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| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Pricing | Upon Request |
| Brand | CNCS |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | FH1048A |
| Price | Upon Request |
| Gain | 5× |
| Gain Stability | ≤±0.03% over 8 h continuous operation |
| Integral Nonlinearity | ≤0.5% (with 1 kΩ load, 2 V output) |
| Input Impedance | ≥500 kΩ |
| Rise Time | ≤30 ns |
| Operating Temperature | 0–50 °C |
| Relative Humidity | ≤90% at 40 °C |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Model | TXB Series |
| Instrument Type | Precision Laboratory Balance |
| Maximum Capacity | 6200 g |
| Readability | 0.01 g / 0.1 g / 1 g (model-dependent) |
| Repeatability | ≤ 0.01 g (for 0.01 g models) / ≤ 0.1 g (for 0.1 g models) / ≤ 1 g (for 1 g models) |
| Linearity | ±0.01 g to ±0.2 g |
| Typical Stabilization Time | 1–2 s |
| Pan Size | 110 mm or 160 mm (model-dependent) |
| Calibration | External |
| Compliance | Designed for GLP/GMP environments with audit-ready documentation support |
| Brand | Huitai |
|---|---|
| Origin | Shanghai, China |
| Model | LRH150FN |
| Temperature Range | 0–65 °C |
| Temperature Uniformity | ±1.0 °C (at 25 °C, empty chamber) |
| Temperature Fluctuation | ±0.3 °C (high temp), ±0.5 °C (low temp) |
| Temperature Resolution | 0.1 °C |
| Chamber Construction | Mirror-finish stainless steel with rounded semi-circular corners |
| Air Circulation | Adjustable-speed JAKEL tube-flow fan + proprietary ducted airflow system |
| Humidity Control | Passive internal moisture management via automatic condensate venting |
| Refrigerant | CFC-free and HCFC-free refrigeration system |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Model | AP135W |
| Instrument Type | Ultra-Micro Balance |
| Maximum Capacity | 135 g |
| Readability | 0.01 mg (10 µg) |
| Repeatability | 0.05 mg |
| Calibration | Internal |
| Compliance | ISO/IEC 17025, USP <41>, ASTM E898, GLP/GMP-ready |
| Connectivity | USB interface for data export and peripheral integration |
| Operating Environment | 18–26°C, 30–70% RH (non-condensing) |
| Brand | CNCS |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | BH1218 |
| Pricing | Upon Request |
| Gain Range | 5–750× (continuously adjustable) |
| Long-term Gain Stability | ≤0.1% (over 8 h) |
| Temperature Coefficient of Gain | ≤0.015%/°C |
| Integral Nonlinearity | ≤0.2% |
| Input-Referred Noise | ≤15 µV RMS |
| Overload Recovery | Recovers to within 2% of baseline at 2.5× nominal pulse width after 200× overload |
| Input Polarity | Positive or Negative |
| Output Polarity | Positive |
| Output Impedance | 50 Ω |
| Shaping Time Constants | 0, 0.5, 1, 2, 3, 4, 5, 6 µs |
| Operating Temperature | 0–50 °C |
| Relative Humidity | ≤90% at +40 °C |
| Power Supply | ±24 V / 30 mA, ±12 V / 10 mA |
| Power Consumption | 2 W |
| Brand | Huitai |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | ER35S |
| Price Range | USD 700–1,400 (FOB Shanghai) |
| Heating Power | 2400 W |
| Maximum Operating Temperature | 400 °C |
| Temperature Uniformity | ±10 °C across heating zone |
| Plate Dimensions | 300 × 500 mm |
| Heating Zone Dimensions | 180 × 380 mm |
| Display | Digital LED |
| Brand | Huitai |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | DZF6000 |
| Pricing | Available Upon Request |
| Display | Large LCD Screen |
| Temperature Range | RT+10°C to 250°C |
| Temperature Uniformity | ±1°C |
| Temperature Resolution | 0.1°C |
| Ultimate Vacuum | ≤133 Pa |
| Heating Configuration | Internal Heating |
| Shelf Capacity | 2 Removable Shelves |
| Shelf Control | Independent Temperature Control per Shelf |
| Vacuum Indication | Analog Vacuum Gauge |
| Vacuum Regulation | Manual (Non-Controllable) |
| Standard Accessories | Built-in Vacuum Pump & Lower Cabinet (DZF-6090/6210/6500 only) |
| Air Circulation | Proprietary Ducted Airflow System with Automatic Moisture Exhaust |
| Controller | Microprocessor-Based with Timer (1–9999 min) |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | S160, S160D |
| Temperature Range | Ambient +5°C to 60°C |
| Temperature Uniformity | ±0.3°C |
| Temperature Stability (at 37°C) | ±0.1°C |
| Effective Volume | 60 L |
| Internal Dimensions | 450 × 380 × 380 mm |
| External Dimensions | 600 × 390 × 390 mm |
| Net Weight | 11.2 kg |
| Power Supply | 230 V / 50 Hz, 350 W |
| Control Options | Analog (S160) or Digital LCD (S160D) |
| Safety Cut-off | 72°C automatic thermal shutdown |
| Optional Accessories | Acrylic base plate (SI60/1), Powder-coated shelf (SI60/2) |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Picco |
| Instrument Type | Portable Colorimetric Water Quality Analyzer |
| Power Supply | 9 V Alkaline Battery (40 h continuous operation) |
| Operating Temperature | 0–40 °C |
| Operating Humidity | 30–90 % RH |
| Dimensions (Instrument) | 190 × 110 × 55 mm |
| Dimensions (Carrying Case) | 270 × 225 × 80 mm |
| Keypad | 3-button polycarbonate membrane, ESD-protected |
| Sample Cell | Waterproof, integrated cuvette chamber |
| Optical System | Temperature-compensated LED light source |
| Auto Power-Off | Yes |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Type | Precision Balance |
| Models | TX223L, TX323L, TX2202L, TX3202L, TXB222L, TXB422L, TXB622L, TXB621L, TXB2201L, TXB4201L, TXB6201L, TXB6200L |
| Weighing Range | 220 g – 6200 g |
| Readability | 0.001 g – 1 g |
| Pan Size | Ø110 mm or 167(W)×181(D) mm or Ø160 mm |
| Power Supply | AC adapter (TX/TXB series) or AC + rechargeable/dry-cell batteries (TXB series, up to ~40 h operation) |
| Interface | RS-232C with built-in Windows Direct Transfer software |
| Compliance | GLP/GMP-ready with audit trail support via EP-80 printer integration |
| Brand | Testo |
|---|---|
| Origin | Germany |
| Model | Testo 3008 |
| Operating Temperature Range (Flue Gas Probe) | 0–400 °C (extendable to 800 °C) |
| Dynamic Pressure Range | 0–1500 Pa (±1.5 %) |
| Static Pressure Range | −30 to +30 kPa (±3.0 %) |
| Total Pressure Range | −30 to +30 kPa (±3.0 %) |
| Pre-meter Pressure Range | −30 to +30 kPa (±2.5 %) |
| Wet-Bulb Pressure Range | −30 to +30 kPa (±3.0 %) |
| Pre-meter Temperature | −30 to +50 °C (±1.5 °C) |
| Host Temperature | −30 to +50 °C (±1.5 °C) |
| Dry-Bulb Temperature | 0–150 °C (±1.5 °C) |
| Wet-Bulb Temperature | 0–150 °C (±1.5 °C) |
| Flue Gas Temperature | 0–400 °C (±3.0 °C |
| Volumetric Flow Rate | 5–50 L/min (±2.5 %) |
| Isokinetic Flow Tracking Accuracy | ±5 %, response time < 8 s |
| Sampling Time Range | 0–999 min 59 s (±1.0 ‰) |
| Accumulated Sample Volume | 0–999999 L (±2.5 %) |
| Moisture Content | 0–45 % (±5.0 %) |
| Dimensions (L×W×H) | 430 × 200 × 370 mm |
| Weight | 11.5 kg |
| Power Supply | AC 220 V ± 22 V, 50 Hz |
| Brand | WTW |
|---|---|
| Origin | Germany |
| Model | OxiTop-IS6 |
| Instrument Type | Laboratory BOD Analyzer |
| Measurement Principle | Pressure Difference Method (Manometric) |
| Measurement Range | 2–4000 mg/L |
| Detection Limit | 2 mg/L |
| Accuracy | ±5% |
| Incubation Duration | 5-day standard test |
| Repeatability | ±3% |
| Operating Temperature | +5 to +50 °C |
| Display | Dual-digit 7-segment LED (10 mm), 00–50 range |
| Pressure Sensing Range | 500–1100 hPa |
| Accuracy of Pressure Reading | ±1 digit (±3.55 hPa) |
| Power Supply | 2×CR2430 lithium batteries (280 mAh total) |
| Max Current Draw | 25 mA (during display activation) |
| Safety Rating | Category III per IEC 61010-1 |
| Ingress Protection | IP54 per DIN 40050 |
| Dimensions | 69 mm H × 70 mm Ø |
| Compliance | DIN 38409-52 (BODₙ determination) |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Radiation Dose Rate & Spectral Analyzer |
| Energy Resolution | <65% FWHM @ 5.16 keV (²³⁹Pu) |
| Energy Linearity | ≤±1% (60 keV–2.0 MeV) |
| Long-Term Stability | ≤±1% over 8 h |
| Operating Temperature | +5°C to +35°C |
| Relative Humidity | ≤80% at 30°C |
| Power Supply | AC 220 V ±10%, 50 Hz ±1 Hz |
| Detector | φ40 mm × 1 mm Si-PIN X-ray detector |
| Interface | RS-232 serial communication |
| Software | PHA18 Pulse Height Analysis software (Windows 98 compatible) |
| Quality System | ISO 9001 certified |
| Brand | WTW |
|---|---|
| Origin | Germany |
| Model | photoLab 7000 |
| Instrument Type | Laboratory Water Quality Analyzer |
| Detection Parameters | Ammonia-N, Volatile Phenols, COD, Heavy Metals |
| Wavelength Range | 190–1100 nm (UV-VIS) |
| Optical Resolution | ±1 nm (typ.), <0.5 nm (FWHM) |
| Photometric Accuracy | ±0.003 E (E < 0.600), ±0.5% (0.600 < E < 2.000) |
| Scan Speed | 700–2000 nm/min |
| Cuvette Compatibility | Automatic barcode recognition for 10 mm, 20 mm, and 50 mm rectangular cuvettes |
| Data Storage | 5,000 measurements, 500 spectra, 400 kinetic curves |
| Built-in Methods | >200 pre-validated methods (incl. free ammonia, CO₂, SAC, color) |
| Software | photolab® Database & Color Library, AQA (Analytical Quality Assurance) tools, GLP-compliant audit trail |
| Interfaces | 1× USB-A, 1× USB-B, 1× Ethernet |
| Power Supply | Universal AC adapter (100–240 VAC) or 12 V DC automotive battery operation |
| Operating Temperature | +10 °C to +35 °C |
| Storage Temperature | −25 °C to +65 °C |
| Dimensions & Weight | 404 × 197 × 314 mm, approx. 4.5 kg |
| Brand | WTW |
|---|---|
| Origin | Germany |
| Model | inoLab Multi 9430 |
| Instrument Type | Laboratory Water Quality Analyzer |
| Measurable Parameters | pH, mV (ORP), Conductivity, Resistivity, Salinity, Dissolved Oxygen (DO), Turbidity, Ion-Selective Electrode (ISE) Concentration |
| Connectivity | Digital Smart Probe Interface (No Cable Required) |
| Display | Backlit Graphic LCD with Antimicrobial Keypad |
| Probe Management | QSC (Quality Sensor Control) & CMC (Continuous Measurement Control) |
| Data Storage | Up to 10,000 measurement sets |
| Compliance | Designed for ISO/IEC 17025-compliant labs |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Model | AUW120D / AUW220D / AUW320D |
| Maximum Capacity | 200 g |
| Readability | 0.1 mg |
| Repeatability | ±0.1 mg |
| Weighing Pan Diameter | 80 mm |
| Dimensions (W×D×H) | 220 × 330 × 310 mm |
| Weight | 7 kg |
| Power Consumption | 7 VA |
| Operating Temperature | 5–40 °C |
| Sensitivity Drift | ±2 ppm/°C (10–30 °C, PSC OFF or ON) |
| Stabilization Time | ≤3 s |
| Linearity Error | ±0.2 mg |
| Standard Deviation | ≤0.1 mg |
| Interface | RS-232, Direct PC Connection via USB-to-RS232 cable |
| Compliance | GLP/GMP/ISO-compliant calibration reporting |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | WFX220 |
| Instrument Type | Flame and Graphite Furnace AAS |
| Monochromator | Plane Grating |
| Optical System | Single-Beam |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | Automatic Deuterium Lamp Background Correction |
| Spectral Resolution | 0.2 nm |
| Sensitivity | ≤0.03 µg/mL for Cu (Flame), ≤0.4 pg for Cd (Graphite Furnace) |
| Relative Standard Deviation (RSD) | ≤0.5% |
| Detection Limit | ≤0.003 µg/mL for Cu (Flame), ≤0.4 pg for Cd (Graphite Furnace) |
| Baseline Stability | ≤0.003 µg/mL (Flame Cu), ≤0.4 pg (Graphite Furnace Cd) |
| Brand | KETT |
|---|---|
| Origin | Japan |
| Model | PB-1D3 |
| Measurement Principle | Electrical Resistance |
| Sample Types | Paddy Rice, Brown Rice, Milled Rice, Barley, Wheat, Rye |
| Moisture Range | Paddy Rice: 11–35% |
| Brown/Milled Rice | 11–20% |
| Barley/Wheat | 10–40% |
| Rye | 10–20% |
| Accuracy | ±0.1% (at ≤20%), ±0.5% vs. 105°C Oven-Drying Reference Method |
| Display | 128×64 Dot-Matrix LCD, Resolution: 0.1% |
| Temperature Compensation | Automatic Thermistor-Based Correction |
| Power Supply | AC 100 V (50/60 Hz) or Four 1.5 V AA Batteries |
| Dimensions & Weight | 250 × 240 × 125 mm, 3.5 kg |
| Accessories | Sample Pan, 15% Calibration Standard, Measuring Spoon, Hand Grinder Handle, Cleaning Brush, Power Cord, Instruction Manual |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | MAS-100 |
| Detection Principle | Purge-and-Trap GC-Cold Vapor Atomic Fluorescence Detection (GC-AFD) |
| Compliance | HJ 977–2018 |
| Detector Type | Integrated Miniaturized Cold Vapor Atomic Fluorescence Detector (AFD) |
| Column Compatibility | Capillary GC columns |
| Auxiliary Detectors Supported | FID, ECD, TCD, FPD, TSD |
| Mercury Speciation | Methylmercury, Ethylmercury |
| Sample Matrix | Aqueous solutions |
| Derivatization Reagent | Sodium Tetrapropylborate (NaBPr₄) |
| Trapping Medium | Tenax® sorbent tube |
| Carrier Gas | Argon |
| Post-Detector Mercury Capture | Gold-coated Wire Trap with Active Vacuum Pump |
| Optical Design | Multi-stage stray-light suppression fluorescence cell |
| High-Temperature Module | 950 °C pyrolysis with nano-scale thermal insulation |
| Footprint | <120 mm × 100 mm × 80 mm (AFD unit only) |
| Brand | CNOPTEC |
|---|---|
| Origin | Chongqing, China |
| Model | BDS500 |
| Optical System | OTICS Infinity-Corrected Achromatic Optics |
| Magnification Range | 40×–600× |
| Eyepieces | 10× Wide-Field, High-Eyepoint Plan Eyepieces (Field Number Φ22 mm) |
| Objectives | Long Working Distance Infinity-Plan Achromatic Objectives (4×, 10×, 20×, 40×) and Phase Contrast Objectives (4×, 10×, 20×, 40×) |
| Observation Tube | Hinged Trinocular Tube with Interpupillary Adjustment (48–76 mm), Dual-Mode Beam Splitter (100% viewing / 20% viewing + 80% imaging) |
| Camera Port | C-Mount Options (1×, 0.75×, 0.5×) |
| Nosepiece | Internal-Positioning Quintuple Objective Turret |
| Focus Mechanism | Coaxial Coarse/Fine Focus |
| Stage | Mechanical Stage (210 × 241 mm Platform |
| Condenser | Four-Position Phase Contrast Condenser (NA 0.4, WD 45 mm, Vertical Adjustment) |
| Illumination | Köhler Illumination with 12 V/50 W Halogen or 5 W LED (100–240 V AC Input) |
| Fluorescence Module | DC 100 W Mercury Lamp (OSRAM) or 5 W LED Excitation Source |
| Smart IR Sensor | Automatic Lamp Power-Down After 10 Minutes of User Absence |
| Digital Imaging Interface | DV/TP Series Digital Camera Systems |
| Brand | testo |
|---|---|
| Origin | Germany |
| Model | testo 370 |
| Instrument Type | Portable Flue Gas Analyzer |
| Accuracy (Indication Error) | < ±2% of full scale |
| Repeatability | < ±2% of full scale |
| Response Time (T90) | ≤90 s |
| Long-Term Stability | < ±2% of full scale |
| Measurable Gases | CO, NO, N₂O, NO₂, NH₃, CH₄, HCl, SO₂, CO₂, H₂O, O₂ |
| Calibration | Zero calibration using ambient air only |
| Gas Supply Requirement | None (no instrument air required) |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Pricing | Upon Request |
| Measurement Principle | 90° Nephelometric Scattering |
| Light Source | Tungsten Lamp (Turb 550) / Infrared LED (Turb 550 IR) |
| Range | 0.01–1000 NTU, Auto-ranging |
| Resolution | 0.01 NTU (0.00–9.99), 0.1 NTU (10.0–99.9), 1 NTU (100–1000) |
| Accuracy | ±2% of reading or ±0.01 NTU |
| Repeatability | <±1% of reading or ±0.01 NTU |
| Calibration | Auto 1–3-point with user-definable intervals |
| Response Time | 3 s |
| Display | Dual-line LCD with special character support |
| Sample Cell | 28 × 70 mm round glass vial |
| Sample Volume | 25 mL |
| Interface | RS232 serial output |
| Real-time Clock & Calendar | Integrated |
| GLP Compliance | Calibration due-date alert, operator ID logging, measurement timestamping |
| Dimensions (L×W×D) | 250 × 290 × 110 mm |
| Operating Temperature | 10–40 °C |
| Power Supply | 90–250 VAC via external transformer |
| Certifications | CE, UL, cUL, TÜV/GS |
| Standard Kit | Universal power adapter, three blank cuvettes, English operating manual, quick-reference guide |
| Brand | Bettersize |
|---|---|
| Origin | Liaoning, China |
| Model | BeNano 90 Zeta |
| Particle Size Range (DLS) | 0.3 nm – 15 μm |
| Zeta Potential Range | No Practical Limitation |
| Electrophoretic Mobility Range | > ±20 μm·cm/V·s |
| Conductivity Range | Up to 260 mS/cm |
| pH Range | 2–12 (compatible with aqueous & low-ionic-strength media) |
| Temperature Control Range | −10 °C to +110 °C |
| Temperature Accuracy | ±0.1 °C |
| Sample Volume (DLS mode) | 3 µL (capillary cell) / 0.75 mL (standard cuvette) |
| Detection Angles | 90° (size), 12° (zeta) |
| Laser Source | 50 mW solid-state laser, 671 nm |
| Detector | APD (Avalanche Photodiode) |
| Correlator | 4000-channel digital correlator, 10¹¹ dynamic linear range |
| Optical Path Stability | Passive thermal stabilization, no daily alignment required |
| Data Output | Hydrodynamic diameter (Dₕ), polydispersity index (PDI), zeta potential distribution, electrophoretic mobility, diffusion coefficient (D), intensity/volume/number-weighted size distributions |
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