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| Brand | ASD |
|---|---|
| Origin | USA |
| Model | TerraSpec 4 Hi-Res |
| Wavelength Range | 350–2500 nm |
| Spectral Resolution | 3 nm @ 700 nm, 6 nm @ 1400/2100 nm |
| Scan Speed | 100 ms |
| SNR | VNIR 9000:1 @ 700 nm, SWIR1 9000:1 @ 1400 nm, SWIR2 4000:1 @ 2100 nm |
| Stray Light | VNIR 5000:1 (0.02%), NIR 10000:1 (0.01%) |
| Wavelength Repeatability | ±0.1 nm |
| Wavelength Accuracy | ±0.5 nm |
| Detector | 512-pixel Si array (350–1000 nm), TE-cooled InGaAs gradient-index arrays (1001–1800 nm & 1801–2500 nm) |
| Interface | 10/100 Base-T Ethernet, 802.11g Wi-Fi |
| Dimensions (H×W×D) | 12.7 × 36.8 × 29.2 cm |
| Weight | 5.44 kg (instrument), +1.2 kg (battery) |
| Battery Life | ~6 h (standalone) |
| Operating Temperature | 0–40 °C |
| Storage Temperature | −15–45 °C |
| Power Input | 90–240 VAC / 50–60 Hz or 12 VDC / 60 W |
| Brand | ASD |
|---|---|
| Origin | UK |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | TerraSpec Halo |
| Pricing | Upon Request |
| Brand | ASD |
|---|---|
| Origin | United Kingdom |
| Distributor Type | Authorized General Distributor |
| Import Status | Imported |
| Model | FSA (FieldSpec Assistant) Smart Handle |
| Pricing | Available Upon Request |
| Brand | ASD |
|---|---|
| Origin | USA |
| Model | FieldSpec® 4 HI-RES |
| Detector Type | PDA |
| Wavelength Range | 300–2500 nm |
| Spectral Resolution | 3 nm @ 700 nm, 8 nm @ 1400/2100 nm |
| Scan Time | 100 ms |
| SNR | VNIR: 1.0 × 10⁻⁹ W/cm²/nm/sr @ 700 nm, SWIR1: 1.4 × 10⁻⁹ W/cm²/nm/sr @ 1400 nm, SWIR2: 2.2 × 10⁻⁹ W/cm²/nm/sr @ 2100 nm |
| Stray Light | VNIR: 0.02%, SWIR1/2: 0.01% |
| Wavelength Accuracy | ±0.5 nm |
| Wavelength Repeatability | ±0.1 nm |
| Number of Channels | 2151 |
| Communication | 10/100 Base-T Ethernet, IEEE 802.11g Wi-Fi |
| Dimensions (H×W×D) | 12.7 × 36.8 × 29.2 cm |
| Weight | 5.44 kg (battery included: +1.2 kg) |
| Battery Life | 6 h (NiMH, 12 V, 9 Ah) |
| Operating Temperature | 0–40 °C |
| Storage Temperature | −15–45 °C |
| Power Input | 90–240 VAC, 50/60 Hz or 12 VDC, 5 A |
| Certifications | CE (EN61010-1:2001), EU Directives 2006/95/EC & 2004/108/EC, NIST-traceable calibration, WEEE compliant |
| Brand | ASD |
|---|---|
| Origin | UK |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | Hi-Res NG |
| Spectral Range | 350–2500 nm |
| Detector | InGaAs (SWIR 1 & 2), Si Array (VNIR) |
| Resolution | 3 nm @ 700 nm |
| Sensitivity | 3 nm @ 700 nm |
| SNR | VNIR: 1.0 × 10⁻⁹ W/cm²/nm/sr @ 700 nm |
| SWIR 1 | 8.0 × 10⁻⁹ W/cm²/nm/sr @ 1400 nm |
| SWIR 2 | 8.0 × 10⁻⁹ W/cm²/nm/sr @ 2100 nm |
| Dynamic Range | 16-bit |
| Stray Light | VNIR: 0.02% |
| SWIR 1 & 2 | 0.01% |
| Sampling Interval | 1.4 nm (350–1000 nm) |
| Scan Time | 100 ms |
| Wavelength Repeatability | ±0.1 nm |
| Wavelength Accuracy | ±0.5 nm |
| Max Radiance | VNIR: 2× solar |
| SWIR | 10× solar |
| Channels | 2151 |
| FOV | 25° (standard 1.5 m fiber optic cable) |
| Calibration Traceability | NIST-traceable reflectance, radiance, and irradiance (radiometric calibration optional) |
| Weight | 5.44 kg |
| Warranty | 12 months comprehensive coverage including technical support |
| Brand | ASD |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | QualitySpec Trek |
| Price | Upon Request |
| Wavelength Range | 350–2500 nm |
| Spectral Resolution | 3 nm @ 700 nm, 9.8 nm @ 1400 nm, 8.1 nm @ 2100 nm |
| Dimensions (L×W×H) | 775 mm × 250 mm × 750 mm |
| Weight with Battery | 2.5 kg (5.5 lbs) |
| Weight without Battery | 2.0 kg (4.3 lbs) |
| Operating Languages | English, Spanish, Chinese |
| Integrated GPS | Yes |
| Voice Memo Function | Yes |
| Display | Integrated LCD |
| Connectivity | Wireless (Wi-Fi/Bluetooth) |
| Brand | ASD |
|---|---|
| Origin | USA |
| Model | LabSpec 4 Hi-Res |
| Wavelength Range | 350–2500 nm |
| Spectral Resolution | 6 nm @ 1400/2100 nm (Hi-Res) / 10 nm @ 1400/2100 nm (Standard) |
| Scan Time | 100 ms |
| SNR | VNIR 9000:1 @ 700 nm, SWIR1 9000:1 @ 1400 nm, SWIR2 4000:1 @ 2100 nm |
| Detector Configuration | 512-pixel Si array (350–1000 nm) + dual TE-cooled InGaAs arrays (1000–1800 nm & 1800–2500 nm) |
| Certifications | CE (EN 61010-1:2001), EU Directive 2006/95/EC & 2004/108/EC, NIST-traceable calibration |
| Software Compatibility | Indico® Pro, GRAMS (Thermo Scientific), The Unscrambler® (Camo) |
| Connectivity | 10/100Base-T Ethernet, IEEE 802.11g Wi-Fi (up to 300 m line-of-sight) |
| Power | 12 VDC NiMH battery (6 h typical operation), AC/DC adapter (90–240 VAC, 50/60 Hz) |
| Dimensions | 12.7 × 35.6 × 29.2 cm |
| Weight | 5.2 kg (with battery) |
| Brand | ASD |
|---|---|
| Origin | USA |
| Model | FieldSpec® HandHeld 2™ |
| Detector Type | PDA |
| Wavelength Range | 325–1075 nm |
| Wavelength Accuracy | ±1 nm |
| Spectral Resolution | <3.0 nm @ 700 nm |
| NEdL | 5×10⁻⁹ W/cm²/nm/sr @ 700 nm |
| FOV | 25° |
| Integration Time | 8.5 ms (min, adjustable) |
| Memory Capacity | Up to 2000 spectra |
| Display | 2.7″ tilting color LCD |
| Power | 4×AA batteries (rechargeable or alkaline) or 5 V / 1.5 A AC/DC adapter |
| Battery Life | up to 5 h (Li-ion), 2.5 h (NiMH), ~1.5 h (alkaline) |
| Dimensions (H×W×D) | 90 × 140 × 215 mm |
| Weight | 1.2 kg (incl. batteries) |
| Operating Temperature | 0–40 °C |
| Mounting | 1/4″-20 tripod thread |
| Software | RS3™, ViewSpecPro™, HH2 Sync Interface |
| Brand | Apogee |
|---|---|
| Origin | USA |
| Model Variants | SI-111, SI-121, SI-131, SI-1H1, SI-411 |
| Output Type | Analog Voltage (SI-1xx) / SDI-12 Digital (SI-4xx) |
| Field of View | 22.5° (SI-111/SI-411), 5° (SI-121/SI-421), 1° (SI-131/SI-431), 180° horizontal (SI-1H1/SI-4H1) |
| Spectral Range | 8–14 µm |
| Measurement Range | –60 °C to +110 °C |
| Calibration Uncertainty | ±0.2 °C (–20 °C to +65 °C), ±0.5 °C (–40 °C to +80 °C) |
| Response Time (95%) | 0.6 s |
| Sensitivity | 60 µV/°C |
| Operating Environment | –55 °C to +80 °C, 0–100% RH (non-condensing) |
| IP Rating | IP68 connector |
| Cable | 5 m, 4-conductor shielded twisted-pair, TPR jacket |
| Mass | 190 g (incl. cable) |
| Warranty | 4 years |
| Brand | Apogee |
|---|---|
| Origin | USA |
| Model | SO-100 |
| Output | 0–50 mV (SO-100), 0–12 mV (SO-200) |
| Measurement Range | 0–100% O₂ |
| Accuracy | <0.02% drift/day |
| Repeatability | ±0.001% O₂ (10 ppm) |
| Response Time | 60 s (SO-100), 12 s (SO-200) |
| Operating Temperature | –20 to +60 °C |
| Relative Humidity | 0–100% RH |
| Pressure Range | 60–140 kPa |
| Power Supply | 12 V for heater |
| Sensor Housing | Polypropylene valve body |
| Cable Length | 2 m |
| Weight | 210 g |
| Lifetime | >10 years (SO-100), >5 years (SO-200) |
| Interference | None from CO₂, CO, NO, NO₂, H₂S, H₂, CH₄ |
| Brand | Apogee |
|---|---|
| Origin | USA |
| Model | SL-510-SS (Upward), SL-610-SS (Downward) |
| Sensitivity | 0.12 mV per W/m² |
| Calibration Factor | 8.5 W/m² per mV |
| Measurement Range | −200 to +200 W/m² (net longwave) |
| Uncertainty | ±5% (k=2) |
| Spectral Range | 5–30 µm |
| Field of View | 150° (hemispherical) |
| Response Time | <0.5 s |
| Zero Offset Drift | <5 W/m² |
| Tilt Error | <0.5% |
| Nonlinearity | <1% |
| Long-Term Drift | <2% per year |
| Repeatability | <1% |
| Temperature Response | <5% (−15 to +45 °C) |
| Thermistor | 30 kΩ @ 25 °C, ±1 °C accuracy |
| Thermistor Output | 0–2500 mV (with 2500 mV excitation) |
| Heater Power | 185 mW @ 12 V DC (780 Ω, 15.4 mA) |
| Housing | Anodized aluminum, IP67 (SL-510-SS) / IP68 (SL-610-SS) |
| Cable Connector | Marine-grade stainless steel, 30 cm pigtail |
| Dimensions | Ø23.5 mm × 27.5 mm height |
| Mass | 90 g (SL-510-SS), 100 g (SL-610-SS) |
| Warranty | 4 years |
| Brand | Apogee |
|---|---|
| Origin | USA |
| Model Numbers | SP510 |
| Measurement Range | 0–2000 W/m² (shortwave net radiation) |
| Spectral Range | 385–2105 nm (SP510), 295–2685 nm (SP610), 360–1120 nm (silicon photodiode models) |
| Output Options | 0–114 mV, 0–300 mV, 0–400 mV, 0–2.5 V, 4–20 mA, 0–5 V, USB, SDI-12 |
| Uncertainty | ±5% |
| Cosine Response Error | <30 W/m² at 80° zenith angle (SP510) |
| Response Time | ≤0.5 s (thermopile), <1 ms (silicon) |
| Operating Temperature | −50 to +80 °C (thermopile), −40 to +70 °C (silicon, submersible to 30 m) |
| Long-Term Drift | <2% per year |
| IP Rating | IP68 (silicon models), IP67 (thermopile models) |
| Brand | Apogee |
|---|---|
| Origin | USA |
| Model | SU-100 |
| Spectral Range | 250–400 nm |
| Absolute Accuracy | ±10% |
| Uniformity | ±5% |
| Repeatability | ±1% |
| Output Sensitivity | 0.2 mV per μmol·m⁻²·s⁻¹ |
| Full-Sun Output | ~35 mV (≈175 μmol·m⁻²·s⁻¹, ≈60 W·m⁻²) |
| Calibration Factor | 5.0 μmol·m⁻²·s⁻¹ per mV |
| Output Range | 0–60 mV (0–300 μmol·m⁻²·s⁻¹, 0–102 W·m⁻²) |
| Response Time | <1 ms |
| Long-Term Drift | <3% per year |
| Operating Environment | −25 to +55 °C, 0–100% RH |
| IP Rating | IP68 (submersible) |
| Weight | 75 g |
| Standard Cable Length | 5 m (extendable) |
| Power Supply | Self-powered (no external power required) |
| Brand | Apogee |
|---|---|
| Origin | USA |
| Model | SN-500 |
| Measurement Range (Shortwave Up) | 0–2000 W/m² |
| Measurement Range (Shortwave Down) | 0–2000 W/m² |
| Measurement Range (Longwave Up) | −200 to +200 W/m² |
| Measurement Range (Longwave Down) | −200 to +200 W/m² |
| Spectral Range (Shortwave Up) | 385–2105 nm |
| Spectral Range (Shortwave Down) | 295–2685 nm |
| Spectral Range (Longwave) | 5000–30,000 nm |
| Sensitivity | 55 µV/(W/m²) (SW↑), 150 µV/(W/m²) (SW↓), 100 µV/(W/m²) (LW↑/LW↓) |
| Response Time | 1 s (detector) |
| Zero Offset (5 K/h) | 18.2 W/m² (SW↑), 6.67 W/m² (SW↓), 10 W/m² (LW) |
| Field of View | 180° (SW↑), 150° (SW↓), 180° (LW↑/LW↓) |
| Output | Four SDI-12 digital channels (SW↑, SW↓, LW↑, LW↓) |
| Supply Voltage | 5–16 V DC (heater rated at 12 V DC) |
| Power Consumption | 62 mA / 740 mW @ 12 V DC |
| Operating Temperature | −50 °C to +80 °C |
| Relative Humidity | 0–100 % RH |
| Dimensions | 116 mm (L) × 45 mm (W) × 66 mm (H) |
| Weight | 320 g (including mounting rod and 5-m cable) |
| Cable | 5-m, 4-conductor shielded twisted pair with ethylene propylene rubber jacket |
| Brand | AMS |
|---|---|
| Origin | Beijing, China |
| Model | NexaFlo™ |
| Configuration | Up to 14 independent analytical channels |
| Detection Principles | Continuous Flow Analysis (CFA) with segmented flow, online pre-treatment (dialysis, UV digestion, distillation, heating, dilution, mixing, extraction) |
| Detector Options | UV-Vis spectrophotometer, flame photometer (for K⁺/Na⁺), fluorimeter |
| Display | 7-inch color touchscreen (NexaFlo™ 450 variant) |
| Automation | Fully programmable CFA software with auto-startup/shutdown, QC control, auto-dilution, LIMS export, and audit-trail-capable operation |
| Compliance | Designed to support ASTM D129, ISO 11905-1, USP <621>, EPA Methods 353.2, 354.1, 365.2, and GLP/GMP-aligned data integrity practices |
| Sample Handling | Dual-probe autosampler optional |
| Fluidics | High-precision three-speed peristaltic pumps |
| Reagent Management | Integrated sealed reagent reservoirs with vapor/leak mitigation |
| Brand | AMS Alliance |
|---|---|
| Origin | France |
| Model | Smartchem600 |
| Product Type | Discrete Analyzer |
| Wavelength Range | 12 fixed wavelengths from 340 to 880 nm |
| Sample Capacity | 200 positions |
| Reagent Positions | 100 |
| Cuvette Path Length | 6 mm or 10 mm |
| Light Source | High-stability LED |
| Brand | AMS Alliance |
|---|---|
| Origin | France |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | Futura |
| Pricing | Upon Request |
| Brand | AMS |
|---|---|
| Origin | France |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported Instrument |
| Model | FUTURA Segmented Continuous Flow Analyzer |
| Wavelength Range | 340–1100 nm |
| Sample Capacity | 240–720 positions |
| Reagent Positions | 5–30 |
| Flow Cell Path Length | 5–500 mm |
| Light Source | Tungsten-Halogen Lamp |
| Brand | AirPhoton |
|---|---|
| Origin | USA |
| Model | IN101 |
| Wavelengths | 450 nm, 532 nm, 632 nm |
| Scattering Angle Range | 7°–90° (forward) and 90°–170° (backward) |
| Total Scattering | Forward + Backward |
| Standard Measurement Range | 0.0–3,000 Mm⁻¹ |
| Extended Range | up to 20,000 Mm⁻¹ (optional) |
| Detection Limit (60-sec avg) | Forward < 0.15 Mm⁻¹, Backward < 0.06 Mm⁻¹ |
| Sensitivity | <1×10⁻⁷ m⁻¹ |
| Integrated Sensors | Temperature, Relative Humidity, Barometric Pressure |
| Data Storage | 4 GB SD card |
| Communication | RS485 (optional) |
| Power | 15 W @ 120 VAC |
| Light Source | High-stability LEDs |
| Operating Temperature | −30 °C to +45 °C |
| Dimensions | 22.9 cm × 25.4 cm × 61.0 cm (9″ × 10″ × 24″) |
| Weight | 6.7 kg |
| Optional Accessories | CR100 Clean Air System, FC10 8-Slot Filter Cartridge, AeroExplorer Sampling Station (SS5e/SS5i) |
| Brand | AirPhoton |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Airphoton AeroExplorer |
| Pricing | Available Upon Request |
| Brand | AirPhoton |
|---|---|
| Origin | USA |
| Model | IN102 |
| Wavelengths | 450 nm, 532 nm, 632 nm |
| Scattering Angle Range | 7°–90° (forward), 90°–170° (backward) |
| Standard Measurement Range | 0.0–3,000 Mm⁻¹ |
| Extended Range | up to 20,000 Mm⁻¹ (user-adjustable) |
| Detection Limit (60-s avg) | Forward < 0.15 Mm⁻¹, Backward < 0.06 Mm⁻¹ |
| Sensitivity | < 10⁻⁷ m⁻¹ |
| Particle Size Coverage | PM₁ to PM₁₀ |
| Flow Control | Motorized variable-speed fan, 4-step programmable flow cycling |
| Environmental Sensors | Integrated temperature, relative humidity, and pressure sensors |
| Data Storage | 4 GB SD card |
| Communication Interface | RS485 (optional) |
| Power | 15 W @ 120 VAC |
| Operating Temperature | −30 °C to +45 °C |
| Dimensions | 9″ × 10″ × 24″ (22.9 × 25.4 × 61.0 cm) |
| Weight | 6.8 kg |
| Clean Air Reference System | CR100 (HEPA-filtered zero-air generator, compatible with IN101/IN102) |
| Filter Cartridge Module | FC10 (8-slot, 3″ × 6″ × 1.25″, ~0.6 kg) |
| Brand | Picarro |
|---|---|
| Origin | USA |
| Model | G2132-i |
| Measurement Principle | Cavity Ring-Down Spectroscopy (CRDS) |
| δ¹³C Precision (1σ, 1-hour average) | < 0.4‰ at [CH₄] > 10 ppm |
| δ¹³C Drift (24 h, 1-hr avg) | < 1.5‰ at [CH₄] = 10 ppm |
| CH₄ Concentration Precision (30 s, 1σ) | 1 ppb + 0.05% of ¹³CH₄ reading |
| CH₄ Dynamic Range | 1.8–1500 ppm (operational) |
| CO₂ Range | 100–4000 ppm |
| H₂O Range | 0–5% RH |
| Sample Temp. | –10 to 45 °C |
| Sample Pressure | 300–1000 Torr (40–133 kPa) |
| Flow Rate | ≤25 sccm (at 760 Torr) |
| Temperature Stability | ±0.005 °C |
| Pressure Stability | ±0.0002 atm |
| Environmental Operating Range | 10–35 °C, <99% RH (non-condensing) |
| Data Interfaces | RS-232, Ethernet, USB, analog (0–10 V) |
| Dimensions (Analyzer) | 43.2 × 17.8 × 44.6 cm |
| Weight | 27.4 kg (incl. external pump) |
| Brand | Picarro |
|---|---|
| Origin | USA |
| Model | G2201-i |
| Instrument Type | Stable Gas Isotope Ratio Analyzer |
| Measurement Precision | δ¹³C-CO₂ < 0.12‰ (1σ, 1 hr), δ¹³C-CO₂/δ¹³C-CH₄ dual-species mode < 0.16‰ (1σ, 1 hr) |
| Measured Species | CO₂, CH₄, H₂O |
| Operating Principle | Cavity Ring-Down Spectroscopy (CRDS) |
| Temperature Stability | ±0.005 °C (cavity) |
| Pressure Stability | ±0.0002 atm (cavity) |
| Sample Flow Rate | < 50 sccm (typ. 25 sccm at 760 Torr) |
| Dimensions | 43.2 × 17.8 × 44.6 cm (W×H×D) |
| Weight | 25.4 kg (incl. external pump) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Argonaut |
| Pricing | Available Upon Request |
| Weight (Air/Water) | 3.18 kg / 0.45 kg |
| Pressure Rating | 60 m submersion |
| 3D Probe Circumference | 130 mm |
| 2D Probe Circumference | 147 mm |
| Sampling Volume | 0.25 cm³ at 10 cm from transducer |
| Sampling Interval | User-configurable |
| Internal Memory | 4 MB (≥200,000 samples) |
| Velocity Range | ±0.001–6 m/s |
| Velocity Resolution | 0.0001 m/s |
| Velocity Accuracy | ±1% of measured value or ±0.001 m/s (whichever greater) |
| Temperature Sensor Resolution | 0.01 °C |
| Temperature Accuracy | ±0.1 °C |
| Operating Temperature | −5 °C to +40 °C |
| Storage Temperature | −10 °C to +50 °C |
| Power Input | 6–30 V DC |
| Power Consumption (continuous) | 0.2–0.5 W |
| Pressure Sensor Options | Strain-gauge (±0.1% FS) or Resonant Pressure Transducer (RPT, ±0.01% FS) |
| Communication Interfaces | RS-232 (standard), SDI-12, 4–20 mA, RS-422/RS-485 (optional) |
| Optional Sensors | Compass/inclinometer, Sea-Bird CTD, YSI multiparameter probes, SonWave wave spectral package, pressure-based water level sensor |
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