Environmental Monitoring Instruments
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Showing 5341–5370 of 9112 results
| Brand | Lightsun |
|---|---|
| Model | μChem NIA 2000 |
| Origin | Guangdong, China |
| Instrument Type | Online Water Quality Analyzer |
| Measured Parameters | Ammonia-N (N-NH₃), Orthophosphate-P (P-PO₄), Nitrate-N (N-NO₃), Nitrite-N (N-NO₂), Total Phosphorus (TP), Total Nitrogen (TN), Silicate (SiO₂), Hexavalent Chromium (Cr⁶⁺) |
| Detection Principle | Discrete Flow Analysis (DFA) coupled with Flow-Cell Photometry |
| Power Consumption | 8 W (operational), 1.2 W (standby) |
| Sampling Precision | ±0.1 µL |
| Structural Design | Integrated Cylindrical Housing, Tubeless Reaction Pathway |
| Compliance | ASTM D1426, ISO 7890-3, ISO 11908, USP <643>, EPA Method 353.2, HJ 636–2012, HJ 637–2012 |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | ART 700 |
| Pricing | Available Upon Request |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Cruise-Mode Autonomous Water Quality Monitoring System |
| Pricing | Available Upon Request |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | Fixed Pollution Source CEMS Online Monitoring System |
| Pricing | Available Upon Request |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | Fixed-Source PID Online Monitoring System |
| Pricing | Available Upon Request |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | IDLIN 700 |
| Pricing | Available Upon Request |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | IM Series |
| Pricing | Available Upon Request |
| Brand | Lihero |
|---|---|
| Model | LFAA-2012 (CO₂) |
| Detection Principle | NDIR (Nondispersive Infrared) with Gas Filter Correlation |
| Optical Path | Long-path Absorption Cell |
| Output Interfaces | RS232, TCP/IP, 4–20 mA |
| Configuration | Online Fixed-mount Analyzer |
| Power Supply | Standard AC Input |
| Environmental Rating | Industrial Indoor Use |
| Compliance | Designed for continuous ambient air and stack gas monitoring per EPA Method 405 / ISO 8573-1 (gas purity class reference), supports GLP/GMP data integrity requirements via audit-trail-capable firmware |
| Brand | Lihero |
|---|---|
| Model | LFAF-2016 |
| Detection Principle | Hydride Generation–Atomic Fluorescence Spectrometry (HG-AFS) |
| Measurement Elements | As, Se, Hg, Cd, Zn, Bi, Te, Sb, Ge, Pb (≥10 elements) |
| Configuration | Multi-channel simultaneous analysis |
| Atomizer | Shielded low-temperature quartz furnace atomizer |
| Light Source | Element-specific coded hollow cathode lamps with automatic recognition and lifetime monitoring |
| Gas Control | Digital pressure-sensing argon flow regulation with intelligent gas-saving module |
| System Diagnostics | Power-on self-test, real-time fault diagnosis, and audible/visual alarm |
| Compliance | Designed to support ISO 17294-2, EPA Method 1631/200.9, and GB/T 5750.6–2023 workflows |
| Installation Type | Rack-mounted online analyzer for continuous or scheduled water intake |
| Brand | Lihero |
|---|---|
| Model | LFAMS-2010 |
| Origin | Hunan, China |
| Instrument Type | Online Aerosol Ion Analyzer |
| Sampling Modes | TSP, PM₁₀, PM₂.₅, PM₁ |
| Minimum Time Resolution | 1 hour |
| Anion Targets | SO₄²⁻, NO₃⁻, NO₂⁻, F⁻, Cl⁻ (expandable) |
| Cation Targets | Na⁺, NH₄⁺, K⁺, Mg²⁺, Ca²⁺ (expandable) |
| Absorption Efficiency | ≥99% |
| Detection Principle | Online Steam-Jet Impaction + Liquid Phase Ion Chromatography (IC) |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | Integrated Ambient Particulate Matter Composition Monitoring System |
| Pricing | Available Upon Request |
| Brand | Lihero |
|---|---|
| Model | LFAQMS-2012 |
| Measurement Principle | UV Absorption (SO₂, O₃), Chemiluminescence (NO₂), Non-Dispersive Infrared (CO) |
| Compliance | HJ 654–2013 |
| Output Channels | 8 configurable alarm relay outputs |
| Data Tagging | Embedded validity flags per measurement record |
| Interface Options | RS232/RS485, Ethernet, Modbus TCP, analog 4–20 mA |
| Calibration Mode | Automated zero/span calibration with manual override capability |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | LFAQMS-2012 (Integrated) |
| Pricing | Available Upon Request |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | LFAQMS-2015(M) |
| Pricing | Available Upon Request |
| Measurement Parameters | PM₂.₅, PM₁₀, TVOC, CO, NOₓ, SO₂, O₃, H₂S, HCl, Meteorological Five-Parameter (Wind Speed, Wind Direction, Temperature, Humidity, Atmospheric Pressure) |
| Expandable Capabilities | Noise, Radiation |
| Data Transmission | Ethernet / 4G LTE |
| Power Supply | 220 VAC ±10%, with Lightning Protection & Leakage Current Protection |
| Calibration | Automatic Zero Calibration |
| Brand | Lihero |
|---|---|
| Model | LFBOD₅-2015 |
| Measurement Principle | Mercury-Free Pressure-Difference Method |
| Sample Throughput | 16 Channels Simultaneous |
| Temperature Control Accuracy | ±0.1 °C |
| Data Storage | Internal Memory for 20 Years + External microSD Card Support |
| Connectivity | USB 2.0 & Infrared Interface |
| Compliance | Designed to Meet ASTM D5210, ISO 5815-1:2019, and HJ 505-2009 (China) Requirements for BOD₅ Determination |
| Brand | Lihero |
|---|---|
| Model | LFBOD₅-L2015 |
| Measurement Principle | Mercury-Free Pressure Differential Method |
| Incubation Duration | 5 Days |
| Sample Capacity | 47 Samples per Batch |
| Automation Level | Fully Automated (Sampling, Incubation, Measurement) |
| Data Storage | Internal Memory for 20 Years of BOD Curves + External microSD Card Support |
| Connectivity | USB and Infrared Interface |
| Compliance | Designed to Meet Standard Methods 5210B and HJ 505-2009 (China), Compatible with ASTM D5210 & ISO 5815-1 Requirements |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Brand | Lihero |
|---|---|
| Model | LFEC-2006 |
| Measurement Principle | Ion-Selective Electrode (ISE) Method |
| Analytes | Fluoride (F⁻), Chloride (Cl⁻) |
| Compliance | HJ/T 212–2017 (China Environmental Monitoring Data Transmission Protocol) |
| Electrical Safety | Insulation Resistance ≥20 MΩ (between power input and chassis) |
| Communication Interfaces | RS-232, RS-485, RJ-45 Ethernet |
| Calibration Modes | Zero Check, Span Check, Standard Calibration, Curve Auto-Standardization, Spike Recovery Test |
| Maintenance Features | Automatic Electrode Cleaning, Auto-Calibration, Auto-Range Switching |
| Remote Control | Yes |
| Fault Diagnostics | Component Failure, Over-Range, Abnormal Data, Reagent/Water Depletion Alarms |
| Operating System | Embedded Real-Time OS |
| Sensor Architecture | Modular ISE Probe Design (Interchangeable F⁻/Cl⁻ Electrodes) |
| Brand | Lihero |
|---|---|
| Model | LFEC-2006 |
| Detection Principle | Anodic Stripping Voltammetry (ASV) |
| Measurement Parameters | Zn, Cd, Pb, Cu, As, Hg, Tl |
| Analysis Time | ≤15 min per sample |
| Electrode Options | Solid Glassy Carbon or Gold Electrode |
| Tl Method | Differential Three-Electrode ASV |
| Tl Range | 0–100 µg/L |
| Integrated UV Digestion Module | Yes |
| Calibration Method | Standard Comparison (Single-Point) |
| Reagent Shelf Life | ≥6 months |
| Reagent Consumption | Low, Non-Toxic, Mercury-Free |
| Installation Type | Online, Continuous Monitoring |
| Origin | Hunan, China |
| Compliance Context | Designed for ISO 17294-2, EPA Method 7000B, and ASTM D3559/D5173 compatibility |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Model | LFFColi-2016 |
| Detection Principle | Enzyme-Substrate Method (Defined-Substrate Technology) |
| Detection Limit | 1 MPN/100 mL |
| Analysis Time | 4–18 h |
| Sample Types | Drinking Water, Raw Water, Surface Water, Groundwater, Tap Water, Healthcare Facility Water |
| Operating Mode | Standalone Manual / Standalone Automatic / PC-Connected Automatic |
| Temperature Control | Independent恒温培养模块 (Multi-zone thermostatic incubation system) |
| Turbidity Correction | Built-in optical turbidity compensation |
| Maintenance | Automated line disinfection and rinsing cycle |
| Calibration | Field-deployable NIST-traceable calibration module compliant with GB/T 5750.12–2023 (Standard Methods for Examination of Water and Wastewater – Microbiological Parameters) |
| Data Output | RS485/Modbus RTU, Ethernet, optional 4G/LTE telemetry |
| Compliance | Designed to support ISO 9308-1:2014, EPA Method 1604, and GB/T 5750.12–2023 microbiological validation requirements |
| Remote Monitoring | Web-based dashboard with audit trail and user-access control |
| Brand | Lihero |
|---|---|
| Model | LFFTIR-2020 |
| Principle | Fourier Transform Infrared Absorption Spectroscopy |
| Type | Online Continuous Emission Monitoring System |
| Gas Targets | CO₂, CH₄, N₂O, HFCs, PFCs, SF₆, NF₃ |
| Spectral Resolution | ≤0.5 cm⁻¹ |
| Detection Limit | Sub-ppb to low-ppb range (gas-dependent) |
| Response Time | <10 seconds (T₉₀) |
| Operating Environment | −10 °C to 50 °C, 0–95% RH (non-condensing) |
| Compliance | Designed for compliance with EPA Method 320, ISO 14956, and EN 15267-3 frameworks |
| Brand | Lihero |
|---|---|
| Model | LFGCMS-100 VOCs |
| Origin | Hunan, China |
| Instrument Type | Online GC-MS Analyzer |
| Target Analytes | 116 Speciated Volatile Organic Compounds (VOCs) |
| Regulatory Compliance | HJ 1010–2018 (China) |
| Configuration | Integrated GC-MS with Dual-Stage Differential Turbo-Molecular Pump Vacuum System |
| User Interface | Graphical GUI with Bilingual (Chinese/English) Support |
| Intended Use | Continuous Ambient Air VOC Monitoring |
| Brand | Lihero |
|---|---|
| Model | LFGGC-2013 |
| Detection Principle | Flame Ionization Detection (FID) coupled with Preconcentration and Capillary GC Separation |
| Target Analytes | PAMS (57 compounds), Methane, Non-Methane Hydrocarbons (NMHC) |
| Sampling | Automated cryogenic trapping followed by thermal desorption |
| Data Resolution | Real-time chromatographic data acquisition with full-spectrum retention |
| Compliance Framework | Designed for compliance with China’s HJ 1010–2018, HJ 644–2013 |
| Flow Control | Mass Flow Controller (MFC) with ±1% accuracy |
| Data Traceability | Full chromatogram archiving with timestamped metadata and instrument status logging |
| System Architecture | Integrated sampling pretreatment (particulate filtration + Nafion®-based moisture removal), analytical module, and embedded data acquisition & reporting engine |
| Software | Proprietary Lihero VOC-View v3.x with audit trail, user role management, and GLP-compliant data handling |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Model | LFGGC-2013 (Integrated Configuration) |
| Detection Principle | Gas Chromatography with Flame Ionization Detection (GC-FID) and Optional Dual-Channel GC-MS Support |
| Target Analytes | Non-Methane Hydrocarbons (NMHC), Photochemical Air Pollutants (PAMs), Oxygenated Volatile Organic Compounds (OVOCs), Halogenated Hydrocarbons |
| Automation Level | Fully Automated Sampling, Cryogenic Trapping, Thermal Desorption, and Chromatographic Analysis |
| Flow Control | Mass Flow Controller (MFC) with Adjustable Sampling Volume and Trap Duration |
| Data Traceability | Full Chromatogram Archiving per Measurement Cycle |
| System Logging | Real-time Instrument Status Monitoring and Comprehensive Event Logging |
| Compliance Framework | Designed for alignment with EPA TO-14A/TO-15, ISO 16017-1, and China HJ 644–2013 & HJ 759–2015 Standards |
| Brand | Lihero |
|---|---|
| Model | LFGGC-2013 (NMHC) |
| Instrument Type | Online Gas Chromatograph |
| Detection Principle | Gas Chromatography with Flame Ionization Detection (GC-FID) |
| Sample Handling | Heated Sampling Line (up to 180 °C), Integrated High-Temperature Filter |
| Column Configuration | Dual-Path Separation — Methane-Specific Capillary Column + Custom C₂⁺ Adsorption/Desorption Trap |
| Detector | Imported FID with Auto-Ignition and Flame-Out Recovery |
| Temperature Control Accuracy | ±0.1 °C |
| Pressure Control Resolution | 0.01 psi |
| Response Time | ≤40 s |
| Warm-up Time | ≤30 min |
| Detection Range | Dual-Range (Low/High, Auto-Switching) |
| Carrier Gas | High-Purity Hydrogen (Onboard PEM Electrolytic Generator, Deionized Water Feed) and Zero Air (Integrated Onboard Generator) |
| Display | 5.7″ Capacitive Touchscreen |
| Connectivity | USB 2.0, 10/100 Mbps Ethernet |
| Compliance | Designed for Continuous Emission Monitoring (CEM) in compliance with EPA Method 25A, ISO 10156, and EN 15467 principles |
| Origin | Hunan, China |
| Manufacturer Status | Authorized Distributor |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | LFGHG-2020 |
| Pricing | Available Upon Request |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | LFJCC-2010 |
| Power Supply | Dual-mode solar/battery hybrid (24 V DC) |
| Operating Temperature | −10 °C to +50 °C |
| IP Rating | IP68 (submersible enclosure) |
| Communication | 4G LTE + GPS + SMS alert |
| Data Transmission | MQTT/HTTP over cellular network |
| Modular Sensor Capacity | Up to 12 configurable analytical modules |
| Compliance | GB/T 35273–2020 (China National Standard for Environmental Monitoring Equipment), ISO 5667-16:2009 (Water quality — Sampling — Part 16: Guidance on biologically sensitive sampling) |
| Brand | Lihero |
|---|---|
| Model | LFLDR-2019 |
| Detection Principle | Elastic Backscatter & Polarization Discrimination at 355 nm and 532 nm |
| Laser Pulse Energy | Millijoule-level (≥10 mJ per pulse) |
| Maximum Effective Detection Range | ≥10 km under High-Aerosol-Load Conditions |
| Particle Morphology Discrimination | Spherical vs. Non-spherical (e.g., Dust, Pollen, Soot, Secondary Aerosols) |
| Compliance | Designed for Atmospheric Research & Environmental Monitoring Applications in Accordance with ISO 21508:2020 (Lidar Performance Requirements) and EPA Guidance for Remote Sensing of Particulate Matter |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Model | LFLIM-2015 |
| Configuration | Modular Multi-Parameter Analyzer with Auto-Sampler |
| Compliance | Designed per Chinese National Standards (e.g., GB/T 5750, HJ Series Methods) |
| Operational Mode | Unattended 24/7 Batch Processing |
| Sample Capacity | 82-position Carousel |
| Detection Modules | COD, Permanganate Index, NH₃-N, Total Phosphorus, Total Nitrogen, Fluoride, Chloride, Anionic Surfactants, Volatile Phenols, Cyanide, Hexavalent Chromium |
| Automation Level | Full Workflow Automation (Sampling → Pre-treatment → Reaction → Detection → Calculation → Reporting) |
| Calibration | Auto-calibration with Manual/Remote Options |
| Maintenance Monitoring | Reagent Consumption Tracking, Component Lifetime Logging |
| Software | Windows-based Control Suite with LIMS Integration Protocol Support |
| Data Integrity | Audit Trail, QC Flagging (Blanks, Standards, Spikes, Duplicates), CFR Part 11–Ready Export Capability |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Model | LFMC-2014 |
| Detection Modules | UV-Vis Spectrophotometry (Continuous Spectrum), Electrochemical Sensors, Gas-Phase Colorimetry (Purge-and-Colorimetric), Ion-Selective Electrodes (ISE) |
| Measurement Modes | Simultaneous, Sequential, and Continuous Monitoring |
| Parameter Coverage | ≥32 Parameters per EPA 1600/ISO 5667 & China’s Surface Water Environmental Quality Standard (GB 3838–2002) |
| Sample Introduction | Dual-Path Auto-Sampling with Standard Reference Verification |
| Automation Level | Fully Automated via Robotic Reagent Handler |
| Compliance Support | GLP/GMP-aligned Audit Trail, ISO/IEC 17025 Traceability Framework, USP <621> Chromatographic System Suitability Principles (adapted for wet chemistry platforms) |
| Brand | Lihero |
|---|---|
| Origin | Hunan, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | LFMGM-2016 |
| Pricing | Available Upon Request |