Karl Fischer Moisture Analyzer
Filter
Showing 91–120 of 220 results
| Origin | Japan |
|---|---|
| Instrument Type | Coulometric Karl Fischer Titrator |
| Titration Method | Coulometric Karl Fischer Titration |
| Endpoint Detection | Constant-Current Polarity Detection |
| Electrolysis Control | Pulse-Modulated Current Control |
| Max Electrolysis Current | 400 mA |
| Max Water Titration Rate | 2.1 mg H₂O/min |
| Background Correction | Automatic μg/sec Drift Compensation |
| Water Measurement Range | 10 μg – 100 mg H₂O |
| Repeatability | ±5 μg (for 10–1000 μg), RSD ≤0.5% (≥1 mg H₂O) |
| Sensitivity | 0.1 μg H₂O |
| Display | 2-line × 20-character LCD (showing moisture content, reagent concentration, titration rate, background drift, elapsed time, and calculation mode) |
| Connectivity Options | RS-232 interface for printer, PC, or analytical balance |
| End Signal | Visual alert + audible timer alarm |
| Delayed Titration | Programmable start delay (time-based) |
| Calculation Modes | %, ppm, mg/g (M/W) |
| Operating Temperature | 5–40 °C |
| Relative Humidity | ≤80% RH, non-condensing |
| Power Supply | AC 230–240 V, 50/60 Hz, 30 VA |
| Dimensions (H×W×D) | 200 × 280 × 180 mm |
| Net Weight | 4.5 kg (main unit), 6.3 kg (unit + power supply) |
| Origin | Japan |
|---|---|
| Instrument Type | Coulometric Karl Fischer Moisture Analyzer |
| Titration Method | Coulometric (Electrolytic) KF Titration |
| Endpoint Detection | Constant-Current Polarity Detection |
| Maximum Electrolysis Current | 400 mA |
| Maximum Titration Rate | 2.1 mg H₂O/min |
| Background Correction | Automatic Drift Compensation (µg/s) |
| Measurement Range | 10 µg – 100 mg H₂O |
| Repeatability | ±5 µg (for 10–1000 µg), RSD ≤ 0.5% (≥1 mg H₂O) |
| Sensitivity | 0.1 µg H₂O |
| Display | 2-line × 20-character LCD |
| Environmental Operating Conditions | 5–40 °C, ≤80% RH (non-condensing) |
| Power Supply | AC 230–240 V, 50/60 Hz, 30 VA |
| Dimensions (W×D×H) | 280 × 180 × 200 mm |
| Net Weight | 4.5 kg (main unit), 6.3 kg (unit + power supply) |
| Interface Options | RS-232 for printer, PC, or analytical balance |
| Calculation Modes | %, ppm, mg/g (M/W), auto-unit switching (>1000 ppm → %) |
| Delayed Titration | Programmable start time |
| End Signal | On-screen message + audible alert |
| Brand | KEM Kyoto Electronics |
|---|---|
| Origin | Japan |
| Model | MKH-700 |
| Instrument Type | Hybrid Coulometric/Volumetric Karl Fischer Titrator |
| Water Content Range | 0 μg – 500 mg H₂O |
| Measurement Accuracy | ±0.3% RSD |
| Minimum Dispensing Volume | 0.1 μg |
| Coulometric Range | 10 μg – 300 mg H₂O |
| Brand | KEM (Kyoto Electronics Manufacturing) |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | MKC-710B |
| Titration Mode | Fully Automated Coulometric Titration |
| Instrument Type | Coulometric Karl Fischer Moisture Analyzer |
| Measurement Resolution | 0.1 µg |
| Water Content Range | 1 µg – 300 mg H₂O (equivalent to 100 ppb – 100% w/w) |
| Accuracy | ≤ 0.3% RSD (n = 10, per ASTM E1064 & GB/T 26793-2011) |
| Minimum Dosing Resolution | 0.1 µg |
| Titration Control Precision | ±0.3% of set current pulse duration |
| Brand | KEM (Kyoto Electronics Manufacturing) |
|---|---|
| Origin | Japan |
| Manufacturer | Yes |
| Import Status | Imported |
| Model | MKC-710D |
| Titration Mode | Fully Automated Coulometric Titration |
| Method Type | Coulometric Karl Fischer Titration |
| Measurement Resolution | 0.1 µg H₂O |
| Moisture Content Range | 1 ppm – 100% w/w |
| Accuracy | ≤0.3% RSD (n=10) |
| Minimum Electrolytic Water Generation Rate | 2.6 mg H₂O/min |
| Titration Control Precision | ±0.3% |
| Brand | KEM (Kyoto Electronics Manufacturing) |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Dual-Mode Karl Fischer Analyzer (Coulometric + Volumetric) |
| Measurement Resolution | 0.1 µg |
| Moisture Range | 1 ppm to 100% H₂O |
| Accuracy | < 0.3% RSD (n = 10) |
| Minimum Dispensing Increment | 1/20,000 |
| Titration Control Precision | 0.1 µg |
| Power Supply | AC 100–240 V, 50/60 Hz |
| Data Storage | Internal memory (500 samples for MKC-710M |
| Brand | KEM (Kyoto Electronics Manufacturing) |
|---|---|
| Origin | Japan |
| Manufacturer | Yes |
| Import Status | Imported |
| Model | MKC-710M |
| Titration Mode | Fully Automatic Coulometric Titration |
| Instrument Type | Coulometric Karl Fischer Moisture Analyzer |
| Measurement Resolution | 0.1 µg |
| Water Content Range | 1 µg – 300 mg H₂O (up to 1000 mg with optional configuration) |
| Accuracy | ≤0.3% RSD (n=10, certified reference materials) |
| Minimum Dosing Resolution | 0.1 µg |
| Repeatability | <0.3% RSD |
| Titration Control Precision | 0.1 µg |
| Power Supply | AC 100–240 V ±10%, 50/60 Hz |
| Data Storage Capacity | 500 sample records |
| GLP Compliance | Operator logging, reagent tracking, performance verification, time-stamped audit trail |
| Communication Interfaces | RS-232C, USB (host/device), LAN |
| Expandability | Up to 4 titration units |
| Brand | KEM (Kyoto Electronics Manufacturing) |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Coulometric Karl Fischer Titrator |
| Measurement Resolution | 0.1 µg |
| Water Content Range | 1 µg – 300 mg H₂O (extendable to 1000 mg) |
| Accuracy | ≤0.3% RSD (n=10) |
| Minimum Electrolytic Generation Rate | 2.6 mg H₂O/min |
| Repeatability | <0.3% RSD |
| Cell Configuration | Membrane-type or Membrane-free Coulometric Titration Cell |
| Titration Control Precision | ±0.3% |
| Power Supply | AC 100–240 V, 50/60 Hz |
| Data Storage Capacity | 500 sample records |
| Compliance | GLP-ready with operator/group logging, reagent tracking, performance verification, and time-stamped audit trail |
| Brand | KEM (Kyoto Electronics Manufacturing) |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | MKH-710M |
| Titration Mode | Fully Automated |
| Instrument Type | Dual-Mode Karl Fischer Moisture Analyzer (Volumetric & Coulometric) |
| Measurement Resolution | 0.1 µg |
| Water Content Range | 1 µg – 500 mg H₂O |
| Accuracy | ±0.3% RSD (n=10) |
| Minimum Dispensing Increment | 0.1 µg |
| Repeatability | ±0.3% RSD |
| Burette Control Accuracy | ±0.3% |
| Power Supply | AC 100–240 V, 50/60 Hz |
| Data Storage Capacity | 500 measurement records |
| Brand | KEM (Kyoto Electronics Manufacturing) |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Volumetric Karl Fischer Moisture Analyzer |
| Model | MKV-710B |
| Measurement Resolution | 0.005 mL |
| Water Content Range | 1 ppm to 100% H₂O |
| Titration Accuracy (10 mL burette) | ±0.015 mL |
| Minimum Dispensing Increment | 1/20,000 |
| Titration Control Precision | 0.015 mL |
| Brand | KEM (Kyoto Electronics Manufacturing) |
|---|---|
| Origin | Japan |
| Manufacturer | Yes |
| Import Status | Imported |
| Model | MKV-710D |
| Titration Method | Fully Automated Volumetric Titration |
| Instrument Type | Volumetric Karl Fischer Moisture Analyzer |
| Resolution | 0.005 mL |
| Moisture Range | 1 ppm – 100% H₂O |
| Accuracy (10 mL Burette) | ±0.015 mL |
| Minimum Dispensing Increment | 1/20,000 |
| Titration Control Precision | ±0.015 mL |
| Brand | KEM (Kyoto Electronics Manufacturing) |
|---|---|
| Origin | Japan |
| Manufacturer | Yes |
| Import Status | Imported |
| Model | MKV-710M |
| Titration Method | Fully Automatic Volumetric Titration |
| Instrument Type | Volumetric Karl Fischer Moisture Analyzer |
| Measurement Resolution | 1/20,000 |
| Moisture Content Range | 1 ppm to 100% H₂O |
| Accuracy (10 mL Burette) | ±0.015 mL |
| Minimum Dispensing Increment | 1/20,000 of burette volume |
| Repeatability | ±0.005 mL |
| Burette Capacity | 10 mL |
| Titration Control Precision | 0.005 mL |
| Power Supply | AC 100–240 V, 50/60 Hz |
| Data Storage Capacity | 500 sample records |
| Brand | KEM (Kyoto Electronics Manufacturing) |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Volumetric Karl Fischer Titrator |
| Titration Mode | Fully Automatic |
| Measurement Resolution | 0.005 mL |
| Water Content Range | 1 ppm to 100% H₂O |
| Accuracy (10 mL Burette) | ±0.015 mL |
| Minimum Dispensing Increment | 1/20,000 |
| Repeatability | ±0.005 mL |
| Burette Unit | EBU-710-KF |
| Titration Control Precision | 0.015 mL |
| Power Supply | AC 100–240 V, 50/60 Hz |
| Data Storage Capacity | 500 Sample Records |
| GLP Compliance | Operator Logging, Reagent Tracking, Performance Verification, Time-Stamped Audit Trail |
| Connectivity | RS-232C, USB (Host & Device), SS-BUS (APB) |
| Optional Accessories | ADP-611 Coulometric/KF Oven, Solvent Exchange Unit, Dual Burette Module |
| Brand | Koyuan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Coulometric Karl Fischer Moisture Analyzer |
| Titration Mode | Fully Automatic Electrolytic Titration |
| Sample Form | Liquid |
| Measurement Range | 3 ppm – 99.99% H₂O |
| Detection Sensitivity | 0.01 µg H₂O |
| Resolution | 0.1 ppm (typical for coulometric systems) |
| Endpoint Detection | Potentiometric (dual-current mode) |
| Power Consumption | 50 W |
| Dimensions | 280 × 280 × 160 mm |
| Compliance | GB/T 7600–1987, SH/T 0246–1992, SH/T 0255–1992 |
| Interface | USB 2.0 (PC-controlled) |
| Electrolysis Cell | Custom Fritted-Glass Electrode Assembly (membrane-free design) |
| Brand | Lanjing |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Volumetric Karl Fischer Titrator |
| Moisture Range | 0.001% (10 ppm) to 100% |
| Power Supply | AC 220 V ±10%, 50 Hz ±2.5 Hz |
| Data Storage | Automatic storage of up to 1,000 test records |
| Brand | Leichi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | SFK-506V |
| Titration Method | Fully Automated Volumetric Titration |
| Instrument Type | Volumetric Karl Fischer Moisture Analyzer |
| Moisture Measurement Range | 100 µg – 250.0 mg |
| Measurement Resolution | 1 µg |
| Repeatability | ≤0.3% |
| Potentiometric Range | 0–2000 mV |
| Potentiometric Resolution | 0.1 mV |
| Polarization Current Range | 1–200 µA |
| Polarization Current Accuracy | ±3% |
| Polarization Current Stability | ±2.5% / 30 min |
| Power Supply | 80–305 VAC, 47–63 Hz |
| Dimensions (W×D×H) | 240 × 370 × 270 mm |
| Weight | ~4 kg |
| Data Storage Capacity | 2000 test records |
| Communication Interfaces | RS-232, USB (for balance, barcode scanner, heating oven), WLAN/WiFi |
| Output Options | PDF report export, thermal/USB printer support, U-disk data export |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Category | Domestic (China) |
| Model | KLS-411 |
| Pricing Range | USD 570 – 2,850 (based on current exchange rate ~¥4000–¥20,000) |
| Titration Mode | Fully Automated Coulometric Titration |
| Instrument Type | Coulometric Karl Fischer Moisture Analyzer |
| Moisture Measurement Range | 10 µg to 20 mg |
| Measurement Accuracy | ≤ ±3% RSD |
| Electrolysis Current Settings | 10 mA, 20 mA, 50 mA, 100 mA |
| Polarization Current Error | ±0.2 µA |
| Electrolysis Current Basic Error | ±0.5% of reading |
| Indication Error | ±(5% of calibration point + 3) µg |
| Repeatability | ≤3% RSD |
| Power Supply | (220 ± 22) V AC, (50 ± 1) Hz |
| Dimensions (L×W×H) | 300 × 235 × 100 mm |
| Net Weight | 3 kg |
| Interface | RS-232 serial port for printer connectivity |
| Electrode Configuration | Membrane-type dual-platinum electrode |
| Reagent Compatibility | Leici low-toxicity, low-odor, reusable KF reagent (coulometric anolyte/catholyte system) |
| Reagent Standardization | Not required (pre-calibrated reagent system) |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | KLS-411 |
| Pricing | USD 1,650 (FOB Shanghai) |
| Titration Mode | Fully Automatic Coulometric Titration |
| Instrument Type | Coulometric Karl Fischer Moisture Analyzer |
| Water Content Range | 10 µg to 20 mg |
| Measurement Accuracy | ≤ ±3% RSD |
| Electrolysis Current Settings | 10 mA / 20 mA / 50 mA / 100 mA |
| Polarization Current Error | ±0.2 µA |
| Electrolysis Current Basic Error | ±0.5% of reading |
| Indication Error | ±(5% of calibration point + 3) µg |
| Repeatability | ≤3% RSD |
| Power Supply | (220 ± 22) V, (50 ± 1) Hz |
| Dimensions (W×D×H) | 300 × 235 × 100 mm |
| Weight | 3 kg |
| Interface | RS-232 for printer and data export |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Coulometric Karl Fischer Moisture Analyzer |
| Titration Method | Fully Automatic |
| Moisture Measurement Range | 10.0 µg – 200 mg |
| Resolution | 0.1 µg |
| Repeatability | ≤1% |
| Electrolysis Current Stability | ±0.2% / 10 min |
| Polarization Current Error | ±3% |
| Polarization Current Stability | ±2.5% / 30 min |
| Potential Measurement Range | 0–2000 mV |
| Potential Resolution | 0.1 mV |
| Power Supply | 100–240 VAC, 47–63 Hz |
| Dimensions (L×W×H) | 240 × 370 × 270 mm |
| Weight | ~3 kg |
| Data Storage Capacity | 200 measurement records |
| Interface Support | RS-232 (printer), USB (scanner, moisture control software, U-disk export), optional KF oven coupling |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Volumetric Karl Fischer Titrator |
| Moisture Measurement Range | 0.1–250.0 mg |
| Resolution | 1 µg |
| Accuracy | ±7% |
| Repeatability | ≤0.5% (for samples containing >10 mg water) |
| Titration Mode | Fully Automatic |
| Electrode Potential Range | 0–2000 mV |
| Potential Resolution | 1 mV |
| Polarization Current Error | ±3% |
| Polarization Current Stability | ±2.5% over 30 min |
| Power Supply | 80–305 VAC, 47–63 Hz |
| Dimensions (W×D×H) | 240 × 370 × 270 mm |
| Weight | ~4 kg |
| Data Storage Capacity | 200 methods/results |
| Interface | RS-232, USB, U-disk export support |
| Compliance | GLP-compliant data traceability, multi-level user authentication |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Coulometric Karl Fischer Moisture Analyzer |
| Measurement Range | 3.0 µg – 200 mg H₂O |
| Resolution | 0.1 µg |
| Repeatability | ≤0.3% |
| Titration Method | Fully Automated Coulometric Titration |
| Dimensions (L×W×H) | 240 mm × 370 mm × 270 mm |
| Weight | ~4 kg |
| Power Supply | 100–240 VAC, 47–63 Hz |
| Electrolysis Current Accuracy | ±0.5% |
| Electrolysis Current Stability | ±0.2%/10 min |
| Polarization Current Range | 1–200 µA |
| Polarization Current Error | ±3% |
| Polarization Current Stability | ±2.5%/30 min |
| Potential Measurement Range | 0–2000 mV |
| Potential Resolution | 0.1 mV |
| Data Storage Capacity | 2000 test records |
| Connectivity | RS-232, USB (for balance, barcode scanner, printer), WLAN/WiFi, U disk export |
| Compliance | GLP-compliant architecture, GMP-ready audit trail, 21 CFR Part 11–compatible data management framework |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | SFK-506VC |
| Pricing | ¥88,900 CNY |
| Titration Mode | Fully Automated |
| Instrument Type | Volumetric & Coulometric Karl Fischer Moisture Analyzer |
| Moisture Measurement Range | 3.0 μg – 200 mg (Coulometric), 100 μg – 250.0 mg (Volumetric) |
| Resolution | 0.1 μg (Coulometric), 1 μg (Volumetric) |
| Accuracy | ±0.3% |
| Repeatability | ≤0.3% |
| Polarization Current Range | (1–200) μA |
| Titration Control Precision | 0.1 μg |
| Power Supply | 100–240 VAC, 47–63 Hz |
| Data Storage | 2000 records per method (volumetric & coulometric) |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | ZDY-501 |
| Pricing Range | USD 570 – 2,850 |
| Titration Mode | Fully Automatic |
| Method Type | Volumetric and Coulometric Karl Fischer |
| Moisture Measurement Range | 0.1 mg – 250 mg |
| Measurement Accuracy | ±3% |
| Polarization Current | 1 µA |
| Endpoint Detection Range | 40–120 mV |
| Sample Temperature Range | 5–30 °C |
| Dimensions (L×W×H) | 280 × 210 × 120 mm |
| Weight | 5 kg |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | ZDY-501 |
| Pricing | USD 680 (FOB Shanghai) |
| Titration Mode | Fully Automatic Volumetric and Coulometric Dual-Mode |
| Instrument Type | Dual-Principle Karl Fischer Moisture Analyzer (Volumetric + Coulometric) |
| Water Content Range | 0.1 mg to 250 mg |
| Measurement Accuracy | ±3% RSD |
| Minimum Dispensing Resolution | 1/20,000 of full-scale burette volume |
| Polarization Current | 1 µA |
| Endpoint Detection Voltage Range | 40–120 mV |
| Sample Temperature Range | 5–30 °C |
| Dimensions (W×D×H) | 280 × 210 × 120 mm |
| Net Weight | 5 kg |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Model | ZDY-502 |
| Titration Method | Fully Automatic |
| Type | Volumetric & Coulometric Karl Fischer Moisture Analyzer |
| Moisture Measurement Range | 0.1 mg to 250 mg (equivalent to 0.1 mg – 100% w/w water content) |
| Resolution | 0.1 mg |
| Accuracy | < ±0.75% RSD |
| Minimum Dispensing Increment | 1/20,000 |
| Titration Control Precision | 1/12,000 |
| Polarization Current Accuracy | 1 μA ± 0.2 μA |
| Repeatability | ±0.5% |
| Power Supply | (220 ± 22) V, (50 ± 1) Hz |
| Dimensions (W×D×H) | 340 × 400 × 400 mm |
| Weight | 10 kg |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Region Category | Domestic (China) |
| Model | ZDY-504 |
| Pricing | USD 5,300 (FOB Shanghai) |
| Titration Mode | Fully Automatic |
| Instrument Type | Volumetric & Coulometric Karl Fischer Moisture Analyzer |
| Measurement Resolution | 0.1 mg |
| Moisture Content Range | Volumetric: 0.1–250.0 mg H₂O |
| Coulometric | 10 µg–20 mg H₂O |
| Accuracy | Volumetric: ≤0.5% RSD |
| Coulometric | ≤3% RSD at 100 µg H₂O |
| Minimum Dispensing Volume | 0.005 mL |
| Repeatability | Volumetric: ≤0.5% RSD |
| Coulometric | ≤3% RSD at 100 µg H₂O |
| Polarization Current Settings | 10.722 mA, 20 mA, 53.61 mA, 107.22 mA |
| Burette Capacity | 10 mL |
| Titration Control Precision | 1/12,000 |
| Power Supply | (220 ± 22) V AC, (50 ± 1) Hz |
| Data Storage Capacity | 200 measurement records |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Model | ZDY-504 |
| Titration Method | Fully Automatic |
| Instrument Type | Volumetric & Coulometric Karl Fischer Moisture Analyzer |
| Moisture Range | Volumetric: 0.1–250.0 mg H₂O |
| Coulometric | 10 μg–20 mg H₂O |
| Resolution | 0.1 mg |
| Accuracy | Volumetric: ≤0.5% RSD |
| Coulometric | RSD ≤3% at 100 μg H₂O |
| Minimum Dispensing Volume | 0.005 mL |
| Titration Control Precision | 1/12000 |
| Polarization Current | 1 μA ± 0.2 μA |
| Electrolysis Current Options (Coulometric) | 10, 20, 50, 100 mA |
| Water Equivalence Factors (Coulometric) | 1, 1.86, 5, 10 μg H₂O/s |
| Measurement Error (Coulometric) | ±(5% of reading + 3) μg |
| Dimensions (L×W×H) | 340 × 400 × 400 mm |
| Weight | ~10 kg |
| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Model | 831 |
| Instrument Type | Coulometric Karl Fischer Moisture Analyzer |
| Water Content Range | 10 µg – 200 mg H₂O |
| Measurement Accuracy | ≤0.3% (for >1000 µg H₂O) / ±3 µg (for 10–1000 µg H₂O) |
| Resolution | 0.1 µg H₂O |
| Maximum Water Determination Rate | 2.24 mg H₂O/min |
| Minimum Dispensing Increment | 1/2000 |
| Electrode Options | Membrane-free or membrane-separated generator electrode |
| Stored Methods | Up to 100 user-defined methods |
| Background Drift Compensation | Automatic or manual |
| Reagent Replacement | Automated via Metrohm Dosino 700 |
| Compliance | Designed for GLP/GMP environments |
| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Model | 841 Titrando |
| Measurement Principle | Coulometric & Volumetric Karl Fischer Titration |
| Compliance | FDA 21 CFR Part 11, GLP, GMP |
| Software | tiamo™ v3.x or later |
| Dosino Integration | 800 Dosino with piston-driven burette (2–50 mL options) |
| Electrode Interface | Dual platinum electrode + reference electrode |
| Temperature Range | Ambient to 120 °C (with 774 Sample Heater) |
| Connectivity | USB, RS-232, Ethernet (Lab Link), LAN/LIMS integration |
| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Manufacturer | Metrohm AG |
| Type | Coulometric Karl Fischer Moisture Analyzer |
| Model | 851 |
| Titration Mode | Fully Automated |
| Water Content Range | 10 µg – 200 mg H₂O |
| Measurement Accuracy | ±0.2 mV |
| Minimum Dispensing Volume | 10 µL |
| Automation Interface | MSB (Multi-Sample Bus) compatible |
| Bromine Number Capability | Yes, using same electrode set and cell |
| Software Control Options | Built-in touchscreen or Tiamo™ PC-based software |
| Sample Handling Integration | Compatible with 814/815 USB Sample Processors and 874 Oven Sampler |