Permanganate Index Analyzer
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Showing 31–49 of 49 results
| Brand | SAIL HERO |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | XHCODMn-90 |
| Measuring Principle | Acidic Potassium Permanganate Oxidation with Photometric Endpoint Detection |
| Range | 0–20 mg/L (expandable) |
| Repeatability | ±4% |
| Accuracy | ±4% |
| LOD | 0.1 mg/L |
| Resolution | 0.01 mg/L |
| Analysis Time per Cycle | 40–60 min |
| Brand | SDL |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Product Category | Domestic |
| Model | MODEL 9811 |
| Measurement Principle | Potassium Permanganate Oxidation with ORP Endpoint Detection |
| Instrument Type | Online Analyzer |
| Range | 0–20 mg/L as O₂ |
| Repeatability | ±5% |
| Accuracy | ±5% |
| Resolution | 0.01 mg/L |
| Sample Compatibility | Surface Water & Drinking Water |
| Compliance | HJ/T 100–2003 |
| Certifications | CCEP Certified, Applicability Test Report Issued by National Environmental Monitoring Instrument Quality Supervision and Inspection Center |
| Key Features | Oil-bath heating module, precision syringe pump titration, automated cleaning & calibration, multi-port valve island sampling system, remote control capability (SCADA/Modbus RTU), power-loss recovery, fault & reagent depletion alerts, multiple measurement modes (scheduled, triggered, continuous, manual) |
| Brand | SENTE |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Benchtop Analyzer |
| Model | ST108M1 |
| Measurement Principle | Potassium Permanganate Oxidation with ORP Endpoint Detection |
| Range | 0.05–5.0 mg/L |
| Repeatability | ±3% RSD |
| Accuracy | ±2% of true value |
| LOD | 0.01 mg/L |
| Resolution | 0.01 mg/L |
| Single-Test Duration | 5 minutes |
| Brand | SENTE |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | ST1900 |
| Measurement Principle | Potassium Permanganate Oxidation with ORP Endpoint Detection |
| Instrument Type | Benchtop Laboratory Analyzer |
| Range | 0.05–5.0 mg/L as O₂ |
| Repeatability | ≤4% RSD |
| Accuracy | ±5% of reading |
| LOD | 0.05 mg/L |
| Resolution | 0.02 mg/L |
| Sample Throughput | 7.5 min per test |
| Sample Capacity | 29 positions |
| Heating Zones | 6 independent water-bath stations |
| Reagent Stations | 5 (H₂SO₄, Na₂C₂O₄, KMnO₄, NaOH, DI water) |
| Titration Precision | ≤0.03 mL |
| Power Supply | 220 V / 50 Hz |
| Main Unit Power | 3300 W |
| Auto-sampler Power | 800 W |
| Dimensions (W×D×H) | 1000 × 710 × 700 mm |
| Origin | Hebei, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | SERES 2000 CODMn |
| Measurement Principle | Potassium Permanganate Oxidation with ORP/Photometric Endpoint Detection |
| Range | 0–10 mg/L and 0–20 mg/L (expandable to 100 mg/L) |
| Repeatability | ≤3% RSD |
| Accuracy | ±3% of reading |
| LOD | 0.1 mg/L |
| Resolution | ≤0.01 mg/L |
| Analysis Time per Sample | 25 minutes |
| Brand | Shenchanghong |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | TQCOD-6Mn |
| Measurement Principle | Acidic Potassium Permanganate Oxidation (ISO 8467) |
| Instrument Type | Benchtop Laboratory Analyzer |
| Range | 0.00–10.00 mg/L (dilutable beyond range) |
| Repeatability | ±3% RSD |
| Accuracy | ±5% of full scale |
| LOD | 0.2 mg/L |
| Resolution | 0.01 mg/L |
| Single-Test Duration | 30 min |
| Digestion Temperature | 100 °C ±1.5 °C |
| Optical Stability | ≤0.002 A / 20 min |
| Dimensions (Analyzer) | 400 × 300 × 140 mm |
| Weight | 2.6 kg |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Operating Environment | 5–40 °C, RH ≤85%, non-condensing, low vibration & EMI |
| Brand | ShengAohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Benchtop Laboratory Analyzer |
| Model | 6B-200(M) |
| Detection Principle | Colorimetric Method (KMnO₄ Oxidation + Spectrophotometric Quantification at 520 nm) |
| Measurement Range | 0.05–10 mg/L (multi-range auto-segmentation) |
| Repeatability | ±3% RSD |
| Accuracy | ±10% of full scale |
| LOD | 0.05 mg/L |
| Resolution | 0.01 mg/L |
| Single-Test Duration | 20 min |
| Wavelength | 520 nm ±1 nm |
| Temperature Control Range (Digestion Unit) | Ambient to 200 °C |
| Chloride Interference Tolerance | [Cl⁻] < 300 mg/L |
| Data Storage Capacity | 5,000,000 records |
| Preloaded Calibration Curves | >100 user-accessible and editable curves |
| Batch Capacity | 12 samples per digestion cycle |
| Light Source | Cold LED with narrow-band interference filter (100,000 h lifetime) |
| Dimensions | 360 × 280 × 112 mm |
| Interface | Backlit LCD with Chinese menu navigation |
| Data Export | USB 2.0 port for real-time and historical data transfer to PC |
| Brand | 1124123/13213112 |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | General Distributor |
| Product Category | Domestic |
| Model | SUPEC 5000A |
| Pricing | Upon Request |
| Measurement Principle | Potassium Permanganate Oxidation with ORP Endpoint Detection |
| Instrument Type | Laboratory Benchtop Analyzer |
| Brand | Thermo Fisher Scientific |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported Instrument |
| Model | Thermo Scientific 3131 |
| Pricing | Available Upon Request |
| Measurement Principle | Potassium Permanganate Oxidation with ORP Endpoint Detection |
| Range | 0–20 / 0–100 / 0–200 mg/L KMnO₄ (customizable extended ranges available) |
| Repeatability | ≤ ±3% RSD |
| Accuracy | ±3% of reading |
| Limit of Detection (LOD) | ≤ 0.2 mg/L |
| Resolution | 0.001 mg/L |
| Analysis Time per Sample | < 60 minutes |
| Brand | Thermo Fisher |
|---|---|
| Origin | USA |
| Manufacturer | Thermo Fisher Scientific |
| Product Category | Imported Instrument |
| Model | Thermo Scientific 3131 |
| Measurement Principle | Potassium Permanganate Oxidation with ORP Endpoint Detection |
| Range | 0–20 / 0–100 / 0–200 mg/L (customizable extended ranges available) |
| Repeatability | ≤ ±3% |
| Accuracy | ±3% |
| Limit of Detection (LOD) | ≤ 0.2 mg/L |
| Resolution | 0.001 mg/L |
| Analysis Time per Sample | < 60 minutes |
| Brand | Tianhong |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | TH-ZX100 |
| Price Range | USD 7,000–14,000 (FOB) |
| Measurement Principle | Potassium Permanganate Oxidation with ORP Endpoint Detection |
| Range | 0–10 mg/L as O₂ |
| Repeatability | ±3% FS |
| Accuracy | ±5% FS |
| LOD | 0.5 mg/L |
| Resolution | 0.01 mg/L |
| Analysis Time per Sample | 30 min |
| Brand | Timepower |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Benchtop Laboratory Analyzer |
| Measurement Principle | Potassium Permanganate Oxidation with ORP Endpoint Detection |
| Range | 0.1–10 mg/L (multi-segment calibration) |
| Repeatability | ≤5% RSD |
| Accuracy | ±5% of reading |
| LOD | 0.4 mg/L |
| Resolution | 0.01 mg/L |
| Single-Test Duration | 13 min (water bath heating) |
| Display | Backlit LCD with keypad interface |
| Data Storage | 30,000 measurement records with power-loss protection |
| Calibration Curves | 1 built-in standard curve + 96 user-defined curves |
| Connectivity | Ethernet port + USB 2.0 |
| Output | Integrated thermal printer |
| Light Source | Imported long-life cold LED (rated lifetime: 100,000 h) |
| Operating Modes | Standard mode / Continuous measurement mode |
| Reagent Compatibility | Dedicated pre-packaged CODMn test kits (ISO/GB-compliant) |
| Brand | Timepower |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TP3111 |
| Pricing | Upon Request |
| Measurement Principle | Potassium Permanganate Oxidation with ORP Endpoint Detection |
| Range | 0–10 mg/L (dilution applicable for higher concentrations) |
| Repeatability | ±3% |
| Accuracy | ≤±3 mg/L |
| LOD | 0.20 mg/L |
| Resolution | 0.01 mg/L |
| Single-Test Duration | 30 min |
| Digestion Temperature | 100 °C ±1.5 °C |
| Digestion Time | 30 min |
| Dimensions | 266 × 200 × 130 mm |
| Weight | 4 kg |
| Power Consumption | <10 W |
| Operating Environment | 5–40 °C, RH ≤85% |
| Power Supply | AC 220 V ±10%, 50 Hz ±0.5 Hz |
| Display | Backlit LCD |
| Light Source | Stable Cold LED Source |
| Data Output | Thermal Printer Support & USB Interface |
| Compliance | Designed per GB/T 11892–1989 (Chinese Standard for Permanganate Index), aligned with ISO 8467:1993 principles |
| Brand | Timepower |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TP3211 |
| Measurement Principle | Photometric Colorimetry (K₂Cr₂O₇ Oxidation) |
| Range | 5–2000 mg/L COD |
| Repeatability | ±3% RSD |
| Accuracy | ≤ ±3% of reading (at mid-range), ≤ ±5% F.S. |
| LOD | 0.20 mg/L |
| Resolution | 0.01 mg/L |
| Single-Test Duration | 30 min |
| Chloride Interference Tolerance | ≤ 2000 mg/L Cl⁻ |
| Dimensions | 340 × 250 × 130 mm |
| Weight | 4 kg |
| Power Consumption | <10 W |
| Operating Environment | 5–40 °C, RH ≤85% |
| Power Supply | AC 220 ±22 V, 50 ±0.5 Hz |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic (China-made) |
| Model | APIA-100 |
| Pricing | Available Upon Request |
| Measurement Principle | Potassium Permanganate Oxidation with ORP Endpoint Detection |
| Instrument Type | Laboratory Benchtop Analyzer |
| Repeatability | RSD ≤ 3.0% |
| Limit of Detection | ≤ 0.05 mg/L |
| Brand | WAYEAL |
|---|---|
| Origin | Anhui, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | WS1506 |
| Measurement Principle | Potassium Permanganate Oxidation with ORP Endpoint Detection |
| Instrument Type | Online Analyzer |
| Range | 0–25.0 mg/L (expandable) |
| Repeatability | ≤5% RSD |
| Accuracy | ±10% of reading |
| LOD | ≤1.5 mg/L |
| Resolution | 0.01 mg/L |
| Single Analysis Time | 30–9999 min |
| Origin | Hebei, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | XHZ2006 |
| Pricing | Available Upon Request |
| Measurement Principle | Flow Injection Analysis (FIA) |
| Measurement Range | 0–100 mg/L KMnO₄ |
| Accuracy | ±5% FS |
| Precision | ±5% FS |
| Detection Limit | 0.1 mg/L |
| Resolution | 0.1 mg/L |
| Minimum Cycle Time | 12 min |
| Dimensions | 620 × 1400 × 500 mm |
| Weight | 100 kg |
| Power Supply | 200 V, 50 Hz |
| Power Consumption | 200 W |
| Pump Type | Ceramic High-Pressure Injection Pump |
| Sample Handling | Direct injection, no pretreatment or cleaning required |
| Brand | Yuntang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | YT-BCMn |
| Measurement Principle | Potassium Permanganate Oxidation with ORP Endpoint Detection |
| Instrument Type | Field-Deployable Laboratory Analyzer |
| Range | 0.25–25 mg/L (multi-range auto-switching) |
| Repeatability | <0.5% RSD |
| Accuracy | ±5% of reading |
| LOD | 0.4 mg/L |
| Resolution | 0.001 mg/L |
| Compliance | GB/T 11892–1989 |
| Display | 8″ HD TFT touchscreen (1024×768) |
| OS | Android 7.1.1 |
| Power | 48 V / 8 Ah Li-ion battery (≥6 h continuous dual-mode operation) |
| Dimensions | 430 × 350 × 200 mm |
| Weight | 11 kg |
| Brand | Zming Environmental Technology Co., Ltd. |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | HQ-3501 |
| Measurement Principle | Acidic Potassium Permanganate Oxidation with ORP Endpoint Detection |
| Instrument Type | Online Analyzer |
| Range | 0–10 mg/L and 0–20 mg/L (standard), extendable up to 160 mg/L (user-configurable) |
| Resolution | 0.01 mg/L |