Environmental Monitoring Instruments
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Showing 1741–1770 of 2621 results
| Brand | Korno |
|---|---|
| Model | MOT500-He |
| Detection Gas | Helium (He) |
| Sensor Type | Imported Thermal Conductivity Sensor |
| Measurement Ranges | 0–10%, 0–50%, or 0–100% VOL |
| Resolution | 0.01% VOL |
| Response Time (T90) | ≤20 s |
| Accuracy | ≤±3% FS |
| Linearity Error | ≤±1% FS |
| Zero Drift | ≤±2% FS |
| Recovery Time | ≤20 s |
| Sensor Expansion | Up to 6 configurable gas sensors |
| Explosion Protection Certification | CCRI24.8021X |
| Ingress Protection | IP66 |
| Operating Temperature | −20 to +50 °C |
| Operating Humidity | ≤95% RH (non-condensing) |
| Power Supply | 24 VDC (12–30 VDC) |
| Output Signals | 4–20 mA (16-bit, 1 km), RS485 (MODBUS RTU, 2 km), 0–5 V / 0–10 V, 2× relay outputs (expandable to 3) |
| Installation Options | Wall-mount, threaded pipe mount (M40×1.5 mm), flow-through |
| Communication Options | Cable (3/4-core), TCP/IP (fiber/Ethernet), GPRS (optional), 433 MHz wireless (2–10 km, optional) |
| Housing | Die-cast aluminum with sandblasted oxidation/fluorocarbon coating |
| Dimensions & Weight | 226 × 215 × 85 mm (L×W×H), 1.7 kg (net) |
| Compliance | GB/T 3836.1–2021, GB/T 3836.2–2021, GB/T 3836.31–2021 |
| Brand | Korno |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | MOT500-SF6 |
| Instrument Type | Online Fixed-Mount Detector |
| Detection Principle | Non-Dispersive Infrared (NDIR) Spectroscopy |
| Measurement Range | 0–100 / 1000 / 2000 / 10000 ppm or 0–20% / 0–100% vol SF₆ |
| Resolution | 1 ppm (0–10000 ppm), 0.01% vol (0–100% vol) |
| Response Time (T90) | ≤20 s |
| Accuracy | ≤±3% FS |
| Linearity Error | ≤±1% FS |
| Zero Drift | ≤±2% FS |
| Recovery Time | ≤20 s |
| Sensor Expandability | Up to 6 gas channels (optional) |
| Repeatability | ≤±1% FS |
| Explosion Protection Certification | CCRI24.8021X (Ex d IIB T4 Gb / Ex tb IIIC T130°C Db) |
| Ingress Protection | IP66 |
| Operating Temperature | −20 to +50 °C |
| Operating Humidity | ≤95% RH (non-condensing) |
| Power Supply | 24 VDC (12–30 VDC) |
| Output Signals | 4–20 mA (16-bit), RS485 (Modbus RTU), 0–5 V / 0–10 V, 2× relay (expandable to 3) |
| Communication Options | Cable (≤2 km), TCP/IP (fiber/Ethernet), GPRS (optional), 433 MHz wireless (2–10 km) |
| Installation | Wall-mount, threaded pipe (M40×1.5 mm), flow-through |
| Enclosure Material | Die-cast aluminum with sandblasted anodized/fluorocarbon coating |
| Dimensions & Weight | 226 × 215 × 85 mm (L×W×H), 1.7 kg (net) |
| Compliance | GB/T 3836.1–2021, GB/T 3836.2–2021, GB/T 3836.31–2021 |
| Brand | Korno |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | MOT500-THT |
| Detection Principle | Electrochemical Sensor |
| Installation Type | Fixed |
| Measurement Range | 0–20 ppm / 0–50 ppm / 0–100 ppm (selectable) |
| Resolution | 0.01 ppm (for 0–100 ppm range) |
| Accuracy | ≤±3% FS (dependent on sensor batch and calibration) |
| Linearity Error | ≤±1% FS |
| Zero Drift | ≤±2% FS |
| Repeatability | ≤±1% FS |
| Response Time (T90) | ≤20 s |
| Recovery Time | ≤20 s |
| Enclosure Rating | IP66 |
| Explosion Protection Certification | CCRI24.8021X (compliant with GB/T 3836.1–2021, GB/T 3836.2–2021, GB/T 3836.31–2021) |
| Operating Temperature | −20 to +50 °C |
| Operating Humidity | ≤95% RH (non-condensing) |
| Power Supply | 24 VDC (12–30 VDC) |
| Output Signals | 4–20 mA (16-bit precision, up to 1 km), RS485 (MODBUS RTU, up to 2 km), 0–5 V / 0–10 V analog, 2× SPDT relays (expandable to 3) |
| Communication Options | Cable (3/4-core), TCP/IP (fiber/Ethernet, optional), GPRS (optional), 433 MHz wireless (2–10 km, optional) |
| Mounting | Wall-mount, pipe-mount (M40×1.5 mm thread), flow-through configuration |
| Gas Sampling | Diffusion, flow-through, or pump-aspirated (configurable) |
| Sensor Expansion | Up to 6 electrochemical sensors (multi-gas capability) |
| Housing Material | Die-cast aluminum with sandblasted oxidation + fluorocarbon coating |
| Dimensions & Weight | 198 × 162 × 85 mm (L×W×H), 1.5 kg (net) |
| Brand | SYSTEA |
|---|---|
| Model | LabTox |
| Measurement Principle | Bioluminescent Bacterial Toxicity Assay (using *Aliivibrio fischeri*, *Photobacterium phosphoreum*, or *Vibrio qinghaiensis* Q67) |
| Compliance | ISO 11348-3, GB/T 15441 |
| Throughput | Up to 30 samples/hour |
| Sample Capacity | 80-position carousel |
| Dilution Range | Up to 160-fold automated serial dilution (EC50 mode) |
| Dual-Parallel Testing | Blank + sample replicates (inhibition mode) |
| Integrated Cleaning Station | On-board probe and cuvette washing with programmable rinse cycles |
| Software | Windows-based control & analysis suite with audit trail, user management, and data export (CSV, PDF, Excel) |
| Brand | LAND |
|---|---|
| Origin | UK |
| Model | 4650-PM |
| Measurement Principle | Forward-Scatter Laser Light Scattering |
| Safety Rating | Non-Explosive |
| Measurement Range | 0–15 to 0–200 mg/m³ |
| Resolution | 0.01 mg/m³ |
| Accuracy | ±1% of reading |
| Relative Error | ≤1% |
| Operating Temperature | up to 500 °C (930 °F) |
| Compliance | U.S. EPA Performance Specification 11 (PS-11), applicable to MATS and Boiler MACT requirements |
| Brand | LANENDE |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | Domestic (China) |
| Model | LD-JSD-3 Smart |
| Instrument Type | Handheld |
| Measurement Accuracy | ±0.1 %F·S |
| Operating Temperature Range | 0–40 °C |
| Processor Architecture | ARM Cortex-M3 |
| Operating System | Android-based firmware |
| Connectivity | Wi-Fi, GPS, GPRS (optional), USB-C interface |
| Display | 3.5-inch color touchscreen |
| Data Storage Capacity | Up to 5 million records |
| Data Export Format | CSV/Excel-compatible |
| Power Interface | Standard USB-C charging |
| Sensor Output | Real-time penetrometer force (N) and depth (mm) |
| Brand | LANENDE Intelligent Technology |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | LD-TPHn |
| Instrument Type | Portable |
| Functionality | Multi-parameter Soil Analyzer |
| pH Range | 0–14 |
| pH Resolution | 0.01 |
| pH Accuracy | ±0.1 |
| Dimensions | 204 × 100 × 36 mm (L × W × H) |
| Weight | 0.3 kg |
| Data Storage Capacity | 300,000 records |
| Display | Full-color LCD |
| Connectivity | USB + 4G cellular uplink |
| Software | Free PC-based data management suite with Excel export, curve plotting, and threshold-based color-coded alerting |
| Brand | Lanjing |
|---|---|
| Model | LJ-201 |
| Measurement Principle | Salicylate Spectrophotometry |
| Measurement Ranges | (0–5), (0–10), (0–25), (0–50), (0–125), (0–250) mg/L NH₃–N |
| Zero Drift | ±0.02 mg/L |
| Span Drift | ±1.0% F.S. |
| Accuracy | ±8.0% at 20% F.S., ±5.0% at 50% F.S., ±3.0% at 80% F.S. |
| Limit of Quantitation | 0.15 mg/L |
| Repeatability | ≤2.0% |
| Cycle Time | ≤60 min |
| MTBF | ≥720 h |
| Insulation Resistance | >20 MΩ |
| Output Interfaces | RS232 / RS485, 4–20 mA analog |
| Dimensions | 500 × 440 × 1440 mm (L×W×H) |
| Weight | 55 kg |
| Display | 7-inch color touch screen |
| Control System | Industrial PLC |
| Operating Temperature | 5–35 °C |
| Operating Humidity | 20–85% RH |
| Power Supply | AC 220 V ±25 V, 50 Hz ±0.5 Hz |
| Rated Power | 100 W |
| Brand | Lanjing |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | LJ-DC8000 |
| Price | USD 25,000 (FOB) |
| Measurement Principle | Enzyme-Substrate (β-D-galactosidase/ONPG) |
| Detection Range | 0–100 MPN/100 mL and 0–10,000 MPN/100 mL (extendable) |
| Sample Volume | 100 mL per analysis |
| Analysis Time | ≤24 h |
| Repeatability | ±5% |
| Accuracy (Standard Deviation) | ±20% |
| Drift | ±5% F.S. |
| Operating Temperature | 5–35 °C |
| Humidity Limit | <90% RH (non-condensing) |
| Enclosure Rating | IP66 / NEMA 4 |
| Dimensions (H×W×D) | 1675 × 630 × 610 mm (incl. reagent cabinet) |
| Power Supply | 220 V AC, auto-restart on power recovery |
| Data Storage | 100,000 records internal |
| Output Interfaces | 4–20 mA / 0–10 V analog, RS232, RS485 (Modbus RTU), Ethernet |
| Remote Capabilities | GPRS/4G, Wi-Fi, remote calibration & control |
| Sample Intake | Built-in peristaltic pump (suction head ≤2 m) |
| Reagent Consumption | 18 mL per test |
| Sample Consumption | ~100 mL per test |
| Compliance | Designed for ISO 9308-1, ASTM D5392, US EPA Method 1604, and GLP-aligned operational traceability |
| Brand | Lanjing |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | LJ-DCY |
| Price | USD 5,000 (FOB Qingdao) |
| Brand | Lanjing |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | LJ-DX |
| Instrument Type | Portable |
| Test Organism | Bioluminescent Bacteria (e.g., *Vibrio fischeri*, *Photobacterium phosphoreum*, *Aliivibrio qinghaiensis*) |
| Operating Temperature | +5°C to +45°C |
| Reagent Storage Temperature | −10°C to +50°C |
| Repeatability | Relative standard deviation <1% across three replicate measurements per sample |
| Assay Time | ≤15 minutes post-sample preparation |
| Spectral Response Range | 300–1100 nm |
| Detection Principle | Bioluminescence Inhibition Assay |
| Compliance | GB/T 15441–1995, ISO 11348-3 |
| Power Supply | AC 220 V / DC 12 V dual-mode |
| Battery | 6000 mAh Li-ion, >8 h continuous operation |
| Dimensions | 420 × 330 × 175 mm |
| Weight | 5 kg |
| Data Storage Capacity | ≥80,000 records |
| Connectivity | RJ45, Wi-Fi, 4G, Bluetooth, USB |
| Display | 7-inch capacitive touchscreen |
| Detector | Silicon Photomultiplier (SiPM) |
| Brand | Lanjing |
|---|---|
| Model | LJ-MDC |
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Category | Domestic Instrument |
| Price | USD 13,600 (FOB) |
| Application | Enzyme-Substrate Method (Colilert®, Enterolert®, etc.) & Traditional Plate/Filtration Counting |
| Detection Targets | Total Coliforms, Fecal Coliforms, Escherichia coli, Enterococci, Pseudomonas aeruginosa, Total Viable Count (TVC) |
| Sample Formats | 51-well/97-well Quanti-Tray®, 84-well TVC tray, 90 mm Petri dishes, 45 mm membrane filters |
| Illumination | 8-channel tunable visible LED array (white + warm white), dual 365 nm narrow-band UV-LEDs |
| Imaging | 6.3 MP Sony Exmor back-illuminated CMOS sensor, 1/1.8″ format, 12-bit dynamic range, USB 3.0 interface |
| Enclosure | Fully sealed steel imaging chamber with matte black non-reflective interior |
| Data Management | Audit-trail-enabled software compliant with GLP/GMP principles, 21 CFR Part 11–ready configuration options |
| Operating System | Windows 10 Pro |
| Hardware | 13.3″ capacitive touchscreen all-in-one unit, Intel Core i7 CPU, 8 GB RAM, 512 GB SSD |
| Brand | Lanjing |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | LJ-PF1000 |
| CO₂ Range | 0–2000 ppm (customizable) |
| CH₄ Range | 0–100 ppm (customizable) |
| H₂O Range | 0–6% |
| CO₂ Precision | ±0.1 ppm @ 1 Hz |
| CH₄ Precision | ±10 ppb @ 1 Hz |
| H₂O Accuracy | ±1.5% of reading |
| Temperature Accuracy | ±0.1 °C (20–60 °C) |
| Sampling Flow Rate | 1 L/min (adjustable) |
| Chamber Dimensions | Ø220 mm × 120 mm H |
| Chamber Volume | 3140 cm³ |
| Battery Life | 8 hours (Li-ion) |
| Operating Temp. | −30 to +60 °C |
| Operating Humidity | <99% RH (non-condensing) |
| Weight | <10 kg |
| Data Output | Real-time flux & respiration rate calculation |
| Connectivity | Wi-Fi, BeiDou/GPS dual-mode (optional) |
| Expandability | 预留RS485, analog, and digital I/O ports for optional sensors (PAR, soil T/RH, anemometer, 4G telemetry) |
| Brand | Lanjing |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | LJ-QCMn54 |
| Instrument Type | Laboratory Benchtop Analyzer |
| Measurement Range | 0.05–5 mg/L KMnO₄ |
| Sample Volume | 100 mL |
| Sample Throughput | ≤5 min/sample |
| Detection Endpoint Resolution | 1 µL |
| Heating Temperature Accuracy | ±0.1 °C |
| Digestion Positions | 6 |
| Sample Capacity | 54 positions |
| Dimensions (L×W×H) | 1000 × 650 × 550 mm |
| Operating Ambient | 5–35 °C, 30–85% RH, 70–106 kPa, AC 220 V / 50 Hz |
| Brand | Lanjing |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | LJ-TZMn |
| Instrument Type | Benchtop Laboratory Analyzer |
| Detection Principle | Photometric Method (Formaldehyde Oxime & Potassium Periodate) |
| Target Analyte | Total Manganese (Mn) |
| Detection Range | 0–5 mg/L |
| Detection Limit | 0.1 mg/L |
| Accuracy | ≤ ±5% FS |
| Stability | < 0.5% (20 min) |
| Repeatability | < 0.5% RSD |
| Optical Drift | ≤ 0.002 A in 20 min |
| Light Source | Imported High-Brightness LED with Auto-Calibration |
| Cuvette Compatibility | 10 mm, 30 mm, 50 mm rectangular cuvettes & φ16 mm round tubes |
| Display | 8-inch TFT-LCD Touchscreen (1024 × 768) |
| OS | Android 7.1.1 |
| Data Storage | 8 million records |
| Connectivity | Wi-Fi, RJ45, Bluetooth, Mobile Hotspot, USB 2.0, HDMI |
| Cloud Platform | Integrated Regulatory Compliance Cloud (LAN/WAN upload |
| Printer | Built-in Thermal Line Printer (QR code supported) |
| Power Supply | AC 220 V ±10%, 50 Hz / Optional 6 Ah Li-ion Battery |
| Dimensions | 367 × 243 × 125 mm |
| Weight | 5.3 kg |
| Operating Environment | 5–40 °C, RH < 85% (non-condensing) |
| Rated Power | 10 W |
| Brand | Lanjing |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LJ-YL01 |
| Instrument Type | Portable |
| Measured Parameters | Free Chlorine, Total Chlorine, Chlorine Dioxide |
| Measurement Ranges | 0.04–3 mg/L and 0.2–15 mg/L |
| Repeatability | <0.5% |
| Measurement Principle | Photometric Colorimetry (LED-based) |
| Wavelength Selection | Automatic |
| Display | 3.5-inch TFT Color Touchscreen |
| Operating System | Android-based Embedded OS |
| Data Storage Capacity | >80,000 records |
| Connectivity | USB Type-C, Wi-Fi, Bluetooth, Mobile Hotspot |
| Power Supply | 5 V DC / Internal 5600 mAh Rechargeable Li-ion Battery |
| Continuous Operation Time | Up to 8 hours |
| Dimensions | 180 × 80 × 70 mm |
| Weight | 700 g |
| Environmental Operating Range | 0–50 °C, 0–90% RH (non-condensing) |
| Optical Source | Imported Cold LED Light Source (Lifetime ≥100,000 h) |
| Compliance Reference | HJ 586–2010 |
| Brand | Lanjing |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | LJ-ZGSG |
| Instrument Type | Online Analyzer |
| Measurement Ranges | 0–30 ppb, 0–500 ppb, 0–5000 ppb |
| Accuracy | ±1% F.S. |
| Repeatability | ±1% F.S. |
| Drift | ≤±1% F.S. / 24 h |
| Response Time | 12 min (initial) |
| Sampling Cycle | ~10 min per channel |
| Sample Flow Rate | >100 mL/min |
| Sample Temperature | 10–45 °C |
| Sample Pressure | 10–100 kPa |
| Ambient Temperature | 5–45 °C |
| Relative Humidity | <85% RH |
| Reagent Consumption | ~3 L/month per reagent (3 reagents total) |
| Output | 4–20 mA (configurable, per-channel independent) |
| Alarm Output | Relay NO contact (220 VAC / 1 A) |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Power Consumption | ≈50 VA |
| Dimensions (H×W×D) | 720 × 460 × 300 mm |
| Panel Cutout | 665 × 405 mm |
| Brand | LANScientific |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Product Category | Atmospheric Heavy Metal Analyzer |
| Model | AOA 200 |
| Measurement Principle | X-ray Fluorescence (XRF) Spectrometry combined with β-ray Absorption and Automated Airborne Particulate Enrichment |
| Measurement Range | Heavy Metals: 0–100 µg/m³ |
| PM₂.₅/PM₁₀ Mass Concentration | 0–10 mg/m³ |
| Detection Limits | Heavy Metals: sub-ng/m³ level (1-hour sampling at 16.7 L/min) |
| Particulate Matter | <1 µg/m³ (24-hour average) |
| Filter Cartridge Lifetime | ~30 days under continuous hourly sampling mode |
| Operating Temperature | −40 °C to +50 °C |
| Operating Humidity | 0–90 %RH (non-condensing) |
| Ambient Pressure Range | 86–116 kPa |
| Brand | LANTIAN |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Model | AOX- Organic Halogen Combustion Furnace |
| Compliance | HJ/T 83–2001, ISO 9562:1989, GB/T 15959–1995, GB 8978–1996, GB 3544–2008 |
| Sample Throughput | Up to 24 samples per batch (standard configuration) |
| Combustion Temperature Range | Ambient to 1100 °C (programmable, ±2 °C stability) |
| Gas Supply | Dual-gas system (N₂ for adsorption, O₂ for combustion) |
| Tube Material | High-purity quartz combustion tube (OD 15 mm, length 600 mm) |
| Integrated Scrubbing System | Five-stage acid/alkali wash bottles + dual absorption traps |
| Brand | LANTIAN |
|---|---|
| Model | AOX-C |
| Detection Principle | High-Temperature Combustion Coupled with Ion Chromatography |
| Compliance | HJ/T 83–2001, ISO 9562:1989, GB/T 15959–1995 |
| Combustion Temperature | Up to 1150 °C |
| Sample Introduction | Nitrogen-Pressurized Column Adsorption |
| Sample Mass Range | 5–1000 mg |
| Detection Range | 0.8–1000 µg/L (as Cl⁻ equivalent) |
| Analysis Time (instrumental) | 3–10 min per sample |
| Carrier Gas | O₂ ≥99.6% (recommended ≥99.999%) |
| Accessories Included | Integrated combustion furnace, quartz combustion tube, dual sample boats, quartz push rod, rubber end caps, adsorption column assembly (×2), 1.27 m silicone tubing (OD 15 mm), 5 scrubbing bottles, 2 absorption bottles, 2 absorption tubes, mounting fixtures,纱布,胶布,扎线 |
| Software Option | Real-time instrument control and quantitative data processing module (optional) |
| Brand | LANTIAN |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic Instrument |
| Model | AOX-C |
| Compliance | HJ/T 83–2001, ISO 9562:1989, GB/T 15959–1995 |
| Detection Method | Ion Chromatography (IC) of Inorganic Halides (Cl⁻, F⁻, Br⁻) after High-Temperature Combustion |
| Sample Matrix | Water (drinking, surface, groundwater, wastewater, seawater, treated effluent), sludge, sediment, soil, and waste oils |
| Key Components | Integrated furnace with built-in scrubbing system, quartz combustion tube, dual-zone oxygen supply, nitrogen-pressurized adsorption module, IC-compatible absorption train |
| Brand | LANTIAN |
|---|---|
| Model | AOX-C |
| Origin | Zhejiang, China |
| Manufacturer | LANTIAN Instrument Co., Ltd. |
| Application | AOX determination in water and solid matrices per HJ/T 83–2001, ISO 9562:1989, and GB/T 15959–1995 |
| Detection Method | High-temperature catalytic combustion followed by alkaline absorption and ion chromatographic quantification of F⁻, Cl⁻, Br⁻ |
| Sample Types | Drinking water, surface water, groundwater, wastewater, effluent, seawater, pulp mill discharge, soil, sediment, sludge, and waste oils |
| System Configuration | Integrated furnace with built-in scrubbing system, quartz combustion tube, dual-zone oxygen supply, nitrogen-driven adsorption module, standardized absorption train, and IC-compatible sample preparation workflow |
| Compliance | Designed to support GLP-compliant AOX testing workflows |
| Brand | LANTIAN |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Model | AOX-C |
| Compliance | HJ/T 83–2001, ISO 9562:1989, GB/T 15959–1995 |
| Detection Method | High-Temperature Combustion Coupled with Ion Chromatography (IC) |
| Measurable Species | AOX (as Cl), AOCl, AOF, AOBr |
| Sample Matrices | Drinking water, surface water, groundwater, wastewater, effluent, seawater, pulp mill discharge, soil, sediment, sludge, and waste oils |
| System Configuration | Integrated furnace with built-in gas scrubbing, dual-zone combustion tube, nitrogen pressurized adsorption unit, alkaline absorption train, and IC-ready halide quantification |
| Brand | LANTIAN |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic Instrument |
| Model | AOX-C Ion Chromatography-Based AOX Analyzer |
| Price | USD 4,200 (FOB Zhejiang) |
| Origin | Germany |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Imported |
| Model | BioMonitor |
| Instrument Type | Online BOD Analyzer |
| Measurement Principle | Dissolved Oxygen (DO)-Based Respirometric Method |
| Measurement Range | 1–50 mg/L and 1–200,000 mg/L BOD |
| Detection Limit | 1 mg/L |
| Accuracy | ±2% of reading within both ranges |
| Sample Interval | 3–4 minutes per measurement |
| Repeatability | ±2% RSD |
| Brand | LAR |
|---|---|
| Origin | Germany |
| Model | Biomonitor |
| BOD Range | 1–50 mg/L and 1–200,000 mg/L (user-selectable) |
| Measurement Interval | Every 3–4 minutes |
| Sample Preparation | Maintenance-free particle separator |
| Display | High-resolution backlit LCD |
| Data Storage | Secure SD card logging |
| Output Signals | Dual 4–20 mA (BOD and activated sludge activity) |
| Communication Interfaces | RS-232/RS-485 serial, TCP/IP Ethernet for remote monitoring and control |
| Inlet Connection | 30 mm ID tubing or M32 threaded pipe (custom options available) |
| Power Supply | 230/115 V AC, 50/60 Hz, 150 VA |
| Enclosure Rating | IP54 |
| Dimensions (W×H×D) | 600 × 862 × 540 mm (23.6 × 33.9 × 21.3 in) |
| Weight | 70 kg |
| Brand | LAR |
|---|---|
| Origin | Germany |
| Model | ToxAlarm |
| Instrument Type | Online Water Toxicity Analyzer |
| Biological Agent | Nitrifying Bacteria |
| Measurement Principle | Oxygen Consumption Rate (Respirometry) |
| Toxicity Range | 0–100% |
| Response Time | <5 minutes |
| Sample Preparation Time | 5–10 min |
| Enclosure Rating | IP54 |
| Dimensions (W×H×D) | 870 × 600 × 560 mm |
| Weight | ~70 kg |
| Power Supply | 230/115 V~, 50/60 Hz, 100 VA |
| Inlet/Outlet Tubing | 20 mm ID (6 × 1 mm & 4 × 1 mm auxiliary lines) |
| Analog Output | 0/4–20 mA |
| Serial Interface | RS232 + USB |
| Remote Access | TCP/IP (Ethernet) |
| Display | High-resolution backlit LCD touchscreen |
| Compliance | Designed for continuous operation in drinking water and surface water monitoring per DIN EN ISO 11348 and ASTM D5905 respirometric toxicity testing principles |
| Origin | Fujian, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | LawLink |
| Pricing | Available Upon Request |
| Origin | Fujian, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | Lawlink System |
| Price Range | USD 70,000 – 140,000 |
| Origin | Fujian, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | LawLink |
| Pricing | Available Upon Request |