Physical Property Testing Instruments
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| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Distributor |
| Country of Origin | China |
| Model | GCDRD-5KV |
| Price | USD 1,700 (approx.) |
| Voltage Range | 0–5 kV DC |
| Test Standard Compliance | GB/T 13542.2–2009, IEC 60674-2:1988 |
| Sample Form | Roll-type polymer films |
| Motion Control | Motorized unwind/re-wind with adjustable linear speed |
| Data Output | Breakdown point count per m², weak-line count, real-time V/I logging, auto-zeroing post-test |
| Automation Level | Fully microprocessor-controlled with PC-based software interface |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCDRD-5KV2 |
| Voltage Range | 0–5 kV DC |
| Test Mode | Automated Ramp-up with Real-time Breakdown Detection |
| Sample Handling | Motorized Unwind/Re-wind System |
| Compliance | GB/T 13542.2–2009, IEC 60674-2:1988 |
| Reporting Output | Weak Point Count per m², Weak Line Count, Automatic Zero Reset, Statistical Summary |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | GCDRD-5KV3 |
| Price | USD 1,280 (FOB Beijing) |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Region Classification | Domestic (China) |
| Model | GCDRD-5KV4 |
| Price | USD 2,100 (FOB Beijing) |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | GCDRD-650 |
| Price | USD 1,400 (FOB Beijing) |
| Brand | Guance Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCDZY-I |
| Rated Power | 1 kW |
| Rated Voltage | 220 V / 50 Hz |
| Drum Internal Diameter | Φ68 mm |
| Drum Internal Height | 120 mm |
| Steel Ball Diameter | 6 mm |
| Rotational Speed | 90 rpm |
| Timer Range | Adjustable |
| Overall Dimensions (L×W×H) | 700 × 640 × 690 mm |
| Net Weight | 50 kg |
| Brand | Guance Instruments |
|---|---|
| Model | GCDZY-I2 |
| Temperature Range | 200 °C |
| Heating Rate | 0–200 °C/min |
| Temperature Accuracy | ±2 °C at 200 °C |
| Sample Chamber Dimensions | Ø68 mm × 120 mm (ID × height) |
| Tumbling Speed | 90 rpm |
| Tumbling Duration | Programmable |
| Steel Ball Diameter | 6 mm |
| Power Rating | 1 kW |
| Supply Voltage | 220 V / 50 Hz |
| Overall Dimensions | 700 × 640 × 690 mm (L×W×H) |
| Net Weight | 50 kg |
| Compliance | YS/T 63.11–2006, YS/T 63.12–2006 |
| Atmosphere Capability | Ambient air or inert gas (N₂, Ar) – configurable via external gas inlet |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCFT-1000D |
| Instrument Type | Powder Flowability Tester |
| Measurable Powder Parameters | Rated Power 500 W |
| Maximum Sample Vessel Capacity | Not Specified |
| Minimum Sample Quantity | Not Specified |
| Tap Density Vibration Frequency | 300 taps/min |
| Operating Voltage/Frequency | 220 V / 50 Hz |
| Compliance Standards | GB/T 31057.2–2018, GB/T 31057.3–2018, ASTM D6393–2014, GB/T 1479.1–2011, GB/T 5162–2021, USP <616>, Ph. Eur. 20934 (EP 7.0) |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | Domestic (China) |
| Model | GCGEST-121C+ |
| Pricing | Upon Request |
| Resistance Range | 1×10⁴ Ω to 1×10¹⁸ Ω |
| Current Range | 2×10⁻⁴ A to 1×10⁻¹⁶ A |
| Test Voltages | 10 V, 50 V, 100 V, 250 V, 500 V, 1000 V |
| Accuracy | ±1% (≤1×10¹⁰ Ω), ±5–10% (>1×10¹⁰ Ω) |
| Display | Dual-line LCD (simultaneous V, R, I) |
| Power Supply | 220 V AC / 50 Hz |
| Power Consumption | 100 W |
| Dimensions (L×W×H) | 300 mm × 300 mm × 150 mm |
| Weight | ~5 kg |
| Standard Electrode | 2.5 kg, 63 mm diameter |
| Compliance | SJ/T 11294–2018 Annex A (ESD Floor Coating Testing) |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCGEST-121C |
| Test Voltage Range | 10 V, 50 V, 100 V, 250 V, 500 V, 1000 V |
| Resistance Measurement Range | 1×10⁴ Ω to 1×10¹⁸ Ω |
| Current Measurement Range | 2×10⁻⁴ A to 1×10⁻¹⁶ A |
| Measurement Accuracy | ±1% (≤1×10¹⁰ Ω), ±5–10% (>1×10¹⁰ Ω) |
| Display | Dual-line LCD showing simultaneous voltage, resistance, and current values |
| Power Supply | 220 V AC / 50 Hz |
| Power Consumption | 100 W |
| Dimensions (L×W×H) | 300 mm × 300 mm × 150 mm |
| Weight | ~5 kg |
| Standard Electrode | 63 mm diameter, 2.5 kg mass |
| Safety Feature | Interlocked shielded enclosure with automatic high-voltage cutoff upon lid opening |
| Compliance | SJ/T 11294–2018 (Annex A – Electrostatic Performance Test Methods for Antistatic Floor Coatings) |
| Brand | Guance Instruments |
|---|---|
| Origin | Beijing, China |
| Model | GCGEST123 |
| Instrument Type | Tribological Tester for Electrical Contact Resistance and Wear Evaluation |
| Max Applied Pressure | 0.6–0.8 MPa |
| Operating Ambient Temperature | −30 °C to +40 °C |
| Relative Humidity Limit | ≤85% RH |
| Test Current | 10 A (constant) |
| Resistance Measurement Range | 10 μΩ to 100 Ω (RMS) |
| Electrode Pairs | 4 |
| Current Electrode Material | Brass (ID 20 mm, OD 35 mm) |
| Voltage Electrode Material | Nickel-plated Copper |
| Voltage Probe Switching | Automatic front/side selection |
| Clamping Mechanism | Pneumatic dual-axis cylinder actuation with spring-loaded elastic contact |
| Integrated Air Supply | Built-in silent air compressor (also supports external pneumatic source) |
| Control System | Siemens PLC-based real-time acquisition and logic control |
| Data Interface | Desktop PC via USB and industrial Ethernet |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Regional Category | Domestic (PRC) |
| Model | GCJPD-I |
| Price | USD 1,850 (excl. tax & shipping) |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCMC-2000 |
| Instrument Type | Pin-on-Disk (Ring-on-Block) Tribometer |
| Maximum Friction Force | 0–1000 N |
| Rotational Speed Range | 0–3000 rpm |
| Temperature Control Range | 0–200 °C |
| Normal Load Capacity | 0–2000 N |
| Friction Force Resolution | 0.1 N (typical, per ASTM G99 calibration practice) |
| Radial Runout of Spindle | ≤0.01 mm |
| Axial Displacement of Spindle | ≤0.01 mm |
| Parallelism Between Spindle Axis and Test Table | ≤0.02 mm |
| Specimen Dimensions (Block) | 12 mm × 12 mm × 19 mm |
| Power Supply | 220 V / 50 Hz |
| Rated Power | 2 kW |
| Dimensions (L×W×H) | 600 mm × 500 mm × 500 mm |
| Net Weight | 75 kg |
| Compliance | GB/T 12444–2006, ASTM G99, ISO 7148-1 |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCMDR-300 |
| Price | USD 1,750 (FOB Beijing) |
| Standard Compliance | GB/T 1699–2003, GB/T 1035–1970, HG/T 3847–2008 |
| Temperature Range | RT+10 °C to 300 °C |
| Heating Rate | 50 ±3 °C/h or 10 ±2 °C/12 min |
| Load Stress | 50 ±0.2 kgf/cm² (≈4.90 MPa) |
| Specimen Dimensions | 120 ±2 mm (L) × 15 ±0.2 mm (W) × 10 ±0.2 mm (T) |
| Deflection Threshold | 6 mm |
| Temperature Resolution | ±0.1 °C |
| Thermal Stability | ≤±2 °C |
| Effective Span Length | 56 ±1 mm |
| Data Acquisition | Triple-channel high-precision digital dial indicator (0.001 mm resolution) |
| Control System | LABVIEW-based real-time monitoring & PID temperature regulation |
| Reporting | Exportable test reports in .DOCX and .XLSX formats |
| Brand | Guance Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCPMFY-A |
| Price | USD 2,650 (FOB Beijing) |
| Compliance | GB/T 26392–2011, ASTM D3574–08 Section 12 (Recovery Time for Viscoelastic Polyurethane Foams) |
| Measurement Principle | Controlled-compression dynamic recovery timing via high-precision laser displacement sensing and load-controlled indentation |
| Control System | Siemens S7-1200 PLC with integrated motion control |
| Display | 7-inch industrial capacitive touchscreen HMI |
| Time Resolution | 0.01 s |
| Thickness Measurement | Non-contact laser triangulation (±1 mm accuracy) |
| Indentation Force Sensor | 1000 N capacity, ±0.5% FS accuracy |
| Indenter | Rigid circular plate, Ø203 mm |
| Support Plate | Perforated steel plate, hole Ø6.5 mm, pitch 20 mm |
| Test Speed | (1000 ± 100) mm/min (programmable bidirectional) |
| Specimen Dimensions | 380 × 380 × 100 mm (L × W × H) |
| Preload Force | 4.5 N (automatically applied and verified) |
| Compression Depth | 75% of initial specimen thickness (user-confirmed via real-time laser thickness reading) |
| Hold Duration | 60 s (configurable) |
| Recovery Threshold | Time elapsed until specimen re-applies 4.5 N preload force upon upward indenter return |
| Data Output | CSV via USB |
| Software Architecture | Embedded deterministic real-time control firmware |
| Brand | Guance Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCPMFY-A |
| Price | USD 1,700 (approx.) |
| Touchscreen | 7-inch capacitive HMI |
| Measurement Principle | Controlled compression-deformation-relaxation cycle with laser-displacement tracking and load-cell feedback |
| Compression Speed | (1000 ± 100) mm/min |
| Platen Diameter | 203 mm |
| Support Plate Perforation | Ø6.5 mm, 20 mm pitch |
| Sample Dimensions | 380 × 380 × 100 mm |
| Initial Preload Force | 4.5 N |
| Deformation Target | 75% of initial thickness |
| Dwell Time | 60 s |
| Recovery Threshold | Re-engagement of 4.5 N preload force |
| Time Resolution | 0.01 s |
| Thickness Measurement Accuracy | ±1 mm |
| Load Cell Capacity | 1000 N |
| Compliance | GB/T 26392–2011, ASTM D3574–2008 Section 12 (Recovery Time for Slow-Recovery Foams) |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCPMMD-A |
| Price | USD 3,500 (FOB Beijing) |
| Application Field | Universal Solid Density Measurement |
| Instrument Type | Bulk Density Analyzer |
| Form Factor | Portable |
| Measurement Principle | Archimedean Buoyancy Method (Liquid Displacement) |
| Density Range | 0.001–999.999 g/cm³ |
| Density Resolution | 0.001 g/cm³ |
| Maximum Sample Weight | 200 g |
| Minimum Sample Weight | 0.001 g |
| Repeatability | ±0.001 g/cm³ |
| Display | High-Contrast LCD, Direct Digital Readout |
| Operating Temperature | 0–40 °C |
| Temperature Compensation | Adjustable |
| Density Accuracy | ±0.01 g/cm³ (calibrated with standard weights and certified reference fluids) |
| Connectivity | RS-232C interface for PC and thermal printer |
| Construction | Anodized aluminum chassis with corrosion-resistant components |
| Water Tank Capacity | 200 mL (transparent acrylic, large-volume design for irregular/low-density samples) |
| Compliance Standards | GB/T 533, ISO 2781, ASTM D297-93, ASTM D792-20, ASTM D618, ASTM D891, ISO 1183, GB/T 1033, JIS K6530, DIN 53479 |
| Brand | Guance Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | GCRPZ-1000 |
| Temperature Range | Ambient to 1000 °C |
| Heating Rate | 0.1–10 K/min (adjustable) |
| Temperature Accuracy | ±1 °C |
| Sample Dimensions | Max. 50 mm length × 8 mm diameter |
| Measurement Range | ±5 mm |
| Resolution | 0.1 µm |
| Atmosphere Options | N₂, Ar, inert gases, vacuum (–0.1 MPa) |
| Sensor Type | Optical Grating Displacement Transducer |
| Sample Holder Material | Fused Quartz |
| Power Supply | 220 V ±10%, 50 Hz |
| Cooling Requirement | External recirculating chiller (max. 100 °C bath temp, ≤2 kW heating power) |
| Brand | Guance Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCRPZ-1000.2 |
| Price | USD 1,700 (FOB) |
| Temperature Range | Ambient to 1000 °C |
| Heating Rate | 0.1–10 K/min (programmable) |
| Temperature Accuracy | ±1 °C |
| Sample Dimensions | Max. 50 mm length × 8 mm diameter |
| Measurement Range | ±5 mm |
| Resolution | 0.1 µm |
| Atmosphere Options | N₂, Ar, inert gas, vacuum (−0.1 MPa) |
| Sample Holder Material | Fused quartz |
| Power Supply | 220 V ±10%, 50 Hz |
| Cooling Requirement | External water chiller (max. 100 °C inlet, ≤2 kW heating power) |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCSCRS-A |
| Price | USD 1,450 (FOB Beijing) |
| Application Field | Electronics & Electrical Equipment |
| Test Specimens | Plastics and Non-Metallic Materials |
| Repeatability Error | ±1 s |
| Flame Power | 50 W (IEC 60695-11-3 / GB/T 5169.16-2008 Compliant) |
| Brand | Guance Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCSTD-AB |
| Price | USD 670 (FOB) |
| Measurement Principle | High-Frequency Resonance Method (Q-meter Based) |
| Frequency Range | Configurable Across Three Models (GCSTD-A / B / C) |
| Test Parameters | Relative Permittivity (εᵣ), Dissipation Factor (tanδ), Q-factor, Capacitance (C), Inductance (L), Series/Parallel Resistance (Rₛ/Rₚ), Characteristic Impedance (Z₀) |
| Sample Types | Solid (disc, Φ38 mm, thickness 0.5–15 mm), Liquid (cell: Φ48 mm × 7 mm depth), Powder (with liquid cell adapter) |
| Compliance | GB/T 1409–2006, GB/T 5654–2007, GB/T 21216–2007, GB/T 1693–2007, GB/T 5594.4–1985, ASTM D150, IEC 60250 |
| Operating Environment | 0–40 °C, RH < 80 %, 220 V ±10 %, 50 Hz ±5 % |
| Power Consumption | ≤25 W |
| Net Weight | 7 kg |
| Dimensions (L×W×H) | 380 × 280 × 132 mm |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCSTD-AB.2 |
| Price | USD 1,800 (FOB Beijing) |
| Frequency Range | 1 MHz – 100 MHz (typical for AB.2 variant) |
| Measurement Principle | High-Frequency Resonance Method (Q-factor based) |
| Display | Digital LCD with auto-resonance search & frequency lock |
| Test Modes | Solid, Liquid, Powder (with optional cells) |
| Electrode Diameter | Φ38 mm (standard) |
| Sample Thickness | 0.5–15 mm (solids) |
| Liquid Cell Dimensions | Φ48 mm × 7 mm depth |
| Compliance | GB/T 1409–2006, GB/T 5654–2007, GB/T 21216–2007, GB/T 1693–2007, GB/T 5594.4–1985, ASTM D150, IEC 60250 |
| Operating Environment | 0–40 °C, RH < 80 %, 220 V ±10 %, 50 Hz ±2.5 Hz |
| Power Consumption | ~25 W |
| Net Weight | ~7 kg |
| Dimensions (L×W×H) | 380 × 280 × 132 mm |
| Brand | Guance Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCSTD-AB4 |
| Price | USD 1,890 (FOB Beijing) |
| Frequency Range | 10 kHz – 1 MHz (low-frequency band, compliant with GB/T 1409–2006 & ASTM D150) |
| Measurement Parameters | Relative Permittivity (εᵣ), Dissipation Factor (tan δ) |
| Test Method | Automatic Resonant Frequency Sweep with Digital Frequency Locking |
| Electrode Configuration | Solid/liquid/powder-compatible parallel-plate electrodes (Φ38 mm measuring electrode |
| optional liquid cell | Φ48 mm × 7 mm depth) |
| Sample Thickness Range (solid) | 0.5–15 mm |
| Operating Temperature | 0–40 °C |
| Humidity Limit | <80% RH |
| Power Supply | 220 V ±10%, 50 Hz ±2.5 Hz |
| Power Consumption | ~25 W |
| Net Weight | 7 kg |
| Dimensions (L×W×H) | 380 × 280 × 132 mm |
| Brand | Guance Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCSTD-AB5 |
| Price | USD 1,900 (FOB) |
| Frequency Range | 1 MHz – 70 MHz (typical for AB-series) |
| Measurement Principle | High-Frequency Resonance Method (Series/Parallel Resonant Circuit Analysis) |
| Key Parameters | ε (Dielectric Constant), tanδ (Dissipation Factor), Q-factor, C (Capacitance), L (Inductance), D (Loss Factor) |
| Electrode Configuration | Solid: Φ38 mm parallel-plate electrode, adjustable sample thickness ≥0.5 mm and ≤15 mm |
| Liquid/Powder | Optional Φ48 mm cup (7 mm depth) with Φ38 mm electrode |
| Compliance | GB/T 1409–2006, GB/T 5654–2007, GB/T 21216–2007, GB/T 1693–2007, GB/T 5594.4–1985, ASTM D150, IEC 60250 |
| Operating Environment | 0–40 °C, RH <80%, 220 V ±10%, 50 Hz ±2.5 Hz |
| Power Consumption | ~25 W |
| Dimensions (L×W×H) | 380 × 280 × 132 mm |
| Net Weight | ~7 kg |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Region of Manufacture | Domestic (China) |
| Model | GCSTD-CII2 |
| Price | USD 1,150 (FOB Beijing) |
| Standard Compliance | GB/T 1409–2006, GB/T 5654–2007, GB/T 21216–2007, GB/T 1693–2007, GB/T 5594.4–1985 |
| Operating Frequency | 45–65 Hz (Auto-Tuned to 50 Hz Nominal) |
| Measurement Modes | Direct Connection, Reverse Connection, External HV Source Mode |
| Output Voltage Range | 2.5 kV, 5 kV, 10 kV (5-step adjustable, integrated HV generator) |
| tanδ Range | 0.00%–99.9%, Resolution: 0.01%, Accuracy: ±(1% × reading + 0.09%) |
| Cx Range | 30 pF–0.3 µF (internal HV), Resolution: 0.1 pF, Accuracy: ±(1.5% × reading + 1 pF) |
| Input Power | 220 V ±10%, 50 Hz, 1.5 kVA |
| Dimensions (L×W×H) | 470 × 320 × 360 mm |
| Weight | 16 kg |
| Ambient Temp | 10–30 °C |
| Relative Humidity | 20–80% RH |
| Display | Large LCD with Chinese menu interface |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCSTD-CII3 |
| Price | USD 1,780 (FOB Guangdong) |
| Standard Compliance | GB/T 1409–2006, GB/T 5654–2007, GB/T 21216–2007, GB/T 1693–2007, GB/T 5594.4–1985 |
| Measurement Principle | Schering Bridge (High-Voltage AC Bridge) with Variable-Frequency Excitation |
| Test Voltage Range | 2.5 kV – 10 kV (5-step adjustable), Integrated High-Voltage Source & Measurement Unit |
| Measurement Modes | Direct Connection, Reverse Connection, External HV Source Mode |
| Accuracy | tanδ: ±(1% × reading + 0.09%), Cx: ±(1.5% × reading + 1 pF) |
| Resolution | tanδ: 0.01%, Cx: 0.1 pF |
| Sample Compatibility | Solid insulators (Φ50 mm / Φ100 mm / Φ38 mm discs), liquid dielectrics (using standard oil cup), cables, bushings, transformers, current/voltage transformers, power capacitors |
| Operating Environment | 10–30 °C, 20–80% RH |
| Power Input | 220 V ±10%, 50 Hz |
| Dimensions (L×W×H) | 470 × 320 × 360 mm |
| Weight | 16 kg |
| Output Capacity | 1.5 kVA |
| Display | Large-backlight monochrome LCD with Chinese menu interface |
| Protection | Overcurrent trip, arc detection, short-circuit/flashover safeguard |
| Data Output | Built-in thermal printer, RS232 interface for PC connectivity |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | GCSTD-CII4 |
| Price | USD 1,250 (FOB Beijing) |
| Operating Frequency | 45–65 Hz (Auto-Tuned to 50/60 Hz) |
| Measurement Principle | Schering Bridge with Digital Phase-Sensitive Detection |
| Display | 320×240 Dot-Matrix LCD with Chinese GUI |
| Input Power | 220 V ±10%, 50/60 Hz |
| Dimensions (L×W×H) | 470 × 320 × 360 mm |
| Weight | 16 kg |
| Output Power | 1.5 kVA |
| Voltage Range | 2.5 kV / 5 kV / 10 kV (Selectable, RMS) |
| Test Modes | Direct Connection, Reverse Connection, External HV Source Mode |
| tgδ Range | 0.00%–99.9%, Resolution: 0.01%, Accuracy: ±(1% of reading + 0.09%) |
| Cx Range | 30 pF–0.3 µF (internal HV), Resolution: 0.1 pF, Accuracy: ±(1.5% of reading + 1 pF) |
| Sample Electrode Diameters Supported | 38 mm, 50 mm, 100 mm |
| Environmental Operating Range | 10–30 °C, 20–80% RH |
| Compliance | GB/T 1409–2006, GB/T 5654–2007, GB/T 21216–2007, GB/T 1693–2007, GB/T 5594.4–1985 |
| Brand | Guance Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCSTD-D.1 |
| Price | USD 265 (approx.) |
| Frequency Range | 20 Hz – 2 MHz (10 mHz resolution) |
| Test Signal Level | 10 mV – 5 V (1 mV step) |
| Basic Accuracy | ±0.1% |
| Measurement Speed | up to 200 readings/sec |
| Display | 320×240 dot-matrix LCD |
| Readout Resolution | 5 digits |
| Impedance Parameters | 22 configurable combinations |
| Output Impedance Options | 10 Ω / 25 Ω / 50 Ω / 100 Ω |
| DC Bias Source | Internal ±10 V / 100 mA |
| External DC Bias Support | Up to ±40 A (with dual TH1776 units, optional) |
| Auto Level Control (ALC) | Yes |
| V/I Monitoring | Real-time test signal voltage/current monitoring |
| Graphic Sweep Analysis | Frequency, level, and bias sweeps with on-screen plot |
| Storage | 20 instrument setups |
| Comparator | 10-bin sorting with pass/fail counting |
| Interfaces | USB Device/Host, RS232, GPIB (optional), LAN (optional) |
| Electrode Options | Fixed disk electrodes (Ø38 mm / Ø50 mm, standard: Ø38 mm), liquid cell (15 mL capacity), powder cell (customizable volume) |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCSTD-D2 |
| Price Range | USD 1,550 – 5,600 |
| Frequency Range | 20 Hz – 2 MHz (10 mHz resolution) |
| Test Signal Level | 10 mV – 5 V (1 mV step) |
| Basic Accuracy | ±0.1% |
| Measurement Speed | Up to 200 readings/s |
| Display | 320 × 240 dot-matrix graphical LCD |
| Resolution | 5-digit |
| Impedance Parameters | 22 configurable combinations |
| DC Bias Source | Internal |
| External DC Bias Current Support | Up to 40 A (with dual TH1776 units, optional) |
| ALP/ALC | Automatic Level Control with V/I monitoring |
| Sweep Modes | 10-point list sweep, graphical analysis |
| Memory | 20 instrument setups |
| Comparator | 10-bin sorting with counting |
| Interfaces | USB Host, RS232, GPIB (optional), Handler I/O |
| Electrode Options | Fixed disk electrodes (Ø38 mm / Ø50 mm standard), liquid cell (15 mL capacity), powder-specific electrode kits |
| Sample Types | Solids, liquids, powders, pastes, regular or irregular geometries |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCSTD-D3 |
| Price | USD 1,850 (FOB Beijing) |
| Frequency Range | 20 Hz – 2 MHz (10 mHz resolution) |
| Test Signal Level | 10 mV – 5 Vrms (1 mV step) |
| Basic Accuracy | ±0.1% |
| Measurement Speed | Up to 200 readings/sec |
| Display | 320×240 dot-matrix LCD |
| Impedance Parameters | 22 configurable combinations (e.g., C–D, C–Q, L–Q, R–X, Z–θ) |
| Electrode Options | Fixed parallel-plate electrodes (Ø38 mm standard, Ø50 mm optional), liquid cell (15 mL capacity), powder cell (customizable volume), and non-contact electrode module |
| Sample Types | Solids (flat or irregular), liquids, powders, pastes |
| DC Bias | Internal ±10 V / 100 mA |
| ALR/ALC | Automatic Level Control with V/I monitoring |
| Scan Modes | 10-point list sweep, graphical frequency/amplitude sweep |
| Memory | 20 instrument setups |
| Interface | USB Host/Device, RS232, GPIB (optional), LAN (optional) |
| Compliance | GB/T 1409–2006, GB/T 1693–2007, ASTM D150–18, IEC 60250:2019 |