Gas Detector
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Showing 901–930 of 1055 results
| Brand | Metone |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | E-BAM |
| Pricing | Upon Request |
| Brand | Metone |
|---|---|
| Origin | USA |
| Model | E-BAM1020 |
| Measurement Principle | Beta-ray attenuation (β-ray) |
| Measured Parameters | PM₁₀, PM₂.₅ |
| Measurement Range | 0–1.000 mg/m³ |
| Sampling Interval | 1 hour |
| Volumetric Flow Rate | 0–20 L/min |
| Detection Limit | <4.8 µg/m³ |
| Flow Stability | ±5% |
| EPA EQPM Certification | EQPM-0798-122 |
| Compliance | U.S. EPA Reference Method for PM₂.₅ (40 CFR Part 53, Subpart C) |
| Brand | Metrohm |
|---|---|
| Origin | Netherlands |
| Manufacturer | Metrohm AG (in collaboration with ECN & Applikon) |
| Model | MARGA 2S |
| Instrument Type | Online Continuous Monitor |
| Compliance | EPA ETV Verified |
| Software | MARGA Control Suite v5.x |
| Data Output | Real-time ion concentrations (µg/m³), hourly time resolution |
| Sample Streams | Simultaneous PM₂.₅, PM₁₀, gaseous HNO₃, HCl, NH₃, SO₂, HCOOH, CH₃COOH |
| Detection Principle | Wet-chemical absorption + Dual IC (Ion Chromatography) |
| Automation Level | Fully unattended operation up to 168 h |
| Remote Capability | Secure web-based monitoring, diagnostic access, and parameter control via TLS-encrypted interface |
| Brand | Metrohm |
|---|---|
| Origin | Switzerland |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | MARS |
| Pricing | Upon Request |
| Brand | Metrohm |
|---|---|
| Model | PILS |
| Origin | Imported (Switzerland/USA) |
| Manufacturer | Metrohm AG (via Applikon BV) |
| Power Supply | 110–240 V, 50/60 Hz |
| Sampling Time | 15 min – 1 h |
| Aerosol Size Range | 0.01–10 µm |
| Liquid Collection Medium | Deionized Water |
| Compatibility | Ion Chromatography (IC), including Metrohm and third-party systems |
| Internal Standard Integration | Yes |
| Self-Cleaning Function | Yes |
| Flow Rate Limiting | 1 m³/h |
| Compliance | Designed for GLP/GMP-aligned environmental monitoring workflows |
| Brand | Eranntex |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | MIC-500S-MEK |
| Output Options | 4–20 mA (3-wire or 4-wire), 0–5/0–10 V, RS485 (Modbus RTU), Dual Relay Outputs |
| Communication | Wired, LAN, Internet, Wireless (433 MHz, GPRS, Wi-Fi, Custom RF) |
| Remote Operation | Infrared remote control (15 m range, intrinsically safe operation without opening enclosure) |
| Calibration | Auto-zero tracking, multi-point calibration support |
| Certifications | CPA Type Approval (China), Ex d IIC T6 Gb explosion-proof certification, EMC/EMI compliant (GB/T 18268, GB/T 17626 series), Anti-static & reverse-polarity protected |
| Sensor Options | Electrochemical, Catalytic Bead, NDIR, PID, Thermal Conductivity (selectable from Honeywell, Figaro, City Technology, Alphasense, Dynament, Membrapor) |
| Brand | Minhope |
|---|---|
| Model | MH1200-G |
| Origin | Shandong, China |
| Instrument Type | Integrated Ambient Air Sampler for TSP, PM₁₀, PM₂.₅, Heavy Metals, Fluorides, and Semi-Volatile Organic Compounds (SVOCs) |
| Compliance | JJG 943–2011, HJ 618–2011, HJ 93–2013, HJ 691–2014 |
| Operating Modes | Instant, Timed, and Volume-Based Sampling |
| Environmental Parameter Compensation | Real-time Temperature & Barometric Pressure Measurement with Flow Correction |
| Enclosure | Weather-Resistant, Compact, Low-Noise Design |
| Power Consumption | Low |
| Weight | Lightweight for Field Deployment |
| Brand | Minhope |
|---|---|
| Model | MH3010-E |
| Construction Material | Titanium Alloy Probe Body |
| Heating Zones | Dual-Zone (Probe Tip & Filter Holder) |
| Compliance | HJ 77.2–2008, HJ/T 365–2007, GB/T 16157–1996, JJG 680–2007, JJG 968–2002 |
| Application | Isokinetic Sampling of Gas-Phase and Particulate-Bound Dioxins/Furans from Municipal Solid Waste Incinerators and Hazardous Waste Combustors |
| Operating Temperature Range | Ambient to 250 °C (adjustable, ±1 °C stability) |
| Probe Length | Standard 1.2 m (custom lengths available) |
| Filter Holder | Quartz Fiber Filter + Polyurethane Foam (PUF) Sorbent Trap |
| Pitot Tube | Rotatable, Stainless Steel, Integrated with Differential Pressure Sensor |
| Data Interface | Analog 4–20 mA outputs for temperature, velocity, and static/dynamic pressure |
| Brand | MRU (Germany) |
|---|---|
| Origin | Germany |
| Model | NOVAplus |
| Instrument Type | Portable Flue Gas Analyzer |
| Measurement Accuracy | ≤ ±1% FS |
| Repeatability | ≤ 1% FS |
| Response Time | ≤ 10 s |
| Stability | ≤ 1% FS over 8 h |
| Measurable Parameters | O₂, CO, NO, NO₂, SO₂, CO (high range), CO (very high range), H₂S, CO₂ (NDIR), Total Hydrocarbons (HC), Flue Gas Temperature, Differential Temperature, Combustion Air Temperature |
| Sensor Configuration | Up to 6 electrochemical cells + 3 NDIR channels |
| Battery Life | 20 h (main unit), 30 h (RCU) |
| Wireless Range | 20 m (obstructed) / 100 m (line-of-sight) |
| Data Storage | 16,000 records |
| Display | 3.5″ backlit color LCD |
| Connectivity | SD card slot, mini-USB port, wireless RCU link |
| Optional Accessories | Peltier cooler, peristaltic condensate pump, 5-year O₂ sensor, integrated thermal printer, leak detection module, pitot tube/rotating vane anemometer interface, humidity & barometric pressure probe |
| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Class | Benchtop Laboratory System |
| Model | MSP100 |
| Detection Principle | Manual Liquid Spiking onto Sorbent Tubes |
| Configuration | Integrated Liquid Needle Stage, Sorbent Tube Holder, and Solvent Vial Mounting Base |
| Accuracy | ±5% (gravimetric/volumetric spiking consistency) |
| Response Time | 2 min (time per spiking cycle, including needle positioning and liquid delivery) |
| Tube Compatibility | Standard 3.5" × 1/4" OD stainless steel or glass sorbent tubes |
| Purge Gas Flow Control | Adjustable via precision needle valve |
| Vaporization Path Volume | < 0.5 mL (optimized to minimize analyte dispersion and adsorption loss) |
| Brand | MSR Analytical |
|---|---|
| Model | GXH-3050E |
| Origin | Beijing, China |
| Instrument Type | Portable Flue Gas Analyzer |
| Measurement Principle | NDIR (Non-Dispersive Infrared) with optional TCD, Electrochemical, and Fluorescence Detection Modules |
| Measurable Gases | CO, CO₂, CH₄, C₃H₈, HC (hydrocarbons), H₂, O₂, H₂S, SO₂, NH₃ |
| Accuracy | ≤ ±2% FS |
| Repeatability | ≤ ±1% FS |
| Response Time | ≤ 60 s |
| Zero & Span Drift | ≤ ±1% FS / 48 h |
| Warm-up Time | ≤ 30 min |
| Operating Humidity | ≤ 90% RH (non-condensing) |
| Power Supply | AC 220 V ±10%, 50 Hz ±5% or internal 7.5 V DC Li-ion battery |
| Output Interface | RS232 serial communication |
| Sample Conditioning | Integrated probe with cooling, particulate filtration, moisture removal, and chemical scrubbing |
| Brand | MSR (Msfang Li Hua) |
|---|---|
| Origin | Beijing, China |
| Model | GXH-1051L |
| Instrument Type | Online Gas Analyzer |
| Measured Gas | CO (Carbon Monoxide) |
| Measurement Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Range | 0–50 ppm (standard), customizable up to 0–100% vol |
| Repeatability | ≤ ±1% FS |
| Linearity Error | ≤ ±2% FS |
| Zero Drift | ≤ ±1% FS / 48 h |
| Span Drift | ≤ ±1% FS / 48 h |
| Response Time (T90) | ≤ 30 s |
| Resolution | 0.1 ppm (minimum) |
| Warm-up Time | ≤ 60 min |
| Operating Humidity | ≤ 90% RH (non-condensing) |
| Power Supply | AC 220 V ±10%, 50 Hz ±5% |
| Output Signal | 4–20 mA analog |
| Sample Pump | Integrated diaphragm pump |
| Enclosure | Rack-mountable embedded chassis |
| Temperature Control | Internal thermostatic stabilization |
| Brand | New Cosmos |
|---|---|
| Origin | Japan |
| Model | XP-3160 |
| Detection Principle | Catalytic Contact Combustion |
| Detection Range | 0–5000 ppm or 0–10,000 ppm (selectable) |
| Accuracy | ±5% FS (H-range), ±10% FS (L-range) |
| Alarm Thresholds | 250 ppm or 500 ppm (configurable) |
| Display | Backlit LCD with dual-mode numeric + bar-graph analog simulation |
| Power Supply | 4 × AA alkaline batteries (~20 h continuous operation, methane spec.) |
| Enclosure Rating | Intrinsically Safe Ex ib d IIC T3 (sensor housing: flameproof) |
| Certification | NK Type Approval No. 06T605, CE compliant (upon request) |
| Operating Temperature | –20 °C to +50 °C (0–40 °C for iso-butane spec.) |
| Dimensions | 82 × 162 × 36 mm |
| Weight | ~450 g (excl. batteries) |
| Sample Draw Method | Motorized suction pump with flow anomaly detection |
| Auto-ranging | Dual L/H range switching based on concentration |
| Standard Accessories | Leather case, 1 m sampling tube, exhaust filter, filter element, rubber suction tip |
| Brand | New Cosmos |
|---|---|
| Origin | Japan |
| Model | XP-3310II |
| Instrument Type | Portable |
| Detection Principle | Catalytic Bead (Pellistor) |
| Measurement Range | 0–100% LEL |
| Accuracy | ±5% FS |
| Resolution | 0.1% LEL |
| Alarm Threshold | 20% LEL |
| Sampling Method | Built-in Pump (Active Draw) |
| Enclosure Rating | IP67 |
| Explosion Protection | Ex ia da IIC T4 Ga (Alkaline Battery) / Ex ia da IIC T3 Ga (Ni-MH Battery) |
| Operating Temperature | −20 to +50 °C |
| Operating Humidity | 0–95% RH (non-condensing) |
| Power Supply | 4 × AA Alkaline or Ni-MH Rechargeable Batteries |
| Weight | Approx. 460 g (with batteries) |
| Dimensions | 91 × 164 × 44 mm (W × H × D) |
| Brand | New Environmental Protection Industry in Qingdao |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | PC-3A |
| Price | ¥2480 |
| Measurement Principle | Light Scattering |
| Safety Rating | Explosion-Proof |
| Measurement Range | 0.01–10 mg/m³ |
| Resolution | 0.001 mg/m³ |
| Accuracy | ±10% |
| Relative Error | ≤±2% |
| Particle Size Range | 0.3–10 µm |
| Counting Concentration Range | 350–999,999 particles/L |
| Storage Capacity | 500 data sets (10 zones) |
| Power Supply | Rechargeable 5V battery (4 h continuous operation) or 220 VAC/50 Hz via adapter |
| Operating Noise | ≤15 dB(A) |
| Humidity Correction Ranges | 90–85%, 85–75%, 75–60%, <60% |
| Calibration Factor Adjustment | 0.1–9.9 |
| Sampling Interval Options | 2 min, 5 min |
| Application Environments | Indoor, Outdoor, Public Spaces |
| Brand | NIC |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | EMP-3 |
| Price Range | USD 21,000 – 35,000 (FOB Yokohama) |
| Sampling Flow Rate | ~1 L/min |
| Flow Accuracy | ±3% of reading |
| Sampling Temperature Range | 0–45 °C |
| Sample Form | Particulate-Bound Mercury (Hg<sub>p</sub>) and Elemental Mercury Vapor (GEM) |
| Regulatory Compliance | HJ 597–2011 (China), ASTM D6784–22 (Optional Configuration) |
| Brand | NOVA TECHNOLOGY Co., Ltd. |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | SDS3909 |
| Instrument Type | Online Particle Counter |
| Flow Rate | 2.83 L/min |
| Detection Threshold | 0.1 μm |
| Calibration Standard | ISO 21501-4 |
| Communication Interface | RS485 (Modbus RTU) |
| Particle Size Channels | 0.1, 0.15, 0.2, 0.25, 0.3, 0.5, 1.0, 5.0 μm |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | O3-LIDAR |
| Laser Source | Nd:YAG-based UV laser system (266 nm fundamental, 289 nm & 316 nm Raman-shifted) |
| Detector | High-quantum-efficiency photomultiplier tubes (PMTs) with solar-blind UV response |
| Operating Wavelengths | 289 nm and 316 nm (DIAL pair) |
| Maximum Detection Altitude | Up to 25 km (dependent on atmospheric conditions) |
| Pulse Repetition Frequency | 20–50 Hz |
| Brand | OAI |
|---|---|
| Origin | USA |
| Model | TriSOL Solar Power Meter |
| Measurement Unit | suns (1 sun = 1000 W/m² at AM1.5G, 25°C) |
| Calibration Traceability | NIST-accredited per ISO/IEC 17025, traceable to NREL |
| Reference Cell Standard | IEC 60904-2 |
| Temperature Input | Dual-channel — Type-K thermocouple & RTD (100 Ω Pt) |
| Data Interface | USB 2.0 |
| Power Supply | AC adapter or rechargeable Li-ion battery |
| Temperature Display | °C / °F selectable |
| Readout Modes | Continuous & peak-hold |
| Peak Averaging | User-configurable window |
| Compliance | GLP-compliant data logging, FDA 21 CFR Part 11–ready software architecture |
| Brand | -- |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Region | Domestic (China) |
| Model | OLM30B |
| Pricing | Available Upon Request |
| Flow Resolution | 0.01 L/min |
| Repeatability | ±1% FS |
| Maximum Flow Rate | 0–2 L/min |
| Power Supply | 110/220 V AC, 50/60 Hz |
| Power Consumption | 500 W |
| Operating Temperature Range | –10 °C to +50 °C |
| Weight | Air Pump Unit — 6.8 kg |
| Compliance | EPA Method 30B |
| Brand | Online Instrument |
|---|---|
| Model | OL1056 |
| Origin | Shanghai, China |
| Portability | Portable |
| Application Field | Food Service Industry (Commercial Kitchen Exhaust Monitoring) |
| Compliance Basis | HJ 646–2013, HJ 647–2013, HJ 1077–2019 (Chinese EPA Standards for Oil Fume Emission Monitoring) |
| Sample Handling | Fully Automated Reagent Dispensing, Dual-Stage Ultrasonic Extraction, Cuvette Cleaning, Volumetric Finalization, Photometric Quantification at 530 nm |
| Data Output | Excel, PDF, LIMS-Compatible Export |
| Remote Operation | Web-Based Dashboard & Mobile App Support |
| Enclosure Material | Reinforced Engineering Thermoplastic (IP54 Rated) |
| 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 | -- |
|---|---|
| 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) |
| 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 | 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 | 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) |