Portable Spectrophotometer
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| Brand | AOE |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | V-1300 |
| Power Supply | Rechargeable Li-ion battery (16–24 V), AC adapter & USB power input supported |
| Operating Time | 3–4 h (standard 10,000 mAh battery) |
| Wavelength Range | 325–1020 nm |
| Light Source | Tungsten-halogen lamp |
| Stray Light | ≤0.1% T at 340 nm (NaNO₂) |
| Photometric Stability | ±0.002 A |
| Display | 128 × 64 dot-matrix LCD |
| Measurement Modes | Absorbance (A), Transmittance (T), Concentration (C), Factor (F) |
| Sample Holder | Single-cuvette compartment (10 mm pathlength) |
| Interface | USB 1.0 (PC connectivity & software control) |
| Brand | Apogee |
|---|---|
| Origin | USA |
| Model | MS100 |
| Spectral Range | 380–780 nm |
| Spectral Resolution | 1 nm |
| FWHM | ~12 nm |
| Wavelength Repeatability | ±1 nm |
| PPFD Range | 0.1–3,500 µmol/m²/s |
| Illuminance Range | 5–190,000 lx |
| Illuminance Accuracy | ±5 % (Illuminant A, 2856 K, 20,000 lx) |
| Chromaticity Accuracy | ±0.0025 in CIE 1931 x,y |
| CCT Accuracy | ±2 % |
| CRI Accuracy | ±1.5 % |
| Diffuse Rejection | −25 dB |
| Integration Time | 6–1,000 ms |
| Operating Temperature | 0–35 °C (RH ≤70 %, non-condensing) |
| Storage Temperature | −10–40 °C (RH ≤70 %, non-condensing) |
| Display | 0.96″ 128×64 monochrome OLED |
| Battery | 700 mAh / 3.7 V rechargeable Li-ion |
| Weight (with battery) | 70 g ±5 g |
| Dimensions | 90 × 30 × 32.2 mm |
| Data Storage | microSDHC up to 32 GB (supports ≥120,000 Excel files) |
| Connectivity | Mini-USB 2.0, Bluetooth 3.0/4.0 (iOS & Android compatible) |
| Software | Apogee InSight (Windows, macOS, iOS, Android) |
| Brand | Hach |
|---|---|
| Origin | Shanghai, China |
| Model | DR3900 |
| Wavelength Range | 320–1100 nm |
| Wavelength Accuracy | ±1.5 nm (340–900 nm) |
| Photometric Measurement Range | 340–900 nm |
| Spectral Bandwidth | 5 nm |
| Display | 7″ TFT WVGA Color Touchscreen (800 × 480 pixels) |
| Data Storage Capacity | 2000 measurement sets |
| Preprogrammed Methods | >240 |
| User-Defined Methods | 100 |
| Operating Environment | 10–40 °C, ≤80% RH (non-condensing) |
| Dimensions | 151 × 350 × 255 mm |
| Weight | 4.2 kg |
| Power Supply | 100–240 VAC, 50–60 Hz |
| Brand | HANNA |
|---|---|
| Origin | Italy |
| Model | HI6000 |
| Module Options | pH/ORP, pH/ORP/ISE, Conductivity (EC), Dissolved Oxygen (DO) |
| Calibration Points | up to 5-point for pH, ISE, and EC |
| Display | 7" capacitive touchscreen (17.8 cm) |
| Data Logging Capacity | 1,000,000 points with timestamp |
| Connectivity | USB-A, USB-C, Ethernet, Wi-Fi, FTP, Email export |
| Compliance Support | GLP-compliant logging, calibration traceability, user profiles (10), audit-ready data export (.CSV), embedded web server |
| Brand | Macylab |
|---|---|
| Origin | Beijing, China |
| Model | UL-5000 |
| Wavelength Range | 190–900 nm |
| Wavelength Accuracy | ±1% (0.76 at 260 nm) |
| Wavelength Repeatability | ≤0.5% for OD < 3, ≤2% for OD 3–4 |
| Photometric Range | 0–4.000 Abs (OD600) |
| Minimum Sample Volume | 0.3 µL |
| Pathlength Options | 0.02–1 mm (auto-adjustable), 1/2/5/10 mm cuvette |
| Absorbance Resolution | 0.002 Abs (1 mm path) |
| Detector | UV-enhanced CMOS linear array sensor |
| Light Source | Imported miniature xenon flash lamp (≥10⁹ flashes, >10-year lifetime) |
| Measurement Time | <3 s |
| Display | 7-inch Android-based touchscreen |
| Optical Principle | Fixed-pathlength, direct-drop microvolume absorbance measurement |
| Brand | Auniontech (HaoLiang) |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | PR-1050 SpectraScan |
| Pricing | Available Upon Request |
| Brand | 1124123/13213112 |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | 1600 |
| Price | Upon Request |
| Wavelength Range | 325–1100 nm |
| Wavelength Repeatability | ≤1 nm |
| Wavelength Accuracy | ±2 nm |
| Spectral Bandwidth | 2 nm |
| Stray Light | ≤0.4% T |
| Optical System | Single-Beam with 1200 lines/mm Holographic Grating |
| Display | Large Backlit LCD (Wavelength Resolution: 1 nm) |
| Data Storage | Up to 100 calibration curves and 2000 measurement records |
| Interface | RS-232, USB flash drive support, Bluetooth 4.2 (for data export, mobile app sync, and optional thermal printer) |
| Brand | TEO |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | OLED/QLED Device Lifetime Testing System |
| Price Range | USD 14,000 – 28,000 |
| Channel Capacity | 32 / 64 / 128 (scalable to 512 channels) |
| Operating Modes | Constant Current, Constant Voltage, Constant Luminance (user-selectable) |
| Current Output Range | 0.03 µA – 100 mA (accuracy ±1% of reading) |
| Voltage Output Range | 1.0 – 20 V (accuracy <±1%) |
| Device Architecture Support | Bottom-emission, top-emission, inverted, and standard stack configurations (customizable per device architecture) |
| Substrate Compatibility | Standard 5 cm × 5 cm |
| Temperature Range | RT+10°C to 100°C (standard) |
| Environmental Options | Inert atmosphere testing (N₂/Ar), glovebox-integrated operation, UPS-backed power supply |
| Software Platform | LabVIEW-based control and data acquisition with real-time logging, timestamped event tracking, and export-ready CSV/Excel output |
| Origin | Taiwan |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Domestic Product Classification | Yes |
| Model | MK350N Premium |
| Price Range | USD 2,800 – 7,000 |
| Brand | WTW |
|---|---|
| Origin | Germany |
| Model | pH 3310 |
| pH Range | –2.000 to 19.999 |
| pH Resolution | 0.001 |
| pH Accuracy | ±0.005 (at 25 °C, for range –2.000–19.999) |
| mV Range | ±2000 mV |
| mV Accuracy | ±1 mV |
| Temperature Range | –5.0 to 105.0 °C |
| Temp. Accuracy | ±0.1 °C |
| Automatic Temperature Compensation (ATC) | Yes |
| Calibration | 1-, 2-, or 3-point with auto-buffer recognition (DIN & NIST) |
| IP Rating | IP66/IP67 |
| Display | 7-segment LCD with large, high-contrast digits |
| Auto-read Delay | 15 s |
| Repeatability | < 0.02 pH |
| Battery Life | Up to 2500 hours (4 × AA alkaline) |
| Power Options | 4 × 1.5 V AA alkaline or 4 × 1.2 V NiMH rechargeable |
| Brand | Yoke |
|---|---|
| Origin | Shanghai, China |
| Model | RG-3604AA |
| Wavelength Range | 190–900 nm |
| Wavelength Repeatability | ≤0.05 nm |
| Wavelength Accuracy | ±0.1 nm |
| Photometric Range (Absorbance) | 0–2.0 A |
| Optical System | Single-beam |
| Lamp Positions | 4 |
| Background Correction | Combined D₂ Lamp + Self-Reversal Full-Spectrum Background Correction |
| Brand | Yoke |
|---|---|
| Origin | Shanghai, China |
| Model | RG-3608AA |
| Wavelength Range | 190 nm – 900 nm |
| Wavelength Repeatability | ≤ 0.05 nm |
| Wavelength Accuracy | ±0.1 nm |
| Photometric Range (Absorbance) | 0 – 2.0 A |
| Background Correction | Deuterium Lamp + Self-Reversal Full-Spectrum Correction |
| Lamp Holder | 8-position, 360° Rotating, Compatible with High-Performance Hollow Cathode Lamps |
| Optical System | Single-Beam, All-Reflective Optics |
| Atomizer Type | Flame-Based Atomization System |
| Software Platform | RG-WinAAS Workstation (Windows OS) |
| Brand | Yoke |
|---|---|
| Origin | Shanghai, China |
| Model | RG-3618AA |
| Wavelength Range | 190–900 nm |
| Wavelength Repeatability | ≤0.05 nm |
| Wavelength Accuracy | ±0.1 nm |
| Photometric Range | 0–2.0 A (Absorbance) |
| Optical System | Dual-Beam |
| Lamp Positions | 8-position rotating turret (compatible with high-performance hollow cathode lamps) |
| Background Correction | Combined deuterium lamp and self-reversal (SR) full-spectrum background correction |
| Brand | Yoke |
|---|---|
| Origin | Shanghai, China |
| Model | RG-3624AA |
| Wavelength Range | 190–900 nm |
| Wavelength Repeatability | ≤0.05 nm |
| Wavelength Accuracy | ±0.1 nm |
| Photometric Range | 0–2.0 A (Absorbance) |
| Optical System | Single-beam |
| Lamp Positions | 4 |
| Background Correction | D₂ Lamp + Self-Reversal Full-Spectrum Correction |
| Atomizer Type | Electrothermal Graphite Furnace |
| Brand | Yoke |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | RG-3628AA |
| Wavelength Range | 190–900 nm |
| Wavelength Repeatability | ≤0.05 nm |
| Wavelength Accuracy | ±0.1 nm |
| Photometric Range | 0–2.0 A (Absorbance) |
| Spectral Bandwidth | 0.1, 0.2, 0.7, 1.4, 2.0 nm (5-step automatic selection) |
| Lamp Positions | 8-slot rotating turret (360° motorized rotation) |
| Atomization Modes | Flame and External Graphite Furnace |
| Background Correction | Dual-mode — D₂ continuum lamp (full-spectrum) and high-performance self-reversal (SR) |
| Brand | Yoke |
|---|---|
| Origin | Shanghai, China |
| Model | RG-3638AA |
| Wavelength Range | 190–900 nm |
| Wavelength Repeatability | ≤0.05 nm |
| Wavelength Accuracy | ±0.1 nm |
| Photometric Range | 0–2.0 A (Absorbance) |
| Optical System | Single-beam |
| Lamp Positions | 8-position rotating turret (360° rotation, compatible with high-performance hollow cathode lamps) |
| Background Correction | Dual-mode — D₂ lamp + self-reversal (SR) full-spectrum background correction |
| Brand | Yoke |
|---|---|
| Origin | Shanghai, China |
| Model | RG-3668AA |
| Wavelength Range | 190–900 nm |
| Wavelength Repeatability | ≤0.05 nm |
| Wavelength Accuracy | ±0.1 nm |
| Photometric Range (Absorbance) | 0–2.0 A |
| Optical System | Dual-beam |
| Lamp Positions | 8-position rotating turret (compatible with high-performance hollow cathode lamps) |
| Background Correction | Combined deuterium lamp and self-reversal (SR) background correction across full wavelength range |
| Software Platform | RG-WinAAS workstation for Windows OS |
| Brand | ZOLIX |
|---|---|
| Model | Lifetime Aging Test System |
| Type | Integrated Automated OLED Degradation Monitoring Platform |
| Origin | Beijing, China |
| Power Supply | 5 kW / 380 V AC |
| Temperature Range Options | −40 °C to 150 °C, −20 °C to 150 °C, or 0 °C to 150 °C |
| Heating Rate | 2–4 °C/min (nonlinear, no-load) |
| Cooling Rate | 0.7–1.0 °C/min (nonlinear, no-load) |
| Temp. Resolution | ±0.01 °C |
| Humidity Range | 20–98% RH (within 25–85 °C) |
| Humidity Resolution | ±0.1% RH |
| Temp. Uniformity | ±2.0 °C |
| Temp. Stability | ±0.5 °C |
| Humidity Stability | ±2.0% RH |
| Humidity Deviation | ±3% RH (at >75% RH) |
| Channel Configurations | Up to 128 independent current/voltage monitoring channels |
| Control Interface | Touchscreen HMI with programmable temperature/humidity profiles |
| Compliance | Designed for GLP-aligned operational traceability and ASTM D7602-22 (Standard Practice for Accelerated Aging of Organic Light-Emitting Diode Devices) support |