Electrochemical Instruments
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| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Model | 917 |
| Measurement Range | 10 µg – 200 mg H₂O (up to 1000 mg max) |
| Accuracy | ±0.3% (for H₂O ≥ 1000 µg) |
| Resolution | 3 µg |
| Titration Precision | ±0.3 mV over 3 h |
| Generator Electrode Max. Electrolysis Rate | 2241 µg H₂O/min |
| Generator Current Settings | 100, 200, 400 mA and auto |
| Indicator Electrode Polarization Current | AC: 5, 10, 20, 30 µA |
| DC | –125 to +125 µA |
| Indicator Electrode Potential Resolution | 0.1 mV |
| Integrated Membrane Pump | Yes |
| USB Storage & Network Interface | Yes |
| Touchscreen | 90 mm × 120 mm color display with real-time titration curve |
| Compliance | ASTM D6304, ISO 760, USP <921>, EP 2.5.12, GLP/GMP-ready audit trail support |
| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Manufacturer | Metrohm AG |
| Type | Imported |
| Model | 946 |
| Pricing | Upon Request |
| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Manufacturer | Metrohm AG |
| Product Type | Benchtop pH Meter |
| Model | 949 |
| Measurement Modes | pH, mV, ORP, Temperature |
| pH Range | −2.00 to 16.00 (resolution: 0.01 pH) |
| mV/ORP Range | −1000.0 to +1999.9 mV (resolution: 0.1 mV) |
| Temperature Range | −10.0 to +110.0 °C (resolution: 0.1 °C) |
| Calibration | Automatic buffer recognition (built-in IUPAC/NIST/USP/DIN buffer tables), up to 5-point calibration |
| Temperature Compensation | Automatic (ATC) and manual |
| Data Storage | Up to 1,000 measurement records with timestamp (date/time stamping) |
| Interface | RS232 serial port for printer or PC connection |
| Compliance | GLP-compliant reporting, audit-ready data logging, electrode calibration reminder |
| Brand | Metrohm |
|---|---|
| Origin | Netherlands |
| Manufacturer | Metrohm Autolab B.V. |
| Type | Single-Channel Electrochemical Workstation |
| Current Range | 1 nA to 100 mA |
| Current Accuracy | ±0.2% |
| Potential Accuracy | ±0.2% |
| Potentiostatic Range | ±10 V |
| EIS Frequency Range | 10 μHz to 1 MHz |
| EIS Measurement Accuracy | >99.7% |
| Software | NOVA 2.x |
| Brand | Metrohm |
|---|---|
| Origin | Netherlands |
| Manufacturer | Metrohm Autolab |
| Type | Research-Grade Potentiostat/Galvanostat |
| Model | PGSTAT204 |
| Channel Configuration | Multi-Channel Workstation |
| Current Range | 10 nA – 100 mA (8 decades) |
| Current Accuracy | ±0.2% of reading |
| Potential Accuracy | ±0.2% of full scale |
| Potentiostatic Range | ±10 V |
| Maximum Output Current | ±400 mA |
| Compliance Voltage | ±20 V |
| EIS Frequency Range | 10 µHz – 1 MHz |
| Potential Resolution | 3 µV |
| Current Resolution (10 nA range) | 30 fA |
| Input Bias Current (@25°C) | <1 pA |
| Potentiostat Bandwidth | 1 MHz |
| Analog Integrator | Built-in, with integration times of 0.01 s, 0.1 s, 1 s, and 10 s |
| Electrode Configurations | 2-, 3-, or 4-electrode |
| Analog I/O | Bidirectional analog input/output for external signal synchronization |
| Expansion Slot | 1 × modular expansion slot (supports FRA32M, BA, pX1000, MUX, EQCM modules) |
| Interface | USB 2.0 |
| Brand | Metrohm |
|---|---|
| Origin | Netherlands |
| Manufacturer | Metrohm Autolab B.V. |
| Type | Modular Bipotentiostat/Galvanostat |
| Channels | Dual-channel (expandable to multi-channel via MUX module) |
| Current Range | 10 nA – 1 A (9 auto-ranging decades) |
| Current Accuracy | ±0.2% of reading and ±0.2% of range |
| Potential Accuracy | ±2 mV + 0.2% of set value |
| Potentiostatic Range | ±10 V |
| Galvanostatic Range | ±2 A |
| Maximum Output Voltage | ±30 V |
| CV Scan Rate | up to 250 V/s |
| Input Impedance | >1 TΩ |
| Response Time | <250 ns |
| EIS Frequency Range | 10 µHz – 1 MHz |
| Sampling Rate | up to 50 kHz (standard), 10 MHz with ADC10M module |
| EIS Modes | 6 distinct impedance acquisition protocols including potential-frequency, time-frequency, current-frequency sweeps |
| Software Platform | NOVA 2.x (Windows-based, FDA 21 CFR Part 11 compliant with audit trail and electronic signature support) |
| Brand | Metrohm Autolab |
|---|---|
| Model | μAUTOLAB III |
| Max Output Current | ±250 mA |
| Max Output Voltage | ±100 V |
| Potential Range | ±10 V |
| Applied Potential Accuracy | ±2 mV ± 0.2% of set value |
| Applied Potential Resolution | 150 µV |
| Measured Potential Resolution | 30 µV (high-res mode) or 300 µV |
| Current Range | 10 nA to 100 mA (8 decades) |
| Current Accuracy | ±0.2% of reading ± 0.2% of range |
| Applied Current Resolution | 0.03% of range |
| Measured Current Resolution | 0.0003% of range (30 fA at 10 nA range) |
| Potentiostat Bandwidth | >400 kHz |
| Rise/Fall Time (1 V step, 10–90%) | <500 ns |
| Electrometer Input Impedance | >100 GΩ |
| Input Bias Current (@25°C) | <1 pA |
| Electrometer Bandwidth | >4 MHz |
| EIS Frequency Range | 10 µHz to 1 MHz |
| Sampling Rate | up to 750 kHz (with ADC750 module) |
| iR Compensation Range | 0–200 MΩ, resolution 0.025% |
| Electrode Configurations | 2-, 3-, or 4-electrode modes |
| Analog I/O | Dual-channel DAC/ADC for external control and synchronization |
| Brand | Metrohm DropSens |
|---|---|
| Origin | Netherlands |
| Manufacturer | Yes |
| Import Status | Imported |
| Model | μ-Stat-i 400(s) |
| Instrument Type | Portable Electrochemical Workstation |
| Channel Count | Single-Channel |
| Current Range | ±1 nA to ±10 mA |
| Current Accuracy | ≤ 0.5 % of full scale (at 100 nA–10 mA) |
| Potential Accuracy | ±0.2 % |
| Potentiostatic Range | ±4 V |
| EIS Frequency Range | 1 mHz to 1 MHz |
| Brand | Metrohm DropSens |
|---|---|
| Origin | Switzerland |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | μStat-i MultiX |
| Instrument Type | Electrochemical Workstation |
| Number of Channels | Up to 16 Independent Channels |
| Current Range | ±1 nA to ±10 mA (8 decades) |
| Current Accuracy | ≤0.5% of reading |
| Potential Accuracy | ±0.2% of full scale |
| Potentiostatic Range | ±4 V |
| Electrochemical Impedance Spectroscopy (EIS) Frequency Range | 1 mHz to 1 MHz |
| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | Eco |
| Instrument Type | General-Purpose Automatic Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | −2000 mV to +2000 mV |
| Potential Resolution | 0.1 mV |
| Titration Delivery Resolution | μL-level (compliant with DIN EN ISO 8655-6) |
| GLP/GMP Compliance | Full audit trail, method protection, electronic signature support |
| Brand | Metrohm |
|---|---|
| Origin | Netherlands |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | Multi Autolab/M204 |
| Instrument Type | Electrochemical Workstation |
| Number of Channels | Up to 12 independent channels |
| Current Range | 10 mA to 10 nA (7 decades) |
| Current Accuracy | ±0.2% of reading |
| Potential Accuracy | ±0.2% of full scale |
| Potentiostatic Range | ±10 V |
| EIS Frequency Range | 10 µHz to 1 MHz |
| Origin | Netherlands |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | NOVA |
| Pricing | Available Upon Request |
| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Manufacturer | Metrohm AG |
| Product Type | Imported Instrument |
| Model | OMNIS |
| Instrument Category | General-Purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | –2400 to +2400 mV |
| Meter Accuracy | ±0.2% of full scale |
| Meter Resolution | 0.1 mV |
| Titration Accuracy | ±0.2 mV |
| Titration Resolution | 1 part in 100,000 |
| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Manufacturer | Metrohm AG |
| Import Category | Imported Instrument |
| Model | OMNIS KF Oven |
| Instrument Type | Automated Sample Processor for Electrochemical Moisture Analysis |
| Maximum Heating Temperature | 300 °C |
| Sample Capacity | Up to 100 × 6 mL vials (unattended) |
| Compatible Vial Standards | ISO 8362 (2R–30R), plus standard 6 mL crimp-top and 8 mL screw-cap vials |
| Heating Modules | Configurable with 1 or 2 independent oven modules |
| Carrier Gas Options | Dry ambient air or nitrogen, with integrated large-capacity molecular sieve dryer |
| Needle Depth Adjustment | Motorized, programmable syringe needle extension for optimal vial penetration |
| Optional Integration | OMNIS Liquid Handling Module for automatic reagent replenishment (KF reagent and methanol) |
| Brand | Metrohm |
|---|---|
| Origin | Netherlands |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported Instrument |
| Model | PGSTAT 302F |
| Instrument Type | Electrochemical Workstation |
| Channel Configuration | Multi-Channel Workstation |
| Current Range | 10 nA – 1 A |
| Current Accuracy | ±0.2% of reading or range |
| Potential Accuracy | ±0.2% of reading |
| Potentiostatic Range | ±10 V |
| Electrochemical Impedance Spectroscopy (EIS) Frequency Range | 10 µHz – 1 MHz |
| Floating Mode Capability | Yes (dual-mode operation: grounded and floating) |
| Input Bias Current (25°C) | <1 pA |
| Potential Resolution | 300 nV |
| Current Resolution (at 10 nA range) | 30 fA |
| Compatible FRA Module | FRA32M (±2 A max output, ±30 V max output, 9 current ranges) |
| Brand | Metrohm |
|---|---|
| Origin | Netherlands |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | PGSTAT128N |
| Channel Configuration | Single-Channel Workstation |
| Current Range | 10 nA – 100 mA (7 decades) |
| Current Accuracy | ±0.2% of reading and range |
| Potential Range | ±10 V |
| Potential Accuracy | ±2 mV or ±0.2% of set value |
| Potentiostat Bandwidth | >500 kHz |
| Rise/Fall Time (1 V step, 10–90%) | <500 ns |
| Input Bias Current (25 °C) | <1 pA |
| Input Impedance | >100 GΩ |
| Coulometric Bandwidth | >4 MHz |
| EIS Frequency Range | 10 µHz – 1 MHz |
| Sampling Rate | Up to 50 kHz (standard), up to 750 kHz with ADC750 module |
| Potential Resolution | 150 µV (applied), 30/300 µV (measured) |
| Current Resolution | 0.0003% of range (e.g., 30 fA at 10 nA range) |
| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | SECM |
| Instrument Type | Multichannel Electrochemical Workstation |
| Current Range | 10 pA – 100 pA |
| Current Resolution | 0.3 fA |
| Potential Accuracy | ±0.3 µV |
| Potentiostatic Range | ±30 V |
| EIS Frequency Range | 10 µHz – 1 MHz |
| Positioning System | XYZ Stepper Motor Control |
| Scan Volume (Standard) | 25 × 25 × 25 mm |
| Max Linear Scan Speed | 10 mm/s |
| Spatial Resolution | 20 nm |
| Operating Modes | Feedback Mode, Generation-Collection (GC) Mode, Direct Mode, AC-SECM (Local Impedance), 4D Mode, Shear-Force Mode |
| Scan Types | 2D, 3D, Equidistant, Fast Equidistant, User-Defined Electrochemical Protocol Scans |
| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported Instrument |
| Model | SPELEC RAMAN |
| Instrument Type | Electrochemical Workstation |
| Channel Count | Single-Channel |
| Current Range | ±40 mA |
| Current Accuracy | ≤0.5% of full scale |
| Potential Accuracy | ±0.2% of full scale |
| Potentiostatic Range | ±4 V |
| AC Impedance Frequency Range | Not specified |
| Optical Detection Range | 350–1050 nm (UV/VIS spectrometer integrated) |
| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Manufacturer | Metrohm AG |
| Import Status | Imported |
| Model | SPELEC |
| Instrument Type | Electrochemical Workstation |
| Channel Configuration | Single-Channel |
| Current Range | ±40 mA |
| Current Accuracy | ≤0.5% |
| Potential Accuracy | ±0.2% |
| Potentiostatic Range | ±4 V |
| EIS Frequency Range | 10 mHz – 1 MHz |
| Optical Detection Ranges | 200–900 nm or 350–1050 nm (user-selectable) |
| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | SPELECNIR |
| Instrument Type | Multichannel Electrochemical Workstation |
| Current Range | ±1 nA to ±10 mA |
| Current Accuracy | ±0.5 % of reading |
| Potential Accuracy | ±0.2 % of full scale |
| Potentiostatic Range | ±4 V |
| Impedance Frequency Range | Not applicable (dedicated EC–NIR coupling system, not EIS-capable) |
| Brand | Metrohm |
|---|---|
| Origin | Netherlands |
| Manufacturer | Metrohm Autolab |
| Type | Electrochemical Workstation |
| Model | VIONIC |
| Current Range | ±6 A |
| Current Accuracy | ±0.2% |
| Potential Accuracy | ±0.2% |
| Potentiostatic Range | ±10 V |
| Galvanostatic Range | ±6 A |
| EIS Frequency Range | 10 µHz – 10 MHz |
| Compliance Voltage | ±50 V |
| Minimum Sampling Interval | 1 µs |
| Floating Mode | Optional |
| Dual Reference Electrode Support (S2) | Yes |
| Electrochemical Cell Isolation | Yes |
| Oscillation Protection | Yes |
| Independent Cell Switch | Yes |
| Brand | METTLER TOLEDO |
|---|---|
| Origin | Switzerland |
| Model | DispenSix |
| Measurement Range | −2000 mV to +2000 mV |
| Potentiometric Resolution | 0.1 mV |
| Potentiometric Accuracy | ±0.1 mV |
| Dispensing Precision | ±0.42 µL |
| Dispensing Resolution | 1/120,000 |
| Volume Range | 10 µL – 500 mL |
| Compliance | ISO 8655-3 |
| Brand | METTLER TOLEDO |
|---|---|
| Model | DL22 |
| Application Scope | Chloride, Ascorbic Acid, Iodine Value, Peroxide Value, Total Hardness, Free SO₂, Glucose, Kjeldahl Nitrogen, Reducing Sugars, Ca²⁺/Mg²⁺/K⁺, Organic Acids |
| Titration Modes | Endpoint & Equivalence Point Detection |
| Dispensing Modes | Dynamic & Fixed-Volume |
| Burette Resolution | 1/10,000 |
| Potential Resolution | 0.1 mV |
| Data Storage | 100 Sample Results |
| Stirring Options | Magnetic & Propeller |
| Burette Volumes | 1 mL, 5 mL, 10 mL, 20 mL |
| Compliance | GLP/GMP/FDA 21 CFR Part 11–Ready Reporting |
| Brand | METTLER TOLEDO |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic (China-manufactured) |
| Models | ET18 / ET28 / ET38 / ET58 / Easy Na |
| Price Range | USD 700 – 7,000 (FOB) |
| Instrument Type | General-purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Ranges | pH: 1–14 |
| mV | 0–2000 mV |
| Temperature | 0–100 °C |
| Meter Accuracy | ±0.2% of full scale |
| Resolution | pH: 0.01 pH |
| mV | 0.1 mV |
| Temperature | 0.1 °C |
| Titration Stability | (±0.3 mV ±1 digit) over 3 hours |
| Brand | METTLER TOLEDO |
|---|---|
| Origin | Switzerland |
| Model | ET Series (ET08/ET12/ET15/ET18/ET28/ET38/ET58) |
| Type | Benchtop Automatic Potentiometric Titrator |
| Compliance | Designed for GLP/GMP-aligned workflows |
| Software Interface | EasyDirect™ (PC-based), iTitrat™ intelligent calculation engine |
| Titration Drive Resolution | 12,000 steps per full stroke |
| Display | Capacitive touchscreen interface |
| Liquid Handling | Motorized burette with programmable dosing modes (fixed-volume dispensing, manual titration assist, auto-titration) |
| Brand | METTLER TOLEDO |
|---|---|
| Principle | Coulometric Karl Fischer Titration |
| Measurement Range | 1 µg – 200 mg H₂O |
| Detection Limit | ≤ 0.1 µg H₂O |
| Electrode Recognition | Integrated Smart Chip Interface |
| Cell Design | Modular Two-Part Coulometric Titration Vessel |
| Optional Accessories | Amber Cell, Thermostatted Cell, InMotion KF Oven Integration |
| Compliance | ASTM D6304, ISO 8534, USP <921>, EP 2.5.12, GLP/GMP Data Integrity Ready |
| Brand | METTLER TOLEDO |
|---|---|
| Origin | Manufactured in China (for global distribution) |
| Manufacturer Type | Authorized Distribution Channel |
| Model | EVA V1 |
| Pricing Range | USD 19,500 – 22,000 (FOB) |
| Titration Principle | Volumetric Coulometric/KF Endpoint Detection via Bipotentiometric Electrode System |
| Dispensing Resolution | 120,000 steps per burette revolution |
| Control Algorithm | Fast Feedback Algorithm (FFA) for dynamic reagent dosing |
| Software Platform | LabX™ PC-based titration software with audit trail and electronic signature support |
| Compliance | Designed to support GLP/GMP workflows |
| Brand | METTLER TOLEDO |
|---|---|
| Origin | Manufactured in China (for global distribution) |
| Manufacturer Type | Authorized Distribution Channel |
| Model | EVA V3 |
| Pricing Range | USD 24,000 – 27,000 (FOB) |
| Titration Principle | Volumetric Karl Fischer (KF) |
| Electrode Type | Dual-platinum generator and indicator electrodes |
| Reagent Delivery Precision | ±0.001 mL per 120,000-step motorized burette |
| Sample Throughput | Up to 30 samples per hour (with autosampler option) |
| Compliance | Fully compatible with FDA 21 CFR Part 11, ISO/IEC 17025, and GLP/GMP data integrity requirements |
| Brand | METTLER TOLEDO |
|---|---|
| Origin | Switzerland |
| Model | FE30 |
| Temperature Range | 0.0–100.0 °C |
| Temperature Resolution | 0.1 °C |
| Temperature Accuracy | ±0.3 °C |
| Conductivity Range | 0.00 µS/cm to 199.9 mS/cm |
| TDS Range | 0.00 mg/L to 199.9 g/L |
| Conductivity Accuracy | ±0.5% of reading |
| Display | LCD |
| Power Supply | External AC adapter |
| Operating Environment | 5–40 °C, 5–80% RH |
| Compliance | Designed for GLP-compliant workflows |
| Brand | METTLER TOLEDO |
|---|---|
| Origin | Shanghai, China |
| Instrument Type | Benchtop |
| Parameter Type | Single-Parameter (pH) |
| Measurement Range | −2.00 to 16.00 pH |
| Resolution | 0.01 pH |
| Accuracy | ±0.01 pH |
| Calibration Standards | Chinese JJG 119 / USP |
| Display | Large backlit LCD |
| Connectivity | RS232 and USB ports |
| Electrode Holder | Removable and stowable |
| Dimensions | 227 × 147 × 70 mm |
| Weight | 0.63 kg |
| Compliance | Designed for GLP-compliant workflows |