Chemical Analysis Instruments
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Showing 4021–4050 of 4194 results
| Brand | ZEISS |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model Range | Full-Series Gratings |
| Application System | Universal |
| Grating Configuration | Dual-Grating Mounting |
| Spectral Resolution | 0.5 nm (at 10 µm slit width) |
| Dispersion | 16 nm/mm |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±0.1 nm |
| F-number | F/4 |
| Stray Light | ≤0.1% T |
| Brand | Zeltex |
|---|---|
| Origin | USA |
| Model | ZX-50IQ |
| Instrument Type | Portable |
| Application Domain | Cereal & Oilseed Grains |
| Operating Principle | In-situ and Portable NIR Spectroscopy |
| Wavelength Range | 893–1045 nm |
| Scan Rate | 10 scans/second |
| Data Acquisition Interval | 10 Hz |
| Measurement Mode | Diffuse Reflectance / Transmission |
| Chemometrics Software | RIMP |
| Compliance Standard | GB/T 24870–2010 |
| Brand | Zhengye |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | XG5000 |
| Price | Upon Request |
| X-ray Tube | Sealed microfocus tube, integrated high-voltage power supply |
| Tube Voltage | 90 kV |
| Tube Current | 200 µA (software-limited to 89 µA) |
| Cooling Mode | Forced air cooling |
| Geometric Magnification | 12×–48× |
| X-Axis Travel | 400 mm |
| Y-Axis Travel | 450 mm |
| Z-Axis Travel | 150 mm |
| Image Intensifier Field of View | 2″ / 4″ |
| Resolution | 75 / 110 lp/cm |
| System Dimensions (W×D×H) | 1028 × 1025 × 1840 mm |
| Weight | ~760 kg |
| Power Supply | AC 250 V, 10 A |
| Radiation Leakage | ≤1 µSv/hr (per IEC 61331-1 and FDA 21 CFR 1020.40) |
| Operating Temperature | 22 ± 3 °C |
| Computer | HP Elite 8200 CMT, Intel Core i3-2100 (3.1 GHz), 2 GB DDR3 RAM, 500 GB SATA HDD, Windows XP, 22″ widescreen LCD |
| Brand | Zhichen Tech |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | GC-901 |
| Pricing | Upon Request |
| Brand | Zhiyue Instrument |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | KDN-380F |
| Instrument Type | Kjeldahl Nitrogen Determinator |
| Automation Level | Semi-Automatic |
| Nitrogen Determination Range | 0.1–240 mg N |
| Sample Weight Capacity | Solids 0.3–8.0 g |
| Distillation Time | 5–8 min per sample |
| Repeatability | ±0.3% RSD |
| Recovery Rate | ≥99.5% |
| Power Rating | 1300 W |
| Dimensions (L×W×H) | 420 × 340 × 710 mm |
| Brand | Zhiyunda |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | ZYD-FA |
| Price | Upon Request |
| Potential Range | −1000 to +1000 mV |
| Reference Electrode Input Impedance | ≥1 × 10¹² Ω |
| Detection Sensitivity | ≤0.01 µg/kg |
| Input Bias Current | Available upon manufacturer consultation |
| Potential Increment | Available upon manufacturer consultation |
| Scan Rate | Available upon manufacturer consultation |
| Brand | Zhiyunda |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | ZYD-S1 |
| Pricing | Available Upon Request |
| Detection Principle | Isothermal Nucleic Acid Amplification with Real-Time Fluorescence Monitoring |
| Temperature Control Accuracy | ±0.5 °C |
| Fluorescence Excitation/Emission | Dual-Channel (FAM/HEX or equivalent) |
| Sample Throughput | 1–14 samples per run, up to 5 targets simultaneously |
| Detection Time | As low as 20 min for preliminary positive call |
| Data Storage | On-device SD card + cloud synchronization (AES-256 encrypted) |
| Compliance | Designed in alignment with ISO/IEC 17025 laboratory competence requirements and GB/T 27403–2019 (China National Standard for Molecular Testing in Food Safety Laboratories) |
| Brand | Zhongke-Niujin |
|---|---|
| Origin | Hubei, China |
| Manufacturer Type | Authorized Distributor & System Integrator |
| Product Category | Domestic High-Field NMR Spectrometer |
| Model | Quantum-I Plus |
| Operating Frequencies | 400 MHz and 600 MHz |
| Measurement Principle | Pulsed Fourier Transform (PFT) NMR |
| Sample Form | Liquid-state |
| Excitation Mode | RF Pulse Sequencing with Digital IF Sampling |
| Sensitivity | High (¹H S/N ≥ 500:1 @ 1% ethylbenzene, 1 scan, 5 mm probe) |
| Resolution | High (¹H linewidth ≤ 0.4 Hz, shimming optimized) |
| Quantitative Reproducibility | High (¹H integral RSD < 0.5% over 24 h) |
| Probe Compatibility | Broadband multinuclear (¹H, ¹³C, ¹⁵N, ³¹P, etc.), manual/automatic tuning, custom-configurable for 400–600 MHz superconducting magnets |
| Brand | Zhongyi Yusheng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Semi-Automatic |
| Sample Vial Capacity | 12-position carousel |
| Vial Size | 20 mL |
| Injection Mode | Pressure-Balanced Sampling |
| Independent Temperature Zones | 3 (Sample Oven, Valve Box, Transfer Line) |
| Method Storage | 9 pre-programmable methods |
| GC Synchronization | Yes (TTL/relay trigger) |
| Carrier Gas Interface | External pressure regulation, compatible with native GC carrier gas supply |
| Backflush Function | Automated valve and transfer line purge |
| Compatibility | Universal interface for Agilent, Thermo Fisher, Shimadzu, PerkinElmer GC systems |
| Brand | Zhongyi Yusheng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Two-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Desorption Zone Temperature Range | Ambient to 400 °C |
| Valve Injection Zone Temperature Range | Ambient to 220 °C |
| Transfer Line Temperature Range | Ambient to 240 °C |
| Cryo-Focusing Trap Temperature | −30 °C |
| Temperature Control Accuracy | ±0.1 °C |
| Analyte Recovery Rate | >95% |
| Sample Capacity | 20 adsorption tubes |
| Brand | Zhongyi Yusheng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HTB-3420A |
| Adsorption Tubes Capacity | 20 |
| Temperature Control Range | Ambient to 400 °C (typical operational range for tube conditioning) |
| Timer Range | 0–99 h 99 min |
| Power Consumption | 500 W |
| Dimensions (W×D×H) | 170 mm × 390 mm × 400 mm |
| Net Weight | ~8 kg |
| Tube Compatibility | 6 mm OD (¼″ OD), unlimited length |
| Purge Gas | Nitrogen (requires external supply, filtered via integrated deep-gas purifier) |
| Brand | Zhongyi Yusheng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | HTB-3420B |
| Adsorption Tubes Capacity | 24 |
| Heating Stages | 5-zone programmable ramping |
| Cooling Method | Forced-air rapid cooling |
| Gas Control | Electronic mass flow controllers (MFCs) |
| User Interface | 7-inch capacitive touch screen |
| Exhaust Management | Electronically actuated exhaust valve with centralized outlet |
| Tubing Material | Stainless steel |
| Pre-filtering | Integrated particulate and hydrocarbon filter at gas inlet |
| Tube Connection | Quick-release fittings with low-wear sealing design |
| Independent Channel Operation | Per-tube gas flow isolation and activation control |
| Brand | ZHUOLIHANG |
|---|---|
| Origin | Shanghai, China |
| Model | XS11639-350-1050-25 |
| Detector | Hamamatsu S11639 InGaAs-enhanced CCD linear array |
| Spectral Range | 350–1050 nm |
| Pixels | 2048 |
| Slit Width | 25 µm |
| Optical Resolution | ~1.5 nm (FWHM @ 200 µm fiber) |
| Wavelength Accuracy | < ±0.5 nm |
| SNR | 300:1 (full signal, 100 ms integration) |
| Dark Noise | 50 RMS counts (100 ms) |
| Dynamic Range | 1300:1 (@ 100 ms) |
| A/D Resolution | 16-bit |
| Integration Time | 1 ms – 65 s |
| Interface | USB-Micro |
| Dimensions | 75 × 63.5 × 31.5 mm |
| Weight | 185 g |
| Brand | ZOEX |
|---|---|
| Origin | USA |
| Model | ZX-1 / ZX-2 |
| Cooling Method | Liquid Nitrogen or Electronic Cryogenic Cooling |
| Modulation Principle | Dual-Stage Thermal Jet Modulation |
| Compatibility | Agilent, Shimadzu, Thermo Fisher, and Other Standard GC Platforms |
| Interface | Non-destructive, GC-native mounting |
| MS Coupling | Compatible with Quadrupole GC-MS, TOF-MS, and High-Resolution Mass Spectrometers |
| Peak Capacity Enhancement | >10× vs. 1D-GC |
| Minimum Detectable Volatility | C4 hydrocarbons (with LN₂ cooling) |
| Regulatory Alignment | Designed for GLP-compliant laboratories |
| Brand | ZOLIX |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Flame and Graphite Furnace AAS |
| Optical System | Single-beam Czerny-Turner monochromator with 1800 lines/mm holographic grating |
| Wavelength Range | 190–900 nm |
| Spectral Bandwidth | 0.1 / 0.2 / 0.4 / 1.0 / 2.0 nm (5-step auto-switching) |
| Wavelength Accuracy | ±0.1 nm |
| Wavelength Repeatability | ≤0.05 nm |
| Baseline Stability | ≤0.003 A/30 min (dynamic), ≤0.002 A/30 min (static) |
| Resolution | <0.1 nm |
| Flame Cu Detection Limit | ≤0.003 µg/mL |
| Flame Cu Characteristic Concentration | ≤0.02 µg/mL/1% |
| Graphite Furnace Cd Characteristic Mass | 0.3×10⁻¹² g |
| Graphite Furnace Detection Limit | 0.2×10⁻¹² g |
| Graphite Furnace Temperature Range | Room temperature to 3000 °C |
| Max. Graphite Furnace Ramp Rate | ≥3000 °C/s (optical control), ≥2000 °C/s (power control) |
| Background Correction | D₂-lamp and self-absorption (AAS) modes, correction capacity >60× at 1.0 A background absorbance |
| Sample Introduction | Manual or automated (flame/graphite furnace/hydride generation) |
| Dimensions (W×D×H) | 880 × 540 × 450 mm |
| Weight | 125 kg |
| Power Supply | AC 220 V, 50 Hz |
| Main unit | 500 W |
| Graphite furnace module | 5 kW |
| Brand | ZOLIX |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Instrument Type | Flame and Graphite Furnace AAS |
| Monochromator | Czerny-Turner grating monochromator with 1800 lines/mm grating |
| Optical System | Single-beam |
| Background Correction | Deuterium lamp + Self-reversal (Self-absorption) background correction |
| Wavelength Range | 190–900 nm |
| Spectral Bandwidth | 0.1/0.2/0.4/1.0/2.0 nm (5-step automatic switching) |
| Cu Detection Limit (Flame) | ≤0.003 µg/mL |
| Cd Characteristic Mass (GFAAS) | 0.3×10⁻¹² g |
| Cd Detection Limit (GFAAS) | 0.2×10⁻¹² g |
| Graphite Furnace Temp. Range | Room temperature to 3000 °C |
| Max. Sample Volume (GFAAS) | 70 µL |
| Background Correction Capacity | >60× at up to 1.0 A absorbance |
| Brand | ZOLIX |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Flame-Graphite Furnace Hybrid AAS |
| Background Correction | Dual-mode Deuterium Lamp + Longitudinal AC Zeeman |
| Optical Grating | 1800 lines/mm |
| Wavelength Range | 190–900 nm |
| Spectral Bandwidth | 0.1/0.2/0.4/1.0/2.0 nm (auto-switchable) |
| Flame Cu Detection Limit | ≤0.003 µg/mL |
| Graphite Furnace Cd Characteristic Mass | 0.5×10⁻¹² g |
| Graphite Furnace Detection Limit | 10×10⁻¹² g |
| Max Graphite Furnace Temp | 2700 °C |
| Heating Rate | ≥2500 °C/s |
| Background Correction Capacity | >60× (flame, D₂), >100× (GF, Zeeman at ~2.0 Abs) |
| Auto-sampler Compatibility | AS-600 Integrated Flame/GF Autosampler |
| Software Compliance | Audit Trail, Electronic Signature, Role-Based Access Control, 21 CFR Part 11 Readiness |
| Brand | ZOLIX |
|---|---|
| Model | BFC Series |
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Pricing | Available Upon Request |
| Brand | ZOLIX |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | Chame-3000 |
| Pricing | Upon Request |
| Spectral Range | 380–780 nm |
| Measurement Speed (Optical) | 30 ms |
| Measurement Speed (Electrical) | 20–120 ms (model-dependent) |
| Voltage Range | 0–10.00 V |
| Current Range | 0–500 mA (SL series), up to ±1500 mA (SH series) |
| Luminous Intensity Sensitivity | 5 mcd – 30,000 mcd |
| Colorimetric Accuracy (x,y) | ±0.005 |
| Dominant Wavelength Accuracy | ±1 nm |
| IV Repeatability | ±2% |
| Spectral Resolution | 1 nm |
| Interface | USB 2.0 |
| Power Supply | USB 2.0 or DC 5 V |
| Dimensions | 140 × 80 × 180 mm |
| Brand | ZOLIX |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Domestic (China) |
| Model | Chameleon-QY |
| Pricing | Upon Request |
| Excitation Source | 460 nm Blue LED |
| Detection System | SGM100 Spectrograph with TCD1304DG Linear CCD Array |
| Integration Sphere | 110 mm Diameter, >96% Reflectance (380–1400 nm) |
| Spectral Range | 400–780 nm |
| Spectral Resolution | 1.62 nm |
| Wavelength Accuracy | ±0.5 nm |
| Integration Time | 7.2 ms – 64 s |
| Optical Design | Asymmetric Crossed Czerny-Turner (C-T) |
| Focal Length | 100 mm |
| f-number | f/2.95 |
| Slit Width | 100 µm |
| Pixel Count | 3648 |
| Pixel Size | 8 µm × 200 µm |
| PRNU | ≤10% |
| Communication Interface | USB 2.0 |
| Power Supply | 5 VDC @ 350 mA (USB-powered or external adapter) |
| Spectrograph Dimensions | 203 × 160 × 90 mm |
| Spectrograph Weight | 4 kg |
| Integrating Sphere Dimensions | 130 × 130 × 165 mm |
| Brand | ZOLIX |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Laser Wavelengths | 405/514/532/633/670/671/785/808 nm |
| Raman Shift Range | 100–4000 cm⁻¹ (laser-dependent) |
| Spectral Resolution | <10 cm⁻¹ (guaranteed) |
| Probe Working Distance | 3 mm / 7 mm (standard), customizable up to 18 mm |
| Operating Temperature | 0–325 °C (customizable) |
| Max Pressure Rating | 6000 psi |
| Probe Material | Hard-anodized aluminum & 316 stainless steel |
| Fiber Core/Clad | 100/100 µm (standard), custom options available |
| Detector | Back-illuminated deep-depletion CCD (2000 × 256 pixels, 15 µm pitch, -60 °C cooling, read noise <4.5 e⁻) |
| Optical Interface | SMA/MPO/10 mm cylindrical |
| Filter OD | >6 (long-pass, laser-line rejection) |
| System Weight | 5.0–5.8 kg |
| Brand | ZOLIX |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | DCS103 |
| Pricing | Upon Request |
| Input Channels | 2 × I/V (selectable current/voltage mode) |
| Current Range | ±5 pA (LSB) to ±40 µA (LSB) |
| Voltage Range | ±0.5 µV (LSB) to ±4 V (LSB) |
| A/D Resolution | ±15 bits |
| D/A Output | 2 × 0–10 V, 12-bit resolution |
| Trigger Input | TTL, ≥0.5 µs pulse width, ≤2 MHz frequency |
| Trigger Output Modes | (1) Sampling-end sync pulse (25 µs, 5 V) |
| Max Sampling Rate | 17,947 samples/sec (55.7184 µs/sample) |
| Interfaces | RS232, USB 2.0 |
| Dimensions | 240 × 240 × 120 mm |
| Weight | 3 kg |
| Brand | ZOLIX |
|---|---|
| Model | DCS300PA |
| Origin | Beijing, China |
| Manufacturer | ZOLIX (Producer) |
| Input Channels | 2 × I/V (selectable voltage/current) |
| Voltage Input Range | ±100 µV to ±10 V (FS) |
| Current Input Range | ±100 nA to ±100 mA (FS) |
| Voltage Gain | 10²–10⁴ |
| Current Gain | 10³–10⁷ |
| Integration Time | 10 µs–10 s |
| AUX Input | 1 × DC 0–10 V |
| Temperature Input | AD950-compatible thermistor channel |
| A/D Resolution | 16 bits |
| D/A Outputs | 2 × DC 0–10 V, 12-bit resolution |
| Trigger I/O | TTL rising-edge input + programmable output |
| Digital I/O | 5 inputs, 2 TTL outputs |
| Interface | USB 2.0 |
| Compliance | CE |
| Power | DC 24 V, 0.3 A |
| Dimensions | 240 × 240 × 120 mm |
| Weight | 3.3 kg |
| Brand | ZOLIX |
|---|---|
| Model | DInAs3800-TE |
| Active Area Diameter | 2 mm |
| Spectral Range | 1–3.8 µm |
| Peak Responsivity | 1.5 A/W @ λₚₑₐₖ |
| Specific Detectivity (D*) | 9.1 × 10¹² cm·Hz¹ᐟ²/W @ λₚₑₐₖ, 1 kHz |
| Noise-Equivalent Power (NEP) | 4.4 pW/Hz¹ᐟ² @ λₚₑₐₖ, 1 kHz |
| Operating Temperature | −40 °C |
| Temperature Stability | ±0.5 °C |
| Output Mode | Current (Positive Polarity) |
| Required Temperature Controller | ZTC (Two-Stage TE Cooler, Fixed Cooling Power) |
| Recommended Preamp | ZAMP |
| Integrated Amplification Compatibility | DCS300PA Data Acquisition System (Dual-Channel, Built-in I-V Conversion) |
| Brand | ZOLIX |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Product Origin | Domestic (China) |
| Model | DInGaAs1650 / DInGaAs1700-R03M / DInGaAs2600-R03M |
| Pricing | Upon Request |
| Active Area Diameter | 3 mm |
| Spectral Range | 800–1700 nm (DInGaAs1650 & DInGaAs1700-R03M), 800–2600 nm (DInGaAs2600-R03M) |
| Peak Responsivity | ≥0.85 A/W (DInGaAs1650), ≥0.9 A/W (DInGaAs1700-R03M), ≥1.1 A/W (DInGaAs2600-R03M) |
| Max Dark Current | 200 nA (DInGaAs1650), 100 nA (DInGaAs1700-R03M), 1 mA (DInGaAs2600-R03M) |
| Typical D* | 2.3×10¹² cm·Hz¹ᐟ²/W (DInGaAs1650), 4.1×10¹⁰ cm·Hz¹ᐟ²/W (DInGaAs1700-R03M), — (DInGaAs2600-R03M) |
| Typical NEP | 1.2×10⁻¹³ W/Hz¹ᐟ² (DInGaAs1650), 6.5×10⁻¹² W/Hz¹ᐟ² (DInGaAs1700-R03M) |
| Shunt Resistance | 1 MΩ (DInGaAs1650), 1.5 MΩ (DInGaAs1700-R03M), 320 Ω (DInGaAs2600-R03M) |
| Capacitance | 1500 pF (DInGaAs1650), 800 pF (DInGaAs1700-R03M), 9000 pF (DInGaAs2600-R03M) |
| Rise Time | 160 ns (DInGaAs1650), 100 ns (DInGaAs1700-R03M), 1 μs (DInGaAs2600-R03M) |
| Output Mode | Photocurrent (unamplified, positive polarity) |
| Brand | ZOLIX |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Line | DInGaAs-TE Series |
| Cooling Method | Thermoelectric (TE) Staged Cooling |
| Spectral Range | 800–1700 nm / 800–2600 nm (model-dependent) |
| Active Area Diameter | 3 mm |
| Peak Responsivity | 0.9–1.3 A/W |
| Typical D* | 4.5×10¹¹–8.4×10¹³ cm·Hz½/W |
| Typical NEP | 3.2×10⁻¹⁵–6.0×10⁻¹³ W/Hz½ |
| Operating Detector Temperature | –20 °C to –40 °C |
| Temperature Stability | ±0.5 °C |
| Ambient Operating Temperature | +10 °C to +40 °C |
| Output Mode | Current (positive polarity) |
| Compatible Preamp Models | ZPA-7, ZPA-7P, ZAMP |
| Required Temperature Controller | ZTC or ZTC-H (model-specific) |
| Brand | ZOLIX |
|---|---|
| Model | DInSb5-De02 / DInSb5-HS |
| Origin | Beijing, China |
| Manufacturer | ZOLIX Photonics Inc. |
| Cooling Method | Liquid Nitrogen (77 K) |
| Spectral Range | 1–5.5 µm |
| Photosensitive Area Options | Ø1 mm, Ø2 mm (standard for DInSb5-De02), 1×1 mm² (square, DInSb5-HS), Ø4 mm, Ø7 mm |
| Peak Detectivity (D*, 1 kHz) | 1 × 10¹¹ cm·Hz¹ᐟ²/W |
| NEP (@λ� | ₑₐₖ, 1 kHz): 1.6 pW/Hz¹ᐟ² |
| Dark Current (77 K) | ≤30 µA |
| Response Time (DInSb5-HS) | <25 ns |
| Integrated Preamplifier (DInSb5-HS) | Yes, 20 MHz bandwidth |
| Output Signal Polarity | Positive (P) |
| Housing | DEC-Series Dewar Detector Chamber (DEC-M204 for DInSb5-De02 |
| Compliance | Designed for integration with ISO/IEC 17025-compliant spectroscopic systems |
| Brand | ZOLIX |
|---|---|
| Model | DMCT12-De01 |
| Detector Type | Liquid-nitrogen-cooled HgCdTe photovoltaic detector |
| Spectral Range | 2–12 µm |
| Active Area | 1 × 1 mm² |
| Peak Responsivity | 3 × 10³ V/W @ λₚₑₐₖ |
| Response Time | <25 ns |
| Detectivity (D*) | ≥3 × 10¹⁰ cm·Hz¹ᐟ²/W |
| Output Polarity | Positive (P) |
| Output Mode | Voltage |
| Cooling Requirement | Liquid nitrogen (LN₂), user-supplied |
| Housing | DEC-12 dewar assembly for spectrometer slit coupling |
| Amplification | External preamplifier required (e.g., ZPA-101 or ZPA-300) |
| Compliance | Designed for integration with FTIR, dispersive IR spectrometers, and time-resolved IR systems operating under GLP/GMP-aligned laboratory conditions |
| Brand | ZOLIX |
|---|---|
| Model | DPe Series |
| Type | Room-Temperature Pyroelectric Detector |
| Origin | Beijing, China |
| Manufacturer | ZOLIX (Producer) |
| Spectral Range | 2–16 µm (DPe16) / 2–22 µm (DPe22) |
| Active Area | 1.65 × 1.65 mm² |
| Photosensitive Diameter | 3.7 mm |
| Window Material Options | A4 (for DPe16), A3 (for DPe22) |
| Responsivity | 2.75 × 10⁵ V/W (typ., 10 Hz, 500 K blackbody) |
| Detectivity (D*) | 4.32 × 10⁸ cm·Hz¹ᐟ²/W (typ., 10 Hz, 1 Hz bandwidth) |
| NEP | 3.82 × 10⁻¹⁰ W/Hz¹ᐟ² (typ.) |
| Feedback Resistance | 10 GΩ |
| Feedback Capacitance | 200 ± 50 fF |
| Operating Voltage | ±2.2 to ±8 V |
| Operating Temperature | –10 to +50 °C |
| Output Polarity | Positive (P) |
| Required Signal Conditioning | Lock-in amplifier (e.g., DCS500PA recommended) |
| Optimal Modulation Frequency | ~10 Hz |
| Output Mode | Voltage |
| Brand | ZOLIX |
|---|---|
| Model | DPe22 |
| Detector Type | Room-Temperature Pyroelectric Detector |
| Spectral Range | 500 nm – 22 µm |
| Active Area | 0.5 mm × 2 mm |
| Window Material | ZnSe (standard) |
| Responsivity @ 500 Hz, 12.5 µm | 2×10⁵ V/W |
| Specific Detectivity D* @ 500 Hz, 12.5 µm | 1×10⁹ cm·Hz¹ᐟ²/W |
| NEP @ 500 Hz, 12.5 µm | 9×10⁻¹¹ W/Hz¹ᐟ² |
| Max. Incident Power | 1 µW |
| Max. Output Voltage | 4 V |
| Output Mode | Voltage |
| Polarity | Positive (P) |
| Recommended Modulation Frequency | ~70 Hz |
| Pre-amplifier Integrated | Yes |
| Sensing Element | LATGS Crystal |
| Structural Design | Thermocouple-inspired architecture |