Environmental Monitoring Instruments
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Showing 6901–6930 of 9029 results
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Model | SH-9007 |
| Detection Parameters | COD (high/low range), Ammonia Nitrogen, Total Phosphorus, Total Nitrogen, Heavy Metals (Cr⁶⁺, Cr-total, Zn, Ni, Fe, Cu, Mn, Al, Ag, Cd, CN⁻, S²⁻), Free Chlorine, Total Chlorine, ClO₂, Formaldehyde, Turbidity, Color, SO₄²⁻, NO₃⁻-N, Anionic Surfactants, Volatile Phenols, O₃, Fluoride, KMnO₄ Index, pH, Dissolved Oxygen, Conductivity, Temperature |
| Wavelength Range | 400–860 nm |
| Measurement Repeatability | ≤ ±5% |
| Accuracy | ≤ ±5% |
| Display | 5-inch IPS Touchscreen |
| Dimensions | 247 × 105 × 59 mm |
| IP Rating | IP43 |
| Battery | Built-in Li-ion, Type-C Charging |
| Data Storage | 16 GB MicroSD (≥10 years of typical field data) |
| Preloaded Calibration Curves | 100 fixed + user-definable slots |
| Response Time | ≤10 seconds per parameter |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SH-9007(V11) |
| Instrument Type | Portable |
| Measurement Principle | Potassium Dichromate Digestion Method (Portable) |
| Wavelength Range | 400–860 nm |
| COD Range | 10–100 mg/L and 30–5000 mg/L (dual-range) |
| Accuracy | ≤ ±5% |
| Repeatability | ≤ ±5% |
| LOD | 0.01 mg/L |
| Analysis Time | 15 min per batch |
| Batch Capacity | 5 samples |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SH-9007B |
| Instrument Type | Portable/Handheld Water Quality Analyzer |
| Measurable Parameters | COD (High/Low Range), Ammonia Nitrogen, Total Phosphorus, Total Nitrogen, Heavy Metals (Cr⁶⁺, Total Cr, Ni, Cu, Fe, etc.), Residual Chlorine, Turbidity, Color, Sulfate, Nitrate Nitrogen, Chloride, pH, Dissolved Oxygen (DO), Conductivity, ORP, Temperature, Chlorophyll-a, Phycocyanin, Turbidity (Electrochemical), COD (Electrochemical), Ammonia (NH₃), and more |
| Display | 5-inch IPS Touchscreen (Host), 3.2-inch LCD (Digestion Unit) |
| Optical Method Wavelength Range | 400–750 nm |
| Photometric Accuracy | ≤ ±5% |
| Repeatability | ≤ ±5% |
| Digestion Temp Control | Room Temp to 185 °C |
| Standard Programs | 165 °C ±0.5 °C (10 min), 123 °C ±0.5 °C (30 min) |
| Sample Throughput | 5–6 samples/batch |
| Memory Capacity | 32 GB microSD (≥100,000 data records) |
| Power Supply | AC/DC adapter & 12 V vehicle power compatible |
| Battery | High-capacity Li-ion (Extended standby) |
| Dimensions (H×W×D) | 355 × 255 × 100 mm |
| Weight | Analyzer: 0.8 kg |
| Digestion Unit | 3.2 kg |
| Operating Environment | 0–50 °C, 10–85% RH |
| Protection Rating | IP43 |
| Light Source | Multi-channel cold LED array |
| Calibration | Dual-mode (Photometric + Electrochemical) |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SH-9008 (V11) |
| Instrument Type | Portable |
| Detection Principle | Anodic Stripping Voltammetry (ASV) |
| Detectable Metals | Cu, Pb, Cd, Zn, Hg, As(III) |
| Analysis Time | ≤3 min per sample |
| Accuracy | ≤±3% |
| Resolution | 0.01 ppb |
| Measurement Range (Zn) | 0.5 ppb–40 ppm |
| Measurement Range (Pb) | 0.5 ppb–50 ppm |
| Measurement Range (Cd) | 0.1 ppb–40 ppm |
| Measurement Range (Cu) | 0.1 ppb–30 ppm |
| Measurement Range (Hg) | 0.1 ppb–6 ppm |
| Measurement Range (As(III)) | 1 ppb–20 ppm |
| Repeatability (RSD) | ≤5% |
| Operating Temperature | 0–50 °C |
| Relative Humidity | 10–90% RH |
| Power Supply | Internal Li-ion battery + 12 V DC adapter |
| Dimensions (L×W×H) | 220 × 110 × 40 mm |
| Net Weight | 4.8 kg |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SH-9L(V11) |
| Application | Portable phycocyanin and chlorophyll-a quantification in freshwater systems |
| Measurement Range | 0.1–200.0 / 2000.0 K cells/mL (cyanobacteria) |
| Accuracy | <8% FS |
| Repeatability | ±5% |
| Resolution | 0.03 / 0.01 µg/L (chlorophyll-a equivalent) |
| Electrode Type | Digital fluorescence-based sensor with real-time turbidity and optical path compensation |
| Display | 3.1-inch amber LCD |
| Operating Temperature | 5–45 °C |
| Max Pressure Rating | 1 bar |
| Sensor Diameter | 33.7 mm |
| Power Supply | DC 5 V ±5%, <50 mA |
| Housing Materials | POM, nylon, and 316 stainless steel |
| Cable Length | 3 m |
| Dimensions | 200 × 100 × 35 mm |
| Net Weight | 0.3 kg |
| User Calibration | Single-point calibration supported |
| Brand | ShengAohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Model | SH-9Y |
| Measurement Principle | In-situ Fluorescence Detection |
| Measurement Range | 0–50.0 / 0–500.0 µg/L Chl-a |
| Accuracy | <8% FS |
| Repeatability | ±5% |
| Sensor Type | Digital Fluorescence Electrode with Automatic Turbidity & Optical Drift Compensation |
| Display | 3.1-inch Mauve-colored LCD |
| Operating Temperature | 5–45 °C |
| Max Pressure Rating | 1 bar |
| Electrode Diameter | 33.7 mm |
| Electrode Cable Length | 3 m |
| Housing Materials | POM, Nylon, and 316 Stainless Steel |
| Power Supply | DC 5 V ±5%, <50 mA |
| Battery | Rechargeable Lithium-ion (integrated) |
| Data Storage | Internal MicroSD card |
| Dimensions (L×W×H) | 200 × 100 × 35 mm |
| Net Weight | 0.3 kg |
| User Calibration | Single-point calibration supported |
| Brand | ShengAohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | SRB300 (V9) |
| Digestion Method | Rapid Digestion |
| Heating Modules | Dual Independent Heating Blocks |
| Batch Capacity | 30 samples |
| Temperature Range | Ambient to 200 °C |
| Temperature Accuracy | ±1 °C |
| Digestion Vessel Capacity | 17 mL |
| Timer Accuracy | ±0.1 s at 10 min |
| Key | Brand: Shengyan (SYCS) |
|---|---|
| Origin | Shanghai, China |
| Model | SCQ-170210L |
| Power Supply | 3-phase 4-wire AC 380 V ±10%, 50 Hz |
| Total Power Consumption | ~10 kW |
| Ultrasonic Power | 5000 W |
| Frequency | 28 kHz |
| Tank Dimensions (L×W×H) | 500 × 1300 × 200 mm |
| Tank Capacity | 130 L |
| Tank Material | SUS304 stainless steel, 2.5 mm thickness |
| Heating Power | 5000 W |
| Temperature Range | Ambient to 80 °C (digital thermostat) |
| Rotation Motor | 180 W × 2, variable-speed chain-driven |
| Rotation Speed | ~30 rpm |
| Max. Simultaneous Load | 12 cartridges (L330 mm × Ø60 mm |
| end fitting | L25 mm × Ø20 mm) |
| Reverse-Flush Pressure Rating | 5 kgf/cm² (0.5 MPa) |
| Reverse-Flush Fitting | Custom SUS304 quick-connect coupler |
| Bearing Type | Stainless steel sealed bearings |
| Control Interface | Digital timer + temperature controller + solenoid valve sequencing |
| Soundproof Lid | Yes, with tempered glass viewport |
| Drying Air Source | External (user-supplied, filtered compressed air) |
| Compliance | Designed for GMP-aligned operation in pharmaceutical and fine chemical manufacturing environments |
| [Brand | Shentai (SENTE) |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | ST106BW |
| Digestion Method | Reflux Digestion |
| Heating Module | Dual Independent Heating Blocks |
| Batch Capacity | 15 Samples |
| Temperature Range | 0–200 °C |
| Temperature Accuracy | ±1 °C |
| Digestion Vessel Capacity | 220 mL |
| Timer Accuracy | ±1 min] |
| Brand | Sherwood |
|---|---|
| Origin | United Kingdom |
| Model | M926, M926S |
| Instrument Type | Benchtop Chloride Analyzer |
| Detection Principle | Coulometric Titration (Silver Nitrate Electrolytic Generation) |
| Sample Volume | M926: 500 µL |
| M926S | 20 µL |
| Measurement Range | M926: 10–999 mg/L Cl⁻ (equivalent to 2–165 mg% NaCl) |
| M926S | 10–299 mmol/L Cl⁻ |
| Detection Limit | 10 mg/L Cl⁻ (M926) |
| Response Time | ≤36 s (typical endpoint detection) |
| Accuracy | M926: ±3 mg/L or <1% RSD at 0.1% Cl⁻ |
| M926S | ±2% at 100 mmol/L Cl⁻ |
| Linearity | ≤1% deviation across full range |
| Repeatability (CV, n=20) | <1.5% at mid-range concentration |
| Temperature Control | Integrated ambient-temperature-stabilized cell compartment |
| Compliance | Designed for GLP/GMP environments |
| Origin | UK |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 926, 926S |
| Instrument Type | Benchtop Laboratory Analyzer |
| Measurement Principle | Coulometric Titration (Silver Nitrate Generation) |
| Measured Parameters | Chloride ion (Cl⁻), Salt (% w/v, mg/L, mmol/L) |
| Range | 10–999 mg/L Cl⁻ |
| Accuracy | SD <1% @ 0.1% Cl⁻ Std Solution |
| Repeatability | <1.5% RSD @ 200 mg/L Cl⁻ and @ 100 mmol/L Cl⁻ |
| Resolution | 0.01 ppm Cl⁻ |
| Detection Limit | 200 mg/L Cl⁻ |
| Sample Volume | 500 µL (926), 20 µL (926S) |
| Analysis Time | ≤35 sec (Cl⁻), ≤72 sec (full titration cycle) |
| Calibration Units | mg/L, mmol/L, % Salt |
| Compliance | ASTM D4327, ISO 9297, USP <731>, FDA 21 CFR Part 11 (with optional audit trail software) |
| Key | Origin: Imported |
|---|---|
| Manufacturer Type | Distributor |
| Model | LD-3C |
| Measurement Principle | Light Scattering (Laser Nephelometry) |
| Safety Rating | Non-explosion-proof |
| Range (Low) | 0.01–100 mg/m³ |
| Range (High) | 0.001–10 mg/m³ |
| Sensitivity (L) | 1 CPM = 0.01 mg/m³ |
| Sensitivity (H) | 1 CPM = 0.001 mg/m³ |
| Sampling Time Options | 0.1, 1, 2, 5, 10 min + manual mode |
| Accuracy | ±10% |
| Dimensions | 192 × 69 × 140 mm |
| Weight | 1.4 kg |
| Compliance | WS/T 206–2001, LD 98–1996, TB/T 2323–92 |
| Brand | Shimadzu |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | COD-4200 |
| Instrument Type | Online Analyzer |
| Measurement Principle | High-Temperature Potassium Dichromate Digestion with Photometric Detection |
| Standard Range | 30–4000 mg/L COD |
| Accuracy | ±10% at ≥100 mg/L |
| Repeatability | ≤±5% |
| Zero Drift | ±5 mg/L |
| Span Drift | ≤±5% |
| Resolution | <1 mg/L |
| Minimum Measurement Cycle | 20 minutes |
| Calibration Modes | Manual and Automatic |
| Communication Interfaces | RS-232, 4–20 mA (bidirectional) |
| Power Supply | 220 VAC ±10%, 50 Hz ±5% |
| Power Consumption | ~100 VA |
| Dimensions | 500 mm × 420 mm × 1550 mm |
| Weight | ~90 kg |
| Brand | Shimadzu |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Status | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | COD-4200 |
| Price Range | USD 21,000 – 28,000 (est.) |
| Instrument Type | Online Analyzer |
| Measurement Principle | High-Temperature Acidic Potassium Dichromate Digestion with Photometric Detection |
| Accuracy | ±10% for concentrations ≥100 mg/L |
| Minimum Measurement Cycle | 20 minutes |
| Measuring Range | 30–4000 mg/L COD (extended range available upon consultation) |
| Repeatability | ≤±5% |
| Zero Drift | ±5 mg/L |
| Span Drift | ≤±5% |
| Resolution | <1 mg/L |
| Output Signals | RS-232, 4–20 mA (bidirectional communication & remote control supported) |
| Power Supply | 220 VAC ±10%, 50 Hz ±5% |
| Power Consumption | ~100 VA |
| Dimensions | 500 × 420 × 1550 mm (W × D × H) |
| Weight | ~90 kg |
| Brand | Shimadzu |
|---|---|
| Model | DLTR-2030 |
| Origin | Jiangsu, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Regional Classification | Domestic (PRC) |
| Pricing | Available Upon Request |
| Brand | Shimadzu |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Line | HMA-4200 Series |
| Measurement Principles | Colorimetric Spectrophotometry per ISO 11969 / GB/T 7467–1987 (for Cr(VI)), ISO 11045 / GB/T 7475–1987 (for Total Cr, Cu, Ni) |
| Detection Range | 0–2 mg/L (Cr(VI), Total Cr), 0–3.5 mg/L (Total Cu), 0–10 mg/L (Total Ni) |
| Accuracy | ≤±5% FS |
| Repeatability | ≤±5% RSD |
| Linearity Error | ≤±5% FS |
| Span Drift | ≤±5% over 24 h |
| Zero Drift | ≤±3% (Cr(VI), Total Ni), ≤±5% (Total Cu) |
| Minimum Measurement Cycle | 20 min (Cr(VI)), 50 min (Total Cr, Cu, Ni) |
| Calibration Mode | Manual or Automatic (with standard solution dispensing module) |
| Output Interface | RS-232 serial port and isolated 4–20 mA analog output |
| MTBF | ≥1440 h |
| Power Supply | 220 VAC ±10%, 50 Hz ±5% |
| Dimensions (H×W×D) | 1550 × 500 × 420 mm |
| Enclosure Rating | IP54 (indoor installation) |
| Compliance | Designed to support ISO/IEC 17025-compliant QA/QC workflows |
| Brand | Shimadzu |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Regional Classification | Domestic (PRC) |
| Model | Shimadzu Mobile Laboratory |
| Pricing | Upon Request |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | NOA-7000 / CGT-7000 / SOA-7000 |
| Pricing | Available Upon Request |
| Measurement Accuracy | ±0.5% of Full Scale |
| Weight | ~14.5–15 kg |
| Brand | Shimadzu |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Type | Online Fixed-Mount Analyzer |
| Model | NSA-3080A |
| Measurement Principle | Non-Dispersive Infrared (NDIR) + Electrochemical (EC) + Paramagnetic (O₂) |
| Gas Components | SO₂, NOₓ, CO, CO₂, O₂ (up to 5 simultaneously) |
| Detection Ranges | NOₓ (100–2500 ppm), SO₂ (100–5000 ppm), CO (100 ppm–1 vol%), CO₂ (5–20 vol%), O₂ (0–25 vol%) |
| Calibration | Automated hourly or weekly zero/span correction |
| Operating Ambient Temperature | −5 to 40 °C |
| Power Supply | AC 220 V ±10%, 50 Hz, ~700 VA |
| Data Storage | Removable SD card interface |
| Compliance | Designed for continuous emissions monitoring (CEMS) per Chinese HJ 75/76 standards |
| Brand | Shimadzu |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | CEMS |
| Instrument Type | Continuous Emission Monitoring System (CEMS) |
| Core Analyzers | NSA-3080A Online Gas Analyzer, RBV-DUST/II In-Situ Dust Monitor, VPT511BF-A Volumetric Flow Meter |
| Data Acquisition | Integrated DAQ & Reporting Platform |
| Regulatory Alignment | Designed for compliance with HJ 75–2017, HJ 76–2017, EPA Method 1–4, 6C, 7E, 10, and ISO 12141, ISO 15712 |
| Brand | Shimadzu |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | TNP-4200 |
| Measurement Parameters | Total Nitrogen (TN), Total Phosphorus (TP) |
| Instrument Type | Online Analyzer |
| Measurement Principle | Alkaline Potassium Persulfate UV Oxidation – UV Absorbance (TN) |
| Detection Range | TN: 0–2 / 5 / 10 / 20 / 50 / 100 / 200 mg N/L |
| TP | 0–0.5 / 1 / 2 / 5 / 10 / 20 / 50 / 100 mg P/L |
| Cycle Time | 60 min (simultaneous TN & TP) |
| Power Consumption | ≤300 VA (AC 100–240 V, 50/60 Hz) |
| Operating Environment | Indoor use only |
| Sample Pretreatment | High-speed rotary homogenizer with auto backwash filter |
| Auto-Cleaning | Scheduled distilled water flush of fluidic pathways |
| Auto-Calibration | Dual-point (zero & span) using standard solutions |
| Brand | Shimadzu |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | TOC-4200 |
| Instrument Type | Online TOC Analyzer |
| Oxidation Method | High-Temperature Catalytic Combustion at 680 °C |
| Detection Principle | NDIR (Non-Dispersive Infrared) CO₂ Detection |
| Measurement Range | 0–1 ppm to 0–20,000 ppm (auto-ranging) |
| Cycle Time | Minimum 4 minutes per analysis |
| Carrier Gas | High-Purity Nitrogen (≥99.99%, 250–300 kPa) |
| Power Supply | 90–260 V AC, 50/60 Hz, 6 A |
| Power Consumption | 200 W (at operating temperature) |
| Operating Environment | 0–40 °C, ≤90% RH, Indoor Installation Only |
| Calibration | Auto-zero & span calibration |
| Sample Handling | Integrated high-speed rotary homogenizer |
| Internal Cleaning | Scheduled distilled-water flush of fluidic pathways |
| Interface | Full-color capacitive touchscreen |
| Communication | MODBUS RTU over RS-232/RS-485, 4–20 mA analog output, digital I/O |
| Brand | Shimadzu |
|---|---|
| Model | TOC-4200 |
| Measurement Principle | Catalytic Combustion Oxidation + NDIR CO₂ Detection |
| Oxidation Temperature | 680 °C |
| Measurement Range | 0–1 ppm to 0–20,000 ppm (selectable) |
| Accuracy | ±1.0% of reading |
| Detection Limit | 0.01 ppm |
| Resolution | 0.001 ppb |
| Repeatability | ≤1% RSD |
| Analysis Cycle | Minimum 4 minutes |
| Carrier Gas | High-purity nitrogen (≥99.99%, 250–300 kPa) |
| Power Supply | 90–260 V AC, 50/60 Hz, 6 A |
| Power Consumption | 200 W (at operating temperature) |
| Operating Environment | 0–40 °C, ≤90% RH, indoor installation only |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Model | TOC-5000A |
| Instrument Type | Laboratory TOC Analyzer |
| Oxidation Method | UV/Persulfate Oxidation |
| Measurement Range | 0–50,000 ppm C |
| Accuracy | ±4% |
| Detection Limit | 0.005 ppm C |
| Resolution | 0.001 ppb C |
| Repeatability | ≤3% RSD |
| Sample Types | Liquid (aqueous), Solid (soil, sludge, sediment, wipe samples), Suspended Solids-Rich Water |
| Compliance | Designed for GLP/GMP environments with audit-ready operation |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | TOC-L |
| Instrument Type | Laboratory TOC Analyzer |
| Oxidation Method | High-Temperature Catalytic Combustion Oxidation (680 °C) |
| Measurement Range | 4 μg/L to 30,000 mg/L |
| Detection Principle | CO₂ quantification via Non-Dispersive Infrared (NDIR) detection after catalytic combustion |
| Power Savings | Up to 36% vs. prior generation (8 h/day, 5 days/week) |
| Footprint Reduction | Width reduced from ~440 mm to 340 mm |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Manufacturer Status | Authorized Distributor |
| Product Origin | Imported |
| Model | TOC-L |
| Price Range | USD 13,500 – 27,000 (FOB Japan) |
| Instrument Type | Laboratory TOC Analyzer |
| Detection Principle | High-Temperature Catalytic Combustion Oxidation |
| Oxidation Temperature | 680 °C |
| Measurement Range | 4 µg/L to 30,000 mg/L as C |
| Detection Method | NDIR (Non-Dispersive Infrared) |
| Sample Types | Liquid aqueous matrices including ultrapure water, wastewater, seawater, and industrial process water |
| Compliance | Designed to meet ASTM D7573, ISO 8245, USP <643>, and EP 2.2.44 requirements |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | TOC-L |
| Instrument Type | Laboratory TOC Analyzer |
| Detection Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Oxidation Method | High-Temperature Catalytic Combustion at 680°C |
| Measurement Range | 4 µg/L to 30,000 mg/L |
| Accuracy | ±10% of reading |
| Resolution | 0.004 mg/L |
| Detection Limit | 0.05 mg/L |
| Repeatability | ±3% RSD |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Model | TOC-V |
| Instrument Type | Laboratory TOC Analyzer |
| Oxidation Method | High-Temperature Catalytic Combustion at 680 °C |
| Measurement Range | 0–50,000 ppm C |
| Accuracy | ±4% |
| Resolution | 0.001 ppb C |
| Detection Limit | 0.005 ppm C |
| Repeatability | ≤3% RSD |
| Detection Principle | Catalytic Combustion Oxidation + NDIR Detection |
| Sample Introduction | Programmable 8-Channel Syringe Pump |
| IC Removal | Automated Acidification + Sparging (NPOC Mode) |
| Blank Water Generation | Onboard Deionized Water Purification System |
| Compliance | Designed to support ASTM D7573, ISO 8245, USP <643>, and EPA Method 415.3 workflows |
| Brand | Shimadzu |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic |
| Model | TP-4110 |
| Measurement Parameter | Total Phosphorus (TP) |
| Instrument Type | Online Analyzer |
| Measurement Principle | Potassium Persulfate UV Oxidation–Molybdenum Blue Spectrophotometry |
| Detection Range | 0–0.5 / 1 / 2 / 5 / 10 / 20 / 50 / 100 mg P/L |
| Measurement Cycle | 60 min |
| Sample Pretreatment | High-speed rotary homogenizer + automatic backwash filtration using tap water |
| Automatic Cleaning | Distilled water flush at user-defined intervals |
| Power Supply | 220 V ±10 V, 50/60 Hz, ≤300 VA |
| Operating Temperature | 1–40 °C |
| Relative Humidity | ≤90 % RH (non-condensing) |
| Installation | Indoor only |
| Compliance | Designed for continuous compliance monitoring per China’s HJ 353–2019, HJ 354–2019, and HJ 355–2019 standards for online water quality analyzers |
| Brand | Shimadzu |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | UVM-4020 |
| Instrument Type | Online Analyzer |
| Measurement Principle | Weighted Multi-Wavelength Ultraviolet Absorption Spectrophotometry (243 nm, 254 nm, 265 nm, 275 nm, 290 nm) |
| Calibration | Automatic zero/span calibration with standard solutions (optional) |
| Measurement Ranges | 0–400 SAC, 0–200 SAC, 0–80 SAC |
| Cycle Time | 1 min (minimum), adjustable from 10 to 720 min |
| Output Parameters | COD, BOD, TOC, SAC |
| Preloaded Conversion Formulas | 30 built-in empirical equations |
| Auto-Cleaning Interval | User-configurable timer-based internal tubing flush |
| Power Supply | 220 V ±10 V, 50/60 Hz, ~100 VA |
| Operating Environment | 5–40 °C, ≤90% RH (non-condensing, non-freezing) |
| Sample Flow Rate | 1–2 L/min |
| Max. Sample Pressure | ≤50 kPa |
| Installation | Indoor only |