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| Brand | Lovibond (Tintometer Ltd.) |
|---|---|
| Origin | United Kingdom |
| Model | PFXi195/9 |
| Measurement Principle | Tristimulus Filter-Based Photometry |
| Light Source | Tungsten Halogen Lamp |
| Standard Cuvette | 10 mm Pathlength Glass Cell |
| Supported Color Scales | Lovibond®, Hunter Lab, CIELAB (L*C*h°), CIE XYZ, CIE Yellowness Index (YI), CIE Whiteness Index (WI), Spectral Data Output (31-point, 400–700 nm) |
| Interface | RS-232 & USB |
| Software Included | RCMSi Calibration & Data Management Suite for Windows |
| Compliance | ISO 4630 (Petroleum Products), ISO 27677 (Beer), AOAC Official Methods, ASTM D1209/D5386/D6290 |
| Calibration | Factory-Calibrated with NIST-Traceable Standards |
| Dimensions | 280 × 220 × 180 mm |
| Weight | 4.2 kg |
| Brand | Lovibond (Tintometer) |
|---|---|
| Origin | United Kingdom |
| Model | PFXi195/5 |
| Compliance Standards | EP, USP, Pt-Co/Hazen/APHA, CIE L*a*b*, CIE XYZ, Spectral Data |
| Interface | USB & LAN (RCMSi Remote Calibration and Maintenance System) |
| Display | Large backlit LCD with multilingual UI (including Chinese) |
| Sample Holders | Compatible with multiple pathlength cuvettes (10–50 mm), optional flow-through cell |
| Construction | Stainless steel measurement chamber, chemical-resistant housing |
| Software | Included Color Control Software for spectral visualization, CIE chromaticity diagrams, data export, instrument remote control, GLP-compliant reporting |
| GLP Features | Date/time stamp, user ID, sample ID, audit trail, password protection |
| Customization | User-defined color standards, selectable display parameters, language selection, access-level passwords |
| Delta-E & Bias Analysis | Quantitative deviation reporting (ΔL*, Δa*, Δb*, ΔE*ab, hue angle, saturation ratio, bias factor) |
| Calibration | Certified liquid standards (ISO/IEC 17025 traceable per ASTM D1209, D5386 |
| Brand | Lovibond (Tintometer Ltd.) |
|---|---|
| Origin | United Kingdom |
| Model | AF329 |
| Measurement Range | 0–500 Pt-Co Units |
| Compliance | ASTM D1209, AOCS Td 1b-64, ISO 2211, ISO 6271, BS 5339 |
| Application Scope | Clear, pale-yellow liquids only |
| Optical System | Visual comparator with standardized glass color standards |
| Brand | Lovibond (Tintometer) |
|---|---|
| Origin | Germany |
| Model | RT850i |
| Instrument Type | Benchtop |
| Optical Geometry | d/8° integrating sphere |
| Sample Port Options | 3 selectable apertures |
| UV Filter | Optional |
| Preview Imaging System | Built-in real-time sample positioning camera |
| Connectivity | USB 2.0 |
| Software | OnColor™ PC software suite |
| Compliance | Designed for ISO 7724, ASTM E308, CIE No. 15, DIN 5033, and ISO 11664 colorimetric standards |
| Sample Compatibility | Opaque solids, translucent plastics, liquids (in cuvettes), powders (with accessory holders), textiles, coatings, glass, petroleum products |
| Brand | Lovibond (Tintometer) |
|---|---|
| Origin | United Kingdom |
| Model | AF325 |
| Compliance | ASTM D1209, AOCS Td 1b-64, ISO 2211, ISO 6271, BS 5339 |
| Light Source | Daylight 2000 Illumination System |
| Cell Path Length | 113 mm |
| Measurement Principle | Visual Comparison Against Pt-Co Standard Glass Discs |
| Color Scale | Pt-Co / Hazen / APHA (0–500 units) |
| Brand | Lovibond (Tintometer) |
|---|---|
| Origin | United Kingdom |
| Model | Model F |
| Optical Principle | Visual color matching against calibrated glass color standards |
| Illumination | Standardized D65 daylight simulator with controlled viewing geometry |
| Viewing System | Dual-field comparator with fixed 45°/0° optical path |
| Sample Format | Liquid or semi-solid in standard 10 mm or 25 mm pathlength cuvettes |
| Compliance | ASTM D1500, ISO 2049, AOCS Cc 13b-92, IP 15, BS 684-2.17 |
| Brand | Lovibond (Tintometer Ltd.) |
|---|---|
| Origin | United Kingdom |
| Model | AF330 |
| Measurement Range | EBC 2–27 |
| Wavelength | 430 nm (fixed, optimized for EBC scale) |
| Optical Path Length | Standard 10 mm cuvette (compatible with 5 mm, 20 mm, and 50 mm pathlength cells for sample dilution or concentration adjustment) |
| Compliance | Designed in accordance with EBC Method 2.1 & ASBC Beer-1 |
| Display | LED digital readout with EBC unit labeling |
| Power Supply | AC adapter or optional rechargeable battery pack |
| Dimensions | 185 × 120 × 85 mm |
| Weight | 0.9 kg |
| Brand | KRUESS |
|---|---|
| Origin | Germany |
| Model Range | DR301-95, DR201-95, DR201-95-OE, DR101-60 |
| Measurement Range | 1.3330–1.5318 nD (DR301-95/DR201-95), 1.3330–1.4419 nD (DR101-60) |
| Brix Range | 0–95 % (DR301-95/DR201-95), 0–60 % (DR101-60), 0–250 °Oechsle (DR201-95-OE) |
| Refractive Index Accuracy | ±0.00015 nD (DR301-95), ±0.0003 nD (DR201-95), ±0.0005 nD (DR101-60) |
| Brix Accuracy | ±0.1 % (DR301-95), ±0.2 % (DR201-95), ±0.25 % (DR101-60) |
| Resolution | 0.0001 nD / 0.1 %Brix (all models) |
| Temperature Measurement Range | –40 to +40 °C (DR301-95), 0 to +40 °C (others) |
| Temp. Accuracy | ±0.5 °C |
| Temp. Compensation Range | 5–40 °C (DR301-95), 10–40 °C (others) |
| Prism Material | Optical glass |
| Housing | Impact-resistant polymer (DR301-95), IP65-rated waterproof casing (DR101-60) |
| Power | 9 V alkaline battery (DR301-95), two 1.5 V AAA batteries (DR201-95 & DR101-60) |
| Dimensions (L×W×H) | 180×100×60 mm (DR301-95), 130×80×40 mm (DR201-95), 110×62×32 mm (DR101-60) |
| Weight | 500 g (DR301-95), 200 g (DR201-95), 160 g (DR101-60) |
| Brand | Lovibond (Tintometer) |
|---|---|
| Origin | Germany |
| Model | EC2000 Visual-Electronic Gardner Colorimeter |
| Measurement Principle | Visual-electronic dual-mode Gardner color assessment using standardized glass filters and reference liquids |
| Display | 4.3-inch capacitive touchscreen |
| Light Path Options | 10 mm, 20 mm, 30 mm, 50 mm (user-selectable) |
| Cuvette Materials | Optical-grade glass or disposable polystyrene |
| Power Supply | AC adapter (100–240 V) + internal rechargeable Li-ion battery (≥8 h operation) |
| Data Storage | ≥20,000 measurement records with timestamp, sample ID, operator ID, and color index |
| Connectivity | USB-A port for data export (CSV/Excel-compatible) |
| Calibration Verification | Dual-method — certified Gardner filter set + NIST-traceable liquid reference standards |
| Compliance | Meets ASTM D156, ASTM D6166, ISO 4630, and IP 15 for Gardner color scale determination |
| Environmental Operating Range | 10–40 °C, 20–80% RH non-condensing |
| Dimensions | 220 × 120 × 95 mm |
| Weight | 1.2 kg (with carrying case) |
| Brand | Lovibond (Tintometer) |
|---|---|
| Origin | United Kingdom |
| Model | PFXi195/8 |
| Measurement Standards | ADMI, Pt-Co/Hazen/APHA, CIE L*a*b*, CIE XYZ, Spectral Data (380–780 nm, 10 nm intervals) |
| Display | 7-inch TFT LCD with multi-language UI (including Chinese) |
| Interface | USB 2.0 & 10/100 Mbps Ethernet (LAN) |
| Compliance | ISO 9001, ISO/IEC 17025 (via certified reference standards), ASTM D1209, ASTM D5386, ISO 6271, ISO 2211 |
| GLP Support | Date/time stamp, sample ID, operator ID, audit trail export |
| Sample Cell Compatibility | 10–50 mm pathlength cuvettes (rectangular, round, flow-through optional) |
| Housing | Stainless steel chassis with chemical-resistant anodized aluminum front panel |
| Calibration | RCMSi Remote Calibration Management System enabled |
| Brand | Lovibond (Tintometer Ltd.) |
|---|---|
| Origin | United Kingdom |
| Model | AF607 |
| Light Source | Tungsten-halogen lamp compliant with CIE Illuminant B |
| Viewing System | Triple-field visual comparator |
| EBC Scale Range | 2–27 units |
| Resolution | ±0.5 EBC (2–10), ±1.0 EBC (10–27) |
| Compliance | EBC Method No. 3.1.1, ASBC Beer-1, ISO 4833-1:2013 (applicable for color standardization in brewing) |
| Brand | Lovibond (Tintometer) |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | PFXi195 Series |
| Price Range | USD 6,800 – 13,600 (FOB UK) |
| Light Source | Tungsten Halogen Lamp |
| Cell Material | Stainless Steel Cuvette Holder |
| Calibration | RCMSi-certified Verification Kit Included |
| Software | Windows-based Lovibond® ColorSoft v5.x |
| Compliance | ASTM D1209, D1500, D5386 |
| Data Interface | USB 2.0 |
| Display | Backlit LCD with On-Screen Guidance |
| User Access Control | Password-protected Admin Mode |
| Maintenance | Tool-free Cuvette Tray Removal & Lamp Replacement |
| Brand | Lovibond/Tintometer |
|---|---|
| Origin | United Kingdom |
| Model | AF327 |
| Color Scale | Pt-Co/Hazen/APHA (0–500 units) |
| Light Source | Daylight 2000 Illumination System |
| Comparator Type | Visual Nessleriser with 288 mm Path Length |
| Compliance | ASTM D1209, AOCS Td 1b-64, ISO 2211, ISO 6271, BS 5339 |
| Brand | KRUESS |
|---|---|
| Origin | Germany |
| Model | P8000-PT |
| Product Type | Automatic Polarimeter |
| Measurement Principle | Optical Rotation at 589 nm (Na D-line) |
| Temperature Control | Integrated Peltier-Heated/Cooled Sample Cell (PRG-100-EPT) |
| Measurement Range | ±90° / ±259 °Z / 0–99.9 g/100 mL |
| Resolution | 0.001°, 0.01 °Z, 0.1 g/100 mL |
| Accuracy | ±0.003°, ±0.01 °Z, ±0.5 g/100 mL |
| Repeatability | 0.002° |
| Measurement Time (±90°) | 1 s |
| Wavelength | 589 nm (LED source, optional alternate wavelengths available) |
| Cell Path Length | 220 mm |
| Temperature Range | 15.0–40.0 °C |
| Temp. Resolution | 0.1 °C |
| Temp. Accuracy | ±0.2 °C |
| Display | 5.7″ TFT LCD (320 × 240 px) |
| Interface | RS-232, USB, Ethernet |
| Data Storage | 999 measurements |
| Power | 90–250 V, 50/60 Hz |
| Dimensions | 64.5 × 20.0 × 36.0 cm |
| Weight | 28 kg |
| Brand | KRUESS |
|---|---|
| Origin | Germany |
| Model | AR2008 |
| Product Type | Benchtop Refractometer |
| Temperature Control | Yes |
| Digital Display | Yes |
| Refractive Index Range | 1.3000–1.7200 nD |
| Brix Range | 0–95 %Brix |
| Temperature Range | 0–99 °C |
| Refractive Index Accuracy | ±0.0002 nD |
| Brix Accuracy | ±0.1 %Brix |
| Refractive Index Resolution | 0.0001 nD |
| Brix Resolution | 0.1 %Brix |
| Temperature Resolution | 0.1 °C |
| Automatic Temperature Compensation (ATC) | 0–90 °C |
| Interface | RS-232 / RS-422 (9600 baud) |
| Light Source | LED @ 589 nm |
| Power Supply | 110/230 V~, 50/60 Hz, 40 W |
| Brand | Lovibond (Tintometer Ltd) |
|---|---|
| Origin | United Kingdom |
| Model | PFXi 880F |
| Measurement Principle | Tristimulus Filter Photometry |
| Standard Color Scales | Lovibond® RYBN, APHA/Pt-Co, Gardner, Saybolt, ASTM D1209/D5386/D6166, ISO 2764, ISO 4630, USP <631>, CIE L*a*b*, CIE XYZ, ΔE*ab |
| Display | High-contrast 7-inch TFT color touchscreen |
| Data Output | USB 2.0, Ethernet (LAN), RS232 |
| Compliance | CE, UKCA, RoHS, FDA 21 CFR Part 11 ready (audit trail & electronic signature support via optional software license) |
| Calibration | Factory-certified with RCMSi initial verification kit |
| Sample Cell Compatibility | 10 mm, 25 mm, 33 mm, 50 mm pathlength cells (1" and 5.25" round cells included) |
| Light Source | Tungsten-halogen lamp (3000 K CCT, stable spectral output per IEC 61000-4-11) |
| Repeatability | ≤ ±0.1 Lovibond unit (RYBN), ≤ ±0.3 APHA units (typical, under controlled lab conditions) |
| Brand | KRUESS |
|---|---|
| Origin | Germany |
| Model | P3000 |
| Product Type | Automatic Polarimeter |
| Temperature Control | None |
| Digital Display | Yes |
| Light Source | LED |
| Measurement Range | ±90°, ±259°Z |
| Resolution | 0.01°Z |
| Accuracy | ±0.01°Z |
| Repeatability | 0.01° |
| Measurement Time (±90°) | 1 s |
| Wavelength | 589 nm (fixed) |
| Temperature Monitoring Range | 0–99.9 °C |
| Temperature Resolution | 0.1 °C |
| Sample Cell Length | 220 mm |
| Calibration | Menu-driven automatic calibration |
| Display | 5.7-inch LCD (320 × 240 px) |
| Interface | RS-232 |
| Power Supply | 90–250 V, 50/60 Hz |
| Dimensions (W×D×H) | 64.5 × 20.0 × 36.0 cm |
| Weight | 28 kg |
| Brand | Lovibond (Tintometer) |
|---|---|
| Origin | United Kingdom |
| Model | PFXi995 Automated Colorimeter |
| Optical Path Length | Up to 153 mm (6") |
| Compliance Standards | AOCS, ASTM D1500, ASTM D1209, ISO 2761, ISO 4630, ISO 6271, USP <631>, CIE 1931 & CIE 1976 (L*a*b*) |
| Data Interfaces | USB 2.0, 10/100 Mbps Ethernet (LAN) |
| Display | High-contrast backlit LCD with multilingual GUI (including English, German, French, Spanish, Chinese) |
| Software | Windows-based Lovibond ColorSoft v5.x with GLP audit trail, user management, and RCMSi remote calibration verification |
| Light Source | Tungsten-halogen lamp (replaceable) |
| Construction | Stainless steel housing with chemical-resistant coating |
| Optional Accessories | Integrated sample heater (for solid-to-liquid transition), custom filter sets, 1", 5.25", 10 mm, and 100 mm pathlength cells |
| Brand | Lovibond (Tintometer) |
|---|---|
| Origin | United Kingdom |
| Model | AF650 |
| Light Source | CIE Standard Illuminant C (Halogen Tungsten Lamp) |
| Viewing Mode | Tristimulus Triple-Field Visual Comparison |
| ASTM D1500 Range | 0.5 to 8.0 (in 0.5-unit increments) |
| Compliant Standards | ASTM D1500, ISO 2049, DIN 51578, BS 5859, JIS K 2580, NF T60-104, NB NT 52-109, FTM 719-102 |
| Sample Types | Lubricating oils, diesel fuel, heating oil, mineral insulating oils, paraffin wax, and other transparent petroleum distillates |
| Brand | Lovibond (Tintometer) |
|---|---|
| Origin | United Kingdom |
| Model | PFXi195/6 |
| Measurement Principles | Absorption photometry at fixed wavelengths & full-spectrum reflectance/transmittance |
| Standard Methods Supported | Pt-Co/Hazen/APHA, Gardner, Saybolt, ASTM D1209, ASTM D5386, ISO 6271, ISO 2761, CIE L*a*b*, CIE XYZ, Klett (Blue Filter KS-42), Hess-Ives |
| Display | 7-inch high-resolution TFT LCD with multi-language UI (including Chinese) |
| Interface | USB 2.0, 10/100 Mbps Ethernet (LAN), RS-232 optional |
| Data Storage | Internal memory for ≥2,000 measurements with GLP-compliant metadata (date/time, operator ID, sample ID, method ID) |
| Compliance | ISO/IEC 17025 traceable calibration standards available |
| Sample Format | Compatible with 10–50 mm pathlength glass or quartz cuvettes |
| Construction | Stainless steel optical chamber housing with chemical-resistant anodized aluminum chassis |
| Light Source | Long-life halogen tungsten lamp with stabilized power supply and automatic intensity compensation |
| Wavelength Range | 380–780 nm (full-spectrum mode) |
| Repeatability | ≤0.1 ΔE*ab (CIE 1976) for stable samples under controlled conditions |
| Brand | Lovibond (Tintometer) |
|---|---|
| Origin | United Kingdom |
| Model | RT700 |
| Measurement Principles | CIE-compliant 0°/d geometry (diffuse illumination, 0° viewing) |
| Illuminants | D65, A, C, F2, F7, F11 |
| Observer Angle | 2° and 10° standard observer |
| Color Spaces | CIE XYZ, Yxy, L*a*b*, Hunter LAB, L*C*h°, CMC (l:c), CIE94, DIN6172, Whiteness (CIE, Ganz, ASTM E313), Yellowness (ASTM D1925, E313), Delta E (ΔE*ab, ΔE00, ΔE94) |
| Repeatability | ≤0.08 ΔE*ab (white tile, 10 readings) |
| Lamp Type | Tungsten-halogen (long-life, stable output) |
| Aperture Options | 8 mm, 12 mm, 20 mm (user-selectable) |
| Display | High-contrast LCD with intuitive icon-based interface |
| Connectivity | USB port for data export and firmware updates |
| Compliance | ISO 5-4:2022, ISO 7724-1:2022, ASTM D2244, ASTM E308, CIE No. 15:2018 |
| Software Compatibility | OnColor™ v5.x (Windows-based, supports GLP audit trail, user access levels, report generation per ISO/IEC 17025) |
| Brand | Lovibond (Tintometer) |
|---|---|
| Origin | United Kingdom |
| Model | TR520 / TR500 |
| Instrument Type | Handheld Colorimeter |
| Optical Geometry | d/8° integrating sphere |
| Light Source | LED with UV |
| Spectral Range | 400–700 nm |
| Wavelength Interval | 10 nm |
| FWHM | 10 nm |
| Aperture Options | Dual (10 mm / 8 mm & 5 mm / 4 mm) |
| Observer Angle | 2° / 10° |
| Illuminants | D65, A, C, D50, D55, D75, F1–F12 |
| Color Spaces | CIE Lab, XYZ, Yxy, LCh, CIE LUV, Hunter Lab |
| Color Difference Formulas | ΔE*ab, ΔE*uv, ΔE*94, ΔE*CMC (2:1), ΔE*CMC (1:1), ΔE*00, ΔE (Hunter) |
| Whiteness Index (WI) | ASTM E313, CIE/ISO, AATCC, Hunter |
| Yellowness Index (YI) | ASTM D1925, ASTM E313 |
| Tint Index (TI) | ASTM E313, CIE/ISO |
| Repeatability (MAV/SCI) | ΔE* ≤ 0.03 (TR520), ΔE* ≤ 0.05 (TR500) |
| Inter-instrument Agreement (MAV/SCI) | ΔE* ≤ 0.15 (TR520), ΔE* ≤ 0.20 (TR500) |
| Measurement Time | 2.6 s |
| Display | 3.5″ color TFT-LCD touchscreen |
| Battery Life | Up to 5,000 measurements or 8 h continuous use |
| Dimensions | 184 × 77 × 105 mm |
| Weight | 600 g |
| Operating Environment | 0–40 °C, 0–85 % RH (non-condensing), < 2000 m altitude |
| Storage | −20–50 °C, 0–85 % RH (non-condensing) |
| Data Storage | 2,000 standards + 20,000 samples |
| Interface | USB |
| Software | Included (color analysis, SPC, spectral visualization, pass/fail reporting) |
| Brand | KRUESS |
|---|---|
| Origin | Germany |
| Model | P1000-LED |
| Instrument Type | Circular Polarimeter |
| Light Source | LED |
| Measurement Range | ±180° (2 half-circles) |
| Angular Scale Division | 1° |
| Reading Accuracy | ±0.05° (vernier scale) |
| Sample Tube Length | 100–200 mm (standard 220 mm cell chamber) |
| Dimensions (W×D×H) | 14.0 × 33.0 × 50.0 cm |
| Weight | 4.3 kg |
| Temperature Control | None |
| Display | Analog (optical vernier, no digital readout) |
| Compliance | Designed per ISO 13871 and ASTM E1254 for manual polarimetric measurement |
| Brand | KRUSS |
|---|---|
| Origin | Germany |
| Product Type | Handheld Refractometer |
| Model Series | HR-Serie |
| Measurement Principles | Critical Angle of Total Internal Reflection |
| Calibration | Distilled Water or Certified Calibration Plate |
| Temperature Compensation | Manual or Automatic (model-dependent) |
| Optical System | Abbe-type Prism Assembly with High-Grade Optical Glass |
| Compliance | Designed per ISO 21748 (Refractometry — Guidance for the Determination of Repeatability and Reproducibility) and ASTM D1218 (Standard Test Method for Refractive Index of Hydrocarbon Liquids) |
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