Dielectric Constant Meter
Filter
Showing 61–90 of 111 results
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCWP-A1 |
| Price | USD 1,280 (FOB Beijing) |
| Electrode Diameter | 6 mm |
| Number of Electrodes | 4 |
| Electrode Shielding | Inner layer — 304 stainless steel |
| Measurement Channels | 4-channel simultaneous testing |
| Frequency Switching | Programmable sample switching interval |
| Operating Modes | Manual and automated test sequences |
| Data Export | Raw impedance/dielectric data (CSV/Excel), real-time Lissajous & Cole–Cole plots, printable ASTM-compliant test reports |
| Measurement Frequency Range | Compatible with Agilent 4294A Precision Impedance Analyzer (40 Hz – 110 MHz) |
| Temperature Range | −180 °C to +500 °C |
| Heating Rate | 0.5–2.5 °C/min (programmable) |
| Signal Cabling | Silver-plated copper low-temperature shielded cables |
| Enclosure Material | Q235 carbon steel chassis with high-temp epoxy powder coating |
| Power Supply | AC 220 V, 50 Hz, 2 kW |
| Reference Impedance Analyzer | Agilent 4294A (or equivalent IEC 60250–compliant bridge) |
| Environmental Requirements | Avoid dusty, high-vibration, direct-sunlight, or corrosive-gas environments |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCWP-A2 |
| Frequency Range | 100 Hz – 10 MHz (as defined by integrated Agilent 4294A impedance analyzer) |
| Electrode Configuration | Four-channel coaxial shielded electrodes (6 mm diameter) |
| Temperature Range | −180 °C to +500 °C |
| Heating Rate | 0.5–2.5 °C/min |
| Input Power | AC 220 V, 50 Hz, 2 kW |
| Shielding | Inner sleeve — AISI 304 stainless steel |
| Data Interface | Silver-plated copper low-temperature shielded cables |
| Enclosure | Q235 carbon steel chassis with high-temp epoxy powder coating |
| Compliance | Designed for ASTM D150, IEC 60250, and ISO 257-3 environments |
| Data Output | Raw time-domain/frequency-domain datasets, Lissajous plots, Cole-Cole diagrams, ε′/ε″ vs. frequency & temperature, printable test reports per GLP-compliant template |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GCWP-A3 |
| Supply Voltage | AC 220 V, 50 Hz |
| Power Consumption | 2 kW |
| Electrode Diameter | 6 mm |
| Number of Electrodes | 4 (quad-channel) |
| Electrode Housing | Inner layer — 304 stainless steel |
| Temperature Range | −180 °C to +500 °C |
| Heating Rate | 0.5–2.5 °C/min |
| Measurement Frequency Range | As specified by integrated impedance analyzer |
| Impedance Analyzer | Keysight 4294A (or equivalent high-precision LCR bridge) |
| Data Cable | Silver-plated copper, cryogenic-grade shielded cable |
| Enclosure Material | Q235 carbon steel with high-temperature epoxy powder coating |
| Operating Environment | Low-dust, low-vibration, non-corrosive atmosphere |
| Data Output | Raw measurement files (CSV/ASCII), real-time Lissajous & Cole-Cole plots, printable test reports |
| Test Modes | Manual and programmable automated sequence |
| Sample Switching Interval | User-definable time-based channel selection |
| Brand | GuanCe Instruments |
|---|---|
| Model | GCWP-A4 |
| Measurement Principle | Precision Impedance Bridge (Agilent 4294A-based) |
| Electrode Configuration | Quadruple-channel guarded electrode system (4 × 6 mm stainless-steel electrodes) |
| Shielding | Dual-layer coaxial shielding — inner tube: 304 stainless steel, outer jacket: PTFE |
| Temperature Range | −180 °C to +500 °C |
| Heating Rate | 0.5–2.5 °C/min |
| Data Interface | Silver-plated copper low-noise cryogenic shielded cables |
| Compliance | Designed for ASTM D150, IEC 60250, and ISO 257-1/2 environments |
| Power Supply | AC 220 V, 50 Hz, 2 kW |
| Enclosure | Q235 steel chassis with high-temp epoxy powder coating |
| Operating Environment | Requires low-vibration, low-dust, EMI-shielded laboratory |
| Data Output | Raw impedance spectra (.csv), loss tangent (tan δ) vs. frequency/temperature plots, printable test reports with timestamped metadata |
| Brand | GuanCe Instruments |
|---|---|
| Model | GCWP-A5 |
| Measurement Principle | Precision Impedance Bridge (Agilent 4294A-based) |
| Electrode Configuration | Quadruple 6-mm Diameter Electrodes |
| Temperature Range | −180 °C to +500 °C |
| Heating Rate | 0.5–2.5 °C/min |
| Frequency Range | Dependent on Integrated Agilent 4294A Impedance Analyzer |
| Electrode Shielding | 304 Stainless Steel Inner Sleeve / PTFE Outer Jacket |
| Data Interface | Silver-Plated Copper Low-Temperature Shielded Cables |
| Compliance | ASTM D150, IEC 60250, ISO 17025 (when operated in accredited lab environment) |
| Power Supply | AC 220 V, 50 Hz, 2 kW |
| Enclosure | Q235 Steel with High-Temperature Powder Coating |
| Operating Environment | Dust-Free, Low-Vibration, EMI-Shielded Laboratory |
| Data Output | Raw CSV Export, Real-Time Lissajous & Bode Plots, PDF Report Generation |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GDW-250.1 |
| Price | USD 2,100 (approx.) |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GDW-250a |
| Price | USD 410 (converted from ¥2888 at 1 USD ≈ ¥7.0) |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GDW-250B |
| Price | USD 410 (converted from ¥2888 at 1 USD = ¥7.03) |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GDW-250c |
| Price | USD 410 (converted from ¥2888 at 1 USD = ¥7.0) |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GDW-250D |
| Price | USD 1,800 (FOB Beijing) |
| Temperature Range | Ambient to 250 °C |
| Sample Chamber Dimensions | 600 mm (L) × 400 mm (W) × 400 mm (H) |
| Enclosure Material | Powder-Coated Steel |
| Input Power | 220 V AC, 50 Hz, Three-Phase |
| Operating Humidity | <50 % RH |
| Ambient Temp | 22–27 °C |
| Compressed Air Supply | 0.5 MPa (clean, oil-free) |
| Positive-Pressure Purge Air | 0.05 MPa (explosion-proof inert gas optional) |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GDW-500.2 |
| Price | USD 1,700 (approx.) |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GDW-500.3 |
| Price | USD 2,200 (FOB) |
| Temperature Range | −160 °C to +500 °C |
| Temperature Stability | ±0.5 °C |
| Electrode Material | Brass |
| Electrode Diameter | 25 mm |
| Test Frequency Range | 20 Hz – 2 MHz |
| Heating Method | Electric Resistance Heating |
| Cooling Method | Liquid Nitrogen Cryogenic Cooling |
| Compliance | GB/T 1409–2006, GB/T 1693–2007, ASTM D150, IEC 60250 |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GDW-500b |
| Price | USD 1,850 (FOB) |
| Temperature Range | −160 °C to +500 °C |
| Temperature Stability | ±0.5 °C |
| Heating Method | Electric Cartridge Heater |
| Cooling Method | Liquid Nitrogen Cryogenic System |
| Electrode Material | Brass |
| Electrode Diameter | 25 mm |
| Test Frequency Range | 20 Hz – 2 MHz |
| Compliance | GB/T 1409–2006, GB/T 1693–2007, ASTM D150, IEC 60250 |
| Brand | Guance Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GDW-500C |
| Price | USD 2,100 (FOB) |
| Temperature Range | −160 °C to +500 °C |
| Temperature Stability | ±0.5 °C |
| Cooling Method | Liquid Nitrogen |
| Heating Method | Resistive Cartridge Heating |
| Electrode Material | Brass |
| Electrode Diameter | 25 mm |
| Test Frequency Range | 20 Hz – 2 MHz |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GDW-500d |
| Price | USD 1,400 (approx.) |
| Brand | GuanCe Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GDW-500e |
| Price | USD 980 (FOB) |
| Temperature Range | −160 °C to +500 °C |
| Temperature Stability | ±0.5 °C |
| Heating Method | Electric Cartridge Heater |
| Cooling Method | Liquid Nitrogen Cryogenic Cooling |
| Electrode Material | Brass |
| Electrode Diameter | 25 mm |
| Test Frequency Range | 20 Hz – 2 MHz |
| Compliance | GB/T 1409–2006, GB/T 1693–2007, ASTM D150, IEC 60250 |
| Brand | Guance Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GDW500.3 |
| Price | USD 1,980 (FOB) |
| Temperature Range | −160 °C to +500 °C |
| Temperature Control Accuracy | ±0.5 °C |
| Cooling Method | Liquid Nitrogen |
| Heating Method | Resistive Electric Heating |
| Electrode Material | Brass |
| Electrode Diameter | 25 mm |
| Test Frequency Range | 20 Hz – 2 MHz |
| Brand | ITACA |
|---|---|
| Origin | Spain |
| Model(s) | DKV1, DKV8, PDMK |
| Frequency Range | 1.5–2.6 GHz (nominal, subject to MUT performance) |
| Permittivity (ε′) | < 100 |
| Loss Factor (ε′′) | 0.001–10 |
| Loss Tangent (tan δ) | < 0.1 |
| Measurement Accuracy | ±1–2% for ε′, ±2–5% for ε′′ (range-dependent) |
| RF Power Output | 0 dBm |
| Interface | USB |
| OS Compatibility | Windows 7/8/10 |
| Sample Types | Solid, Liquid, Powder |
| Compliance | Designed for ASTM D2520, ISO 18563-1, and IEC 60250–compliant workflows |
| Brand | Jiubin Instruments |
|---|---|
| Origin | Shanghai, China |
| Model | JB-A |
| Frequency Range | 10 kHz – 70 MHz |
| Main Capacitance Tuning Range | 30–500 pF |
| Capacitance Resolution | ±0.2 pF |
| Q Factor Range | 1–1000 (auto/manual range switching) |
| Q Measurement Accuracy | <5% |
| Q Resolution | 0.1 (4-digit display) |
| Capacitance Measurement Range | 1–460 pF |
| Loss Tangent (tan δ) Determination Method | Resonant Q-shift comparison using dual-variable capacitor system |
| Dielectric Constant (εᵣ) Calculation | Based on parallel-plate capacitance ratio with/without sample |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 1000 |
| Price Range | USD 14,000 – 28,000 |
| Sample Length | 2–10 mm |
| Voltage Resolution | 50 nV |
| Gain Mismatch Between Sample and Reference | <0.1% |
| Repeatability Cycles | Up to 128 (with automated averaging) |
| Temperature Range Options | 70–730 K, 80–580 K, 70–580 K, 80–730 K, or RT–730 K |
| Measurement Method | Differential Comparative Technique |
| Optional Integration | Hall Effect Module |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | DZ5001 |
| Price Range | USD 2,800 – 7,000 |
| Measurement Principle | Resonant Cavity / Series/Parallel Resonance Method (Q-factor based) |
| Frequency Range | 10 kHz – 100 MHz (DDS Synthesized, 7000:1 Sweep Ratio) |
| Frequency Accuracy | ±3×10⁻⁵ (6-digit resolution) |
| Capacitance Measurement Range | 1 pF – 25 nF |
| Capacitance Resolution | 0.1 pF |
| Capacitance Accuracy | ±1 pF or <1% |
| Inductance Measurement Range | 1 nH – 140 mH |
| Inductance Resolution | 0.1 nH |
| Inductance Accuracy | <3% |
| Q Factor Range | 1–1000 |
| Q Resolution | 0.1 (4-digit effective) |
| Q Measurement Error | <5% |
| Dielectric Constant (εᵣ) Display Accuracy | ±0.001 (3-digit decimal) |
| Loss Tangent (tan δ) / Dissipation Factor Accuracy | ±0.0001 (4-digit decimal) |
| Sample Thickness Range | 0.1 mm – 10 mm |
| Residual Inductance Compensation | Automatic (integrated lead & fixture inductance nulling) |
| Compliance Standard | GB/T 1693–2007 |
| Brand | Nanjing Dazhan |
|---|---|
| Model | DZ5001 |
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Frequency Range | 10 kHz – 100 MHz |
| Frequency Accuracy | ±3×10⁻⁵ (6-digit resolution) |
| Signal Source | DDS Digital Synthesis |
| ADC Resolution | 12-bit |
| Q Factor Range | 1–1000 |
| Q Resolution | 0.1 (4-digit display) |
| Q Measurement Error | <5% |
| Inductance Range | 1 nH – 140 mH |
| Inductance Resolution | 0.1 nH |
| Inductance Error | <3% |
| Main Tuning Capacitance | 17–240 pF (silver-plated monolithic capacitor) |
| Capacitance Direct Measurement Range | 1 pF – 25 nF |
| Capacitance Accuracy | ±1 pF or <1% |
| Capacitance Resolution | 0.1 pF |
| Automatic Capacitance Search | Yes (stepper motor-driven) |
| Resonance Detection | Auto-scan |
| Q Pass/Fail Threshold | Programmable (5–1000) |
| Display | LCD showing F, L, C, Q, Lt, Ct, εᵣ, Tn, etc. |
| Residual Inductance Compensation | Supported |
| Test Lead Inductance Compensation | Supported |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | DZ5001 |
| Price Range | USD 2,800 – 7,000 |
| Measurement Principle | Resonant Cavity / Series Resonance Method with Automatic Q-Factor Tracking |
| Frequency Range | 10 kHz – 100 MHz (DDS Synthesized, 7000:1 Sweep Ratio) |
| Frequency Accuracy | ±3×10⁻⁵ ±1 digit (6-digit resolution) |
| ADC Resolution | 12-bit |
| Q Factor Range | 1–1000 (Auto/Manual Range, 4-digit display, 0.1 resolution) |
| Q Measurement Error | <5% |
| Inductance Range | 1 nH – 140 mH (0.1 nH resolution, <3% error) |
| Main Tuning Capacitor | 17–240 pF (monolithic silver-plated, high-stability) |
| Capacitance Direct Measurement | 1 pF – 25 nF (±1 pF or <1%, 0.1 pF resolution) |
| Capacitance Auto-Search | Stepper-motor-driven |
| Dielectric Constant (εᵣ) Accuracy | ±0.001 (LCD direct readout) |
| Dissipation Factor (tan δ) Accuracy | ±0.0001 (LCD direct readout) |
| Sample Thickness Range | 0.1 mm – 10 mm |
| Compliance | GB/T 1693–2007 |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | DZ5001 |
| Price Range | USD 2,800 – 7,000 |
| Frequency Range | 10 kHz – 100 MHz |
| Frequency Accuracy | ±3×10⁻⁵ (6-digit resolution) |
| ADC Resolution | 12-bit |
| Q Factor Range | 1–1000 |
| Q Resolution | 0.1 (4-digit effective) |
| Q Measurement Error | <5% |
| Inductance Range | 1 nH – 140 mH |
| Inductance Resolution | 0.1 nH |
| Inductance Error | <3% |
| Main Tuning Capacitance | 17–240 pF (silver-plated monolithic construction) |
| Capacitance Direct Measurement Range | 1 pF – 25 nF |
| Capacitance Accuracy | ±1 pF or <1% |
| Capacitance Resolution | 0.1 pF |
| Automatic Resonance Search | Yes (stepper motor-driven) |
| Displayed Parameters | F, L, C, Q, Lt, Ct, εᵣ, Tn |
| Residual Inductance Compensation | Yes |
| Lead Inductance Compensation | Yes |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Model | DZ5001 |
| Frequency Range | 10 kHz – 100 MHz |
| Frequency Accuracy | ±3×10⁻⁵ (6-digit resolution) |
| Capacitance Measurement Range | 1 pF – 25 nF |
| Capacitance Resolution | 0.1 pF |
| Capacitance Accuracy | ±1 pF or <1% |
| Inductance Measurement Range | 1 nH – 140 mH |
| Inductance Resolution | 0.1 nH |
| Inductance Accuracy | <3% |
| Q Factor Range | 1–1000 |
| Q Resolution | 0.1 (4-digit display) |
| Q Measurement Error | <5% |
| Dielectric Constant (εᵣ) Display Accuracy | ±0.001 |
| Dissipation Factor (tan δ) Display Accuracy | ±0.0001 |
| Sample Thickness Range | 0.1 mm – 10 mm |
| Compliance | GB/T 1693–2007 |
| Auto-Null Function | Residual inductance & lead inductance compensation |
| Tuning Capacitor | 17–240 pF (silver-plated monolithic) |
| Resonance Search | Motorized auto-scan |
| Display | LCD showing F, L, C, Q, Lₜ, Cₜ, εᵣ, Tₙ, etc. |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Model | DZ 5001 |
| Frequency Range | 10 kHz – 100 MHz |
| Frequency Accuracy | ±3×10⁻⁵ (6-digit resolution) |
| Sampling Resolution | 12-bit ADC |
| Q Factor Range | 1–1000 |
| Q Resolution | 0.1 (4-digit effective) |
| Q Measurement Error | <5% |
| Inductance Range | 1 nH – 140 mH |
| Inductance Resolution | 0.1 nH |
| Inductance Error | <3% |
| Main Tuning Capacitance | 17–240 pF (silver-plated monolithic) |
| Capacitance Direct Measurement Range | 1 pF – 25 nF |
| Capacitance Accuracy | ±1 pF or <1% |
| Capacitance Resolution | 0.1 pF |
| Automatic Resonance Search | Yes (stepper motor–driven) |
| Display Parameters | F, L, C, Q, Lt, Ct, Er, Tn, residual inductance, lead inductance correction |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | DZ5001 |
| Price Range | USD 1,400 – 4,200 |
| Measurement Principle | High-Frequency Resonance Method (Series/Parallel Resonant Circuit) |
| Frequency Range | 10 kHz – 100 MHz (DDS Synthesis, 7000:1 Sweep Ratio) |
| Frequency Accuracy | ±3×10⁻⁵ (6-digit resolution) |
| Capacitance Range | 1 pF – 25 nF (Direct Readout, ±1 pF or <1% error, 0.1 pF resolution) |
| Inductance Range | 1 nH – 140 mH (0.1 nH resolution, <3% error) |
| Q Factor Range | 1–1000 (4-digit display, 0.1 Q resolution, <5% measurement error) |
| Dielectric Constant (εᵣ) Accuracy | ±0.1% (3-digit LCD readout) |
| Dissipation Factor (tan δ) Accuracy | ±0.01% (4-digit LCD readout) |
| Sample Thickness Range | 0.1 mm – 10 mm |
| Auto-Nulling | Residual inductance & lead inductance compensation |
| Compliance | GB/T 1693–2007 |
| Brand | Nanjing Dazhan |
|---|---|
| Model | DZ5001 |
| Measurement Principle | High-Frequency Resonance Method (Q-factor based) |
| Frequency Range | 10 kHz – 100 MHz |
| Capacitance Measurement Range | 1 pF – 25 nF |
| Capacitance Resolution | 0.1 pF |
| Capacitance Accuracy | ±1 pF or <1% |
| Inductance Measurement Range | 1 nH – 140 mH |
| Inductance Resolution | 0.1 nH |
| Inductance Accuracy | <3% |
| Q Factor Range | 1–1000 |
| Q Resolution | 0.1 (4-digit display) |
| Q Measurement Error | <5% |
| Dielectric Constant (εᵣ) Accuracy | ±0.001 (0.1%) |
| Dissipation Factor (tan δ) Accuracy | ±0.0001 (0.01%) |
| Sample Thickness Range | 0.1 mm – 10 mm |
| Compliance Standard | GB/T 1693–2007 |
| Display | LCD with real-time parameters (F, L, C, Q, Lₜ, Cₜ, εᵣ, Tₙ) |
| Tuning Mechanism | Motorized auto-search capacitance bridge (17–240 pF main capacitor, silver-plated monolithic construction) |
| ADC Resolution | 12-bit |
| Signal Source Stability | 3×10⁻⁵ ±1 digit (6-digit frequency precision) |
| Brand | Nanjing Dazhan |
|---|---|
| Model | DZ5001 |
| Measurement Principle | High-Frequency Resonance Method |
| Frequency Range | 10 kHz – 100 MHz |
| Frequency Accuracy | ±3×10⁻⁵ (6-digit resolution) |
| Capacitance Measurement Range | 1 pF – 25 nF |
| Capacitance Resolution | 0.1 pF |
| Capacitance Accuracy | ±1 pF or <1% |
| Inductance Measurement Range | 1 nH – 140 mH |
| Inductance Resolution | 0.1 nH |
| Inductance Accuracy | <3% |
| Q Factor Range | 1–1000 |
| Q Resolution | 0.1 (4-digit display) |
| Q Measurement Error | <5% |
| Dielectric Constant (εᵣ) Accuracy | ±0.001 (0.1%) |
| Dissipation Factor (tan δ) Accuracy | ±0.0001 (0.01%) |
| Sample Thickness Compatibility | 0.1 mm – 10 mm |
| Compliance | GB/T 1693–2007 |
| Auto-Nulling | Residual inductance & lead inductance compensation |
| Tuning Capacitor | 17–240 pF (silver-plated monolithic) |
| Capacitor Search | Motorized step-driven auto-tuning |
| Display | Multi-parameter LCD (f, L, C, Q, Lₜ, Cₜ, εᵣ, Tₙ) |
| Brand | Nanjing Dazhan |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Model | DZ5001 |
| Frequency Range | 10 kHz – 100 MHz |
| Frequency Accuracy | ±3×10⁻⁵ (6-digit resolution) |
| Q Factor Range | 1–1000 |
| Q Resolution | 0.1 (4-digit display) |
| Q Measurement Error | <5% |
| Inductance Range | 1 nH – 140 mH |
| Inductance Resolution | 0.1 nH |
| Inductance Error | <3% |
| Main Capacitance | 17–240 pF (silver-plated monolithic) |
| Capacitance Direct Measurement Range | 1 pF – 25 nF |
| Capacitance Resolution | 0.1 pF |
| Capacitance Accuracy | ±1 pF or <1% |
| Automatic Residual Inductance Compensation | Yes |
| Sample Thickness Range | 0.1–10 mm |
| tanδ Resolution | 1×10⁻⁴ |
| εᵣ Resolution | 1×10⁻³ |
| Compliance | GB/T 1693–2007 |