Gas Detector
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Showing 2011–2040 of 2978 results
| Brand | Ontech |
|---|---|
| Model | Ontech 830 |
| Origin | Guangdong, China |
| Type | Domestic Instrument |
| Price | USD 31,200 (approx.) |
| Sample Capacity | 1 L, 3 L, 6 L, and 15 L SUMMA canisters & Tedlar® bags |
| Cleaning Stations | 8 positions (for 3 L and 6 L canisters) |
| Pressure Measurement | Dual-system (diffused silicon sensor + vacuum silicon sensor) |
| Construction | 316 stainless steel tubing and components, silanized for inertness |
| Control Interface | Touchscreen + PC software |
| Compliance | HJ 759–2023, HJ 1012–2018, GB/T 14678–1993, HJ 1078–2019, HJ/T 194–2005 |
| Brand | Ontech |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Ontech 850 |
| Price Range | USD 14,000 – 42,000 |
| Brand | Ontech |
|---|---|
| Model | Ontech 825 |
| Type | 24-Hour Isothermal & Isokinetic Gas Sampler |
| Configuration | Dual-Path Sampling System |
| Flow Range | Adjustable from 10 mL/min to 2 L/min |
| Flow Stability | ≤ ±2% over 48 h |
| Flowmeter Accuracy | ±2% FS |
| Vacuum Pressure Adjustment | Continuously Variable |
| Power Supply | Rechargeable Lithium-Ion Battery (≥12 h continuous operation at 500 mL/min, 25 kPa backpressure) |
| Inlet Path Treatment | Silanized Fused Silica Surface |
| Enclosure Rating | IP54 |
| Compliance | HJ 759–2023, US EPA Method TO-14A, TO-15, ASTM D5466 |
| Connectivity | Bluetooth 5.0 (direct-pairing mobile app), Optional 4G LTE Module for Remote Monitoring & Control |
| Data Logging | Internal SD card (16 GB) with timestamped flow, pressure, temperature, and leak-test records |
| Sample Interface | Standard 1/4″ Swagelok® or NPT ports compatible with SUMMA® canisters (6L, 1L, 0.5L), Tedlar® bags, and sorbent tubes |
| Brand | Ontech |
|---|---|
| Model | Ontech320 |
| Detection Principle | Dual FID/PID |
| Explosion Protection | Ex d IIB T4 Gb / Ex ia IIC T4 Ga |
| Compliance | GB 37822–2019 |
| Connectivity | Wireless (2.4 GHz RF), Cloud API Integration |
| Data Storage | On-device + Cloud-synced |
| Response Time (T90) | <3 s (FID), <2 s (PID) |
| Detection Range | 0.1–10,000 ppm (FID), 1–20,000 ppb (PID) |
| Power Supply | Rechargeable Li-ion battery (≥8 h continuous operation) |
| Operating Temperature | −20 °C to +50 °C |
| Ingress Protection | IP65 |
| Brand | Ontech |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | Ontech800 |
| Price Range | USD 770 – 1,680 |
| Brand | Ontech |
|---|---|
| Origin | Guangdong, China |
| Model | Ontech860 |
| Detection Principle | Cryogenic Preconcentration Coupled with GC/GC-MS |
| Instrument Type | Benchtop Laboratory Preconcentrator |
| Compliance | HJ 759–2023, HJ 1078–2019, US EPA TO-14/TO-15, PAMS, and 2019 VOCs Monitoring Guidelines |
| Sample Inlets | Dual independent standard/injector ports + 13 auxiliary ports (optional 16-port autosampler) |
| Cooling Method | Solid-state thermoelectric (Peltier) cooling |
| Trap Stages | Three-stage cryofocusing system (Stage I: ambient water removal |
| Stage II | co-trap purification |
| Stage III | deep-cryogenic focusing at ≤ –40 °C) |
| Sample Compatibility | Summa canisters, Tedlar® gas bags, and custom pressurized vessels |
| Software Platform | Windows 7–11 (32/64-bit), FDA 21 CFR Part 11–ready audit trail, GLP-compliant method logging and QA/QC reporting |
| System Diagnostics | Real-time valve status, pressure/flow monitoring, automatic leak detection (positive/negative pressure modes), graphical pneumatic schematic |
| Sample Path | Fully heated (up to 200 °C), SilcoNert®-coated inert flow path from inlet to trap |
| Concentration Factor | Up to 10⁴–10⁵× for C₂–C₁₂ VOCs and SVOCs |
| Water Removal Efficiency | >99.9% H₂O removal while retaining water-soluble polar analytes (e.g., aldehydes, alcohols, acids) |
| Residual Carryover | < method detection limit (MDL) after hot-purge cleaning cycle |
| Flow Control | High-stability mass flow controller (MFC) with adaptive startup compensation algorithm |
| Method Flexibility | Fully programmable sequence control, user-defined time-resolved valve/temperature/flow profiles, built-in HJ 759–2023, TO-14, TO-15, and PAMS templates |
| Brand | ONUEE |
|---|---|
| Origin | Germany |
| Model | CLD-Dual |
| Detection Principle | Chemiluminescence (CLD) |
| Instrument Type | Online Fixed-Station Analyzer |
| Configuration | Dual-Channel (NO + NOₓ simultaneous measurement) |
| Measurement Range | 0–500 ppb (standard), extendable to 0–3000 ppm (FS) |
| Response Time (t₉₀) | ≤1 s (for NO), ≤10 s (t₁₀–t₉₀ for full-scale step) |
| Limit of Detection (LOD) | 0.1 ppb (3σ, typical) |
| Accuracy | ±1 % FS |
| Zero Drift | ≤±1 ppm over 10 h |
| Span Drift | ≤±1 % FS over 10 h |
| Linearity | ±5 ppm or ±1 % of reading (whichever is greater, at FS = 3000 ppm) |
| Operating Temperature | 10–35 °C (non-condensing) |
| Inlet Pressure | 800–1100 mbar |
| Sample Flow Rate | 30–200 mL/min per channel |
| Heater Temperature Range | 70–190 °C |
| Display | 7" resistive touchscreen LCD |
| Interface | Modbus TCP/IP + 4–20 mA analog output |
| Dimensions (L×W×H) | 543 × 485 × 143 mm (19", 3 HU) |
| Weight | ~23 kg |
| Power Supply | 230 V AC, 50–60 Hz |
| Brand | ONUEE |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Models | CS31, CS-1, UE30 |
| Pricing | Available Upon Request |
| Brand | ONUEE |
|---|---|
| Origin | Germany |
| Model | FTC320 |
| Detection Principle | Thermal Conductivity Detection (TCD) |
| Measurement Type | Single-component gas analysis |
| Repeatability | <1% of full-scale range |
| Response Time (T90) | <1 s at 60 L/h |
| Zero Drift | <2% of full-scale range per week |
| Span Drift | <1% of full-scale range |
| Operating Temperature | −20 °C to +50 °C |
| Pressure Rating | 20 bar (absolute) |
| Power Supply | 18–36 V DC / 700 mA |
| Weight | 350 g |
| Dimensions (W×H×D) | 64×40×75 mm |
| Communication Interface | RS232 (TTL-level) |
| Analog Outputs | 2× 0–10 V |
| Enclosure | Unhoused OEM module, IP00, no EMI shielding |
| Compliance | Designed for non-hazardous areas only |
| Software Support | SetApp 2.0 for configuration, calibration and diagnostics |
| Field Calibration | Supported via RS232 |
| Optional Features | Flow measurement, flow monitoring, multi-gas monitoring, corrosion-resistant coating, condensation/dust protection, temperature sensing, external interference compensation |
| Brand | ONUEE |
|---|---|
| Origin | Germany |
| Model | SP180-H |
| Heating Temperature | 180 °C (self-regulating) |
| Filter Material | SS316 housing with 2 µm ceramic filter element |
| Optional Filter Materials | Available on request |
| Flange | DN65, PN6 |
| Sample Probe Tube | Stainless steel SP210/SS (optional, max. 600 °C) |
| Calibration Gas Port | Integrated per EN 14181 |
| Power Supply | 110–240 V AC, no voltage conversion required |
| Low-Temperature Monitoring | Bimetallic thermal switch (normally open below 160 °C) |
| Enclosure Protection | IP65-rated protective shroud |
| Maintenance | Tool-free filter replacement |
| Brand | ONUEE |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | UE2030 |
| Pricing | Available Upon Request |
| Measurement Principle | Tunable Diode Laser Absorption Spectroscopy (TDLAS) |
| Application Sector | Environmental Monitoring |
| Detection Gases | CH₄ (0–100 ppm), CO₂ (0–2000 ppm), CO, N₂O, H₂O |
| Accuracy | CH₄ ±0.3 ppm |
| Response Time | <1 s |
| Zero Noise | CH₄ 0.15 ppm |
| Precision at 80% Full Scale | CH₄ 0.3 ppm |
| Measurement Uncertainty | ±3% of reading |
| LOD | CH₄ 10 ppb |
| Output Interface | RS485 |
| Power Supply | DC 12 V |
| Operating Temperature | −30 °C to +60 °C |
| Relative Humidity | <95% RH (at +25 °C) |
| Ambient Pressure Range | 80–116 kPa |
| Dimensions | 25 cm × 53 cm × 54 cm |
| Net Weight | 5 kg |
| Enclosure | 2U Rack-Mountable Chassis |
| Internal Sampling | Integrated diaphragm pump with particulate filter and moisture trap |
| Brand | ONUEE |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | UE2040 |
| Instrument Type | Portable |
| Measurement Principle | Tunable Diode Laser Absorption Spectroscopy (TDLAS) |
| Target Gas | CH₄ (Methane) |
| Measurement Range | 0–100 ppm (FS) and 0–40,000 ppm (FS) |
| LOD (2σ) | ≤0.4 ppm (standard), ≤0.15 ppm with 10-s averaging |
| Accuracy (2σ) | ≤0.8 ppm (low range), ≤0.25 ppm/10 s (low range), ≤250 ppm (high range), ≤100 ppm/10 s (high range) |
| Sampling Frequency | 2 Hz |
| Response Time (T90) | ≤1.8 s at 2 L/min |
| Resolution | 0.01 ppm |
| Linearity & Repeatability | Included in accuracy specification |
| Cross-Interference | Application- and gas matrix-dependent |
| Output Signals | RS485, 4–20 mA |
| Operating Temperature | −10 to +65 °C |
| Operating Humidity | 0–99% RH (non-condensing) |
| Operating Pressure | 800–1100 mbar |
| Storage Temperature | −40 to +80 °C |
| Storage Humidity | 0–99% RH (non-condensing) |
| Power Supply | 10–30 VDC |
| Brand | ONUEE |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | UE50 |
| Instrument Type | Online Fixed-Mount Gas Analyzer |
| Measurement Principle | NDIR for CH₄/CO₂ |
| Monitoring Channels | 1–8 configurable sample inlets |
| Operating Temperature | 0–50 °C |
| Power Supply | 220 VAC ±10%, 1 A ±5% |
| Dimensions (L×W×D) | ~600 × 600 × 250 mm |
| Weight | ~45 kg |
| Display | Integrated industrial-grade touchscreen HMI |
| Gas Filtration | Replaceable hydrophobic fiber filter cartridge |
| Sample Flow Rate | ~600 mL/min |
| Response Time (T90) | CH₄/CO₂: 30 s |
| O₂/H₂S | 60 s |
| Accuracy | CH₄/CO₂: ±2.0% FS |
| O₂ | ±3.0% FS |
| H₂S | ±3.0% FS |
| Output | 4–20 mA per channel (configurable) + RS-485 Modbus RTU |
| Alarm Logic | Dual-level user-defined threshold alarms with latching relay output and configurable reset value |
| Brand | ONUEE |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | UE55 |
| Detection Principle | Flame Ionization Detection (FID) |
| Instrument Type | Online Continuous Analyzer |
| Measurement Range | 5 selectable full-scale ranges with auto-ranging capability |
| Response Time (T90) | <1.5 s |
| Brand | ONUEE |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | UKL100 |
| Pricing | Available Upon Request |
| Measurement Principle | Tunable Diode Laser Absorption Spectroscopy (TDLAS) |
| Detection Gases | CO₂, CH₄, H₂O |
| Measurement Range | CO₂: 0–2000 ppm |
| CH₄ | 0–50 ppm |
| H₂O | 0–5% |
| Measurement Frequency | 1–100 Hz |
| Accuracy | CO₂: 0.40 ppm @ 100 Hz, 0.13 ppm @ 10 Hz |
| CH₄ | 7 ppb @ 100 Hz, 5 ppb @ 10 Hz |
| H₂O | 8.17 ppm @ 100 Hz, 3.25 ppm @ 10 Hz |
| Output Interface | Ethernet (JSON protocol supported) |
| Calibration | Factory-calibrated with real-time background reference station correction |
| Dimensions (H₂O) | Ø70 × 282 mm |
| (CO₂) | Ø70 × 220 mm |
| (CH₄) | Ø135 × 600 mm |
| Weight (excl. main controller) | H₂O: 1 kg |
| CO₂ | 1 kg |
| CH₄ | 4 kg |
| Power Supply | 12–36 VDC, <2 A |
| Operating Temperature | −20 to +60 °C |
| Relative Humidity | 0–85% RH (non-condensing) |
| Atmospheric Pressure | 70–106 kPa |
| Wind Speed Limit | ≤15 m/s |
| Brand | -- |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | OPTIMA 7 |
| Instrument Type | Portable Flue Gas Analyzer |
| Measurement Principle | Electrochemical Sensor (O₂, CO, NOₓ, SO₂, H₂S) |
| Accuracy | ≤ ±1% of full scale |
| Repeatability | ≤ 0.5% (typical, per ISO 12039 & EN 15267-3) |
| Response Time (T₉₀) | ≤ 10 s |
| Drift Stability | ≤ 1% FS/week |
| Measurable Gases | O₂, CO (low/high/very high), CO₂, NO, NO₂, NOₓ, SO₂, H₂S, flue gas temperature (0–1100 °C), ambient air temperature (0–100 °C), differential pressure (±100 hPa), static pressure (±100 hPa), flue gas velocity (3–100 m/s) |
| Display | 3.5″ color TFT LCD with LED backlight & zoom function |
| Data Storage | 16,000 internal records |
| Connectivity | Mini-USB (data transfer & charging), IrDA (infrared printer interface), optional Bluetooth 4.0 |
| Filtration | Integrated PTFE-reusable particulate filter + water separator |
| Gas Path | Stainless steel sampling probe & fittings |
| Power | Rechargeable Li-ion battery (≥6 h standard |
| Weight | < 800 g (main unit only) |
| Origin | Italy |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | TRIO.BAS DUO |
| Price Range | USD 6,800 – 13,600 (FOB) |
| Sampling Principle | Isokinetic Impaction via Precision Laser-Drilled Stainless Steel Nozzle Array |
| Flow Rate | 200 L/min (selectable 100/200 L/min) |
| Flow Accuracy | ±2.5% of reading |
| Sampling Duration | 0–10 min (programmable in segments) |
| Operating Temperature | −10 °C to +40 °C |
| Operating Relative Humidity | 0–80 % RH |
| Sample Dish Compatibility | 60 mm and 90 mm Petri Dishes |
| Display | Backlit LCD (32 × 64 mm) |
| Control Interface | 4 Membrane Waterproof Keys |
| Wireless Connectivity | Integrated Bluetooth 5.0 |
| Power Supply | Rechargeable Ni-MH Battery (12 V, 4500 mAh) |
| Charging Input | AC 100–240 V, 50/60 Hz |
| USB Charging Port | 5 V, 500 mA |
| Weight | 1.9 kg (main unit only) |
| Dimensions | 260 × 280 × 140 mm |
| Certifications | CE (EN 61010-1:2010, EN 61326-1:2006, EN 62321:2009), ATEX II 2G Ex eb IIB T4 Gb (EN 60079-0:2012, IEC 60079-15:2010) |
| Data Integrity Compliance | FDA 21 CFR Part 11–ready audit trail & electronic signature support |
| Brand | OSEN |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | OSEN-OU-09 |
| Instrument Type | Online Gas Monitoring System |
| Price | USD 5,600 (approx. ex-works) |
| Sensor Technology | Electrochemical & Metal Oxide Semiconductor (MOS) with ppb-level detection limit |
| Pre-treatment | Three-stage (condensation, particulate filtration, desiccation) |
| Communication | GPRS + RS485 + Ethernet |
| Display | Integrated LCD touchscreen (Chinese UI) |
| Power Backup | Built-in UPS support |
| Data Integrity | Offline storage & auto-resume transmission upon network recovery |
| Calibration | Cloud-based automatic zero/span correction |
| Compliance | Designed to support compliance with HJ 1227–2021 (China), EN 13725:2003 (odor concentration), and ISO 16000-28:2012 (indoor air – odor assessment) |
| Brand | OSEN |
|---|---|
| Origin | Guangdong, China |
| Model | OSEN-6C-05 |
| Instrument Type | Online Continuous Monitoring System |
| Measurement Principle | Optical Light Scattering (Nephelometry) |
| Measured Parameter | TSP (Total Suspended Particulates) |
| Sampling Method | Pump-aspirated |
| Measurement Range | 0–50 mg/m³ |
| Detection Limit | 0.01 mg/m³ |
| Compliance Certifications | CCEP (China Environmental Protection Product Certification), CPA (Metrological Type Approval by Provincial Institute of Metrology) |
| Mounting Height | 3 m pole |
| Optional Add-ons | Meteorological 5-parameter module (wind speed/direction, temperature, humidity, atmospheric pressure), noise sensor (Leq, Lmax, Lmin), GPS positioning, real-time clock with BeiDou time synchronization, LED information display unit |
| Brand | OSEN |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | OSEN-SN20 |
| Instrument Type | Online Continuous Monitoring System |
| Detection Principle | Electrochemical Sensing |
| Price | USD 350 (Reference FOB Shenzhen |
| Brand | OSEN |
|---|---|
| Model | OSEN-ZH100 |
| Type | Online Fixed-Station Monitor |
| Origin | Guangdong, China |
| Sensor Integration | PM2.5, PM10, SO₂, NO₂, CO, O₃ (standard) |
| Data Transmission | GPRS + Ethernet |
| Mounting | Wall-Mounted |
| Alarm Output | Visual (LED), Audible (Buzzer), Relay Control |
| Cloud Platform | Web & WeChat Access |
| Compliance | Designed for indoor IAQ monitoring per GB/T 18883–2022 and ISO 16000 series principles |
| Software Features | Remote threshold configuration, audit-log-enabled alarm history, parameter-specific hysteresis setting |
| Origin | Imported |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Measurement Principle | Metal Oxide Semiconductor (MOS) Sensor |
| Detection Range | 0.000–50.00 ppm (multi-range selectable) |
| Accuracy | ±0.005 ppm (0–0.100 ppm), ±10% (0.100–2.00 ppm), ±15% (2.00–20.00 ppm), ±20% (20.00–50.00 ppm) |
| Resolution | 1 ppb (low-range), 0.01 ppm (mid/high-range) |
| T90 Response Time | <10 s (leak range) to <70 s (ultra-low range) |
| Operating Temp | −5°C to +50°C |
| Operating Humidity | ≤95% RH (non-condensing) |
| Power | 12 VDC, 800 mA |
| Rechargeable Options | 9.4 V Ni-Cd (940 mAh) or 9.6 V Ni-MH (2100 mAh) |
| Enclosure Rating | IP20 / NEMA 1 |
| Dimensions | 195 × 122 × 54 mm (with probe) |
| Weight | <460 g (with probe and battery) |
| Compliance | FCC Part 15, EN 50082-1:1997, EN 50081-1:1992 |
| [Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 306 |
| Price | Upon Request |
| Ozone Generation Method | 185 nm UV Photolysis |
| Ozone Concentration Range | 0 ppbv, 30–1000 ppbv |
| Output Precision & Accuracy | ±2 ppbv or ±2% of reading (whichever is greater) |
| Response Time to 95% of Target Concentration | ≤30 s |
| Total Output Flow Rate | 3.0 L/min |
| Power Supply | 12 V DC or 120/240 V AC, 18 W |
| Dimensions | 9 × 21 × 29 cm |
| Weight | 2.6 kg] |
| Brand | Meiko Rikka |
|---|---|
| Origin | Japan |
| Model | P-40R |
| Instrument Type | Online Gas Monitoring System |
| Detectable Gases | Water Vapor, Carbon Monoxide (CO), Oil Mist, Carbon Dioxide (CO₂) |
| Response Time | ≤30 s |
| Measurement Range | Up to 3000 ppm (CO₂) |
| CO | 2.5–100 ppm |
| Oil Mist | 0.3–5 mg/m³ |
| Water Vapor | 20–160 mg/m³ (603SP) or 100–1000 ppm (603SP2) |
| O₂ | 2–24% vol |
| Pressure Handling | Integrated pressure reduction unit with proton-type mass flow controller for safe decompression of high-pressure compressed air streams to ambient pressure prior to analysis |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic (China) |
| Model | P-5L2C |
| Price | Upon Request |
| Detection Principle | Light Scattering (Nephelometry) |
| Sensitivity | 0.01 mg/m³ |
| Measurement Range | 0.01–100 mg/m³ |
| Sampling Duration Options | 0.1, 1, 3, 5, 10, 15 min + manual mode |
| Repeatability Error | ±2% |
| Accuracy | ±10% |
| Display | 4-digit LCD showing CPM and mass concentration (mg/m³) |
| Data Output | RS232 serial interface for PC connection or dedicated thermal printer |
| Data Storage | 99 measurement records |
| Environmental Operating Temperature | 0–40 °C |
| Power Supply | NiMH ×9 rechargeable battery (12 h continuous operation) |
| Dimensions | 202 × 85 × 168 mm |
| Weight | 2.4 kg |
| Origin | Beijing |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | P5-L2C |
| Price | ¥18,600 |
| Operating Principle | Light Scattering (Nephelometric) |
| Safety Rating | Non-Explosive |
| Measurement Range | 0.01–100 mg/m³ |
| Resolution | 0.01 mg/m³ |
| Accuracy | ±10% |
| Sampling Duration Options | 0.1, 1, 3, 5, 10, 15 min or user-defined manual interval |
| Display | 4-digit LCD showing CPM and mass concentration (mg/m³) simultaneously |
| Data Output | RS-232 serial interface for PC connection |
| Data Storage | 99 measurement records |
| Environmental Operating Range | 0–40 °C |
| Power Supply | NiMH ×9 rechargeable battery (12 h continuous operation) |
| Dimensions | 202 × 84 × 183 mm |
| Weight | 3.4 kg |
| Brand | Palas |
|---|---|
| Origin | Germany |
| Model | AQ Guard |
| Instrument Type | Portable |
| Measurement Principle | Single-Particle Optical Light Scattering with Advanced Mass Conversion Algorithm |
| Particle Size Range | 175 nm – 20 µm |
| Certified Technology Base | EN 16450-compliant Fidas®200 platform |
| CO₂ & TVOC Detection | Integrated electrochemical and PID sensors |
| Environmental Rating | Ambient (AQ Guard “Ambient” variant features heated aerosol inlet for reference-grade accuracy) |
| Compliance Context | Designed to support ISO 16000-8, ISO 29463, and EU Directive 2008/50/EC monitoring requirements |
| Brand | Palas |
|---|---|
| Origin | Germany |
| Model | AQ Guard Smart 1000 |
| Certification Basis | EN 16450 & MCERTS (TÜV-verified, certificate pending) |
| Measured Parameters | PM₁, PM₂.₅, PM₄, PM₁₀, Total Particle Number Concentration (Cₙ) |
| Time Resolution | ≤1 min |
| Communication | GPRS/3G/4G/Ethernet/Wi-Fi (LoRaWAN optional) |
| Cloud Platform | MyAtmosphere™ |
| Environmental Rating | IP65 |
| Operating Temperature | −20 °C to +50 °C |
| Integrated Sensors | Temperature, Relative Humidity, Barometric Pressure |
| Expandable With | External Weather Station, LoRa-enabled peripherals, Solar-shield enclosure |
| Brand | PALAS |
|---|---|
| Origin | Germany |
| Model | BEG1000, BEG2000, BEG3000 |
| Volumetric Flow Rate | 80–165 L/min |
| Particle Material | Non-cohesive powders & bulk dusts |
| Max. Aerosol Concentration | ~10⁷ particles/cm³ |
| Mass Flow Rate (A-type) | 8–550 g/h (SAE Fine, A2 Dust) |
| Mass Flow Rate (B-type) | 100–6,000 g/h (SAE Fine, A2 Dust) |
| Mass Flow Rate (C-type) | 350–7,300 g/h (SAE Fine, A2 Dust) |
| Particle Size Range | 0.1–200 µm |
| Carrier Gas | Compressed air (4–8 bar) |
| Inlet Connection | Quick-fit coupling |
| Aerosol Outlet (A) | ID 6.4 mm / OD 10 mm |
| Aerosol Outlet (B) | ID 8 mm / OD 12 mm |
| Aerosol Outlet (C) | ID 6.2 mm / OD 10 mm |
| Power Supply | 115–230 V, 50/60 Hz |
| Reservoir Volume | 1500 cm³ |
| Fill Capacity | 500 g |
| Continuous Operation | Up to 120 hours |
| Compliance | ISO 5011 nozzle design |
| Control Interface | Remote operation via analog/digital I/O or PC software |
| Brand | PALAS |
|---|---|
| Origin | Germany |
| Model | Promo |
| Measurement Principle | Optical Light Scattering (90° detection angle) |
| Sampling Flow Rate | 5.0 L/min |
| Particle Size Range | 0.2–100 µm (optical equivalent diameter) |
| Maximum Concentration | 1×10⁶ particles/cm³ |
| Channel Resolution | 128 channels (32 per decade) |
| Sampling Duration | 1 s – 18 h |
| Operating Temperature Range | −90 °C to +120 °C |
| Fiber-Optic Sensor Cable Length | 3–300 m |
| Compliance | ISO 27498, ISO 16488 (aerosol instrumentation), ASTM D6625 (light scattering particle sizing) |