with WGS84 coordinate output |
| Data Visualization | Export-compatible with Google Maps and Google Earth (KML/KMZ) |
| Compliance Context | Designed for field-deployable environmental monitoring per ISO 5667 (water sampling), ASTM D3370 (field measurement practices), and EPA Method 160.1 (pH/EC/DO field protocols) |
| Brand | Aquaread |
|---|---|
| Origin | United Kingdom |
| Model | AP-2000 |
| Instrument Type | Portable |
| Certifications | CE, RoHS, IP67-rated housing |
| Compliance | Designed for ASTM D3370, ISO 5667-3, and EPA Method 353.2–compatible field deployment |
| Brand | Aquaread |
|---|---|
| Origin | United Kingdom |
| Model | AP-2000-AM |
| Instrument Type | Portable/Handheld Multi-Parameter Water Quality Analyzer |
| Dimensions (W×H×D) | 90×180×39 mm |
| Weight (incl. battery) | 450 g |
| Display | Backlit 80-character LCD |
| Memory Capacity | 1,900 data points |
| GPS | Built-in 12-channel antenna, ±10 m accuracy |
| Barometric Pressure Range | 150–1,150 mbar (±1 mbar) |
| Interface | RS-485/RS-232 |
| Power Supply | Replaceable internal battery |
| Operating Temperature | −20 to +70 °C |
| IP Rating | IP67 |
| DO | 0–500 % / 0–50.00 mg/L (res: 0.1 % / 0.01 mg/L |
| acc | ±0.01 mg/L) |
| Conductivity | 0–200 mS/cm (res: 0.1 µS/cm |
| acc | ±0.5 % of reading) |
| TDS | 0–100,000 mg/L (two auto-ranging scales |
| acc | ±1 % of reading or ±0.1 unit, whichever is greater) |
| Resistivity | 5 Ω·cm – 1 MΩ·cm (two auto-ranging scales |
| acc | ±1 % of reading or ±0.1 unit) |
| Salinity | 0–70 PSU (res: 0.01 PSU |
| acc | ±1 % of reading or ±0.1 unit) |
| Seawater Density (σt) | 0–50 σt (res: 0.1 σt |
| acc | ±1.0 σt) |
| ORP | ±2000 mV (res: 0.1 mV |
| acc | ±0.5 mV) |
| Depth | 0–30 m (res: 0.01 m |
| acc | ±0.1 m) |
| Temperature | −5 to +50 °C (res: 0.1 °C |
| acc | ±0.5 °C) |
| pH | 0–14 pH (res: 0.01 pH |
| acc | ±0.01 pH) |
| Ammonium (NH₄⁺/NH₃-N) | 0–1,000 mg/L as N (two auto-ranging scales |
| acc | ±10 %) |
| Brand | AQUAREAD |
|---|---|
| Origin | United Kingdom |
| Model | AP-2000-NH |
| Instrument Type | Portable / Handheld Water Quality Analyzer |
| Sensor Measurement Range | 0–1,000 mg/L NO₃⁻ (as N or as NO₃, context-dependent) |
| Resolution | 0.01 mg/L (0–99.99 mg/L), 0.1 mg/L (100.0–999.9 mg/L) |
| Accuracy | ±10% of reading |
| Sensor Housing Dimensions | Ø24 mm × 250 mm |
| Aquameter Display Unit Dimensions | 90 × 180 × 39 mm |
| Aquameter Weight (with batteries) | 450 g |
| Display | Backlit 80-character LCD |
| Data Storage Capacity | 1,900 measurements |
| Integrated GPS | 12-channel receiver, ±10 m horizontal accuracy |
| Barometric Pressure Sensor Range | 150–1,150 mbar, resolution ±1 mbar |
| Power Supply | 5 × AA alkaline or Ni-MH rechargeable batteries |
| Operating Temperature | −20 °C to +70 °C |
| Enclosure Rating | IP67 |
| Brand | AQUAREAD |
|---|---|
| Origin | United Kingdom |
| Model | AP-700 & AP-800 |
| IP Rating (Sensor) | IP68 |
| IP Rating (Aquameter Display Unit) | IP67 |
| Cable Length | 3 m |
| Parameters Measured | pH, ORP, Conductivity, Dissolved Oxygen (DO), Temperature, Turbidity (AP-800 only) |
| Compliance | CE, RoHS, UKCA |
| Housing Material | Marine-grade anodized aluminum |