Petroleum Specialized Analytical Instruments
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| Brand | Koehler |
|---|---|
| Origin | USA |
| Model | K18200 Series Oxidation Stability Tester |
| Standards Compliance | ASTM D2112, D2272, D4742 |
| Operating Pressure | 90 psi (620 kPa) initial, up to 500 psi (3450 kPa) burst rating |
| Temperature Range | Ambient to 200 °C |
| Control Stability | ±0.02 °C |
| Rotation Speed | 100 rpm ± 1 rpm |
| Bath Capacity | 68 L (2-cell), 95 L (3-cell), 121 L (4-cell) |
| Heating Power | 0–2750 W (2/3-cell), 0–3750 W (4-cell) |
| Drive Motor | 0.5 hp continuous-duty, spherical bearing, integrated gear reduction |
| Bearing Type | PTFE-coated carbon fluoropolymer |
| Pressure Sensing | Direct-mount transducer on oxygen bomb |
| Safety | Auto-shutdown at >177 °C or >16.7 °C above setpoint |
| Software | Oxidata™ v5.x (Windows-based, FDA 21 CFR Part 11–ready audit trail, GLP-compliant data archiving) |
| Brand | KC Starlight |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | KS-9A |
| Price | USD 1,150 (FOB) |
| Temperature Range | 79 °C to 400 °C |
| Ignition Source | High-Stability Silicon Nitride Igniter |
| Repeatability | ≤4 °C |
| Applicable Standards | GB/T 3536, ASTM D92 |
| Accuracy | ±2 °C |
| Reproducibility | ≤8 °C |
| Heating Rate | Compliant with GB/T 3536 |
| Resolution | 0.1 °C |
| Ambient Operating Conditions | 5–40 °C, ≤85% RH (non-condensing) |
| Power Supply | AC 220 V ±10%, 50 Hz ±10% |
| Power Consumption | ≤550 W |
| Dimensions (W×D×H) | 410 × 320 × 165 mm |
| Net Weight | 14.5 kg |
| Brand | Kyoyuan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | KY-4 |
| Pricing | Upon Request |
| Measurement Principle | Microcoulometric Titration (Electrogenerated Silver Ion Titration) |
| Compliance Standards | SY/T 0536–2008, GB/T 6532–2012, ASTM D3230–13 |
| Detection Range | 0.2–10,000 mg NaCl/L or mg Cl⁻/L |
| Detection Sensitivity | 0.2 mg NaCl/L |
| Signal Range | −999 to +1000 µV |
| Signal Resolution | 1 µV |
| Accuracy | <2 mg/L |
| Power Consumption | 40 W |
| Operating Environment | 10–40 °C, ≤80% RH, low electromagnetic interference |
| Brand | Kyoyuan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | KY-4 |
| Price Range | USD 2,800–4,300 |
| Application Standard Compliance | SY/T 0536-2008, GB/T 6532-2012, ASTM D3230-2013 |
| Measurement Principle | Microcoulometric Titration (Ag⁺ generation via controlled electrolysis) |
| Sample Type | Liquid (crude oil, condensate, refinery streams) |
| Method | 电量法 (Coulometric Titration) |
| Salt Range | 0.2–10,000 mg/L as NaCl |
| Cl⁻ Range | 0.1 ppm–100% w/w |
| Bias Voltage Range | 0–500 mV (adjustable) |
| Accuracy | ±3% RSD |
| Sample Mass | 1.0 g ± 0.2 g |
| Power Consumption | 50 W |
| Operating Environment | 10–40 °C, ≤80% RH, low EMI |
| System Includes | KY-4 analyzer unit, dedicated PC with proprietary software |
| Optional Accessories | Thermostatic water bath, sample homogenizer |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | KY-4 |
| Price Range | USD 2,800 – 4,300 (FOB Jiangsu) |
| Measurement Principle | Coulometric Titration (Silver Nitrate Electrolysis) |
| Sample Type | Liquid |
| Method Standard Compliance | SY/T 0536–2008, GB/T 6532–2012, ASTM D3230–2013 |
| Bias Voltage Range | 0–500 mV (adjustable) |
| Salt Content Range | 0.2–10,000 mg/L as NaCl |
| Chloride Ion Range | 0.1 ppm to full percentage (w/w) |
| Accuracy | ±3% RSD |
| Sample Mass | 1.0 g ± 0.2 g |
| Power Consumption | 50 W |
| Operating Environment | 10–40 °C, ≤80% RH, low-EMI environment |
| Electrolytic Cell Design | Sintered Glass Frit (No Ion-Exchange Membrane) |
| Data Output | Real-time status monitoring, parameter logging, and result printing via integrated microcomputer interface |
| Brand | Lanjing |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | LJ-TPY-2 |
| Magnetic Field Strength | >1.6 T at air-gap center |
| Maximum Magnetic Gradient | >5.0 T/cm |
| Oil Sample Delivery | Electronically controlled micro-air pump with 0–99 stepless flow adjustment |
| Ferrogram Substrate Dimensions | 0.17 × 24 × 60 mm |
| Substrate Tilt Angle | Continuously adjustable with mechanical lock |
| Timer Range | 0–60 min (with audible alert) |
| Display | 240 × 128 high-resolution LCD |
| Dual-Channel Operation | Simultaneous preparation of two ferrograms |
| Power Supply | 220 V, 50 Hz |
| Brand | LISICO |
|---|---|
| Origin | Shanghai, China |
| Model | LS-O (Rotating Bomb Oxidation Method) |
| Detection Parameter | Oxidation Stability |
| Temperature Control Points | 140.0 ± 0.1 °C and 150.0 ± 0.1 °C |
| Rotation Speed | 100 ± 5 rpm |
| Pressure Range | 0–1.6 MPa (Pressure Sensor Accuracy: ±0.1% FS |
| Precision Gauge | 0.25 Class) |
| Power Consumption | ≤1400 W |
| Dimensions | 300 × 500 × 500 mm (W × D × H) |
| Weight | 40 kg |
| Compliance Standards | SH/T 0193, ASTM D2272 |
| Interface | Ethernet for LIMS integration |
| Data Storage | Local HDD with persistent multi-test archive |
| Max Concurrent Units per PC | 4 |
| Brand | LISICO |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | LS-U |
| Detection Principle | Ultraviolet Fluorescence (UVF) |
| Portability | Benchtop (Non-portable) |
| Analyte | Total Sulfur |
| Measurement Range | 0.1 mg/L to >10,000 mg/L (0.2 ppm to >1% w/w) |
| Accuracy | ±0.1 mg/L (for 0.1 ≤ X < 1.0 mg/L) |
| Sample Volume | 5–50 µL (liquid) |
| Carrier Gas | Ultra-high-purity Argon (99.999%) and Oxygen (99.999%) |
| Furnace Temperature Range | Ambient to 1150 °C ±2 °C |
| Operating Environment | 5–30 °C, stable ambient conditions |
| Power Supply | 220 V ±10%, 50 Hz, 3 kW (15 A) |
| Software Interface | Switchable Chinese/English GUI |
| Compliance Standards | SH/T 0689, ASTM D5453, ASTM D4629, ASTM D5762 |
| Data Management | LIMS-ready architecture with audit trail capability |
| Brand | Lovibond (Tintometer) |
|---|---|
| Origin | United Kingdom |
| Model | PFXi880 |
| Spectral Range | 420–710 nm |
| Spectral Bandwidth | 10 nm |
| Repeatability | ±0.0002 in CIE x,y chromaticity coordinates |
| Measurement Time | <30 s |
| Optical Path Length | 0.1–153 mm |
| Light Source | 5 V, 10 W tungsten-halogen lamp |
| CIE Illuminants | A, B, C, D65 |
| Standard Observer Angles | 2°, 10° |
| Data Storage Capacity | 100,000 measurements |
| Interfaces | USB, LAN, RS232 |
| Display | 240 × 128 backlit LCD |
| Power Supply | 90–240 V AC (external adapter) |
| Housing | Steel with textured epoxy coating |
| Dimensions & Weight | 515 × 195 × 170 mm / 7.7 kg |
| Compliance | CE, RoHS, WEEE |
| Optional Heater | Up to 95 °C |
| Language Support | English, Chinese, French, German, Italian, Portuguese, Russian, Spanish, Japanese |
| Software Features | GLP-compliant reporting, operator ID, sample ID, timestamp, RCMSi remote calibration and maintenance system |
| Built-in Color Scales | Lovibond RYBN, ASTM D1500, IP 17, ICUMSA, AOCS, Saybolt, CIE XYZ/xyY, spectral reflectance data |
| Brand | PerkinElmer |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Laboratory Instrument |
| Model | LPC500 + Avio500 |
| Application | Elemental Analysis & Particle Counting in Lubricants |
| Sample Volume | <1 mL per dual analysis |
| Cycle Time | ≤45 seconds per sample |
| Origin | Netherlands |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Metorex C100 |
| Detection Principle | Energy-Dispersive X-ray Fluorescence (EDXRF) |
| Portability | Fixed-Installation |
| Analyte | Total Sulfur |
| Measurement Range | 0.5 ppm to 10 wt% |
| Analysis Mode | Real-Time Continuous Monitoring |
| Detection Limit | 0.5 ppm (S, in liquid hydrocarbons) |
| Accuracy | Compliant with ASTM D4294 and ASTM D7212 |
| Regulatory Compliance | Designed for GLP/GMP environments |
| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | 893 Professional Rancimat |
| Pricing | Upon Request |
| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Manufacturer | Metrohm AG |
| Origin Category | Imported |
| Model | 895 Professional |
| Pricing | Upon Request |
| Heating Modules | 2 (4 positions per module, total 8 measurement positions) |
| Control Interface | PC-based StabNet software |
| Measurement Principle | Conductometric detection of HCl evolution during thermal decomposition |
| Sample Format | Disposable glass reaction tubes |
| Detection Method | Real-time conductivity monitoring in deionized water trap |
| Compliance Standards | DIN 53381-1, ISO 182-3 |
| GLP Support | Full audit trail, user access control, electronic signature readiness, automatic database backup |
| Max Instrument Network | Up to 4 units controlled by a single PC |
| Brand | Spectro Scientific |
|---|---|
| Origin | USA |
| Model | MiniLab EL |
| Application | Elemental Analysis of Lubricating Oils |
| Instrument Type | Benchtop/Field-Deployable Laboratory Analyzer |
| Compliance | Designed for ASTM D6595, ASTM D5185, ISO 8217, SAE J183, MIL-STD-3007 |
| Brand | MITONG (Shanghai Mitong Instrument Co., Ltd.) |
|---|---|
| Origin | Shanghai, China |
| Model | SYD-2801C-1 |
| Penetration Range | 0–700 dmm |
| Temperature Control Range | 0–65 °C |
| Temperature Stability | ±0.1 °C at 25 °C |
| Penetration Resolution | 0.01 mm |
| Penetration Accuracy | ±1 dmm |
| Standard Needle | 50 mm length, 2.5 g ±0.05 g |
| Standard Cone | 102.5 g ±0.05 g |
| Timing Options | 5, 8, 10, 12, 30, 60 s (±0.1 s tolerance) |
| Bath Type | Rigid borosilicate glass cylinder with magnetic stirrer |
| Power Supply | AC 220 V ±10%, 50 Hz, ≤300 W |
| Brand | MITONG (Shanghai Mitong Instrument Co., Ltd.) |
|---|---|
| Origin | Shanghai, China |
| Model | SYP-0983 |
| Penetration Measurement Range | 0–700 dmm |
| Temperature Control Range | 0–65 °C |
| Temperature Control Accuracy | ±0.1 °C |
| Penetration Resolution | 0.01 mm |
| Maximum Penetration Depth | ±1 dmm |
| Standard Cone (No. 1) | (102.5 ± 0.05) g |
| Cone Rod Mass | (47.5 ± 0.05) g |
| Timing Options | 5, 8, 10, 12, 30, 60 s (±0.1 s accuracy) |
| Power Supply | AC 220 V ±10 %, 50 Hz, ≤300 W |
| Dimensions (L×W×H) | 280 × 350 × 700 mm |
| Brand | MRG |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | GREASE THIEF© |
| Pricing | Upon Request |
| Dimensions | 82 × 49 × 74 cm |
| Weight | 57 kg |
| Power Supply | 240 VAC, 50 Hz, 2.7 A |
| Operating Temperature Range | 15–27 °C |
| Measured Parameter | Grease Extrusion Index (% New Grease) |
| Sample Mass | 0.25 g |
| Sampling Standard | ASTM D7718 |
| Environmental Control | Microprocessor-based PID controller with thermocouple temperature sensor |
| Consumables | 12 pre-loaded disposable kits included |
| Data Storage | 512 MB SD card |
| Data Interface | RS-232 serial output |
| Display | 2.4-inch LCD with 20-key membrane keypad |
| Brand | MRG |
|---|---|
| Origin | USA |
| Model | GREASE THIEF |
| Compliance | ASTM D7718 (Standard Practice for Sampling In-Service Lubricating Grease) |
| Application | Manual, non-invasive grease extraction from sealed or confined bearing housings, gearboxes, and rotating equipment |
| Brand | NORMAG |
|---|---|
| Origin | Germany |
| Model | 50L Reactive Distillation System |
| Configuration | Integrated vacuum-rated reactor vessel, packed/tray distillation column, reflux separator, fraction receivers, programmable temperature & vacuum control unit, corrosion-resistant fluid handling system |
| Compliance | Designed per DIN EN ISO 9001 manufacturing standards |
| Control Architecture | PLC-based with HMI touchscreen interface and Ethernet-enabled data logging |
| Brand | NORMAG |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Normag |
| Pricing | Upon Request |
| Brand | NORMAG |
|---|---|
| Origin | Germany |
| Model | DSV80 |
| Operating Pressure Range | 760 mbar to 10⁻³ mbar |
| Max. Heating Temperature | 250 °C |
| Feed Rate | 0.3–1 kg/h |
| Evaporator Type | Thin-Film & Falling-Film Configurable |
| Vacuum Compatibility | High-vacuum (≤10⁻³ mbar) |
| Application Scope | Thermally labile, high-viscosity, and heat-sensitive compounds |
| Brand | NORMAG |
|---|---|
| Origin | Germany |
| Model | Normag Micro SBC-100 |
| Theoretical Plates (at 1 atm, total reflux) | 50 |
| Effective Column Height | 100 cm |
| Column Inner Diameter | DN6 (≈6 mm) |
| Brand | NORMAG |
|---|---|
| Origin | Germany |
| Model | Normag |
| Operating Pressure | Atmospheric and Vacuum (up to 0.1 mbar) |
| Temperature Range | Up to 200 °C |
| Reflux Ratio Control | Manual and Automated |
| Condensate Flow Monitoring | Yes, with automatic shutoff safety interlock |
| Feed/Collection | Continuous inlet and outlet |
| Construction Materials | Borosilicate glass (DIN ISO 3585) and PTFE-sealed piston valves |
| Joint Standards | NS-ground, spherical ground, and flange connections |
| Safety Certification | Non-explosion-proof (suitable for standard laboratory environments per EN 61000-6-3 and EN 61000-6-4) |
| Brand | NORMAG |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Normag |
| Pricing | Available Upon Request |
| Brand | NORMAG |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Normag |
| Pricing | Upon Request |
| Brand | NORMALAB |
|---|---|
| Origin | France |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | NPN Tech |
| Price | Upon Request |
| Temperature Control Range | -10 to 150 °C |
| Temperature Control Accuracy | ±0.05 °C |
| Penetration Resolution | 0.01 mm |
| Maximum Penetration Depth | 75 mm |
| Brand | NORMALAB |
|---|---|
| Origin | France |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | SC CLASSIC |
| Pricing | Available Upon Request |
| Brand | North |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | BF-08 |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Evaporation Bath Heating Power | 2000 W |
| Number of Test Positions | 3 |
| Air Flow Rate at Ambient Temperature | 600 mL/s ±90 mL/s |
| Outlet Air Velocity | 1000 mL/s ±150 mL/s |
| Bath Material | Anodized Aluminum |
| Temperature Control | Digital Intelligent PID Controller |
| Bath Geometry | Helical Air Path with Precision-Drilled Orifices |
| Temperature Monitoring | Dual-Sensor Configuration (Thermometer + RTD Sensor) |
| Compliance Standard | GB/T 8019–2008 |
| Brand | North |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | BF-09 |
| Pricing | Available Upon Request |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Input Power | ≤2000 W |
| Thermocouple Type | K-type |
| Temperature Control Range | Ambient to 800 °C |
| Temperature Control Accuracy | ±1 °C |
| Brand | NORMALAB |
|---|---|
| Origin | France |
| Model | NTB Classic |
| Temperature Range | Ambient to 250 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Repeatability | ±0.02 °C |
| Temperature Display Resolution | 0.1 °C |
| Controller Precision | 0.01 °C |
| Test Positions | 6–9 |
| Compliance | ASTM D130, ASTM D4048, ISO 2160, IP 154, DIN 51759, NF M 07-015, GB/T 5096, SH/T 0023 |