Environmental Monitoring Instruments
Filter
Showing 6871–6900 of 9029 results
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SH-220 |
| Instrument Type | Benchtop Laboratory Analyzer |
| Measurement Principle | Colorimetric Method (Nesslerization or Salicylate-based) |
| Ammonia Nitrogen Range | 0–100 mg/L NH₃-N |
| Detection Limit | 0.01 mg/L NH₃-N |
| Accuracy | ≤ ±5% of reading |
| Measurement Time | 10 minutes per batch |
| Batch Capacity | 16 samples per run |
| Display | 5-inch IPS capacitive touchscreen |
| Wavelength Accuracy | ±1 nm |
| Optical System | Rear-mounted optical path with narrow-band interference filters and cold light source (100,000 h lifetime) |
| Data Storage | Internal memory + TF card support (up to 5 million records) |
| Preloaded Calibration Curves | 100 built-in curves (including NH₃-N, COD, total phosphorus — user-selectable 2 of 3) |
| Custom Curve Support | Yes, via intuitive interface |
| Connectivity | Optional wireless thermal printer interface |
| Dimensions | 270 × 190 × 130 mm |
| Net Weight | 1.5 kg |
| Power Supply | AC 220 V, 50 Hz |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Model | SH-24(V10) |
| Digestion Method | Rapid Digestion |
| Heating Module | Dual Independent Heating Blocks |
| Batch Capacity | 24 Samples |
| Temperature Range | 0–168 °C |
| Temperature Accuracy | ±0.5 °C |
| Digestion Vial Capacity | 12 mL |
| Timing Resolution | 0.1 s |
| Display | 7-inch High-Resolution Touchscreen |
| Built-in Curves | 30 Predefined (including 13 Standard + User-Editable) |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Rated Power | <600 W |
| Dimensions | 380 × 250 × 165 mm |
| Safety Features | Overtemperature Cutoff (200 °C), Transparent Acid-Resistant Shield, Dynamic Load-Adaptive Power Control |
| Cooling Principle | Optimized Air Convection Architecture |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SH-24A/30A |
| Digestion Method | Rapid Digestion |
| Heating Modules | Dual Independent Heating Blocks |
| Batch Capacity | 24 or 30 samples per run |
| Temperature Range | 0–200 °C |
| Temperature Accuracy | ±1 °C |
| Sample Vial Capacity | 15 mL |
| Timer Accuracy | ±1 min |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SH-24S |
| Digestion Method | Rapid Digestion |
| Heating Module | Independent Quartz-Coated Aluminum Block (4 units) |
| Batch Capacity | 24 samples (4 × 6 configuration) |
| Temperature Range | Ambient to 168 °C |
| Temperature Accuracy | ±0.5 °C |
| Sample Vessel Capacity | 12 mL |
| Timer Resolution | 0.1 s |
| Timer Accuracy | ±0.1 s over 10 min |
| Preloaded Programs | 30 method-specific protocols (COD, Total Phosphorus, Total Nitrogen, Cu, Cr⁶⁺, etc.) |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Average Power Consumption | 500 W |
| Net Weight | 5.8 kg |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SH-3000A |
| Instrument Type | Laboratory Benchtop Analyzer |
| Measurement Principle | Rapid Digestion Spectrophotometry |
| Wavelength | 610 nm ± 1 nm (COD channel) |
| COD Range | 5–6000 mg/L (segmented) |
| Ammonia Nitrogen | 0.01–100 mg/L |
| Total Phosphorus | 0.001–16 mg/L |
| Total Nitrogen | 0.01–100 mg/L |
| Turbidity | 0–200 NTU |
| Accuracy | ≤ ±5% |
| Repeatability | ≤ ±5% |
| LOD (COD) | 0.1 mg/L |
| Measurement Time | 25–30 min (including digestion) |
| Batch Capacity | 24 or 30 samples |
| Digestion Temp | 165 °C / 123 °C ± 0.5 °C |
| Digestion Time | 10 / 30 min |
| Chloride Tolerance | ≤ 1200 mg/L (standard), up to 4000 mg/L (with chloride compensation) |
| Photometric Stability | ≤ 0.001 A / 10 min |
| Dimensions | 435 × 330 × 170 mm |
| Weight | 3 kg |
| Power Supply | AC 220 V, 50 Hz |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Laboratory Water Quality Analyzer |
| Detection Parameters | COD, Ammonia Nitrogen, Total Phosphorus, Total Nitrogen, Turbidity, Color, Suspended Solids, Sulfide, Oil & Grease, Residual Chlorine, Total Chlorine, Formaldehyde, Cyanide, Phosphate, Copper, Iron, Zinc, Nickel, Silver, Manganese, Total Chromium, Hexavalent Chromium, Aniline, Volatile Phenol, Permanganate Index, Nitrate Nitrogen (UV & Visible), Nitrite, Sulfate, Total Hardness |
| Wavelength Range | 190–1100 nm |
| Spectral Bandwidth | 2 nm |
| Wavelength Accuracy | ±1 nm |
| Wavelength Repeatability | 0.2 nm |
| Absorbance Accuracy | ±0.005 Abs (230–900 nm) |
| Absorbance Repeatability | ±0.003 Abs |
| Photometric Repeatability | 0.2% T |
| Stray Light | ≤0.005% T |
| Optical Stability | ≤±0.002 Abs/h |
| Sample Holders | Cuvette (4-position auto-rotating carousel) & Round Vial (360° rotation) |
| Display | 8-inch IPS HD capacitive touchscreen |
| Operating System | Proprietary AOS v10 |
| Data Connectivity | IoT-enabled cloud upload (Shengaohua Cloud Data Service Center) |
| Compliance | GB/T 12519–2010, NIEA W517.52B, US EPA Method 410.4 |
| Dimensions (Analyzer) | 460 × 320 × 350 mm |
| Weight (Analyzer) | ~20 kg |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Rated Power (Analyzer) | 60 W |
| Ambient Operating Conditions | 0–50 °C, 10–90% RH |
| Brand | ShengAohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | SH-50L |
| Instrument Type | Portable |
| Measurement Principle | DPD Spectrophotometry |
| Measured Parameters | Residual Chlorine, Total Chlorine |
| Range | 0–3 mg/L |
| Accuracy | ≤ ±5% |
| Repeatability | ≤ ±5% |
| Resolution | 0.001 mg/L |
| Detection Limit | 0.001 mg/L |
| Optical Stability | ≤ ±0.005 A/20 min |
| Power Supply | Rechargeable Lithium-ion Battery (7-day field operation) + AC/DC Adapter |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SH-50TN(V10) |
| Measurement Principle | Spectrophotometry |
| Measurement Range | 0.2–20 mg/L (segmented) |
| Accuracy | ≤ ±5% |
| Detection Limit | 0.2 mg/L |
| Resolution | 0.01 mg/L |
| Digestion Temperature | 123 ± 0.5 °C |
| Digestion Time | 30 min |
| Photometric Stability | ≤ 0.001 A/10 min |
| Repeatability | ±3% |
| Measurement Error | ≤ ±10% |
| Temperature Display Error | ±5% |
| Temperature Uniformity | ±0.5 °C |
| Timer Accuracy | ≤ ±2% |
| Operating Ambient | 5–40 °C, RH <85% (non-condensing) |
| Sample Capacity | 6 samples per batch |
| Built-in Calibration Curves | 4 factory curves + 96 user-editable curves |
| Data Storage | High-capacity internal memory |
| Interface | USB for data export |
| Display | Chinese LCD |
| Power Supply | AC 220 V |
| Dimensions | 220 × 120 × 90 mm |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SH-604(V11) |
| Instrument Type | Laboratory Benchtop System |
| Display | 7-inch Color Touchscreen (Chinese UI) |
| Bath Material | Food-Grade 304 Stainless Steel |
| Temperature Range | Ambient to 99.9 °C |
| Temperature Control Accuracy | ±1 °C |
| Heating Power | 1000 W |
| Heating Method | Constant-Temperature Water Bath |
| Power Supply | AC (220 ± 22) V, 50 Hz |
| N₂ Inlet Pressure | 0.1 MPa |
| Individual Channel Flow Range | 0–0.6 L/min (Rotameter) |
| Total Flow Range | 0–3 L/min (Rotameter) |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SH-605/606/608/610 |
| Instrument Type | Portable / Handheld Water Quality Analyzer |
| Measurable Parameters | COD, Ammonia-Nitrogen (NH₃-N), pH, Dissolved Oxygen (DO), Temperature, Conductivity, TDS, Chlorophyll-a, Phycocyanin (Blue-Green Algae), ORP |
| Display | 8-inch True-Color Touchscreen |
| Electrode Interface | Digital Smart Electrodes |
| Data Storage | ≥100,000 Records |
| Protection Rating | IP68 |
| Power Supply | Built-in Rechargeable Li-ion Battery (DC 12 V, Max 10 W) |
| Dimensions (L×W×H) | 460 × 370 × 20 mm |
| Net Weight (Instrument Only) | 6.5 kg |
| Operating Environment | 0–50 °C, 10–90 % RH |
| Measurement Accuracy | pH ±0.1 |
| Response Time | pH/Conductivity/ORP ≤15 s |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SH-6C/8C/10C/12S |
| Digestion Method | Reflux Digestion |
| Heating Module | Single Heated Block |
| Batch Capacity | 6/8/10/12 samples |
| Temperature Range | 0–200 °C |
| Temperature Accuracy | ±1 °C |
| Digestion Vessel Volume | 100 mL |
| Timer Accuracy | ±1 s |
| Display | 5-inch Touchscreen (Chinese UI) |
| Cooling Method | Dual-fan Air Cooling + Optional Water Cooling |
| Heating Technology | Infrared with Microcrystalline Ceramic Panel |
| Power Adjustment | Adjustable (1200–1500 W) |
| Timer Range | 1–999 min |
| Dimensions | 490 × 390 × 625 mm |
| Operating Ambient | −5 to 40 °C |
| Brand | ShengAohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SH-6G |
| Price Range | USD 700–1,400 (FOB) |
| Digestion Method | Reflux Digestion |
| Heating Module | Single Aluminum Alloy Heating Block |
| Batch Capacity | 6 Samples |
| Rated Heating Power | 1500 W |
| Temperature Accuracy | ±1 °C |
| Sample Vessel Volume | 250 mL |
| Timer Resolution | 0.1 s |
| Cooling Mode | Dual-mode (Forced Air + Optional Water Circulation) |
| Compliance Standard | HJ/T 70–2001 (China EPA Standard for COD Determination in High-Chloride Wastewater) |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SH-6S |
| Digestion Method | Reflux Digestion |
| Heating Module | Integrated Aluminum Block with Forced Air & Optional Water Cooling |
| Batch Capacity | 6 samples |
| Temperature Range | Ambient to 200 °C |
| Temperature Accuracy | ±1 °C |
| Digestion Vessel Volume | 250 mL |
| Timer Resolution | 0.1 s |
| Power Rating | 3000 W (AC 220 V ±10%, 50 Hz) |
| Net Weight | 32 kg |
| Display | 7-inch TFT Touchscreen (Chinese UI) |
| Sample Independence | Per-channel individual temperature & timer control |
| Cooling Mode | Dual-mode (fan-cooled standard |
| Alarm | Audible end-of-digestion alert with automatic heating cutoff |
| Measuring Range | 4–700 mg/L COD (direct) |
| Digestion Time Setting | 1–999 min (user-programmable) |
| Precision | ≤5.0% RSD for 500 mg/L potassium hydrogen phthalate standard |
| Operating Ambient | −5 °C to 45 °C |
| Fan Control | Auto/Manual mode selection |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SH-6V10 |
| Instrument Type | Portable |
| Measurement Principle | Fluorescence Quenching |
| Range | 0–20 mg/L |
| Accuracy | ±3% FS |
| Repeatability | ±5% FS |
| Detection Limit | 0.01 mg/L |
| Temperature Range | 0–60 °C |
| Temperature Compensation Accuracy | ±0.5 °C |
| Resolution | 0.1 °C |
| Dimensions (H×W×D) | 200 × 100 × 35 mm |
| Power Supply | Rechargeable Lithium-ion Battery |
| Electrode Type | Digital Fluorescent Sensor (No Membrane, No Electrolyte, Zero Polarization Time) |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | Domestic (China) |
| Model | SH-7 |
| Instrument Type | Portable |
| Measurement Principle | Ion-Selective Electrode (ISE) Method |
| Measurement Range | 0.01–100 mg/L |
| Accuracy | ±5% FS |
| Detection Limit | 0.01 mg/L |
| Measurement Time | 10–15 min |
| Batch Capacity | 10 samples |
| Temperature Sensor Accuracy | ±0.1 °C |
| Response Time | <30 s |
| Communication Interface | RS485 |
| Display | Backlit LCD with Real-Time Clock |
| Calibration Mode | Single-Point Calibration |
| Electrode Cable Length | 3 m |
| Operating Environment | 0–50 °C, 0–1 bar |
| Power Supply | Rechargeable Lithium-Ion Battery |
| Dimensions (H×W×D) | 20 × 10 × 3.5 cm |
| Net Weight | 610 g |
| IP Rating | IP68 |
| Data Storage | Internal TF Card (Expandable, Unlimited Logging) |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Water Quality Analyzer |
| Model | SH-700A |
| Detection Parameters | COD, Ammonia Nitrogen, Total Phosphorus, Total Nitrogen, Heavy Metals (Cu, Ni, Cr⁶⁺, Fe, Zn, Total Cr), Residual Chlorine, Turbidity, Color, Formaldehyde, Sulfide, Sulfate, Nitrite Nitrogen, Total Chlorine, Aniline, Fluoride, Permanganate Index |
| Wavelength Range | 400–750 nm |
| Measurement Accuracy | ≤ ±5% |
| Calibration Curves | 100 total (15 standard + 85 extended) |
| Sample Throughput | 8×2 or 16 samples per batch |
| Temperature Control Range | Ambient to 200 °C |
| Digestion Temperatures | 165 °C / 123 °C ±0.5 °C |
| Digestion Times | 10 min / 30 min |
| Chloride Interference Tolerance | ≤1200 mg/L (standard), ≤4000 mg/L (high-chloride mode) |
| Dimensions | 400 × 280 × 180 mm |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Weight | 5 kg |
| Light Source | Long-life cold LED (≥100,000 h) |
| Optical Design | Rear-mounted spectrophotometric system with narrow-band interference filters |
| Data Output | Built-in thermal printer |
| Connectivity | Cloud-enabled IoT module for remote data upload, retrieval, and audit-ready logging |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SH-8 |
| Instrument Type | Laboratory-Grade Portable Analyzer |
| Measurement Principle | Dual-Optical-Path Digital Electrode-Based Optical Absorption (Reagent-Free) |
| Measurement Range | 0.15–300 mg/L COD |
| Accuracy | ≤ ±8% |
| Repeatability | ≤ ±5% |
| Limit of Detection | 0.01 mg/L |
| Measurement Time | 1 minute per sample |
| Batch Capacity | 12 / 16 / 25 / 30 / 35 / 56 samples |
| Display | 3.1-inch amber-tinted LCD |
| Sensor Dimensions | Ø33.7 mm × 176.5 mm (excluding cable) |
| Housing Materials | POM, Nylon, and 316 Stainless Steel |
| Device Dimensions | 200 × 100 × 35 mm |
| Net Weight | 0.3 kg |
| Operating Temperature | 5–45 °C |
| Max Pressure Rating | 1 bar |
| Calibration | Single-point user calibration |
| Power Supply | DC 5 V ±5%, <50 mA |
| Battery | Integrated rechargeable lithium-ion battery |
| Data Storage | Built-in microSD card slot for local data logging and retrieval |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SH-800A(V10) |
| Instrument Type | Portable/Handheld Water Quality Analyzer |
| Measurable Parameters | COD (High/Low Range), Ammonia Nitrogen (NH₃-N), Total Phosphorus, Total Nitrogen (Visible Light Method), Turbidity, Color, Nitrate Nitrogen, Nitrite Nitrogen, Suspended Solids, Ozone, Iron, Volatile Phenol, Hexavalent Chromium, Aniline, Formaldehyde, Total Chromium, Total Chlorine, Residual Chlorine, Chlorine Dioxide, Phosphate, Sulfate |
| Wavelength Range | 400–750 nm |
| Optical System | Cold Light Source with Narrow-Band Interference Filter |
| Light Source Lifetime | ≥100,000 hours |
| Measurement Accuracy | ≤±5% |
| Repeatability | ≤±5% |
| Calibration Curves | 100 built-in |
| Data Storage Capacity | 5,000,000 records |
| Sample Throughput | 4×2 or 8 samples per batch |
| Digestion Temperature | 165 °C / 123 °C ±0.5 °C |
| Digestion Time | 10 min / 30 min |
| Temperature Control Range | Ambient to 200 °C |
| Chloride Interference Tolerance | [Cl⁻] < 1200 mg/L (standard) |
| Display | 7-inch capacitive touchscreen |
| Power Supply | AC 220 V ±10%, 50 Hz (via adapter) or DC 24 V (rechargeable battery) |
| Dimensions | 440 × 350 × 190 mm |
| Weight | 5.5 kg |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Portable |
| Measurement Principle | Potassium Dichromate Digestion + Spectrophotometry |
| Wavelength Range | 400–750 nm |
| COD Range | 5–12,000 mg/L (multi-range) |
| Accuracy | ≤ ±5% |
| Repeatability | ≤ ±5% |
| LOD (COD) | 0.1 mg/L |
| Digestion & Analysis Time | 10–30 min |
| Batch Capacity | 12 samples per run |
| Data Storage | 5 million records |
| Calibration Curves | 119 preloaded |
| Chloride Interference Tolerance | Cl⁻ < 1200 mg/L (standard), up to 4000 mg/L (with correction) |
| Digestion Temp | 165 °C or 123 °C ±0.5 °C |
| Power Supply | AC 220 V ±10%, 50 Hz (adapter) / DC 24 V (rechargeable battery) |
| Dimensions | 440 × 350 × 190 mm |
| Weight | 5 kg |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SH-804 / SH-806 |
| Instrument Type | Laboratory BOD Analyzer |
| Measurement Principle | Manometric (Pressure-Difference) Method |
| Measurement Range | 0–4000 mg/L |
| Detection Limit | 0.1 mg/L |
| Accuracy | ±8% |
| Single-Sample Incubation Duration | 5 days |
| Repeatability | 3% |
| Sample Capacity | 4 (SH-804) / 6 (SH-806) per batch |
| Display | Independent Color LCD |
| Stirring Mechanism | Electromagnetic |
| Temperature Control | 20 °C ±1 °C |
| Data Logging Interval | Every 2 hours |
| Storage Capacity | 10,000 data sets |
| Resolution | 0.1 mg/L |
| Power Rating | 20 W |
| Net Weight | 1.6 kg (SH-804), 2.5 kg (SH-806) |
| Dimensions | 200 × 300 × 150 mm (SH-804), 300 × 300 × 150 mm (SH-806) |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory BOD Analyzer |
| Model | SH-804S / SH-806S / SH-808 / SH-812 |
| Measurement Principle | Manometric (Pressure-Difference) Method |
| Measurement Range | 0–4000 mg/L |
| Detection Limit | 0.01 mg/L |
| Accuracy | ±8% |
| Repeatability | ±3% |
| Resolution | 0.1 mg/L |
| Incubation Temperature | 20 °C ±1 °C |
| Data Logging Interval | Every 2 hours |
| Storage Capacity | 10,000 datasets |
| Power Rating | 20 W |
| Dimensions (SH-804S/806S) | 200 × 300 × 150 mm |
| Dimensions (SH-808/812) | 300 × 300 × 150 mm |
| Net Weight (SH-804S/806S) | 1.6 kg |
| Net Weight (SH-808/812) | 2.5 kg |
| Sample Throughput | 4/6 or 8/12 samples per batch |
| Display | 5-inch color touchscreen main display + 1.5-inch auxiliary color LCD |
| Stirring Mechanism | Electromagnetic stirring |
| Data Output | Real-time graphing, auto-printing, wireless data aggregation |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SH-808 / SH-812 |
| Instrument Type | Laboratory BOD Analyzer |
| Measurement Principle | Manometric (Pressure-Difference) Method |
| Measurement Range | 0–4000 mg/L |
| Detection Limit | 0.1 mg/L |
| Accuracy | ±8% |
| Repeatability | 3% |
| Incubation Duration | 5 Days |
| Sample Capacity | 8 or 12 vials per batch |
| Display | 7-inch color touchscreen + 1.5-inch auxiliary color LCD |
| Stirring Mechanism | Electromagnetic |
| Temperature Control | 20 °C ±1 °C |
| Data Storage | 10,000 records |
| Recording Interval | Every 2 hours |
| Power Rating | 20 W |
| Net Weight | 2.8 kg (SH-808) / 5.8 kg (SH-812) |
| Dimensions | 300×400×150 mm (SH-808) / 400×400×150 mm (SH-812) |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SH-812Plus |
| Instrument Type | Laboratory BOD Analyzer |
| Measurement Principle | Mercury-Free Pressure-Difference Method |
| Measurement Range | 2–4000 mg/L |
| Detection Limit | 2 mg/L |
| Accuracy | ±8% |
| Incubation Duration | 5 days (standard BOD₅) |
| Incubation Temperature | 20 °C ±1 °C |
| Repeatability | ±8% |
| Sample Capacity | 9 or 12 bottles per batch |
| Bottle Volume | 580 mL |
| Temperature Control Precision | ≤1 °C |
| Stirring | Electromagnetic, 4 adjustable modes |
| Data Storage Capacity | >1,000,000 records |
| Display | 10.1″ capacitive touchscreen + 1.5″ auxiliary color LCD |
| Operating System | Android-based embedded OS |
| Connectivity | USB 2.0, Bluetooth 5.0, Wi-Fi 802.11 b/g/n |
| Power Supply | Internal rechargeable Li-ion battery with AC adapter |
| Auto-Sleep | Configurable (1–99 min) |
| Data Logging Interval | 1 h |
| Temperature Range (Chamber) | 0–50 °C |
| Temp. Resolution | 1 °C |
| Chamber Volume | 60 L |
| Dimensions (W×D×H) | 910 × 668 × 657 mm |
| Net Weight | 45 kg |
| Brand | ShengAohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Benchtop |
| Measurement Principle | Rapid Digestion Method (HJ/T 399–2007) |
| Wavelength | 420 nm / 610 nm ±1 nm |
| COD Range | 50–1000 mg/L |
| Accuracy | ±5% |
| Repeatability | ±5% |
| LOD | 50 mg/L |
| Analysis Time per Batch | 10–20 min |
| Sample Throughput | 20 samples/batch |
| Optical Stability | ≤±0.002 Abs/h |
| Photometric Repeatability | 0.2% T |
| Absorbance Reproducibility | ±0.003 Abs |
| Liquid Dispensing Accuracy | ≤1% |
| Heating Control | Adaptive PID at 165 °C ±1 °C |
| Cooling | High-airflow silent fan |
| Dimension (Cabinet) | 830 × 800 × 1780 mm |
| Dimension (Desktop) | 830 × 700 × 700 mm |
| Weight | ~60 kg |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Rated Power | ~780 W |
| Operating Environment | 0–50 °C, 10–90% RH |
| Positioning Precision (Robotic Arm) | 0.1 mm |
| Display | 8-inch IPS capacitive touchscreen |
| Light Source | Imported cold-light LED (100,000 h lifetime) |
| Optical Path | Post-dispersion design |
| Data Interface | IoT-enabled cloud upload (ShengAohua Cloud Data Service) |
| Compliance | HJ/T 399–2007, HJ 924–2017, GB/T 32208–2015, GB/T 12519–2010 |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SH-8803 |
| Instrument Type | Laboratory Water Quality Analyzer |
| Measured Parameters | Ammonia-N, Copper, Total Iron, Ferrous Iron (Fe²⁺), Ferric Iron (Fe³⁺), Hexavalent Chromium (Cr⁶⁺) |
| Wavelength Range | 420–540 nm |
| Measurement Accuracy | ≤5% |
| Repeatability | ≤3% |
| Optical Stability | ±0.003 Abs/10 min |
| Absorbance Range | 0.000–3.000 Abs |
| Minimum Resolution | 0.0001 Abs |
| Calibration Curves Stored | 100 |
| Data Storage Capacity | 100,000 records |
| Sample Throughput | 38 samples/batch |
| Cycle Time | 100 min/batch |
| Power Consumption | 100 W |
| Operating Temperature | 5–40 °C |
| Relative Humidity | ≤85% RH (non-condensing) |
| Dimensions (W×D×H) | 655 × 495 × 485 mm |
| Weight | 50 kg |
| Power Supply | AC 220 V, 50 Hz |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Water Quality Analyzer |
| Detection Principle | Spectrophotometry |
| Measurable Parameters | COD, Ammonia-N, Total Phosphorus, Total Nitrogen, and Expandable to SiO₂, NO₂⁻, PO₄³⁻, BrO₃⁻, Zn²⁺, Formaldehyde, Phenols, NO₃⁻-N, Cu²⁺, Fe²⁺/Fe³⁺, Cr⁶⁺, Total Cr |
| COD Range | 5–1000 mg/L |
| NH₃-N Range | 0.025–100 mg/L |
| Total P Range | 0.01–0.5 mg/L |
| Total N Range | 0.05–5 mg/L |
| Repeatability | ≤3% |
| Optical Stability | ±0.003 Abs/10 min |
| Absorbance Range | 0.000–3.000 Abs |
| Minimum Resolution | 0.0001 Abs |
| Temperature Control Range | Ambient–180 °C |
| Temperature Accuracy | ±1 °C |
| Calibration Curves | 100 stored |
| Data Storage Capacity | 100,000 records |
| Sample Throughput | 38 samples/batch |
| Dimensions | 900 × 700 × 500 mm |
| Net Weight | 70 kg |
| Power Supply | AC 220 V, 50 Hz, 200 W |
| Operating Environment | 5–40 °C, ≤85% RH (non-condensing) |
| Display | 12.3-inch true-color touchscreen |
| Brand | ShengAohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Portable |
| Detection Principle | ICP-OES (Inductively Coupled Plasma – Optical Emission Spectrometry) |
| Target Elements | Multi-element (37 elements from Si to Bi, customizable) |
| Analysis Time | ≤5 min per sample |
| Accuracy/Precision | ±8% RSD |
| Resolution | 5 ppm |
| Detector | Si-PIN Semiconductor Detector |
| X-ray Source | 45 kV / 200 µA Ag-anode End-window Microfocus X-ray Tube |
| Element Range | Z = 14 (Si) to 92 (U) |
| Sample Form | Solid & Powder |
| Operating Temperature | −20 °C to +60 °C |
| Relative Humidity | ≤90% RH (non-condensing) |
| Weight | ≤1.7 kg (with battery) |
| Power Supply | Rechargeable Li-ion, 7.2 V / 6800 mAh, >8 h continuous operation |
| Connectivity | Wi-Fi, Bluetooth v5.0, Email export, Cloud sync |
| Safety Compliance | Complies with IEC 62471 (LED/X-ray safety), EN 61000-6-3 (EMC), and incorporates automatic beam shutdown, real-time radiation monitoring, and interlocked test window |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SH-90 |
| Detection Method | UV Spectrophotometric Method (Alkaline Potassium Persulfate Digestion) |
| Measurement Range | 0.01–100 mg/L (segmented) |
| Accuracy | ≤ ±5% |
| Detection Limit | 0.01 mg/L |
| Resolution | 0.01 mg/L |
| Wavelength Range | 190–1100 nm |
| Wavelength Repeatability | ≤ 0.2 nm |
| Data Storage Capacity | 5 million records |
| Digestion Temperature | 123 °C |
| Digestion Time | 30 min |
| Total Assay Time | 50 min |
| Sample Throughput | 12 / 16 / 24 / 30 samples per batch (configurable) |
| Dimensions | 485 × 438 × 190 mm |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Operating Temperature | −5 to 45 °C |
| Control Interface | 7-inch HD capacitive touchscreen |
| Pre-installed Calibration Curves | 100 (5 factory-standard, 95 user-editable) |
| Connectivity | USB port for PC-based data management (optional), thermal printer interface |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | SH-9005 |
| Instrument Type | Portable |
| Biological Sensor | Bioluminescent Bacteria (Vibrio qinghaiensis, Photobacterium phosphoreum, or Vibrio fischeri) |
| Operating Temperature | 5–40 °C |
| Reagent Storage Temperature | –18 °C (1-year stability) |
| Repeatability | ≤10% RSD (at 2 mg/L ZnSO₄·7H₂O) |
| Detection Time | 5 minutes |
| Spectral Range | 300–1100 nm |
| Relative Light Units (RLU) Range | 0–65,535 |
| Inhibition Rate Range | –100% to +100% |
| Water Sample RSD | ≤±15% |
| Blank Inhibition Variability | ≤15% |
| Data Storage | 4 GB internal (expandable), >100,000 records |
| Communication Interfaces | USB, Bluetooth, Wi-Fi, 4G |
| Display | Capacitive touchscreen |
| IP Rating | IP65 |
| Battery Life | >24 hours continuous operation |
| Compliance | GB/T 15441–1995, ISO 11348-3 |
| ATP Mode Supported | Yes |
| Built-in Thermal Printer | Yes |
| Geotagging & Pollution Mapping | Yes |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic |
| Model | SH-9006 |
| Instrument Type | Portable |
| Temperature Range | 0–60 °C |
| pH Range | 0–14 pH |
| Dissolved Oxygen (DO) Range | 0–20 mg/L (fluorescence method) |
| Conductivity Range | 0–200 mS/cm (auto-ranging) |
| Turbidity Range | 0–4000 NTU |
| COD Range | 0–300 mg/L (UV absorption) |
| Ammonia-N Range | 0–30 mg/L (ion-selective electrode) |
| Chlorophyll-a Range | 0–50 / 500 µg/L (fluorescence) |
| Phycocyanin (Cyanobacteria) Range | 0–200.0 / 2000.0 K cells/mL (fluorescence) |
| ORP Range | −2000 to +2000 mV |
| Display | 5″ IPS capacitive touchscreen |
| Operating Environment | −10 to 60 °C, 10–90% RH (host) |
| Battery | 7800 mAh Li-ion, 5 V/2 A charging |
| Dimensions (host) | 230 × 103 × 56 mm |
| Weight (host) | 0.5 kg |
| Carrying Case | IP65 rated, IK08 impact-resistant, UL94-V0 flame-retardant, 460 × 360 × 170 mm, 2.5 kg |
| Data Storage | ≥100,000 records on microSD card |
| Electrode Cable | Standard 3 m, optional 5 m |
| Communication | Digital interface with auto-electrode recognition, USB-C for charging/data export/firmware update |
| Power Options | Internal battery or AC/DC adapter |
| Measurement Modes | Continuous and instantaneous |
| Sleep Mode | Configurable timeout with one-touch wake-up |
| Optional | Wireless thermal printer support |