POWEREACH (Shanghai Zhongchen Digital Technology Equipment Co., Ltd.)
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| Brand | POWEREACH (Shanghai Zhongchen Digital Technology Equipment Co., Ltd.) |
|---|---|
| Origin | Shanghai, China |
| Model | DRY-2000 |
| Measurement Principle | Real-time gravimetric monitoring under controlled temperature and humidity conditions |
| Sensor Type | High-stability load cell with ±0.1 mg resolution |
| Data Acquisition | USB + RS-232 dual-interface, 10 Hz sampling rate |
| Compliance | Designed to support ISO 5530-1, ASTM D4442, USP <921>, and GLP-compliant workflow requirements |
| Software | Windows-based acquisition & analysis suite with audit trail, user access control, and electronic signature capability per FDA 21 CFR Part 11 |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Dimensions (W×D×H) | 480 × 520 × 620 mm |
| Net Weight | 38 kg |
| Brand | POWEREACH (Shanghai Zhongchen Digital Technology Equipment Co., Ltd.) |
|---|---|
| Origin | Shanghai, China |
| Model | JC2000C1 |
| Instrument Type | Benchtop Laboratory Contact Angle Measurement System |
| Measurement Modes | Static & Dynamic Contact Angle, Surface/Interfacial Tension (Sessile Drop & Pendant Drop), Surface Free Energy (Owens-Wendt Method) |
| Angular Range | 0–180° |
| Angular Resolution | 0.1° or 0.5° (selectable) |
| Image Magnification | 50–318 pixels/mm |
| Sample Stage Dimensions | 100 × 100 mm² |
| Vertical Stage Travel | 20 mm |
| Manual X/Y Stage Travel | 60 mm (X), 50 mm (Y) |
| Lens Translation Range | 40 mm (Z) |
| Imaging | USB Digital CCD Camera, 25 fps Real-Time Capture |
| Software | Proprietary Image Analysis Suite with Automated Tangent Fitting, Spline Curve Fitting (5-Point), Height-Method Calculation (3-/4-Point), and CMC/Surface Energy Modules |
| Brand | POWEREACH (Shanghai Zhongchen Digital Technology Equipment Co., Ltd.) |
|---|---|
| Origin | Shanghai, China |
| Model | JC2000C1 |
| Instrument Type | Benchtop Laboratory Goniometer |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Resolution | 0.01° |
| Contact Angle Accuracy | ±0.1° or ±0.5° (selectable via tangent method) |
| Sample Stage Dimensions | 70 mm × 100 mm (fixed) |
| Maximum Sample Size (L×W×H) | ≤100 mm × ∞ × 25 mm |
| Maximum Sample Thickness | 25 mm |
| Image Magnification | 50–318 pixels/mm |
| Surface/Interfacial Tension Range (Pendant Drop Method) | 0.01–2000 mN/m |
| Surface/Interfacial Tension Accuracy | ±0.01 mN/m |
| Measurement Modes | Static contact angle, advancing/receding angle (via syringe infusion/withdrawal), dynamic contact angle, sessile drop, pendant drop, captive bubble |
| Software Analysis Methods | Tangent (3-/4-/5-point), circle/ellipse fitting, Young–Laplace curve fitting, Owens–Wendt two-liquid surface energy model |
| Imaging Capture Modes | Single-frame freeze, time-lapse (1–3600 s interval), high-speed video (30 fps) |
| Mechanical Adjustments | 4-axis manual stage (X/Y/Z + tilt) |
| Brand | POWEREACH (Shanghai Zhongchen Digital Technology Equipment Co., Ltd.) |
|---|---|
| Origin | Shanghai, China |
| Model | JC2000X1 |
| Instrument Type | Benchtop Dynamic Contact Angle Analyzer |
| Contact Angle Measurement Range | 0–180° |
| Contact Angle Accuracy | ±0.05° |
| Sample Stage Dimensions | 400 × 400 mm (Aerospace-Grade Aluminum) |
| Optical Magnification | 50–318 pixels/mm (0.7×–5× zoom) |
| Surface/Interfacial Tension Range | 0.01–2000 mN/m |
| Surface/Interfacial Tension Accuracy | ±0.01 mN/m |
| Brand | POWEREACH (Shanghai Zhongchen Digital Technology Equipment Co., Ltd.) |
|---|---|
| Origin | Shanghai, China |
| Model | JJ2000D1 |
| Measurement Range | 10⁻⁶–100 mN/m |
| Temperature Control Range | 5–95 °C (PID electric heating or external water bath) |
| Temperature Display Accuracy | ±0.1 °C |
| Rotational Speed | 1,000–10,000 rpm (±5 rpm control accuracy) |
| Imaging | USB-triggered CCD, 60 fps (optional 120 fps) |
| Spatial Resolution | 0.001 mm |
| Sample Tube ID | 2 mm & 4 mm high-purity quartz |
| Data Output | Excel-compatible database with time-, speed-, and temperature-stamped records |
| Compliance | Designed for GLP-compliant labs |
| Brand | POWEREACH (Shanghai Zhongchen Digital Technology Equipment Co., Ltd.) |
|---|---|
| Origin | Shanghai, China |
| Model | JJ2000H |
| Measurement Range | 100 to 10⁻⁶ mN/m |
| Resolution | 0.001 mN/m |
| Accuracy | ±0.01 mN/m |
| Temperature Control Range | Ambient to 150 °C |
| Max Operating Pressure | 0.7 MPa |
| Motor Speed Range | 1,000–14,000 rpm |
| Speed Control Precision | ±5 rpm |
| Heating Method | Electric, Pt100 Sensor |
| Imaging | 752×480 CCD, 60 fps, LED-illuminated |
| Sample Tube ID | φ2 mm and φ4 mm quartz |
| Interface | RS232 or USB 2.0 |
| Brand | POWEREACH (Shanghai Zhongchen Digital Technology Equipment Co., Ltd.) |
|---|---|
| Origin | Shanghai, China |
| Model | JMP2000A |
| Surface Tension Range | 0–150 mN/m |
| Resolution | < 0.05 mN/m |
| Measurement Method | Wilhelmy Plate |
| Langmuir Trough Dimensions (Upper Chamber) | 70 mm × 150 mm × 8 mm (W × L × H) |
| Max Measurable Area | 96.6 cm² |
| Min Measurable Area | 19.32 cm² |
| Oscillation Frequency Range (Sinusoidal Mode) | 0.001–1 Hz |
| Area Strain Amplitude | 1–6% (relative to equilibrium area) |
| Relaxation Step Change | 5–30% area change in 1–2 s |
| Sampling Interval | 150–300 s |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Max Power Consumption | <150 W |
| Operating Temperature | Ambient |
| Operating Humidity | 30–85% RH |
| Brand | POWEREACH (Shanghai Zhongchen Digital Technology Equipment Co., Ltd.) |
|---|---|
| Origin | Shanghai, China |
| Model | JN01A |
| Zeta Potential Measurement Principle | Mass-Exchange Electrophoresis |
| Sample Concentration Range | High-concentration dispersions (undiluted, slurry-state) |
| pH Range | Not specified |
| Compliance | Designed for ASTM D4187, ISO 13099-2, and GLP-compliant workflows requiring raw-state dispersion analysis |
| Interface | RS232 (COM port) + USB |
| Software | JN01.exe (Windows XP / 32-bit Windows 7 compatible) |