Environmental Monitoring Instruments
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| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | 2100Plus CODCr |
| Instrument Type | Online Analyzer |
| Measurement Principle | Rapid Digestion Spectrophotometry (Dichromate Oxidation) |
| Measurement Range | 0–1000 mg/L (standard), optional extended ranges up to 2000 mg/L |
| Accuracy | ±3% of reading or ±0.05 mg/L (whichever is greater) |
| Detection Limit | 0.001 mg/L |
| Analysis Time | 10–15 minutes per cycle |
| Batch Processing Capacity | Continuous unattended operation |
| Power Supply | 220 ± 22 VAC, 50 ± 0.5 Hz |
| Enclosure Dimensions | 520 mm (W) × 380 mm (D) × 800 mm (H) |
| Net Weight | ~45 kg (excluding reagents) |
| Output Signals | 4–20 mA analog output |
| Operating Modes | Cyclic, Triggered, Point-measurement, Continuous, Manual |
| QC Modes | Remote verification, manual verification, automated verification (time-based or threshold-triggered) |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | 2100Plus Hexavalent Chromium |
| Instrument Type | Online Analyzer |
| Detection Principle | Photometric Method (Diphenylcarbazide Colorimetry) |
| Target Analyte | Chromium(VI) |
| Analysis Time | 10 min per cycle |
| Accuracy | ±5% of reading |
| Resolution | 0.001 mg/L |
| Detection Range | 0–2 mg/L and 0–5 mg/L (selectable) |
| Measurement Modes | Cyclic, Trigger-Controlled, Point-in-Time, Continuous, Manual |
| Verification Modes | Remote Verification, Manual Verification, Automated Verification (time-based or alarm-triggered) |
| Output Signals | 4–20 mA analog output |
| Power Supply | 220 ± 22 VAC, 50 ± 0.5 Hz |
| Enclosure Dimensions | 520 mm (W) × 380 mm (D) × 800 mm (H) |
| Net Weight | ~45 kg (excluding reagents) |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | 2100Plus Nickel |
| Instrument Type | Online Analyzer |
| Detection Principle | Photometric Method (Colorimetric) |
| Target Analyte | Nickel (Ni²⁺) |
| Analysis Time | 10 min per cycle |
| Accuracy/Precision | ±5% of reading |
| Resolution | 0.001 mg/L |
| Measurement Range | 0–2 mg/L (extendable to multiple optional ranges) |
| Measurement Modes | Cyclic, Triggered, Fixed-point, Continuous, Manual |
| Verification Modes | Remote, Manual, Automatic (time-based or limit-exceeded) |
| Output Signals | 4–20 mA analog output |
| Power Supply | 220 ± 22 VAC, 50 ± 0.5 Hz |
| Enclosure Dimensions | 520 mm (W) × 380 mm (D) × 800 mm (H) |
| Net Weight | ~45 kg (excluding reagents) |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | 2100Plus |
| Instrument Type | Online Analyzer |
| Measurement Principle | Ammonia Gas-Sensing Electrode Method (Primary), Salicylate Spectrophotometry & Nessler Reagent Spectrophotometry (Optional) |
| Measurement Range | 0–1000 mg/L NH₃–N (electrode mode) |
| Accuracy | ±3% of reading or ±0.05 mg/L (whichever is greater) |
| Detection Limit | 0.001 mg/L |
| Analysis Time | 10–15 min per cycle |
| Sample Throughput | Continuous unattended operation |
| Calibration & QC Modes | Automatic, remote, and manual verification (standard addition, blank check, reference standard validation) |
| Output Signals | 4–20 mA analog output |
| Power Supply | 220 ± 22 VAC, 50 ± 0.5 Hz |
| Enclosure Dimensions | 520 mm (W) × 380 mm (D) × 800 mm (H) |
| Weight | ~45 kg (excluding reagents) |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | 2100Plus Online Permanganate Index (CODMn) Analyzer |
| Instrument Type | Online Analyzer |
| Detection Principle | Photometric Method & Redox Potentiometric Titration |
| Target Analyte | Manganese (as KMnO₄-based oxidation capacity) |
| Analysis Time | < 10 min per cycle |
| Accuracy/Precision | ≤ ±5% of reading |
| Resolution | 0.001 mg/L O₂ equivalent |
| Measurement Range | 0–20 mg/L (CODMn), extended ranges available |
| Output Signals | 4–20 mA analog, RS232/RS485 digital |
| Power Supply | 220 ± 22 VAC, 50 ± 0.5 Hz |
| Enclosure Dimensions | 520 mm (W) × 380 mm (D) × 800 mm (H) |
| Weight | ~45 kg (excluding reagents) |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | 2100Plus Total Nitrogen |
| Instrument Type | Online Analyzer |
| Detection Principle | Alkaline Potassium Persulfate Digestion – UV-Vis Spectrophotometry |
| Analysis Time | < 10 min |
| Accuracy/Precision | ≤ ±5% FS |
| Resolution | 0.001 mg/L |
| Measurement Ranges | 0–5 / 0–10 / 0–50 mg/L (customizable extended ranges available) |
| Operating Modes | Cyclic, Trigger-Controlled, Point-Interval, Continuous, Manual |
| QC Modes | Remote Verification, Manual Check, Automatic Verification (time-based or alarm-triggered) |
| Analog Output | 4–20 mA |
| Digital Interfaces | RS232 / RS485 |
| Power Supply | 220 ± 22 VAC, 50 ± 0.5 Hz |
| Enclosure Dimensions | 520 mm (W) × 380 mm (D) × 800 mm (H) |
| Net Weight | ~45 kg (excluding reagents) |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | 2100Plus Total Phosphorus |
| Instrument Type | Online Analyzer |
| Detection Principle | Photometric Method (Peroxodisulfate Digestion – Ammonium Molybdate Spectrophotometry) |
| Analysis Time | < 10 min |
| Accuracy/Precision | ≤ ±5% FS |
| Resolution | 0.001 mg/L |
| Measurement Range | 0–2 / 0–10 / 0–50 mg/L (selectable) |
| Measurement Modes | Cyclic, Trigger-Controlled, Point-in-Time, Continuous, Manual |
| Verification Modes | Remote, Manual, Automatic (time-based or limit-exceeded) |
| Signal Output | 4–20 mA, RS232 / RS485 |
| Power Supply | 220 ± 22 VAC, 50 ± 0.5 Hz |
| Enclosure Dimensions | 520 mm (W) × 380 mm (D) × 800 mm (H) |
| Net Weight | ~45 kg (excluding reagents) |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic (China-Made) |
| Model | 2100Plus Online Water Quality Analyzer |
| Instrument Type | Online Water Quality Monitoring System |
| Measurable Parameters | Cu, Cr, Pb, Cd, Fe, Mn, Ni, Zn, Ag, Al, NH₃-N, CN⁻, Phenol, Total Phosphorus, Total Nitrogen, S²⁻, SiO₃²⁻, NO₃⁻, NO₂⁻, PO₄³⁻, K⁺, Na⁺, Ca²⁺, F⁻, Cl⁻ |
| Analytical Methods | Colorimetry (for most parameters), Ion-Selective Electrode (ISE) Potentiometry (for NH₃-N, K⁺, Na⁺, Ca²⁺, F⁻, Cl⁻) |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | 4100TI |
| Price | Upon Request |
| Detection Principle | Potassium Permanganate Digestion – Redox Potential Titration |
| Measurement Range | 0–20 mg/L O₂ (expandable to higher ranges) |
| Measurement Modes | Cyclic, Controlled, Point, Continuous, Manual |
| Verification Modes | Remote, Manual, Automatic (time-triggered or limit-exceeded triggered) |
| Signal Output | 4–20 mA, RS232 / RS485 |
| Power Supply | 220 ± 22 VAC, 50 ± 0.5 Hz |
| Enclosure Dimensions | 520 mm (W) × 380 mm (D) × 800 mm (H) |
| Instrument Weight | ~45 kg (excluding reagents) |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | 5100MP |
| Quotation | Upon Request |
| Detection Principle | Microwave-Induced Plasma Optical Emission Spectrometry (MIP-OES) |
| Detection Range | ppb to ppm (element-dependent) |
| Linear Dynamic Range | ≥ 4 orders of magnitude |
| Detection Wavelength Range | 176–780 nm |
| Detector | CCD array |
| Sample Throughput | ~5 min per multi-element analysis cycle (excluding pre-treatment) |
| Salt Tolerance | ≤ 3% TDS |
| Plasma Gas | Ambient air (no flammable gases required) |
| Digestion System | Integrated high-temperature wet digestion module |
| Preconcentration Capability | On-line solid-phase extraction (SPE) compatible |
| Measurement Modes | Cyclic, Trigger-Controlled, Point-Scan, Continuous, Manual |
| Verification Modes | Remote, Manual, and Auto-Triggered (threshold-exceeded or time-scheduled) |
| Communication Interfaces | RS-485, TCP/IP |
| Power Supply | 220 ± 22 VAC, 50 ± 0.5 Hz |
| Dimensions (W×D×H) | 1250 × 850 × 1600 mm |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | 6080 EGAC |
| Pricing | Available Upon Request |
| Sampling Flow Rate | 0.5 m³/h or 1.0 m³/h (critical orifice) |
| User Interface | 15" Color XGA + PCAP Touchscreen |
| Data Communication | Ethernet TCP/IP, USB 2.0 |
| Relative Humidity Range | 10–80 % RH (non-condensing) |
| Operating Temperature | 20–30 °C |
| Power Supply | 220 ± 22 VAC, 50 ± 0.5 Hz |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | GC6010 |
| Pricing | Available Upon Request |
| Measurement Principle | Gas Chromatography with Flame Ionization Detection (GC-FID) |
| Analytes | Non-Methane Hydrocarbons (NMHC), Benzene-Toluene-Ethylbenzene-Xylenes (BTEX) |
| Column Configuration | One Packed Column + One Empty Column (for THC) + One Dedicated Packed Column (for BTEX) |
| Detector | Dual FID Units (Dedicated or Shared via Valve Switching) |
| Oven Temperature Control | 120 °C (BTEX), 150 °C (NMHC), ±0.5 °C Stability |
| Carrier Gas | Hydrocarbon-Free Air |
| Analysis Cycle | < 120 s (NMHC), < 180 s (BTEX) |
| Response Time (T90) | < 20 s |
| Signal Output | RS-232 / RS-485 (Modbus RTU) |
| Power Supply | 220 ± 22 VAC, 50 ± 0.5 Hz |
| Operating Ambient | 0–50 °C |
| Sample Line Heating | Full High-Temperature Zone (≥150 °C), No Cold Spots |
| Valving | 5-Position, 10-Port Rotary Valve with Patented Back-Flush Capability |
| Compliance | GB/T 39786–2021, HJ 1012–2018, HJ 1078–2019 |
| Brand | ETI |
|---|---|
| Model | IES-200 |
| Origin | Guangdong, China |
| Instrument Type | Continuous Ambient Air Monitoring System |
| Measured Parameters | SO₂, CO, NO₂, O₃, TVOC, PM₁.₀, PM₂.₅, PM₁₀ |
| Detection Principle | Electrochemical (SO₂/CO/NO₂/O₃), PID (TVOC), Laser Scattering (PM) |
| Range | SO₂ 0–2 ppm |
| Resolution | SO₂ 0.05 ppm |
| Response Time (t₉₀) | SO₂/CO/NO₂/O₃ ≤90 s |
| Accuracy | ±5% of reading (gas) |
| Linearity Error | ±2% FS |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Smart3500 |
| Price | Upon Request |
| Footprint | < 1 m² |
| Installation | Skid-mounted, plug-and-play with power & water connection |
| Enclosure Dimensions | 900 mm (W) × 750 mm (D) × 1750 mm (H) |
| Weight | ~380 kg |
| Analytical Methods | Electrode-based and Spectrophotometric |
| Measurement Modes | Cyclic, Triggered (Event/Threshold), Continuous, Manual, Scheduled Check |
| Verification Modes | Remote, Manual, Auto-Triggered (Time-Based or Exceedance-Based) |
| Output | Wired (RS485/Modbus, Ethernet) and Wireless (4G LTE, optional NB-IoT) |
| Power Supply | 220 ± 22 VAC, 50 ± 0.5 Hz |
| Environmental Control | Integrated HVAC system |
| Module Architecture | Drawer-type, hot-swappable analytical units |
| Compliance | Designed to support ISO 5667, ASTM D1129, EPA 160.1/166.1, and GB/T 32207–2015 (Chinese Standard for Online Water Quality Monitors) |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | TiH200 |
| Pricing | Upon Request |
| Measurement Principle | Optical Colorimetry (Long-Path Liquid-Phase Absorption Spectrophotometry) |
| Measurement Range | 0–100 / 500 / 1000 / 5000 ppb (user-selectable full-scale ranges) |
| Resolution | 0.001 ppb |
| Repeatability | ≤2% RSD |
| Sampling Method | Integrated Diaphragm Pump |
| Response Time (t₉₀) | ≤150 s |
| Operating Temperature | 5–40 °C |
| Relative Humidity Range | 10–95% RH (non-condensing) |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | TiH201 |
| Instrument Type | Online Analyzer |
| Measurement Principle | Wet-Chemical Derivatization + Long-Path Optical Absorption (Indophenol Blue Method) |
| Compliance | Designed for continuous ambient air and industrial stack monitoring per EPA Method IO-5 (Ammonia by Indophenol Blue), ASTM D1426–22 (Standard Test Methods for Nitrogen in Water), and aligned with ISO 8573-1:2010 (for compressed air quality assessment where applicable) |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | TiH203 |
| Pricing | Available Upon Request |
| Brand | ETI |
|---|---|
| Origin | Guangdong, China |
| Model | WCS100 |
| Instrument Type | Online Water Quality Analyzer |
| Measured Parameters | pH, Conductivity, Dissolved Oxygen (DO), Turbidity, Temperature, Phycocyanin (Blue-Green Algae), Chlorophyll-a, ORP |
| Conductivity Range | 0–20,000 µS/cm |
| Conductivity Principle | Two-Electrode Conductometry |
| Conductivity Resolution | 0.01 µS/cm (at 20 µS/cm), 0.1 µS/cm (at 200 µS/cm), 1 µS/cm (at 2000 µS/cm), 10 µS/cm (at 20,000 µS/cm) |
| Turbidity Range | 0–1000 NTU / 0–4000 NTU |
| Turbidity Principle | 90° Light Scattering |
| Turbidity Resolution | 0.01 NTU |
| DO Range | 0–20 mg/L |
| DO Principle | Fluorescence Quenching |
| pH Range | 0–14 pH |
| pH Resolution | 0.01 pH |
| Temperature Range | −5 to +80 °C |
| Temperature Compensation | Integrated NTC Sensor |
| Response Time (T90) | <60 s (Conductivity, Turbidity, DO), T95 <10 s (pH) |
| Enclosure Rating | IP68 (sensor + cable) |
| Brand | FPI (Focus Photonics Inc.) |
|---|---|
| Model | ETMS-200-ZG |
| Origin | Zhejiang, China |
| Manufacturer Type | OEM Manufacturer |
| Regional Classification | Domestic (China) |
| Pricing | Upon Request |
| Origin | Tianjin, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | ETN9310 |
| Pricing | Available Upon Request |
| Instrument Type | Portable Water Sampler |
| Bottle Sampler Capacity | 1 L, 3 L |
| Rope Length | 20 m |
| Handheld Sampler Capacity | 0.5 L, 1 L |
| Telescopic Handle Length | 70–150 cm |
| Origin | Czech Republic |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | ETran |
| Pricing | Upon Request |
| Brand | Eureka |
|---|---|
| Origin | USA |
| Model | EP20 |
| Instrument Type | Portable/Handheld Water Quality Analyzer |
| Measured Parameters | Temperature, pH, ORP, Conductivity, Dissolved Oxygen (DO) |
| Sensor Technology | Thermistor (Temp), Glass Composite Electrode (pH), Platinum Electrode (ORP), Fluorescence-based Optical Sensor (DO), Graphite Electrode (Conductivity) |
| Depth Range | 0–10 m |
| Max Operating Depth | 200 m |
| Communication | Bluetooth 5.0, RS-485, USB, SDI-12 |
| Data Storage | >1,000,000 records |
| Sampling Rate | 1 Hz |
| Operating Temperature | −5 °C to 50 °C |
| Dimensions | Ø4.95 cm × 48 cm |
| Weight | 0.8 kg |
| Brand | Eureka |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Manta+ |
| Instrument Type | Portable/Handheld Water Quality Analyzer |
| Measurable Parameters | Temperature, pH, Dissolved Oxygen (DO), Electrical Conductivity, Turbidity, Oil-in-Water, Chlorophyll-a, Phycocyanin (Cyanobacteria) |
| IP Rating | IP67 |
| Host Diameter Options | 50 mm (Manta+20), 64 mm (Manta+25), 76 mm (Manta+30), 89 mm (Manta+35), 100 mm (Manta+40) |
| Maximum Simultaneous Parameters | 5 to 14 |
| Data Logging | Internal memory + optional battery pack for autonomous deployment |
| Communication Interfaces | SDI-12, GPRS-enabled telemetry modules available |
| Sensor Architecture | Smart, plug-and-play, field-replaceable digital sensors with embedded calibration and identification EEPROMs |
| Compliance | Adheres to Standard Methods for the Examination of Water and Wastewater, 20th Edition (APHA/AWWA/WEF) |
| Brand | Euro Tech |
|---|---|
| Origin | Shanghai, China |
| Model | ET1020A |
| Instrument Type | Laboratory TOC Analyzer |
| Detection Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Oxidation Method | High-Temperature Catalytic Combustion |
| Measurement Range | 0.5 ppm – 10,000 ppm |
| Accuracy | ±3% for TC/TIC/TOC |
| Resolution | 1 ppb |
| Detection Efficiency | ≥95% at 10 ppm |
| Repeatability | 3% RSD |
| Brand | EURO TECH |
|---|---|
| Origin | Shanghai, China |
| Model | ET1151M |
| Instrument Type | Benchtop Laboratory Analyzer |
| Measurement Principle | Rapid Digestion Spectrophotometry |
| Wavelengths | 420 nm, 610 nm |
| COD Range | 0–1000 mg/L |
| TN Range | 0–150 mg/L |
| TP Range | 0.02–20 mg/L |
| Accuracy | ≤ ±5% |
| Repeatability | RSD ≤ 3% |
| Detection Limit | 0.1 mg/L (COD), 0.01 mg/L (TP), 0.1 mg/L (TN) |
| Measurement Time | 20 min per sample |
| Throughput | 1 sample per run |
| Optical Source | High-Stability LED |
| Wavelength Accuracy | ±3 nm |
| Photometric Modes | Absorbance, Transmittance (%T), Concentration |
| Stability | ΔA < 0.005 over 20 min |
| Brand | EURO TECH |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | ET1200 |
| Pricing | Upon Request |
| Measurement Range | 0–1000 mg/L |
| Detection Limit | 0.2 mg/L (in CCl₄ extract) |
| Repeatability | RSD < 3% |
| Wavenumber Range | 3400–2400 cm⁻¹ |
| Wavenumber Accuracy | ±2 cm⁻¹ |
| Output Modes | Concentration, Absorbance, Transmittance |
| Interface | RS232 |
| Power Supply | 220 V ±10%, 50 Hz |
| Dimensions | 500 × 380 × 220 mm |
| Weight | 15 kg |
| Operating Temperature | 5–35 °C |
| Brand | EURO TECH |
|---|---|
| Origin | Shanghai, China |
| Model | ET1202 |
| Instrument Type | Laboratory Benchtop Analyzer |
| Measurement Principle | Infrared Spectrophotometry (Dual-Wavelength Absorption at 3030 cm⁻¹, 2960 cm⁻¹, and 2930 cm⁻¹) |
| Measurement Range | 0–1000 mg/L |
| Detection Limit | 0.2 mg/L (CCl₄ extract), 0.4 mg/L (C₂Cl₄ extract) |
| Wavenumber Accuracy | ±2 cm⁻¹ |
| Wavenumber Reproducibility | ±1 cm⁻¹ |
| Spectral Scan Range | 3400–2400 cm⁻¹ |
| Resolution | 0.1 ppm (as oil equivalent) |
| Measurement Frequency | 2 measurements/minute |
| Baseline Drift | <0.005 AU/30 min |
| Linearity Coefficient | ≥0.999 |
| Repeatability | RSD ≤1% (at 40 mg/L oil standard) |
| Sample Measurement Time | 35 seconds |
| Output Interface | USB 2.0 |
| Power Supply | 220 V ±10%, 50 Hz |
| Dimensions | 50 × 38 × 22 cm |
| Weight | 15 kg |
| Brand | EURO TECH |
|---|---|
| Origin | Shanghai, China |
| Model | ET1302 |
| Measurement Principle | Pulsed Amplitude Modulated (PAM) Chlorophyll-a Fluorescence |
| Detection Target | Phytoplankton in 10–50 µm and <10 µm size fractions |
| Sample Volume | 4 mL |
| Response Time | ≤60 s per measurement |
| Optical Path | 10 mm × 10 mm quad-cell cuvette |
| Instrument Weight | 0.68 kg |
| Dimensions | 200 mm × 105 mm × 35 mm |
| Enclosure Material | Polycarbonate (IPX4 splash-resistant) |
| Operating Temperature | 5–40 °C |
| Power Supply | 4 × AA alkaline batteries |
| Data Storage | 500 measurement records |
| Connectivity | Bluetooth 4.2 |
| Compliance Reference | IMO Ballast Water Management Convention (BWMC) Regulation D-2, MEPC.127(53), MEPC.252(67) |
| Brand | Euro Tech |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Region of Origin | Domestic (China) |
| Model | ET1500 |
| Instrument Type | Laboratory Benchtop Analyzer |
| Biological Indicator | *Aliivibrio fischeri* (lyophilized bioluminescent bacteria) |
| Operating Temperature Range | 15–40 °C |
| Reagent Storage Temperature | 2–8 °C (reconstituted), –20 °C (lyophilized long-term) |
| Coefficient of Variation (CV) | ≤1% (intra-assay, n=10 at IC₅₀ concentration) |
| Batch Capacity | 4 assay groups × 17 samples per group |
| Exposure Time | 0–99 s (programmable in 1-s increments) |
| Detection System | Photomultiplier Tube (PMT) |
| Spectral Response | 300–650 nm (peak sensitivity at 400 nm) |
| Light Measurement Range | 0–1,000,000 RLU (Relative Light Units) |
| Sample Vessel | 12 mm diameter × 55 mm height glass or polystyrene test tube |
| Data Storage | 1900 measurement records with timestamp, sample ID, and exposure time |
| Interface | RS-232C serial port for PC connectivity and data export |
| Display | Backlit LCD (128 × 64 pixels) |
| Power Supply | 4 × AA alkaline or Ni-MH rechargeable batteries (≥2600 mAh capacity) or external AC adapter (220 V ±10%, 50 Hz) |
| Dimensions (L×W×H) | 320 × 170 × 180 mm |
| Weight | 2.0 kg |
| Environmental Operating Conditions | 10–90% RH (non-condensing) |
| Brand | EuroTech |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | ET3150B, ET3152E |
| Price Range | USD 1,400–2,800 |
| Digestion Method | Rapid Digestion |
| Heating Module | Precision Aluminum Block with Embedded PID-Controlled Heaters |
| Batch Capacity | 24 samples |
| Temperature Range | 105–165 °C (±1 °C) |
| Temperature Accuracy | ±1 °C |
| Sample Vessel Compatibility | 24 × Φ16 mm × 100 mm glass tubes |
| Timer Accuracy | ±1 min |
| Power Supply | 220 V ±10%, 50 Hz, 300 W |
| Operating Ambient | 5–50 °C |
| Dimensions (W×D×H) | 340 × 245 × 115 mm |
| Net Weight | 3.5 kg |
| Ramp Time to 150 °C | ≤20 min |
| Timer Range | 1–1860 min |
| Safety Features | Auto-shutdown, Overtemperature Alarm, Audible & Visual End-of-Digestion Alert |