Environmental Monitoring Instruments
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| Brand | Beiyu Technologies |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | ECF-100 |
| Pricing | Available Upon Request |
| Sample Capacity | 78 or 118 positions |
| Reaction Vessel | 120 mL plastic tube |
| Constant-Temperature Positions | 10 |
| Detection Limit | 0.05 mg/L |
| Upper Detection Range | 1900 mg/L |
| Sensor | Fluoride Ion-Selective Electrode (ISE) |
| Compliance Standard | GB/T 7484–1987 |
| Brand | BEIYU TECHNOLOGIES |
|---|---|
| Origin | Shanghai, China |
| Model | ECT 200T |
| Sample Capacity | 54 positions |
| pH Range | 0–14 |
| Accuracy | ±0.02 pH |
| Liquid Dispensing Precision | ±2% |
| Compliance | LY/T 1239–1999, NY/T 1121.2–2006 |
| Brand | BEIYU TECHNOLOGIES |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | ECT-300T |
| Price | Upon Request |
| Sample Capacity | 56 positions |
| pH Measurement Range | 0–14 |
| Accuracy | ±0.01 pH |
| Liquid Dispensing Precision | 0.1% |
| Brand | BEIYU TECHNOLOGIES |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | HGMA-460 |
| Pricing | Upon Request |
| Light Source | Deuterium Lamp |
| Detector | Multi-wavelength Simultaneous CCD Detector |
| Autosampler Capacity | 51 or 87 positions |
| Dilution Range | Up to 50× (programmable or AI-assisted auto-dilution) |
| Detection Limit | Compliant with HJ Standards (e.g., HJ/T 195–2005, HJ/T 199–2005) |
| Precision | RSD < 1% (n = 6, 0.5 mg/L NO₂⁻–N) |
| Analysis Time per Sample | 2–5 min |
| Dual-Channel Capability | Simultaneous quantification of two analytes (identical or different) |
| Brand | BEIYU TECHNOLOGIES |
|---|---|
| Origin | Shanghai, China |
| Model | HGMA390 |
| Compliance | HJ/T 195–2005 to HJ/T 200–2005 (China EPA) |
| Detection Targets | NH₃-N, Total N, NO₂⁻-N, NO₃⁻-N, Kjeldahl N, S²⁻ |
| Automation | Integrated auto-sampler, online digestion (Total N), auto-dilution, auto-dehydration, dual-needle aspiration, optical CCD detector, long-life light source |
| Software | LIMS-ready, GLP-compliant audit trail, customizable report templates, priority-based sample queue, multi-wavelength real-time absorbance logging |
| Brand | BEIYU TECHNOLOGIES |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Rainwater-Sewage Cross-Connection Intelligent Monitoring System |
| Pricing | Available Upon Request |
| Brand | BEIYU TECHNOLOGIES |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Smart Unmanned System |
| Pricing | Available Upon Request |
| Brand | BEIYU TECHNOLOGIES |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | Smart Unmanned Water Quality Analysis System |
| Pricing | Available Upon Request |
| Brand | Belfort (USA) |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Model 6000 |
| Price | USD 9,200 (FOB US Port) |
| Discontinued — Replacement Model | Model 6400 |
| Measurement Principle | Forward Scatter (42° scattering angle) |
| Range | 6 m to 80 km |
| Accuracy | ±10% or ±3 m (whichever greater) |
| Light Source | High-output infrared LED |
| Analog Outputs | 0–1 V, 0–5 V, 0–10 V, 4–20 mA |
| Alarm Outputs | 2-channel TTL (user-configurable thresholds) |
| Digital Interface | RS-232 / RS-422, 300–38,400 baud |
| Operating Temperature | −40 °C to +55 °C |
| Relative Humidity | 0–100 % RH |
| Power Supply | 110 VAC / 220–240 VAC / 12 VDC |
| Power Consumption | 12 W (standard), 17 W (with Ambient Light Sensor), 25 W (with heated shroud) |
| Dimensions | 978 mm × 343 mm × 425 mm |
| Weight | 8.75 kg |
| Mounting | U-bolt bracket |
| Max Wind Speed Tolerance | 60 m/s |
| Housing Material | Corrosion-resistant aluminum alloy |
| Lens Heater | Standard |
| Optional Heated Shroud | Available (Part No. 96916-01) |
| Calibration Kit | Optional (Part No. 90001) |
| Compliance | CE Marked |
| FCC Compliance | 47 CFR Part 15 |
| Environmental Certification | IP65 equivalent |
| Brand | Belfort (USA) |
|---|---|
| Origin | USA |
| Model | Model 6400 |
| Measurement Range | 6 m to 80 km |
| Accuracy | ±10% MOR |
| Scattering Angle | 42° |
| Light Source | High-output infrared LED |
| Output | RS232 (300–38,400 bps), SPDT relay |
| Operating Temperature | −40 °C to +55 °C |
| Relative Humidity | 0–100% RH |
| Power | 6 W (standby), 30 W (heater active) |
| Supply Voltage | 12 VDC @ 500 mA |
| Dimensions | 97 × 33 × 41 cm |
| Weight | 7.9 kg |
| Ingress Protection | IP66 |
| Lens Heater | Integrated |
| Optional | Calibration Kit (P/N 93001), Shroud Heater, Analog Output |
| Brand | Belfort (USA) |
|---|---|
| Origin | USA |
| Model | 6450 |
| Measurement Range | 6 m to 80 km |
| Accuracy | ±10% |
| Scattering Angle | 42° |
| Light Source | High-output Infrared LED |
| Output | RS232 (300–38,400 baud), SPDT Relay |
| Operating Temperature | −40 °C to +60 °C |
| Relative Humidity | 0–100% RH |
| Power Consumption | 12 W (sensor), 25 W (shroud heater) |
| Dimensions | 97 × 33 × 41 cm |
| Weight | 7.9 kg |
| Weather Phenomena Recognition | 15 WMO codes including rain (R, −R, R+), snow (S, −S, S+), freezing rain (FZRA), ice pellets (PL), fog (FG), mist (BR), haze (HZ), smoke (FU), sand (SA), and clear sky (NSW) |
| Precipitation Rate Measurement | 0.25–20.3 mm/h (±<5% error) |
| Lens Heater | Standard |
| Shroud Heater | Optional |
| Calibration Kit P/N | 92001 |
| Brand | Benteng |
|---|---|
| Origin | Jilin, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | BTB-1160 |
| Instrument Type | Benchtop Laboratory Analyzer |
| Measurement Principle | Rapid Digestion Spectrophotometry (per HJ/T 399–2007) |
| Detection Limit | 0.1 mg/L |
| Analysis Time | 20 min per batch |
| Sample Throughput | 15 or 30 samples per run |
| Measurement Range | 0–15,000 mg/L (multi-range) |
| Temperature Control Range | Ambient to 120 °C |
| Accuracy | ±5% FS |
| Photometric Drift | <0.005 A within 20 min |
| Repeatability | ≤3% RSD |
| Display | 7-inch IPS capacitive touchscreen |
| Data Export | USB flash drive, Wi-Fi, RJ45 Ethernet |
| Built-in Thermal Printer | Optional auto/manual print |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Power Consumption | 20 W |
| Operating Environment | 5–40 °C, ≤85% RH |
| Dimensions (W×D×H) | 400 × 320 × 150 mm |
| Weight | 6.0 kg |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | HD9 / HD14 |
| Quotation | Upon Request |
| Material | Masonite Fiberboard |
| Thickness | 3 mm |
| Surface Area | HD9 – 0.1 m² per plate |
| Suspension Rod | AISI 304 Stainless Steel |
| Plate Configuration | HD9 – 8 single plates |
| Compliance | EPA Method 1664 & USGS Protocols for Benthic Invertebrate Monitoring |
| Brand | BBE Moldaenke |
|---|---|
| Origin | Germany |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | BenthoTorch 10 |
| Detection Principle | In-situ chlorophyll-a fluorescence excitation & spectral signature analysis (405 nm LED excitation, 600–800 nm emission detection) |
| Measurement Time | <20 s per measurement |
| Power Supply | Rechargeable Li-ion battery (up to 8 h continuous operation) |
| Weight | 320 g |
| GPS Module | Integrated high-accuracy GNSS receiver (supports WGS84 coordinates, ±2 m CEP) |
| Data Output | CSV, KML, TXT |
| Calibration | Automatic substrate compensation algorithm (patented optical baseline correction) |
| Brand | Bertin |
|---|---|
| Origin | France |
| Model | Coriolis C |
| Sampling Principle | Dynamic Cyclonic Separation |
| Flow Rate | 50 LPM |
| Flow Accuracy | ±2% |
| Maximum Sampling Duration | 8 h |
| Operating Temperature | 5–45 °C |
| Operating Relative Humidity | 10–90% RH |
| Collection Size Range | 0.5–10 µm |
| Dimensions | 255 × 135 × 130 mm |
| Weight | 1.4 kg |
| Sample Output Format | Dry Concentrate in Collection Liquid (e.g., PBS, TE Buffer) |
| Brand | Bertin |
|---|---|
| Origin | France |
| Model | Coriolis+ |
| Sampling Principle | Wet-wall cyclonic separation |
| Flow Rate Range | 100–300 L/min (adjustable in 50 L/min increments) |
| Sampling Duration | 1–10 min standard |
| Collection Volume | 10–15 mL (fixed at 15 mL for consistency) |
| Cut-Off Diameter (d₅₀) | ≈0.5 µm |
| Biological Collection Efficiency | 78% for *Staphylococcus epidermidis* ATCC 14990 |
| Power Supply | Internal rechargeable Li-ion battery (≈2 h runtime) |
| Dimensions | 22 × 33 × 36 cm |
| Weight | 2.8 kg (unit only) |
| Certification | ISO 14698-1 validated (UK HPA), CE, UL, CEM |
| Decontamination | Hydrogen peroxide (H₂O₂)-compatible |
| Brand | IONICON Analytik GmbH |
|---|---|
| Origin | Austria |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | BET |
| Pricing | Upon Request |
| Heating Temperature | 70 °C |
| Internal Volume | 40 mL |
| Response Time | < 100 ms |
| Sample Line Length | 2 m |
| Clinical Compliance | ISO/IEC 60601-1 |
| Brand | Bettair |
|---|---|
| Origin | Spain |
| Model | NODE MK2 |
| Pollutants Measured | NO, NO₂, SO₂, CO, O₃, H₂S, VOC, NH₃, CO₂, PM₁₀, PM₂.₅, PM₁, Noise, Temperature, Relative Humidity, Atmospheric Pressure |
| Enclosure Rating | IP65 (main unit), IP54 (sensor module) |
| Power Supply | 6–30 V DC or 110–220 V AC / 50–60 Hz |
| Avg. Power Consumption | 0.8 W |
| UPS Backup | 7.2 V / 7 Ah Li-ion (5-day autonomy) |
| Communication | LTE Cat 1 (4G), LoRaWAN (868/915 MHz), Ethernet 10/100 Mbps |
| Operating Temperature | −40 to +85 °C |
| Operating RH | 0–100% (0–65 °C), 0–85% (65–85 °C) |
| Barometric Range | 300–1500 hPa |
| Brand | Bettersize |
|---|---|
| Origin | Liaoning, China |
| Manufacturer | Bettersize Instrument Co., Ltd. |
| Model | BTPM-AWS1 |
| Measurement Method | Gravimetric Filter Weighing |
| Measured Parameters | PM10, PM2.5 |
| Measurement Range | 0–52 mg/m³ (as mass loading on filter) |
| Sampling Duration | 24 h per cycle |
| Sampling Flow Rate | 1.05 m³/h (±2% accuracy) |
| LOD | 1 µg/m³ (based on 24-h sampling at 1.05 m³/h and 47 mm filter) |
| Flow Stability | ±0.5% over 24 h |
| Balance Resolution | 0.01 mg (10⁻⁵ g) |
| Temperature Control | 25 ± 1 °C |
| Humidity Control | 50 ± 3 %RH |
| Anti-static System | Integrated ionizing neutralization |
| Vibration Isolation | 4-stage active/passive damping platform |
| Max. Batch Capacity | 80 filters (20 for simultaneous weighing + 40 pre-conditioning) |
| Filter Format | 47 mm diameter, any material (glass fiber, quartz, PTFE, cellulose ester) |
| Enclosure | Sealed laminar-flow chamber with HEPA-filtered air |
| Imaging | Built-in CCD camera (1920×1080, timestamped, metadata-embedded) |
| Noise Level | ≤15 dB(A) |
| Power Supply | AC 220 V / 50 Hz, 2000 W |
| Brand | Bettersize |
|---|---|
| Origin | Liaoning, China |
| Manufacturer | Bettersize Instrument Co., Ltd. |
| Model | BTPM-AWS2 |
| Measurement Method | Membrane Gravimetry |
| Measured Parameters | PM10, PM2.5 |
| Measurement Range | 0–52 mg/m³ |
| Sampling Cycle | 24 h |
| Sampling Flow Rate | 1.05 L/min ±2% |
| LOD | 1 µg/m³ |
| Flow Stability | ≤±1% over 24 h |
| Balance Resolution | 0.01 mg (10 µg) or optional 0.001 mg (1 µg) |
| Temperature Control Range | 15–30 °C (adjustable, ±0.1 °C stability) |
| Humidity Control Range | 40–60 %RH (adjustable, ±3 %RH stability) |
| Vibration Isolation | Dual-Stage Quadruple-Level Isolation (4-level balance + 4-level chassis) |
| Electrostatic Neutralization | Ionizing air bar (non-radioactive, CE-compliant) |
| Sample Capacity (per cycle) | 200 × 47 mm filters / 100 × 90 mm filters / 60 × filter tips or quartz/ceramic filter tubes |
| Identification Systems | RFID (47/90 mm filters), QR Code (47/90 mm), Barcode (filter tips/tubes), Binary-coded positional encoding |
| Conditioning Time | 0–48 h programmable |
| Water Replenishment Interval | ≤30 days (closed-loop humidification system) |
| Power Supply | AC 220 V / 50 Hz, 2000 W |
| Compliance | HJ 618–2011, HJ 656–2013, HJ 836–2017, ISO 12103-1, ASTM D1856, USP <661>, GLP-aligned audit trail logging |
| Brand | Bettersize |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | BTPM-HS10 |
| Flow Rate | 16.67 L/min |
| Maximum Vacuum Pressure | 35 kPa |
| Flow Stability | <1% RSD |
| Maximum Flow Error | ±1% |
| Operational Lifetime at Max Flow & Backpressure | 6000 h |
| Filter Capacity | 10 × 47 mm |
| Sampling Duration per Filter | 1–99 h (programmable) |
| Data Storage | 4 GB SD card (≥10 years of operational logs) |
| Operating Temperature | −30 to +50 °C |
| Relative Humidity Range | 0–100% RH |
| Acoustic Noise Level | ≤53 dB(A) |
| Power Supply | AC 220 V / 50 Hz, 400 W |
| Optional Low-Temperature Module | Yes |
| Compliance | HJ 93–2013, HJ 656–2013, HJ 618–2011, Environmental Air Quality Monitoring Specification (Trial) |
| Brand | Bettersize |
|---|---|
| Origin | Liaoning, China |
| Manufacturer | Bettersize Instrument Co., Ltd. |
| Model | BTPM-MWS1 Constant Temperature & Humidity Weighing System |
| Measurement Method | Gravimetric Filter Weighing |
| Measured Parameters | PM₁₀ / PM₂.₅ / PM₁ |
| Measurement Range | 0–52 mg |
| Cycle Time | 24 h |
| Sampling Flow Rate | 1.0 L/min |
| LOD | 1 µg/m³ |
| Flow Stability | ±1% (not 100%) |
| Pre-conditioning Capacity | 60 × 47 mm filters / 36 × 90 mm filters / 30 filter tips or cartridges |
| Balance Resolution | 0.01 mg (0.001 mg optional) |
| Temperature Control Range | 15–30 °C (±0.5 °C) |
| Humidity Control Range | 40–60 %RH (±3 %RH) |
| Vibration Isolation | 4-stage active/passive damping platform |
| Electrostatic Neutralization | Ionizing air bar (non-radioactive, CE-compliant) |
| Power Supply | AC 220 V / 50 Hz, 2000 W |
| Operating Environment | 10–40 °C, 10–75 %RH |
| Data Interface | Wireless tablet integration with real-time logging and export |
| Brand | BF-Agritech |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | PM-11 |
| Input Channels | 8 × 11-bit analog + dedicated digital RTH interface |
| Sampling Rate | Configurable from 1 s to 1 h |
| Memory | 512 KB non-volatile |
| Power Supply | 12 V DC (AC adapter 90–260 V AC / rechargeable battery / solar kit optional) |
| Communication | RS-232 (1 m), RS-485 (up to 1.2 km), or wireless modem (0.3–64 km range) |
| Enclosure | IP65-rated weatherproof housing |
| Dimensions | 18 W × 14 H × 11.5 L cm |
| Operating Temperature | 0–50 °C |
| Humidity Range | 0–100 % RH |
| Compatible Sensors | RTH (air T/RH/PAR/leaf wetness), SD-5M (stem diameter change, 0–5000 µm), SD-6M (trunk diameter change, 0–5000 µm), DE-1 (dendrometer, 0–10 mm), FI-LM/FI-MM/FI-SM (fruit expansion, 7–160 mm), LT-2M (leaf temperature, 5–50 °C), SF-4M/SF-5M (sap flow, up to ~3 mL/h), SA-20 (growth gauge, 0–2000 mm, ~2 mm resolution), TIR-4 (global solar radiation, 0–1000 W/m², 300–1100 nm), PAR-2 (photosynthetically active radiation, 0–2500 µmol/m²·s, 400–700 nm), ATH-2 (air T/RH), ST-21 (soil temperature, 0–50 °C) |
| Brand | FPI (Fortune Photonics Instrumentation) |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer | Yes |
| Country of Origin | China |
| Model | BFA-3000 |
| Application Mode | Portable & Online Dual-Mode |
| Depth Rating | Up to 200 m submersible |
| Measurement Principle | In vivo chlorophyll a fluorescence excitation with multi-wavelength LED array |
| Compliance | Designed for field-deployable water quality monitoring per ISO 10260, ASTM D3731, and EPA Method 445.0 (Chlorophyll a by in vivo fluorescence) |
| Data Output | Real-time spectral fluorescence response, taxonomic group quantification (e.g., Cyanobacteria, Diatoms, Green Algae, Cryptophytes), Chl-a concentration (µg/L), and vertical profile logging |
| Brand | BGI |
|---|---|
| Origin | USA |
| Model | Bios Defender 510 & 520 |
| Certification | ISO/IEC 17025 Accredited by NVLAP (NIST) |
| Operating Temperature Range | –20 °C to +50 °C |
| Display | Backlit LCD with Navigation Menu |
| Connectivity | RS-232 Serial Interface |
| Compliance | RoHS Directive 2011/65/EU |
| Flow Units | mL/min, L/min, cc/min, CFM |
| Data Logging | Up to 100+ readings with user-defined intervals (1–60 min) |
| Integrated Sensors | Built-in temperature sensor and pressure transducer (Defender 520 only) |
| Software | PC-based calibration data acquisition, curve plotting, report generation, and GLP-compliant audit trail export |
| Brand | BGI |
|---|---|
| Origin | USA |
| Model | deltaCal DC1 & tetraCal TC5 |
| Flow Range (deltaCal) | 1.5–19.5 L/min |
| Flow Range (tetraCal) | 0.1–30.0 L/min |
| Operating Temperature | −30 °C to +55 °C |
| Barometric Pressure Range | 400–800 mmHg (534–1066 hPa) |
| Temperature Measurement Range | −40 °C to +55 °C |
| Power | 4×AA batteries (20 hr) or universal 120/240 VAC adapter |
| Certifications | NIST-traceable calibration, ISO 9001 certified, compliant with U.S. EPA PM2.5/PM10 field verification requirements |
| Brand | BGI |
|---|---|
| Origin | USA |
| Model | PQ167HA |
| Operating Altitude | up to 15,000 ft (4,572 m) |
| Flow Rate | 5.0 L/min (±2% accuracy) |
| Sampling Duration | 24 h on internal DC battery |
| Particle Size Cutpoints | TSP, PM10, PM4.0, PM2.5, PM1.0 |
| Filter Format | 47 mm diameter membrane |
| Compliance | U.S. EPA Federal Reference Method (FRM) for PM2.5 |
| Sampling Head | BGI miniPM with integrated water separator |
| Power Options | Internal rechargeable DC battery + AC adapter |
| Brand | BGI |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | PQ200 |
| Pricing | Upon Request |
| Brand | BGI |
|---|---|
| Origin | USA |
| Model | VSCC |
| Regulatory Designation | U.S. EPA Reference Method (RFPS-0498-116) |
| EPA EQPM Certification | EQPM-0202-1428 (upgraded to Reference Method, October 17, 2006) |
| Cutpoint | 2.5 µm aerodynamic diameter (D₅₀) |
| Operating Principle | Inertial cyclonic separation |
| Maintenance Interval | Up to 30 days continuous 24-hr sampling before cleaning |
| Cleaning Method | Dry, tool-free, field-cleanable with lint-free cloth and deionized water |
| Compatibility | Direct drop-in replacement for WINS impactor-based FRM samplers (e.g., Thermo Fisher Partisol 2025, Teledyne API models, Met One BAM-1020, etc.) |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Radiation Dose Rate & Spectral Analyzer |
| Energy Resolution | <65% FWHM @ 5.16 keV (²³⁹Pu) |
| Energy Linearity | ≤±1% (60 keV–2.0 MeV) |
| Long-Term Stability | ≤±1% over 8 h |
| Operating Temperature | +5°C to +35°C |
| Relative Humidity | ≤80% at 30°C |
| Power Supply | AC 220 V ±10%, 50 Hz ±1 Hz |
| Detector | φ40 mm × 1 mm Si-PIN X-ray detector |
| Interface | RS-232 serial communication |
| Software | PHA18 Pulse Height Analysis software (Windows 98 compatible) |
| Quality System | ISO 9001 certified |