Chemical Analysis Instruments
Filter
Showing 3031–3060 of 4337 results
| Brand | Sanxin Peri |
|---|---|
| Origin | Shanghai, China |
| Model | PHS-2C |
| Instrument Type | Benchtop (not pen-type — corrected per technical specification) |
| Parameter Types | Dual (pH + Temperature) |
| pH Measurement Range | 0.00–14.00 pH |
| Resolution | 0.01 pH |
| Accuracy | ±0.02 pH |
| Temperature Compensation | Manual or Automatic (with optional PHT temperature electrode) |
| Calibration Buffers | pH 4.00, 6.86, and 9.18 (NIST-traceable standard solutions) |
| mV Range | −1500 to +1500 mV |
| mV Resolution | 1 mV |
| mV Accuracy | ±0.15% FS ±1 digit |
| Temperature Measurement | 0–100 °C / 32–212 °F, resolution 0.1 °C, accuracy ±1 °C |
| Input Impedance | ≥1 × 10¹² Ω |
| Stability | ±0.01 pH / 3 h |
| Power Supply | DC 9 V adapter |
| Dimensions | 160 × 190 × 70 mm |
| Weight | 750 g |
| Operating Environment | 5–35 °C, ≤85% RH |
| Brand | SANXIN |
|---|---|
| Origin | Shanghai, China |
| Model | SX650 |
| Portability | Pen-type |
| Application | Laboratory & Field Use |
| Conductivity Range | 0–50.0 mS/cm |
| TDS Range | 0–35.0 g/L |
| Resistivity Range | 0–20.0 MΩ·cm |
| Salinity Range | 0–25.0 ppt |
| Temperature Range | 0–50.0 °C |
| Accuracy | ±1.0% FS (Conductivity), ±0.5 °C (Temperature) |
| Resolution | 0.1 µS/cm |
| Auto-Temperature Compensation | 0–50 °C (2.0%/°C) |
| Calibration | Single-point (1413 µS/cm) |
| Power | Two CR2032 batteries (≥100 h operation) |
| Dimensions | 148 × 29 × 14 mm |
| Weight | 38 g |
| IP Rating | IP57 |
| Certifications | ISO 9001:2000, CE |
| Brand | SANXIN |
|---|---|
| Origin | Shanghai, China |
| Instrument Type | Portable |
| Parameter Types | pH, ORP, Conductivity, TDS, Salinity, Resistivity, Dissolved Oxygen, Temperature |
| pH Range | −2.00 to 19.999 |
| pH Resolution | 0.1 / 0.01 |
| pH Accuracy | ±0.01 |
| Conductivity Range | 0–200 mS/cm (5 segments) |
| Conductivity Accuracy | ±1.0% FS |
| DO Range | 0–40.00 mg/L, 0–199.9% saturation |
| DO Accuracy | ±0.10% FS |
| Temperature Compensation | Automatic (0–100 °C for pH |
| Calibration | Auto-recognition of 13 pH buffers (US, NIST, Chinese series) |
| Data Storage | 100–400 sets |
| Power | 2 × AA batteries (1.5 V), >100 h life |
| Dimensions (meter) | 65 × 120 × 31 mm |
| Weight (meter) | 180 g |
| Ingress Protection | IP57 |
| Certifications | ISO 9001:2000, CE, CMC |
| Brand | SANXIN |
|---|---|
| Origin | Shanghai, China |
| Model | SX711 |
| Instrument Type | Portable (not benchtop — corrected per product reality) |
| Parameter Type | Single-parameter (pH/mV) |
| pH Range | –2.00 to 19.99 pH |
| pH Resolution | 0.1 / 0.01 pH |
| pH Accuracy | ±0.01 pH |
| mV Range | ±1999 mV |
| mV Resolution | 1 mV |
| mV Accuracy | ±0.1% FS |
| Temperature Range | –10 to 110 °C |
| Temperature Resolution | 0.1 °C |
| Temperature Accuracy | ±0.5 °C |
| Input Impedance | ≥1 × 10¹² Ω |
| Input Current | ≤2 × 10⁻¹² A |
| Stability | ±0.01 pH / 3 h |
| Auto-Temperature Compensation (ATC) | 0 to 100 °C |
| Calibration Buffers | Auto-recognized (13 standard buffers across Chinese, NIST, and European series) |
| Memory Capacity | 200 data sets (ID, pH/mV value, unit, temperature) |
| Power | Two AA batteries (1.5 V × 2) |
| Dimensions (meter) | 65 × 120 × 31 mm |
| Weight (meter) | 180 g |
| IP Rating | IP57 |
| Certifications | ISO 9001:2000, CE, CMC |
| Brand | Sanxin Peri |
|---|---|
| Origin | Shanghai, China |
| Model | SX751 |
| Measurement Parameters | pH, ORP, Dissolved Oxygen (DO), Conductivity, TDS, Salinity, Resistivity, Temperature |
| Portability | Handheld Pen-Style Design |
| Intended Use | Laboratory & Field Applications |
| pH Range | −2.00 to 19.99 pH |
| pH Resolution | 0.01 pH |
| pH Accuracy | ±0.01 pH (meter only) |
| ORP Range | −1999 to +1999 mV |
| ORP Resolution | 1 mV |
| ORP Accuracy | ±1 mV (meter only) |
| DO Range | 0.00–20.00 mg/L |
| DO Resolution | 0.01 mg/L |
| DO Accuracy | ±0.1 mg/L (meter only) |
| Conductivity Range | 0.01 μS/cm to 100 mS/cm |
| Conductivity Resolution | 0.01 μS/cm (low range) |
| Conductivity Accuracy | ±1% FS |
| TDS Range | 0.01 mg/L to 100 g/L |
| Resistivity Range | 0.01 Ω·cm to 100 MΩ·cm |
| Salinity Range | 0.01‰ to 100‰ |
| Temperature Range | 0–100°C |
| Temp. Resolution | 0.1°C |
| Temp. Accuracy | ±0.3°C |
| Data Storage | 400 sets with timestamp, parameter values, units, and temperature |
| Power Supply | 2 × AA batteries (1.5 V each) |
| Dimensions (instrument) | 65 × 120 × 31 mm |
| Weight (instrument) | 180 g |
| IP Rating | IP57 |
| Certifications | ISO 9001:2000, CE, CMC |
| Brand | SANXIN (Sanxin Peri) |
|---|---|
| Origin | Shanghai, China |
| Model | SX811 |
| Instrument Type | Portable |
| Parameter Type | Single-Parameter (pH/mV) |
| Measurement Range | −2.00 to 19.99 pH |
| Resolution | 0.01 pH |
| Accuracy | ±0.01 pH |
| Temperature Compensation Range | 0 to 100 °C (auto/manual) |
| mV Range | −1999 to +1999 mV |
| mV Resolution | 0.1 mV (±200 mV), 1 mV (elsewhere) |
| Input Impedance | ≥1×10¹² Ω |
| Input Current | ≤1×10⁻¹² A |
| Stability | ±0.01 pH/3 h |
| Calibration | 1–3 point auto-calibration with buffer recognition (USA/NIST/CH series), custom buffer support |
| Enclosure Rating | IP57 |
| Power | Rechargeable battery or USB 5 V DC adapter |
| Data Storage | Manual & timed auto-storage |
| Default Buffers | CH-series (pH 4.00, 7.00, 10.01) |
| Brand | Sanxin Peri |
|---|---|
| Origin | Shanghai, China |
| Model | SX836 |
| Portability | Pen-style handheld |
| Intended Use | Laboratory & Field |
| Conductivity Range | 0–200 mS/cm |
| TDS Range | 0–100 g/L |
| Resistivity Range | 0–100 MΩ·cm |
| Salinity Range | 0–100 ppt |
| Temperature Range | 0–100 °C |
| Accuracy | ±1.0% FS |
| Resolution | 0.01/0.1/1 µS/cm, 0.01/0.1 mS/cm |
| Brand | Sartorius |
|---|---|
| Origin | Germany |
| Model | LH-723080 |
| Instrument Type | Universal Potentiometric Titrator |
| Application Scope | General-purpose |
| Dispensing Range | 0.1–5 mL |
| Meter Accuracy | ±0.1% FS |
| Meter Resolution | 0.001 mL |
| Titration Accuracy | ≤±0.2% |
| Titration Resolution | 0.001 mL |
| Dispenser Type | Bottle-Top |
| Volume Range | 0–10 mL |
| Chemical Resistance | High (PTFE, FEP, PEEK, borosilicate glass) |
| Sterilization | Autoclavable liquid path (121°C, 20 min) |
| Brand | Sartorius |
|---|---|
| Origin | Germany |
| Model | LH-723081 |
| Titration Range | 0.1–10 mL |
| Dispensing Accuracy | ≤ ±0.2% |
| Dispensing Resolution | 0.001 mL |
| Display Resolution | 0.001 mL |
| Display Accuracy | ±0.1% |
| Valve Type | Replaceable PTFE/FFKM |
| Sterilization | Autoclavable Fluid Path |
| Light Protection | Amber Window Option |
| Media Recirculation | Integrated |
| Brand | Sartorius |
|---|---|
| Origin | Germany |
| Model | LMA200PM (Discontinued, succeeded by MA160) |
| Measurement Principle | Microwave-assisted thermogravimetric loss-on-drying |
| Max Sample Capacity | 70 g |
| Readability | 0.1 mg |
| Moisture Range | 8–100% w/w |
| Heating Source | 1000 W adjustable microwave generator (2–100% power, 1% increments) |
| Endpoint Detection | Dual-sensor mode (mass loss + moisture vapor monitoring), timer mode, or user-defined mass/time thresholds |
| Programmable Methods | 320 stored methods |
| Compliance | GLP-compliant reporting, 21 CFR Part 11-ready software interface |
| Dimensions (W×D×H) | 510 × 535 × 304 mm |
| Power Supply | 230 V AC, 50 Hz, max. 1200 VA |
| Interfaces | RS-232, Ethernet |
| Display Language | English, French, German, Italian, Spanish |
| Printer | Built-in thermal printer (non-fading paper) |
| Sample Tray | 90 mm diameter glass fiber pad |
| Brand | Sartorius |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | MA100 |
| Heating Method | Infrared |
| Key Features | 0.1 mg weighing precision, EC-type approval with CE conformity certificate, integrated motor-driven heating unit and sample chamber, SPRM auto-optimization function, modular heating source options (infrared ceramic, halogen, quartz), Plug&Dry™ cleaning system, optional built-in thermal printer |
| Compliance | CE-marked, compliant with ISO 8573-1 (for moisture in compressed air applications), supports GLP/GMP documentation requirements via audit trail-capable software |
| Brand | Sartorius |
|---|---|
| Origin | Germany |
| Model | MA100 |
| Heating Method | Infrared (with optional halogen and quartz heating elements) |
| Readability | 0.1 mg |
| Certification | EC Type Approval for heating unit and weighing system |
| Drive Mechanism | Motor-driven integrated heating unit |
| Optional | Built-in thermal printer |
| Cleaning Design | Plug & Dry™ removable heating module |
| Brand | Sartorius |
|---|---|
| Origin | Germany |
| Model | MA160 |
| Heating Method | Infrared |
| Application Scope | Laboratory & QC Environment |
| Method Storage Capacity | 100 methods |
| Cleaning Design | Removable heated module and sample chamber base plate (dishwasher-safe) |
| Status Indication | Visual status LED array |
| Method Development Time | ≤45 minutes (3-step guided workflow) |
| Performance Verification | Integrated test routine with ReproEasy reference pads |
| Compliance Context | Designed to support GLP/GMP workflows, audit-ready method documentation, and traceable instrument qualification |
| Brand | Sartorius |
|---|---|
| Origin | Germany |
| Model | MA160-1CN |
| Heating Method | Infrared |
| Application Category | Laboratory & QC Moisture Analysis |
| Compliance Context | Designed for GLP/GMP environments, supports 21 CFR Part 11–compliant data integrity workflows (when integrated with optional software) |
| Method Storage Capacity | Up to 100 user-defined methods |
| Method Development Time | ≤45 minutes per new method (3-step guided workflow) |
| Cleaning Design | Removable heating module and sample chamber base plate, dishwasher-safe |
| Brand | Sartorius |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | MA35M |
| Heating Method | Infrared (Dual Metal-Tube IR Emitters) |
| Max Capacity | 35 g |
| Readability | 1 mg |
| Temperature Range | 40–160 °C (1 °C increments) |
| Heating Technology | IRPlug&Dry® Reflective Infrared Heating |
| Endpoint Detection | Automatic or Timed (0.1–99 min) |
| Compliance | FDA/HACCP-compliant versions available (V2 suffix) |
| Dimensions (W×D×H) | 224 × 366 × 191 mm |
| Weight | ~5.8 kg |
| Interface | RS-232C (unidirectional) |
| Sample Pan Diameter | 90 mm |
| Display | Graphical LCD with intuitive icon-based navigation |
| Reporting | GLP-compliant print templates (via optional thermal printer) |
| Brand | Sartorius |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | MA37 |
| Heating Method | Infrared (Metal Halide Heater) |
| Weighing Capacity | 70 g |
| Weighing Accuracy | ±0.2% for samples >1 g |
| Heating Source | Metal Halide Infrared Heater |
| Power Consumption | 640 VA |
| Line Voltage | 115 V / 230 V |
| Line Frequency | 50/60 Hz |
| Sample Chamber Access | Removable hood with wide-opening angle and SoftClose mechanism |
| Recommended Moisture Range | 0.01–100.00% (w/w) |
| Application Scope | Standard & thermosensitive materials |
| Brand | Sartorius |
|---|---|
| Origin | Germany |
| Model | MA37 |
| Heating Method | Infrared |
| Weighing Capacity | 70 g |
| Heating Source | Metal Heater |
| Power Consumption | 640 VA |
| Line Voltage | 115 V / 230 V |
| Line Frequency | 50 / 60 Hz |
| Hood | Removable with Wide Opening Angle & SoftClose Mechanism |
| Weighing Accuracy | > 1 g: ±0.2 % |
| > 5 g | ±0.05 % |
| Recommended Moisture Range | 1–100 % |
| Brand | Sartorius |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | MA37-1CN |
| Price | USD 2,950 (approx.) |
| Heating Method | Infrared Metal Heater |
| Maximum Sample Capacity | 70 g |
| Readability | 1 mg / 0.01% |
| Voltage | 115 V / 230 V AC |
| Moisture Range | 0.01–99.99% |
| Programmable Methods | Yes |
| Compliance | Designed for GLP/GMP environments with audit-ready operation log |
| Brand | Sartorius |
|---|---|
| Origin | Germany |
| Model | PB-30 / PB-30L |
| Instrument Type | Portable |
| Parameter Types | Multi-parameter |
| pH Measurement Range | 0–14 pH |
| Resolution | 0.01 pH |
| Accuracy | ±0.005 pH |
| Temperature Compensation | Automatic (ATC) and Manual (MTC) |
| Calibration | Up to 3-point with auto-buffer recognition |
| Data Storage | Internal memory with electrode ID, sample ID, timestamp, and user login traceability |
| Compliance Support | GLP-compliant data logging, audit trail, password-protected access, multi-level user management (PB-30 only) |
| Brand | KEZHE SHANGHAI |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | ScalePuri-50 |
| Application Level | Pilot-Scale Laboratory |
| Instrument Type | High-Pressure Preparative Liquid Chromatograph |
| Maximum Flow Rate | 0–200 mL/min |
| Flow Accuracy | ±2.0% |
| Pressure Rating | Up to 20 MPa |
| Wavelength Range | 190–850 nm |
| Wavelength Accuracy | ±1 nm |
| Spectral Bandwidth | 8 nm |
| Baseline Noise | ±0.2 mAU (at 254 nm) |
| Baseline Drift | 0.5 mAU (at 254 nm) |
| Detection Modes | Quadruple Wavelength Simultaneous Monitoring |
| Column Compatibility | Axial Compression Columns (DAC50, ID 10–50 mm) |
| Fraction Collection | Volume-, Peak-, Time-, or Threshold-Triggered |
| Software Compliance | 21 CFR Part 11 Ready, Audit Trail, Electronic Signatures, User & Role Management |
| Regulatory Alignment | Designed for GLP/GMP environments, supports IQ/OQ/PQ validation |
| Brand | scchengyi |
|---|---|
| Origin | Sichuan, China |
| Model | JP-06A |
| Current Measurement Range | 1×10⁻³ A to 1×10⁻⁹ A (F.S.) |
| Sensitivity | 5×10⁻⁸ mol/L for Cd²⁺ (Linear Sweep Polarography) |
| Potential Range | −4000 mV to +4000 mV (min. step: 0.15 mV) |
| Scan Rate | 0.05–1 V/s |
| DME Drop Period | 1–1000 s |
| Resolution | < 2.5 mV |
| Anti-Interference Ratio (for pre-reduced species) | 10⁴ : 1 |
| Repeatability Error | < 0.1 % |
| Range Switching Error | < 0.1 % |
| ADC | 24-bit |
| DAC | 16-bit |
| Power Consumption | < 10 W |
| Brand | SCChengyi |
|---|---|
| Origin | Sichuan, China |
| Model | QFS601 |
| Measurement Range | -80 to +20 °C dew point (≈ 0.5–23,632 µL/L H₂O) |
| Accuracy | ≤ ±1 °C |
| Response Time | <30 s (63%), <60 s (90%) for rise at DP < -40 °C |
| Output Signals | 4–20 mA, RS232 or USB (user-specified) |
| Power Supply | AC 220 ± 22 V, 50–60 Hz / Internal rechargeable battery (DC) |
| Operating Conditions | Gas Temp < +60 °C, Pressure < 2 MPa, Recommended Flow Rate: 200 mL/min |
| Dimensions | 260 × 170 × 300 mm (W × H × D) |
| Brand | scchengyi |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | USI-1AB |
| Product Type | Online Dew Point Moisture Analyzer |
| Measurement Principle | Phosphorus Pentoxide (P₂O₅) Electrolytic Method |
| Operating Temperature | 5–40 °C (ambient) |
| Supply Gas Pressure | <100 kPa |
| Accuracy | ±5% of reading |
| Repeatability | <0.08 µL/L at sample moisture ≤260 µL/L |
| Range | 0–1000 µL/L (ppmv) |
| Response Time (t₆₃) | ≤3 min |
| Output Signals | 0–10 mV and 4–20 mA |
| Power Supply | AC 220 V ±10%, 50–60 Hz |
| Sample Flow Rate | 100 mL/min (measurement), 1 L/min (bypass) |
| Dimensions | 380 × 300 × 170 mm |
| Weight | 6.5 kg |
| Brand | SCHOTT |
|---|---|
| Origin | Germany |
| Instrument Type | Volumetric Karl Fischer Titrator |
| Titration Burette Capacity | 20 mL (DURAN® borosilicate glass, Class 3, UV-protected jacket) |
| Valve System | PTFE/ECTFE three-way safety valve |
| Tubing | UV-resistant FEP tubing with PTFE check valves |
| Dispensing Accuracy | ±0.03–0.07% (burette), ±0.1–0.2% (system) |
| Display | Backlit LCD (69 × 39 mm, 64 × 128 characters), auto-adjusting brightness |
| Electrode | Dual platinum electrode, polarizing voltage adjustable from 5–200 mV (default 100 mV) |
| Current Measurement Range | 0–99.9 µA, resolution 0.1 µA |
| Interfaces | Dual RS-232 ports (PC/printer + balance/expansion) |
| Calibration Modes | Pure water, certified standard, sodium tartrate dihydrate (with solvent/gas blank correction) |
| Reporting | On-screen results + printable reports (Basic, Standard, GLP-compliant) |
| Calculation Units | ppm, mg, mg/L, mg/pc |
| Stirring Speed | 50–1000 rpm |
| Power Supply | AC 230 V, 50/60 Hz, 30 VA |
| Dimensions (W × H × D) | 310 × 265 × 205 mm (including titration unit) |
| Weight | 3.2 kg |
| Compliance | DIN 12650 Part 5, EN ISO 8655-3 |
| Qualification Support | DQ/IQ/OQ/PQ documentation available on request |
| Brand | Sciencetech |
|---|---|
| Origin | Canada |
| Model | 9030 Series |
| Spectral Range | 250–700 nm |
| Stray Light | 1.00E−03 |
| Grating Configuration | Dual Grating (Subtractive Mode) |
| Focal Length | 100 mm (Input & Output) |
| Optical Layout | Seya-Namioka |
| Grating Type | Concave Holographic |
| f-number | f/3.2 |
| Wavelength Accuracy | ±1 nm |
| Wavelength Repeatability | ±0.25 nm |
| Slit Options | Removable fixed-width slits (100 µm to 3 mm) |
| Detector Interface | Single-channel PMT-compatible output |
| Software Control | USB 2.0 (motorized version only) |
| Compliance | Designed for GLP/GMP-aligned spectroscopic workflows requiring traceable wavelength calibration and audit-ready operation |
| Brand | Scienhome |
|---|---|
| Origin | Tianjin, China |
| Model | 902010 |
| Temperature Control | Heating-only (no refrigeration) |
| Temperature Range | Ambient +5°C to 100°C |
| Temperature Stability | ±0.1°C |
| Temperature Uniformity | ±0.1°C (at 50°C) |
| Repeatability | ±0.1°C |
| External Dimensions | 440 × 170 × 140 mm |
| Internal Chamber Dimensions | 350 × 44 × 45 mm |
| Power Consumption | 125 W |
| Operating Environment | 0–50°C, <85% RH |
| Net Weight | 5 kg |
| Brand | Scienhome |
|---|---|
| Model | CO-IV |
| Origin | Tianjin, China |
| Power Supply | 220 V ±10%, 50 Hz |
| Temperature Control Range | Ambient +5 °C to 100 °C |
| Temperature Stability | ±0.1 °C at 50 °C |
| Repeatability | ±0.1 °C |
| Max. Power Consumption | 125 W |
| Dimensions (W×D×H) | 440 × 170 × 140 mm |
| Net Weight | 5 kg |
| Over-Temperature Protection | Yes |
| Sample Compatibility | Standard 1/8″ and 1/4″ HPLC columns, up to 30 cm length |
| Brand | Scienhome |
|---|---|
| Origin | Tianjin, China |
| Model | CO-IV |
| Temperature Control | Heating-only (no refrigeration) |
| Temperature Range | Ambient +5°C to 100°C |
| Temperature Stability | ±0.1°C |
| Repeatability | ±0.1°C |
| External Dimensions | 440 × 170 × 140 mm |
| Internal Chamber Dimensions | 350 × 44 × 45 mm |
| Power Consumption | 125 W |
| Weight | 5 kg |
| Input Voltage | 220 V ±10%, 50 Hz |
| Operating Environment | 0–50°C, <85% RH |
| Brand | SCIEX |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | SCIEX 7500+ System |
| Instrument Type | Triple Quadrupole (Tandem Quadrupole, QqQ) |
| Application Scope | Universal LC-MS/MS Analysis |
| MRM Transition Rate | 800 transitions/sec |
| Vacuum System Compatibility | Dry Pump Compatible |
| Regulatory Alignment | Designed for GLP/GMP-compliant laboratories |
| Software Platform | SCIEX OS |
| Brand | SCIEX |
|---|---|
| Origin | USA |
| Model | BioPhase 8800 + NFD |
| Instrument Type | Capillary Electrophoresis (CE) System |
| Detector | Native Fluorescence Detector (NFD) |
| Sample Format | ANSI/SLAS-compliant 96-well plate |
| CE Modes Supported | CE-SDS, cIEF, CZE |
| Regulatory Compliance | Designed for GLP/GMP environments |
| Linear Dynamic Range | >4 decades |
| Correlation Coefficient (R²) | ≥0.995 |
| Sensitivity | Sub-μg/mL for native protein detection |