Soil Detector
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| Brand | Acclima, Inc. |
|---|---|
| Origin | USA |
| Model | RD1200 |
| Instrument Type | Soil Moisture / Water Potential Analyzer |
| Measurement Principles | TDR (Time Domain Reflectometry) with Integrated Dielectric, Thermal, and Conductivity Sensing |
| Soil Volumetric Water Content Range | 0–100% VWC |
| Resolution | 0.1% VWC |
| Accuracy | ±1% VWC (coarse-medium soils), ±2.5% VWC (fine-textured soils) |
| Soil Temperature Range | −40 to +60 °C |
| Resolution | 0.1 °C |
| Accuracy | ±0.25 °C |
| Dielectric Constant Range | 1–80 |
| Resolution | 0.1 |
| Accuracy | ±1% (coarse-medium), ±2% (fine-textured) |
| Bulk Electrical Conductivity (ECb) | 0–5000 μS/cm |
| Pore Water Electrical Conductivity (ECw) | 0–55,000 μS/cm |
| EC Resolution | 1 μS/cm |
| EC Accuracy | ±25 μS/cm (0–1000 μS/cm), ±2.5% (1000–2000 μS/cm), ±5% (2000–5000 μS/cm) |
| GPS Module | Integrated SDI-12-compatible GNSS receiver (latitude, longitude, altitude, UTC time sync) |
| Data Storage | Internal non-volatile memory + USB 2.0 interface supporting up to 25 GB flash drives |
| Power Supply | 5 VDC @ 1 A (AC adapter: 100–240 VAC input) |
| Dimensions | 150 × 80 × 25 mm |
| Weight | 0.3 kg |
| Brand | Acclima, Inc. |
|---|---|
| Origin | USA |
| Model | SWHMS |
| Instrument Type | Multi-parameter Soil Monitoring System |
| Compliance | ASTM D5084, ISO 18643, USCRN Protocols, GLP-aligned Data Logging |
| Power Supply | 6–17 VDC |
| Communication | SDI-12, RS-232/RS-485 (via CR1000X) |
| Operating Temperature | −40 °C to +85 °C |
| Enclosure Rating | IP67/IP68 (sensor-specific) |
| Brand | Acclima |
|---|---|
| Origin | USA |
| Model | TDR-315N |
| Measurement Principle | Time-Domain Reflectometry (TDR) |
| Output Interface | SDI-12 |
| Probe Length | 15 cm |
| Waveform Rise Time (20–80%) | 300 ps |
| Timebase Resolution | 5 ps |
| Incident Pulse Amplitude | 2.3 V |
| Volumetric Water Content Range | 0–100% VWC |
| VWC Accuracy | ±2% FS |
| Dielectric Constant Range | 1–100 |
| EC Range (Bulk) | 0–6000 µS/cm |
| EC Accuracy | ±25 µS/cm (0–1000 µS/cm), ±2.5% (1000–2000 µS/cm), ±5% (2000–5000 µS/cm) |
| Temperature Range | −40 to +60 °C |
| Temp Accuracy | ±0.25 °C (5–35 °C), ±0.5 °C (−15 to +50 °C) |
| Housing | Waterproof Epoxy-Filled Enclosure |
| Cable | 5 m, 3-conductor, IP68-rated |
| Power Supply | 6.5–15 V DC |
| Quiescent Current | 10 µA |
| Active Current | 118 mA @ 12 V DC |
| Dimensions (Sensor Body) | 210 × 53 × 20 mm |
| Probe Diameter | 3.5 mm |
| Mass (Sensor Only) | 105 g |
| Brand | Acclima, Inc. |
|---|---|
| Origin | USA |
| Model | TDR305N |
| Instrument Type | Soil Moisture / Water Potential Analyzer |
| Volumetric Water Content Range | 0–100% VWC |
| Resolution | 0.1% VWC |
| Accuracy | ±2% FS |
| Repeatability (RMS) | 0.07% VWC |
| Dielectric Constant Range | 1–100 |
| Resolution | 0.1 |
| Accuracy | ±2% |
| Bulk EC Range | 0–3000 µS/cm |
| Stability | ±1% FS |
| Soil Temperature Range | −40 to +60 °C |
| Resolution | 0.1 °C |
| Accuracy | ±0.25 °C (5–35 °C), ±0.5 °C (−15–50 °C) |
| Pore Water EC (Hilhorst Model) | 0–55,000 µS/cm |
| Volume EC Resolution | 1 µS/cm |
| Repeatability | 3 µS/cm |
| Accuracy | ±25 µS/cm (0–1000 µS/cm), ±2.5% (1000–2000 µS/cm), ±5% (2000–5000 µS/cm) |
| Rise Time (20–80%) | 300 ps |
| Waveform Digitization Resolution | 5 ps |
| Incident Pulse Amplitude | 2.3 V |
| Power Supply | 6.5–15 V DC |
| Quiescent Current | 10 µA |
| Active Current | 118 mA @ 12 V DC |
| Output Interface | 3-wire SDI-12 v1.4 compliant |
| Probe Dimensions | 49.9 mm × Ø3.5 mm |
| Body Dimensions | 150 × 33 mm |
| Weight (no cable) | 121 g |
| Standard Cable Length | 5 m (optional: 10 m) |
| Housing | Waterproof epoxy-filled enclosure |
| Brand | Acclima, Inc. |
|---|---|
| Origin | USA |
| Model | TDR305W |
| Measurement Principle | Time-Domain Reflectometry (TDR) |
| Output Interface | 3-wire SDI-12 v1.4 compliant |
| Volumetric Water Content Range | 0–100% VWC |
| Resolution | 0.1% VWC |
| Accuracy | ±5% FS |
| Bulk EC Range | 0–9000 µS/cm |
| Pore Water EC (Hilhorst model) | 0–55,000 µS/cm |
| EC Accuracy | ±25 µS/cm (0–1000 µS/cm), ±2.5% (1000–2500 µS/cm), ±5% (2500–6000 µS/cm), ±7.5% (6000–9000 µS/cm) |
| Dielectric Constant Range | 1–100 |
| Resolution | 0.1 |
| Accuracy | ±4% |
| Temperature Range | −40 to +55 °C |
| Resolution | 0.1 °C |
| Accuracy | ±0.25 °C (5–35 °C), ±0.5 °C (−15–50 °C) |
| Waveform Digitization Resolution | 5 ps |
| Input Pulse Amplitude | 2.3 V |
| Housing | Waterproof epoxy-filled enclosure |
| Power Supply | 4.2–15 V DC |
| Quiescent Current | <26 µA |
| Active Current | 90 mA @ 12 V DC |
| Dimensions (sensor head) | 110 × 53 × 20 mm |
| Probe Length | 49.55 mm |
| Probe Diameter | 3.5 mm |
| Weight (bare sensor) | 94 g |
| Standard Cable Length | 5 m (optional: 10 m) |
| Brand | Acclima, Inc. |
|---|---|
| Origin | USA |
| Model | TDR310N |
| Sensor Type | TDR-based Volumetric Water Content, Soil Temperature, and Bulk Electrical Conductivity Sensor |
| Measurement Principle | Time-Domain Reflectometry (TDR) with 5 ps timebase resolution |
| Output Interface | 3-wire SDI-12 v1.4 compliant |
| Power Supply | 6.5–15 V DC |
| Idle Current | 10 µA |
| Active Current | 118 mA @ 12 V DC |
| Probe Dimensions | 99.2 mm × Ø3.5 mm |
| Body Dimensions | 200 mm × 33 mm |
| Weight (sensor only) | 132 g |
| Standard Cable Length | 5 m (optional 10 m) |
| Enclosure | Waterproof epoxy-filled housing |
| Brand | Acclima, Inc. |
|---|---|
| Origin | USA |
| Model | TDR310W |
| Sensor Type | TDR-based Volumetric Water Content, Soil Temperature & Bulk Electrical Conductivity Sensor |
| Measurement Principle | Time-Domain Reflectometry (TDR) with Ultra-High-Speed Waveform Generation & 5 ps Timebase Resolution |
| Output Interface | 3-Wire SDI-12 v1.4 Compliant |
| Probe Length | 100 mm |
| Probe Diameter | 3.5 mm |
| Housing | Waterproof Epoxy-Filled Enclosure |
| Power Supply | 6.5–15 V DC |
| Quiescent Current | 10 µA |
| Active Current | 118 mA @ 12 V DC |
| Operating Temperature | –40 °C to +60 °C |
| Cable Length | 5 m (standard), optional 10 m |
| Weight | 94 g (sensor head only) |
| Dimensions (housing) | 160 × 53 × 20 mm |
| Volumetric Water Content Range | 0–100 % VWC |
| VWC Resolution | 0.1 % VWC |
| VWC Accuracy | ±2 % FS |
| VWC Repeatability (RMS) | 0.07 % VWC |
| Dielectric Constant Range | 1–100 |
| Dielectric Resolution | 0.1 |
| Dielectric Accuracy | ±2 % |
| Bulk EC Range | 0–6000 µS/cm |
| Bulk EC Resolution | 1 µS/cm |
| Bulk EC Accuracy | ±25 µS/cm (0–1000 µS/cm), ±2.5% (1000–2000 µS/cm), ±5% (2000–5000 µS/cm) |
| Pore Water EC (Hilhorst model) | 0–55,000 µS/cm |
| Soil Temperature Range | –40 °C to +60 °C |
| Temp Resolution | 0.1 °C |
| Temp Accuracy | ±0.25 °C (5–35 °C), ±0.5 °C (–15–50 °C) |
| Temp Repeatability (RMS) | 0.01 °C |
| Rise Time (20–80%) | 300 ps |
| Waveform Digitization Resolution | 5 ps |
| Incident Pulse Amplitude | 2.3 V |
| Brand | Acclima, Inc. |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported Instrument |
| Model | TDR315H |
| Instrument Type | Volumetric Water Content / Soil Water Potential Analyzer |
| VWC Range | 0–100% |
| VWC Resolution | 0.1% |
| VWC Repeatability (RMS) | ±0.07% |
| VWC Accuracy | ±1% (coarse-medium soils), ±2.5% (fine-textured soils) |
| Dielectric Constant Range | 1–80 |
| Dielectric Resolution | 0.1 |
| Dielectric Accuracy | ±1% (coarse-medium), ±2% (fine-textured) |
| Soil Temperature Range | −40 to +60 °C |
| Temp Resolution | 0.1 °C |
| Temp Accuracy | ±0.25 °C |
| Bulk EC Range | 0–5000 µS/cm |
| Pore Water EC Range | 0–55,000 µS/cm |
| EC Resolution | 1 µS/cm |
| EC Repeatability | ±3 µS/cm |
| EC Accuracy | ±25 µS/cm (0–1000 µS/cm), ±2.5% (1000–2000 µS/cm), ±5% (2000–5000 µS/cm) |
| Response Time | 0.25 s |
| Power Supply | 3.5–15 V DC |
| Operating Current | 36 mA @ 12 V DC (active), <10 µA (idle) |
| Output Protocol | SDI-12 |
| Probe Length | 15 cm |
| Probe Diameter | 0.35 cm |
| Housing Dimensions | 21.15 × 5.3 × 1.9 cm |
| Weight | 440 g (body only) |
| Brand | Acclima, Inc. |
|---|---|
| Origin | USA |
| Model | TDR315N |
| Instrument Type | Soil Moisture / Water Potential Analyzer |
| Volumetric Water Content Range | 0–100% VWC |
| Resolution | 0.1% VWC |
| Accuracy | ±2% FS |
| Dielectric Constant Range | 1–100 |
| Resolution | 0.1 |
| Accuracy | ±2% |
| Bulk EC Range | 0–6000 µS/cm |
| Pore Water EC (Hilhorst Model) | 0–55,000 µS/cm |
| EC Resolution | 1 µS/cm |
| EC Accuracy | ±25 µS/cm (0–1000 µS/cm), ±2.5% (1000–2000 µS/cm), ±5% (2000–5000 µS/cm) |
| Temperature Range | −40 to +60 °C |
| Temp Accuracy | ±0.25 °C (5–35 °C), ±0.5 °C (−15 to +50 °C) |
| Temp Resolution | 0.1 °C |
| Rise Time (20–80%) | 300 ps |
| Waveform Digitization Resolution | 5 ps |
| Input Voltage | 6.5–15 V DC |
| Quiescent Current | 10 µA |
| Active Current | 118 mA @ 12 V DC |
| Output Interface | 3-wire SDI-12 v1.4 compliant |
| Probe Dimensions | 15 mm L × 3.5 mm Ø |
| Sensor Body | 210 mm × 53 mm × 20 mm |
| Weight (bare) | 105 g |
| Cable Length | 5 m standard (10 m optional) |
| Enclosure | Waterproof epoxy-filled housing |
| Brand | Acclima, Inc. |
|---|---|
| Origin | USA |
| Model | TDT |
| Instrument Type | Volumetric Water Content (VWC) and Bulk Electrical Conductivity (EC) Sensor |
| Measurement Principle | Time Domain Transmission (TDT) |
| VWC Range | 0–100.00% VWC |
| VWC Resolution | 0.06% VWC |
| VWC Accuracy | ±2% VWC (typical mineral soils) |
| Bulk EC Range | 0–5 dS/m |
| Bulk EC Resolution | 0.01 dS/m |
| Bulk EC Accuracy | ±0.2 dS/m |
| Bulk EC Stability | ±1% of full scale (0–5 dS/m) |
| Soil Temperature Range | –20 to +50 °C |
| Soil Temperature Resolution | 0.1 °C |
| Soil Temperature Accuracy | ±0.3 °C (0–40 °C), ±0.5 °C (–20–0 °C and 40–50 °C) |
| Response Time | 450 ms |
| Power Supply | 5–15 VDC (12 VDC nominal) |
| Current Draw | 84 mA (during measurement burst) |
| Output Protocol | SDI-12 v1.3 |
| Operating Temperature (in soil) | 0.5–50 °C (non-frozen conditions) |
| Storage Temperature | –20 to +75 °C |
| Dimensions | 20 × 5.33 × 1.5 cm |
| Weight | 220 g |
| Cable Length | 10 m |
| Origin | United Kingdom |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | ACE |
| Pricing | Upon Request |
| Brand | ADC Bio |
|---|---|
| Origin | United Kingdom |
| Model | ACE |
| Configuration | Master Control Unit + Up to 30 ACE Sensor Nodes |
| Power | Low-Voltage DC via Single Cable (No Pneumatic Tubing) |
| Max Network Radius | 200 m |
| Compliance | Designed for GLP-Compliant Field Deployment |
| Data Storage | Internal SD Card (No PC Required) |
| Interface | Local LCD + Keypad on Both Master and ACE Units |
| Optional Modules | O₂ Sensor, Hyperspectral Imaging Module, Thermal IR Imaging Module, ECODRONE® UAV Integration |
| Brand | Active Spectrum |
|---|---|
| Origin | USA |
| Model | pH 400, pH 600 |
| pH Accuracy | ±0.01 pH (pH400), ±0.005 pH (pH600) |
| pH Range | 0.00–14.00 |
| Temperature Range | −5 to 120 °C |
| Temperature Accuracy | ±0.5 °C |
| Temperature Resolution | 0.1 °C |
| pH Resolution | 0.01 (pH400), 0.005 (pH600) |
| Calibration Options | 1-point, 2-point (pH400) |
| Data Storage | 10 readings (pH400), 65,000 readings (pH600) |
| Enclosure Rating | IP65 |
| Power | 3 × rechargeable AA batteries (8 h charge time) |
| Probe Type | ISFET-based, glass-free, interchangeable sharp-tip (soil/solid media) and blunt-tip (liquid/non-soil media) probes |
| Auto Temperature Compensation (ATC) | Yes |
| Dimensions | 80 × 160 × 36 mm |
| Weight | 379 g |
| Brand | Active Spectrum |
|---|---|
| Origin | USA |
| Model | SC900 |
| Measurement Units | PSI or kPa |
| Depth Resolution | 2.5 cm |
| Force Resolution | 5 PSI (35 kPa) |
| Depth Accuracy | ±1.25 cm |
| Force Accuracy | ±15 PSI (±103 kPa) |
| Penetration Range | 0–45 cm |
| Force Range | 0–1000 PSI (0–7000 kPa) |
| Max Insertion Speed | 182 cm/min |
| Max Load Capacity | 210 lb |
| Power | 4 × AAA alkaline batteries (≈12 months operation) |
| Data Storage | 772 soil profiles (GPS-off), 579 profiles (GPS/DGPS-enabled) |
| Display | 16-character × 2-line LCD |
| Weight | 1.25 kg |
| Cone Tip Diameter | 12.827 mm |
| Brand | Active Spectrum |
|---|---|
| Origin | USA |
| Model | TDR350 |
| Instrument Type | Multi-parameter Soil Analyzer |
| Probe Length Options | 3.8 cm, 7.6 cm, 12 cm, 20 cm |
| Measurement Principle | Time-Domain Reflectometry (TDR) |
| Volumetric Water Content (VWC) Range | 0–saturation |
| VWC Resolution | 0.1% VWC |
| VWC Accuracy | ±3.0% (at EC < 2 mS/cm) |
| Temperature Range | −30°C to +60°C |
| Temperature Resolution | 0.1°C |
| Temperature Accuracy | ±1°C |
| EC Range | 0–5 mS/cm |
| EC Resolution | 0.01 mS/cm |
| EC Accuracy | ±0.1 mS/cm |
| Probe Diameter | 0.5 cm |
| Probe Spacing | 3.3 cm |
| Data Storage Capacity | >50,000 geotagged records |
| Display | Backlit LCD |
| 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 | ADC Bio |
|---|---|
| Origin | United Kingdom |
| Model | ACE Automated Soil Respiration System |
| CO₂ Analyzer Resolution | 1 ppm |
| Chamber Area | 415 cm² |
| Power Options | 12 V 40 Ah Rechargeable Battery (≈30 days field operation), Solar Panel, or 220 V AC |
| Sensor Expansion | Up to 6 soil temperature probes, 4 soil moisture sensors |
| Measurement Modes | Closed-chamber (transparent & opaque), Open-chamber (transparent & opaque) |
| Data Storage | Internal SD card |
| Operating Interface | 240×64 pixel LCD with 5-button microcontroller interface |
| Optional Modules | Soil O₂ sensor, Hyperspectral imaging module, IR thermal imaging module, ECODRONE® UAV integration kit, Custom gas extraction/sampling configuration |
| Brand | ADC Bio |
|---|---|
| Origin | United Kingdom |
| Model | EGA60 |
| CO₂ Measurement Range | 0–2000 ppm |
| H₂O Vapor Pressure Range | 0–75 mbar |
| O₂ Measurement (Optional) | 0–50% (0–23 mg/L) |
| Flow Rate per Channel | 0–500 mL/min |
| Resolution | CO₂ = 1 ppm, H₂O = 0.1 mbar, O₂ = 0.05% @ 20% O₂ |
| Accuracy | CO₂ (temperature & pressure compensated), O₂ = ±0.2% @ 20% O₂ |
| Response Time (O₂) | <1 s |
| Data Storage | Removable SD card (up to 16 million data points) |
| Display | 240 × 64 pixel monochrome LCD |
| Operating Temperature | 5–45 °C |
| Dimensions | 27 × 25 × 15 cm |
| Weight | 7.5 kg |
| Interfaces | RS232, USB Mini-B, 7-channel analog input (0–5 V / 0–20 mA) |
| Brand | ADC Bio |
|---|---|
| Origin | United Kingdom |
| Model | SRS-1000 T |
| CO₂ Range | 0–2000 ppm |
| CO₂ Resolution | 1 ppm |
| H₂O Range | 0–75 mbar |
| H₂O Resolution | 0.1 mbar |
| PAR Sensor Range | 0–3000 µmol·m⁻²·s⁻¹ |
| Soil Temperature Probe Range | 5–50 °C |
| Chamber Volume | 1 L |
| Chamber Diameter | 130 mm |
| Stainless Steel Collar Height | 75 mm |
| Acrylic Chamber Height | 70 mm |
| Operating Temperature | 5–45 °C |
| Battery Life | 10 h (2.8 Ah, 12 V lead-acid) |
| Display | 480 × 272 pixel WQVGA color touchscreen (95 × 53.9 mm) |
| Data Storage | SD card (up to 32 GB) |
| Interface | Mini-B USB & RS232 (9-pin D-sub) |
| Flow Rate | 68–340 µmol·m⁻²·s⁻¹ |
| Warm-up Time | 5 min @ 20 °C |
| Brand | ADC Bio |
|---|---|
| Origin | United Kingdom |
| Model | SRS-2000 T |
| CO₂ Range | 0–3000 ppm |
| CO₂ Resolution | 1 ppm |
| H₂O Range | 0–75 mbar |
| H₂O Resolution | 0.1 mbar |
| PAR Sensor Range | 0–3000 µmol·m⁻²·s⁻¹ |
| Soil Temperature Probe Range | 5–50 °C |
| Chamber Volume | 1 L |
| Chamber Diameter | 130 mm |
| Chamber Height (Stainless Steel Ring + Acrylic Hood) | 145 mm |
| Flow Rate | 68–340 µmol·m⁻²·s⁻¹ |
| Preheat Time | 5 min @ 20 °C |
| Display | 480 × 272-pixel WQVGA color touchscreen (95 × 53.9 mm) |
| Battery | 7.5 Ah / 12 V Li-ion (16 h continuous operation) |
| Data Storage | SD card (up to 32 GB) |
| Operating Temperature | 5–45 °C |
| Control Unit Dimensions & Weight | 230 × 110 × 170 mm / 4.1 kg |
| Handle Weight | 0.8 kg |
| Chamber Weight | 645 g (325 g ring + 320 g hood) |
| 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) |
| Brand | AMS |
|---|---|
| Origin | USA |
| Model | 209.57 |
| Core Components | Stainless Steel |
| Connection Thread | 5/8" Unified National Fine (UNF) |
| Auger Diameter | 5.72 cm |
| Handle Length | 45.72 cm |
| Split-Core Sampler Diameter × Length | 3.49 cm × 15.24 cm |
| Extension Rod Length | 1.2 m |
| Plastic Liner Diameter × Length | 3.49 cm × 15.24 cm |
| Wrench Length | 30.48 cm |
| Stainless Steel Brush Diameter × Length | 3.81 cm × 30.48 cm |
| Standard Configuration | 1× General-Purpose Auger, 1× Sand Auger, 1× Clay Auger, 1× Rubber-Coated Handle, 1× Split-Core Sampler, 1× Standard Sliding Hammer, 3× Extension Rods, 1× Plastic Liner, 2× Plastic Caps, 2× Fixed-Size Wrenches, 1× Adjustable Wrench, 1× Stainless Steel Brush, 1× Premium Carrying Case |
| Brand | AMS |
|---|---|
| Origin | USA |
| Manufacturer Status | Authorized Distributor |
| Origin Category | Imported |
| Model | AMS1 |
| Pricing | Upon Request |
| Brand | AMS |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AMS2 |
| Pricing | Upon Request |
| Construction Material | Stainless Steel |
| Sampling Depth | Up to 3.65 m |
| Kit Components | Main Sampling Probe, Internal Liner Tube, Handle, Adapter, Extension Rod |
| Brand | AMS |
|---|---|
| Origin | USA |
| Model | AMS 209.55 / 209.56 / 209.57 / 209.58 |
| Connection Thread | 5/8" UNC |
| Core Diameter Options | 5.72 cm (2.25") or 8.26 cm (3.25") |
| Handle Length | 45.72 cm (18") |
| Split-Sample Auger Dimensions | 3.49 cm × 15.24 cm or 5.08 cm × 15.24 cm |
| Rod Length | 1.2 m (4 ft) per section |
| Plastic Liner ID | 3.49 cm or 5.08 cm × 15.24 cm |
| Wrench Length | 30.48 cm (12") |
| Stainless Steel Brush Diameter | 3.81 cm or 5.08 cm × 30.48 cm |
| Standard Configuration Includes | 3 soil-specific augers (general, sand, clay), rubber-coated T-handle, split-sampling auger, slide hammer, 3 extension rods, 1 liner (25 liners in 209.58), 2 plastic caps (50 caps in 209.58), 2 fixed wrenches, 1 adjustable wrench, 1 stainless steel brush, fluoropolymer film (50 sheets in 209.56/209.58), #2 stainless steel trowel (209.56/209.58), heavy-duty portable case |
| Brand | AMS |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | GP |
| Price | USD 7,000 (FOB) |
| Brand | Anasys |
|---|---|
| Origin | USA |
| Model | SMEC300 |
| Measurement Principles | Capacitive Volumetric Water Content (VWC), Four-Point Graphite Electrode EC, Precision Thermistor |
| Output | Analog Voltage (Time-Division Multiplexed) |
| VWC Range | 0–Saturation |
| VWC Resolution | 0.1% |
| VWC Accuracy | ±3% |
| EC Range | 0–10 mS/cm |
| EC Resolution | 0.01 mS/cm |
| EC Accuracy | ±2% |
| Temperature Range | −18 to +50 °C |
| Temp Resolution | 0.1 °C |
| Temp Accuracy | ±0.8 °C |
| Sensing Volume | 6 cm × 2 cm |
| Cable Options | 1.8 m, 6 m, extendable to 15 m |
| Power | 3 V DC @ 6–10 mA |
| Brand | Apogee |
|---|---|
| Origin | USA |
| Model | MO-200 |
| Measurement Principle | Galvanic Electrochemical Cell (Pb/Au, Teflon Membrane) |
| O₂ Range | 5–100 % vol |
| Repeatability | ±0.1 % at 20.9 % O₂ |
| Nonlinearity | <1 % FS |
| Response Time (t₉₀) | 14 s |
| Operating Temp. | 0–50 °C, RH <90 %, 60–150 kPa |
| Interference | Immune to CO₂, CO, NO, NO₂, H₂S, H₂, CH₄ |
| Probe Diameter | 32 mm, Length: 68 mm |
| Diffusion Cap (A0-001) | Ø35 mm × 35 mm |
| Flow-Through Cap (A0-002) | Ø32 mm × 91 mm |
| Cable Length | 2 m |
| Data Logger | 99 manual entries, 99 × 30-min averages, 99 daily means |
| Logger Dimensions | 126 × 70 × 24 mm |
| Integrated Temperature Sensor | Yes |
| Housing Material | Chemically resistant polymer (acid-stable) |
| Heating Function | On-sensor membrane heater for condensation mitigation |
| Brand | Apogee |
|---|---|
| Origin | USA |
| Model | SO-110, SO-120, SO-210, SO-220 |
| Measurement Range | 0–100 % O₂ |
| Output Sensitivity | 2.6 mV/%O₂ (SO-110/SO-210), 0.6 mV/%O₂ (SO-120/SO-220) |
| Output at 20.95 %O₂ | 6 mV (SO-110), 3 mV (SO-120), 55 mV (SO-210), 12.5 mV (SO-220) |
| Repeatability | ±0.001 %O₂ |
| Nonlinearity | <0.01 %O₂ |
| Long-term Drift | 1 mV/year (SO-110/SO-210), 0.8 mV/year (SO-120/SO-220) |
| Response Time (t₉₀) | 60 s (SO-110/SO-120), 14 s (SO-210/SO-220) |
| Operating Temperature | –20 to +60 °C |
| Relative Humidity Range | 0–100 % RH |
| Pressure Range | 60–140 kPa |
| Supply Voltage | 12 V DC (with heater), 2.5 V DC (for thermistor excitation) |
| Heater Current | 6.2 mA |
| Thermistor Excitation Current | 0.1 mA |
| Sensor Dimensions | 32 mm Ø × 68 mm L |
| Diffusion Probe (optional) | 35 mm Ø × 35 mm L, 125-mesh stainless steel screen |
| Flow-through Probe (optional) | 32 mm Ø × 91 mm L, 0.25″ nylon connector |
| Housing Material | Anodized aluminum or polypropylene |
| Internal Temperature Sensor | Yes, for thermal compensation |
| Heating Element | Integrated, prevents membrane condensation |
| Brand | Aquaterr |
|---|---|
| Origin | USA |
| Model | EC-350 |
| Instrument Type | Soil Moisture, Temperature & Electrical Conductivity Analyzer |
| Probe Length | 76.2 cm |
| Probe Diameter | 1.27 cm |
| Probe Material | Aerospace-Grade Stainless Steel & Aluminum |
| Total Unit Length | 91.44 cm |
| Moisture Range | 0–100% (v/v) |
| Temperature Range | 4.44–65.55 °C |
| EC Range | Up to 2000 µS/cm |
| Moisture Sensing Principle | Capacitive Dielectric Measurement |
| Temperature Sensing Principle | Silicon Junction Sensor |
| EC Sensing Principle | Inductive (Non-Contact) Conductivity Measurement |
| Accuracy | ±1.5% FS |
| Power Supply | 9 V Alkaline Battery (≈3 months typical operation) |
| Net Weight | 1.52 kg |
| Shipping Weight | 2.69 kg |
| Packaging Dimensions | 79.4 × 127 × 965.2 mm |