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| Brand | AZ (Beijing Aozuo) |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | AZ-iChamber |
| Height Options | 0.5 / 0.8 / 2.0 m |
| Footprint Options | 0.08 / 0.3 / 1.0 m² |
| Configurable | Transparent or Opaque |
| Brand | AZ (Beijing AoZuo) |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Regional Category | Domestic (China) |
| Model | ENVIdata-Redox |
| Output Range (pH electrode) | −175 to +175 mV (corresponding to pH 4–10, pH 7 = 0 mV) |
| Electrode Diameter (pH) | 6 mm |
| Electrode Length (pH) | 80 mm |
| Protective Sleeve Diameter | 20 mm |
| Protective Sleeve Max Length | 1 m |
| Cable Length | 2 m (customizable) |
| Reference Electrode | Ag/AgCl with 3 M KCl electrolyte, ceramic junction, PVC body |
| Field Reference Electrode Dimensions | Ø12 mm × 110 mm |
| Salt Bridge | Ø25 mm × 400 mm |
| Lab Reference Electrode Dimensions | Ø6 mm × 80 mm |
| Salt Bridge | Ø12 mm × 120 mm |
| Redox Electrode Tip | Pt wire, Ø1 mm × 5 mm |
| Redox Electrode Body | Carbon fiber tube, Ø6 mm |
| Redox Reference Electrode | Ø12 mm × 120 mm |
| Redox Control Module Range | ±1250 mV |
| Resolution | 0.1 mV |
| Accuracy | ±3 mV |
| Brand | AZ (Beijing Aozuo) |
|---|---|
| Origin | Germany |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | ENVIdata-SFL |
| Instrument Type | Soil Moisture / Matric Potential Analyzer |
| Brand | AZ (Beijing Aozuo) |
|---|---|
| Origin | Germany |
| Manufacturer | Yes |
| Country of Origin | Imported |
| Model | AZ-S0210 |
| Instrument Type | Contaminant Transport Analyzer |
| Key Parameters | In-situ multi-depth soil water content, matric potential, temperature, and pore-water solute extraction (NO₂⁻, NO₃⁻+NO₂⁻, PO₄³⁻, SiO₄⁴⁻, NH₄⁺, Ca²⁺, Cl⁻, Fe²⁺/³⁺, total P, total N, SO₄²⁻, alkalinity, hardness, Cr(VI), CN⁻, N₂H₄, volatile phenols) |
| Sampling Frequency | Configurable from 1 s to 24 h per sensor channel |
| Sensor Depth Resolution | Field-scale intact monoliths (1 m Ø × 2 m depth) with sensors at 30, 60, 120, 180 cm |
| Brand | AZ (Beijing Aozuo Ecological Instruments Co., Ltd.) |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | AZG-300 |
| Price | Upon Request |
| Measurement Principle | NDIR for CO₂ |
| CO₂ Range | 0–2000 ppm (optional: 0–5000 / 0–10,000 / 0–80,000 ppm) |
| CH₄ Range | 0–100 ppm (optional: 0–100% vol) |
| CO₂ Resolution | 0.01 ppm |
| CH₄ Resolution | 0.1 ppm |
| Accuracy | ≤ ±1% F.S. |
| Gas Flow Control | 0.1–1 L/min |
| Warm-up Time | 20 min |
| Response Time (T₉₀) | 2 s |
| Output Interface | RS232 |
| Display | Color TFT touchscreen |
| Operating Temp. | 0–45 °C |
| Operating Humidity | 1–98% RH (non-condensing) |
| Power Supply | AC 85–265 V, 40 W |
| Dimensions (Analyzer) | 57 × 41 × 22 cm |
| iChamber Options | Ø0.35 m × 0.5 m (0.08 m²), Ø0.62 m × 0.8 m (0.3 m²), Ø1.2 m × 1.5 m (1.0 m²) |
| Brand | AZ (Beijing) |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SmartSoil |
| Instrument Type | Multi-Parameter Field Soil Warming and Monitoring System |
| Heating Area | 7 m² |
| Supply Voltage | 380 V AC |
| Total Heating Power | 5 kW per Heating Zone |
| Adjustable Warming Range | +0.1 °C to +5.0 °C above ambient |
| Temperature Uniformity Control | Achieved via in-soil distributed heating elements |
| Monitoring Points | 10 embedded PT100 sensors within warming zone |
| Auxiliary Configuration | Optional vertical column integration for concurrent soil moisture and temperature regulation |
| Perimeter Maintenance Zone | 1 m width × 2 m depth annular trench surrounding active area |
| [Brand | AZ (Beijing AoZuo Ecological Instruments Co., Ltd.) |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SoilScope |
| Instrument Type | Multi-Functional Soil Hydrological Monitoring Lysimeter |
| Compliance | Designed for ISO 27025-aligned environmental monitoring labs, supports GLP/GMP data integrity requirements via EcoScope software audit trail] |
| Brand | AZ (Beijing Aozuo) |
|---|---|
| Origin | Beijing, China |
| Manufacturer | AZ Instrument Co., Ltd. |
| Model | AZ-SF-1 |
| Instrument Type | Multiparameter Open-Channel Flow Monitoring System |
| Ultrasonic Water Level Sensor Range | 0–400 mm |
| Resolution | 0.1 mm |
| Accuracy | ±1% FS |
| Temperature Compensation | Built-in |
| Weir Dimensions | 1000 mm (L) × 600 mm (W) × 400 mm (H), 304 Stainless Steel |
| Data Logger | 6 single-ended / 4 differential analog inputs, 8 pulse channels, SDI-12, RS232, USB, Ethernet |
| sampling interval | 10 ms to 24 h |
| operating temperature | −45 °C to +70 °C |
| Rain Gauge | Resolution 0.2 mm, accuracy ±1.0%, orifice diameter 154 mm |
| Power Supply | 10–30 VDC, solar-battery hybrid compatible |
| Communication | GPRS, USB, RS232, Ethernet |
| Brand | ADC Bio |
|---|---|
| Origin | United Kingdom |
| Model | ACE |
| Instrument Type | Multi-parameter Soil Respiration Analyzer |
| CO₂ Measurement Range | 0–896 ppm |
| Resolution | 1 ppm |
| Accuracy | ±1% of reading |
| IRGA Drift | ≤0.6% per 24 h |
| PAR Sensor | 0–3000 µmol m⁻² s⁻¹ (Silicon Photodiode) |
| Soil Temperature Range | −20 to +50 °C |
| Soil Moisture (SM300) | 0–100 vol%, ±3% (soil-calibrated) |
| Soil Moisture (Theta Probe) | 0–1.0 m³·m⁻³, ±1% (factory-calibrated) |
| Flow Control | 200–5000 mL/min (±3% accuracy) |
| Chamber Volumes | Closed-mode 2.6 L, Open-mode 1.0 L |
| Chamber Diameter | 23 cm |
| Power Supply | 12 V DC, 40 Ah battery (28 days continuous operation) |
| Data Storage | 1 GB CompactFlash card (up to 4 million records) |
| Communication | RS-232 (up to 19200 baud), rugged 3-pin waterproof connector |
| Display | 240 × 64 pixel LCD |
| Dimensions (H×W×D) | 82 × 33 × 13 cm |
| Weight | 7.0 kg |
| Network Capacity | Up to 30 units within 200 m radius |
| Operating Modes | Closed-chamber and open-path configurable |
| Brand | Aerodyne |
|---|---|
| Origin | USA |
| Model | TILDAS-N2O |
| Detection Principle | Tunable Infrared Laser Direct Absorption Spectroscopy (TILDAS) |
| Measurement Range | Sub-ppt to ppm N₂O |
| Precision | ≤30 ppt (1σ, 1 s integration) |
| Temporal Resolution | Up to 10 Hz |
| Optical Path Length | 76 m (multipass cell) |
| Wavelength Region | Mid-IR (e.g., 2200 cm⁻¹ for N₂O/CO |
| Response Time (1/e) | <0.1 s |
| Operating Temperature | −20 to +50 °C |
| Sample Flow Rate | 0–20 slpm |
| Power Consumption | 250 W (excl. vacuum pump) |
| Dimensions | 440 mm × 660 mm × 267 mm (6U rack-mountable) |
| Weight | 35 kg (main unit) + 15 kg (TE cooler) |
| Data Interfaces | RS-232, USB, Ethernet |
| Software | TDLWintel v5.x (real-time control, automated valve sequencing, background subtraction, GLP-compliant audit trail) |
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