Electrochemical Instruments
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Showing 211–240 of 473 results
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | PHSJ-6L |
| Instrument Type | Benchtop |
| Parameter Types | Multi-parameter |
| Measurement Accuracy | 0.001 pH / ±0.002 pH |
| Measurement Range | (−2.000 to 20.000) pH |
| Resolution | 0.001 pH |
| Temperature Range | (−10.0 to 135.0) °C |
| Temperature Resolution | 0.1 °C |
| Temperature Accuracy | ±0.1 °C (electronic unit) |
| Calibration Standards Supported | GB, DIN, NIST, USA, MERK, JIS |
| Protection Rating | IP54 |
| Channels | 4 modular slots (expandable to 4 pH modules) |
| Data Storage Capacity | 1000 pH measurements, 100 calibration records, 1000 standard verification logs |
| Interface | RS-232, USB, optional barcode scanner & autosampler integration |
| Compliance | GLP-compliant |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | SCH-01B |
| Pricing | Available upon Request |
| Sample Positions | 16×50 mL / 15×100 mL / 14×200 mL |
| Stirring Options | Top or bottom magnetic stirring, 0–45 speed levels |
| Cleaning System | Dual-pump architecture — PUMP-1 (diaphragm pump) for spray rinsing and PUMP-2 (peristaltic pump) for waste aspiration |
| Interfaces | USB + RS-232 |
| Operating Temperature | 0–40 °C |
| Relative Humidity | ≤85% RH |
| Power Supply | 80–305 VAC, 47–63 Hz |
| Dimensions (W×D×H) | 420×580×500 mm |
| Weight | ~14 kg |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | SCH-02B |
| Pricing | Upon Request |
| Sample Positions | 30×50 mL / 24×100 mL / 18×200 mL |
| Stirring Options | Top or Bottom Stirring, 0–45 Speed Levels |
| Cleaning Mechanism | Dual-pump System (PUMP-1 Diaphragm Pump + PUMP-2 Peristaltic Pump), Spray & Immersion Rinse |
| Interfaces | USB + RS232 |
| Operating Temperature | 0–40 °C |
| Relative Humidity | ≤85% RH |
| Power Supply | 80–305 VAC, 47–63 Hz |
| Dimensions (W×D×H) | 420×580×500 mm |
| Weight | ~16 kg |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Domestic (China) |
| Model | SR-1 Robotic Autosampler + ZDJ-6 Titration Unit |
| Application Scope | General-purpose potentiometric titration |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | TR-901 |
| Instrument Type | Laboratory & Field-Portable ORP Meter |
| Measurement Range | ±2000 mV (ORP), 5.0–60.0 °C (Temperature) |
| Resolution | 1 mV (ORP), 0.1 °C (Temperature) |
| Basic Error | ±1 mV (within −1000 to +1000 mV), ±0.1% FS (outside that range) |
| Calibration | 1-point or 2-point ORP calibration |
| Temperature Compensation | Automatic and manual modes |
| Data Storage | 500 measurement sets |
| Protection Rating | IP65 |
| Power Supply | Rechargeable Li-ion battery, compatible with external mobile power banks |
| Display | Color touchscreen with guided navigation interface |
| Sampling Interval | Configurable in minutes |
| Additional Features | Auto-read lock, auto-backlight, auto-power-off, dual-channel ORP input |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Instrument Type | Portable |
| Parameter Types | Multi-parameter (pH, ORP, mV, Temperature) |
| pH Measurement Range | –2.00 to 20.00 pH |
| pH Resolution | 0.01 pH |
| pH Accuracy | ±0.02 pH |
| Calibration | Automatic recognition of GB, DIN, NIST, and other standard pH buffer solutions |
| Data Storage | 500 measurement records with GLP-compliant metadata |
| Environmental Rating | IP65 |
| Connectivity | RS232 printer port, USB interface for PC communication and firmware updates |
| Calibration Options | 1–5 point pH calibration, 1-point ORP calibration |
| Measurement Modes | Continuous, equilibrium-based, and programmable timed (interval or continuous timing) |
| User Management | Configurable user ID and sample ID fields |
| Display | Backlit LCD with graphical curve visualization |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Region Category | Domestic (China) |
| Model | YHBJ-262 |
| Price Range | USD 280–700 |
| Instrument Type | Laboratory-Grade Portable ORP Meter |
| ORP Range | (−2000.0 to +2000.0) mV |
| ORP Resolution | 0.1 mV |
| ORP Accuracy (Electronic Unit) | ±0.1% or ±0.3 mV |
| ORP Repeatability (Electronic Unit) | 1 mV |
| ORP System Accuracy (with electrode) | ±15 mV |
| pH Range | −2.00 to 20.00 |
| pH Resolution | 0.01 |
| pH Accuracy (Electronic Unit) | ±0.01 pH |
| pH Repeatability (Electronic Unit) | 0.005 pH |
| Input Current | ≤1 × 10⁻¹² A |
| Input Impedance | ≥1 × 10¹² Ω |
| pH System Accuracy | ±0.02 pH |
| pH System Repeatability | 0.01 pH |
| Temperature Range | −5.0 to 110.0 °C (23.0 to 230.0 °F) |
| Temp. Resolution | 0.1 °C / 0.1 °F |
| Temp. Accuracy (Electronic Unit) | ±0.2 °C |
| Temp. System Accuracy | ±0.4 °C (0.0–60.0 °C), ±1.0 °C (other ranges) |
| IP Rating | IP65 |
| Dimensions | 80 × 225 × 35 mm |
| Weight | 0.4 kg |
| Power | Rechargeable Li-ion battery |
| AC adapter input | 100–240 V AC, output: 5 V DC |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | ZDCL-2 |
| Instrument Category | General-Purpose Potentiometric Titrator |
| Application Specificity | Dedicated for Chloride Ion Analysis |
| Measurement Range | (−1800.0 to +1800.0) mV |
| Meter Accuracy | ±0.20% of full scale |
| Meter Resolution | 0.1 mV |
| Titration Accuracy | (±0.3 mV ±1 digit) over 3 hours |
| Titration Resolution | 1/10,000 |
| Titration Repeatability | ≤0.20% |
| Burette Error | ±0.025 mL (10 mL burette), ±0.035 mL (20 mL burette) |
| Stability | ±0.3 mV / 3 h |
| Operating Environment | 0–40 °C, ≤85% RH |
| Dimensions & Weight | 340 × 400 × 400 mm, ~10 kg |
| Power Supply | AC 220 V ±10%, 50 Hz ±1 Hz |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | ZDJ-3A |
| Instrument Type | General-Purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | (−1999 to +1999) mV, (0.00 to 14.00) pH |
| Meter Accuracy | ±0.3% of full scale |
| Meter Resolution | 1 mV, 0.01 pH |
| Titration Stability | ±1 mV / 3 h |
| Burette Resolution | 10 mL burette: 1/20000 |
| 20 mL burette | 1/10000 |
| Burette Accuracy | 10 mL: ±0.05 mL |
| 20 mL | ±0.07 mL |
| Titration Repeatability | 0.3% |
| Power Supply | AC (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 |
| Product Category | Domestic |
| Model | ZDJ-4A |
| Instrument Type | General-Purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | (0.00–14.00) pH |
| Meter Accuracy | ±0.2% of full scale |
| Meter Resolution | 0.01 pH |
| Titration Accuracy | (±0.3 mV ±1 digit) / 3 h |
| Titration Resolution | 10 mL burette: 1/20,000 |
| 20 mL burette | 1/10,000 |
| Burette Error | 10 mL: ±0.025 mL |
| 20 mL | ±0.035 mL |
| Temperature Compensation Range | (−5.0–105.0) °C |
| Resolution | 0.1 °C |
| Accuracy | ±0.3 °C |
| Power Supply | AC (220 ± 22) V, (50 ± 1) Hz |
| Dimensions (W×D×H) | 340 × 400 × 400 mm |
| Weight | 10 kg] |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Model | ZDJ-4A |
| Instrument Type | General-purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | pH: 0.00–14.00 |
| mV | −1800.0–+1800.0 mV |
| Temperature | −5.0–105.0 °C |
| Meter Accuracy | ±0.01 pH / ±0.03% FS (mV) |
| Meter Resolution | pH: 0.01 pH |
| mV | 0.1 mV |
| Temperature | 0.1 °C |
| Stability | (±0.3 mV ±1 digit)/3 h |
| Titration Repeatability | 0.2% |
| Burette Accuracy | ±0.025 mL (10 mL burette), ±0.035 mL (20 mL burette) |
| Burette Resolution | 1/10000 (10 mL), 2/10000 (20 mL) |
| Burette Fill/Dispense Time | (55 ± 10) s (at full scale) |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Dimensions (W×D×H) | 340 × 400 × 400 mm |
| Weight | 10 kg |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Model | ZDJ-4B |
| Instrument Type | General-purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | (0.00–14.00) pH |
| Meter Accuracy | ±0.2% of full scale |
| Meter Resolution | 0.01 pH |
| Titration Accuracy | ±0.3 mV ±1 digit over 3 h |
| Titration Resolution | 1/20,000 for 10 mL burette |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | ZDJ-4B |
| Instrument Type | General-Purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | (0.00–14.00) pH |
| Meter Accuracy | ±0.2% of full scale |
| Meter Resolution | 0.01 pH |
| Titration Stability | (±0.3 mV ±1 digit)/3 h |
| Titration Resolution | 10 mL burette: 1/20000 |
| 20 mL burette | 1/10000 |
| Burette Accuracy | 10 mL: ±0.025 mL |
| 20 mL | ±0.035 mL |
| Temperature Compensation Range | (−5.0–105.0) °C |
| Resolution | 0.1 °C |
| Accuracy | ±0.3 °C |
| Power Supply | AC (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 |
| Regional Classification | Domestic (China) |
| Model | ZDJ-5 Coulometric Titrator |
| Price Range | USD 700 – 7,000 |
| Instrument Type | General-Purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | (−1999.9 to +1999.9) mV |
| Meter Accuracy | ≤0.5% of full scale (minimum integration time: 3 s) |
| Electrolysis Current Settings | 1 mA, 10 mA, 50 mA |
| Electrolysis Current Accuracy | ±0.25% of reading (max. load: 500 Ω) |
| Repeatability in Titration | ≤0.5% (min. integration time: 3 s) |
| Power Supply | AC (220 ± 22) V, (50 ± 1) Hz |
| Dimensions (L×W×H) | 360 × 300 × 300 mm |
| Weight | 10 kg |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | ZDJ-520 |
| Instrument Type | General-Purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | pH (0.00–14.00) |
| Electronic Unit Display | pH (−2.00–20.00), mV (0.0–±1999.9), Temperature (−5.0–105.0)°C |
| Electrode Unit Accuracy | ≤1.0% |
| Electrode Unit Resolution | 0.01 pH, 0.1 mV, 0.1°C |
| Repeatability (Burette Delivery) | ≤1.0% |
| pH Accuracy | ±0.01 pH ±1 digit |
| mV Accuracy | ±0.03% FS |
| Temperature Accuracy | ±0.3°C |
| Power Supply | AC (220 ± 22) V, (50 ± 1) Hz |
| Dimensions (W × D × H) | 600 × 455 × 720 mm |
| Weight | 50 kg |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Model | ZDJ-5B |
| Instrument Type | General-purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | (−2000.00 to +2000.00) mV |
| Meter Accuracy | ±0.03% or ±0.2 mV (mV mode) |
| Meter Resolution | 0.01 mV |
| Titration Accuracy | 0.0003 mL |
| Titration Resolution | 1/30,000 |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Category | Domestic (China) |
| Model | ZDJ-5B |
| Instrument Type | General-Purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | (−2000.00 to +2000.00) mV, (0.000 to 20.000) pH |
| Meter Accuracy | ±0.01 mV, ±0.001 pH |
| Meter Resolution | pH: ±0.002 pH |
| mV | ±0.03% or ±0.2 mV |
| Titration Repeatability | 0.2% |
| Titration Resolution | 1/30000 |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | ZDJ-5B-D |
| Instrument Type | General-purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | mV: (−2000.00 to +2000.00) mV |
| pH | (0.000 to 20.000) pH |
| Meter Accuracy | mV: ±0.03% or ±0.2 mV |
| pH | ±0.002 pH |
| Meter Resolution | 0.01 mV, 0.001 pH |
| Titration Precision | 0.0003 mL |
| Titration Resolution | 1/30000 |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | ZDJ-5B-G Automatic Potentiometric Titrator |
| Instrument Type | General-purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | mV: (−2000.00 to +2000.00) mV |
| pH | (0.000 to 20.000) pH |
| Meter Accuracy | mV: ±0.03% or ±0.2 mV |
| pH | ±0.002 pH |
| Meter Resolution | 0.01 mV, 0.001 pH |
| Titration Precision | 0.0003 mL |
| Titration Resolution | 1/30000 |
| Brand | LeiCi |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | ZDJ-5B-T |
| Instrument Type | General-purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | (−2000.00 to 2000.00) mV |
| Meter Accuracy | mV: ±0.03% or ±0.2 mV |
| pH | ±0.002 pH |
| Meter Resolution | 0.01 mV, 0.001 pH |
| Titration Precision | 0.0003 mL |
| Titration Resolution | 1/30000 |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | ZDJ-5B-Y |
| Instrument Type | General-purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | mV: (−2000.00 to +2000.00) mV |
| pH | (0.000 to 20.000) pH |
| Meter Accuracy | mV: ±0.03% FS or ±0.2 mV |
| pH | ±0.002 pH |
| Meter Resolution | 0.01 mV, 0.001 pH |
| Titration Precision | 0.0003 mL |
| Titration Resolution | 1/30000 |
| Repeatability | ≤0.2% RSD |
| Burette Error (10 mL) | ±0.020 mL |
| (20 mL) | ±0.030 mL |
| Temperature Compensation Range | −5.0 to 105.0 °C |
| Resolution | 0.1 °C |
| Accuracy | ±0.3 °C (0–60 °C), ±1.0 °C (other ranges) |
| Power Supply | AC (220 ± 22) V, 50 ± 1 Hz |
| Dimensions (W×D×H) | 340 × 400 × 400 mm |
| Weight | 8 kg |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic (China-Made) |
| Model | ZDJ-5D |
| Instrument Type | General-Purpose Potentiometric Titrator |
| Application Scope | Universal |
| Measurement Range | (-2000.00 to +2000.00) mV, (-5.000 to +20.000) pH |
| Electrode Meter Accuracy | pH: ±0.002 pH |
| pX | ±0.002 pX (pX1), ±0.005 pX (pX2) |
| Concentration | ±0.3% |
| mV | ±0.03% or ±0.2 mV |
| Electrode Meter Resolution | pH: 0.001 pH |
| pX | 0.001 pX |
| Ion Concentration | 4 significant digits |
| mV | 0.01 mV |
| Titration Repeatability | 0.2% |
| Titration Resolution | 1/480,000 |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | ZDR-2 Fully Automated Potentiometric Titrator |
| Instrument Type | General-purpose Potentiometric Titrator |
| Application Scope | Universal |
| Potential Measurement Range | (−2000.00 to +2000.00) mV, pH Range: (−2.000 to 20.000) |
| Potentiometer Accuracy | ±0.03% or ±0.2 mV, ±0.002 pH |
| Potentiometer Resolution | 0.01 mV, 0.001 pH |
| Titration Accuracy (10 mL burette) | ±0.020 mL |
| Titration Resolution | 1/50000 |
| Repeatability | ≤0.2% RSD |
| Temperature Measurement Range | (−5.0 to 105.0) °C, Resolution: 0.1 °C, Accuracy: ±0.3 °C (0–60 °C), ±1.0 °C (other ranges) |
| Power Supply | AC (220 ± 22) V, (50 ± 0.5) Hz |
| Brand | Leici |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | ZDY-500 |
| Price Range | USD 700–1,400 (FOB) |
| Instrument Type | General-Purpose Potentiometric Titrator |
| Application Scope | Universal |
| Burette Capacity Options | 0–10 mL, 0–25 mL |
| Meter Reading Accuracy | ±0.2% of reading |
| Polarization Current Detection Error | ±2% FS |
| Repeatability of Volumetric Analysis | ±0.2% FS |
| Polarization Voltage Settings | 30 mV, 50 mV, 100 mV |
| Sensitivity Settings | 0.001 µA, 0.01 µA, 0.1 µA, 1 µA |
| Endpoint Threshold Range | 0–100 (arbitrary unit) |
| Pre-Control Point Range | 0–100 |
| Delay Time Setting | 0–200 s |
| Operating Temperature | 5–30 °C |
| Power Supply | AC 100–240 V → DC 24 V adapter |
| Dimensions (W×D×H) | 218 × 180 × 66 mm |
| Net Weight | 0.7 kg |
| Brand | Lianhua |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | LH-E4DDS |
| Pricing | Upon Request |
| Measured Parameters | Conductivity, TDS, Resistivity, Salinity, Temperature |
| Form Factor | Benchtop |
| Intended Use | Laboratory |
| Conductivity Range | 0–200 mS/cm |
| TDS Range | 0–200 g/L |
| Resistivity Range | 5 Ω·cm – 20,000 kΩ·cm |
| Salinity Range | 0–200 ‰ |
| Temperature Range | −25 to +125 °C |
| Brand | Locsense |
|---|---|
| Country of Origin | Netherlands |
| Model | Artemis ST |
| AC Voltage Range | 24 V |
| Reference Electrode Input Impedance | 10–4000 Ω |
| Sensitivity | 1 |
| Input Bias Current | 234 pA |
| Frequency Range (Incubator Mode) | 10 Hz – 100 kHz |
| Frequency Range (Benchtop Mode) | 10 Hz – 1 MHz |
| Impedance Measurement Range | 10–4000 Ω |
| Channel Configuration | 1 × 24-well Transwell |
| Operating Temperature | 5–40 °C |
| Dimensions (L×W×H) | 20 × 150 × 90 mm |
| Electrode Material | Gold |
| Sterilization Compatibility | Autoclavable components in contact with cells |
| Compatible Inserts | CellQart, Corning, Greiner, NUNC, VWR 24-well Transwell plates |
| Connectivity | Ethernet, Wi-Fi, D-Sub to PC via SmartSense interface |
| Cleaning Protocol | IPA or ethanol |
| Brand | Longteng |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | JFSK-100A |
| Price | Upon Request |
| Weighing Accuracy | 1 mg |
| Weighing Range | 0–100 g |
| Moisture Measurement Error | ≤0.5% |
| Repeatability | ±0.2% |
| Sample Temperature Range | −30 to 40 °C |
| Moisture Range | 1–99% w/w |
| Measurement Time | 3–5 min |
| Recommended Sample Mass | ~9.0 g |
| Instrument Weight | 20 kg |
| Operating Voltage | 220 V ±10% |
| Dimensions (W×D×H) | 360 × 370 × 500 mm |
| Ambient Operating Temperature | 5–40 °C |
| Brand | Longteng |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | LSC-60A |
| Price | Upon Request |
| Weighing Range | 60 g |
| Minimum Readability | 0.001 g |
| Heating Source | 500 W Annular Halogen Lamp |
| Temperature Range | 60–200 °C (1 °C increments) |
| Repeatability (≥5 g sample) | ±0.1% |
| Display | Backlit LCD |
| Measurement Modes | Automatic, Timed, Manual |
| Interface | RS-232 |
| Pan Diameter | Φ90 mm |
| Dimensions (W×D×H) | 330 × 200 × 155 mm |
| Weight | 5.5 kg |
| Power Supply | AC 220 V, 50 Hz |
| Environmental Operating Range | 10–40 °C |
| Tare Capacity | Full Scale |
| Drying Programs | Standard Ramp-and-Hold |
| Standard Accessories | 10 Sample Pans, Calibration Weight, Power Cord, User Manual |
| Heating Temperature | Ambient to 300 °C |
|---|---|
| Heater Type | Band Heater |
| Sample Volume Capacity | ≤20 mL |
| Carrier Gas | Dry Nitrogen or Dry Air |
| Gas Flow Rate | 0–300 L/min |
| Maximum Gas Pressure | ≤0.8 MPa |
| Nitrogen Purity | ≥99.99% (High-Purity Grade) |
| Desiccant | 100 g Molecular Sieve |
| Safety Protections | Overtemperature Protection, Overpressure Gas Safety Cut-off |
| Power Supply | AC 100–240 V, 50/60 Hz, 100 W |
| Brand | MAYZUM |
|---|---|
| Model | MAY-2001NC |
| Measurement Principle | Vibrational Density-based Electrochemical Correlation |
| Measured Parameters | Density (g/cm³), Temperature (°C), NaOCl Concentration (% w/w), Baumé (°Bé) |
| Density Range | 0–2.2 g/cm³ |
| Concentration Range | 0.1–114.62% |
| Resolution | 0.001 g/cm³ / 0.1 °C / 0.1% / 0.1 °Bé (standard) |
| Accuracy | ±0.002 g/cm³ / ±0.5% / ±0.5 °Bé (standard) |
| Temp. Compensation | Automatic, 0–80 °C integrated Pt100 sensor |
| Operating Temp. | −20 to +120 °C (process), −20 to +80 °C (ambient) |
| Pressure Rating | ≤20 MPa |
| Enclosure Rating | IP67 |
| Electrical Interface | M12×1.5 (probe), M16×1.5 (controller) |
| Output Options | 4–20 mA analog, RS485/RS232 digital, dual-channel relay alarms |
| Power Supply | 24 V DC |
| Wetted Materials | PTFE flange, Hastelloy C-276 with PTFE lining |
| Explosion Protection | Ex ia IIB T6 Ga (optional) |
| Data Storage | SQLite database, up to 16 GB |