Gas Detector
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| Brand | TSI |
|---|---|
| Origin | USA |
| Model | DustTrak II 8532 |
| Measurement Principle | 90° Light Scattering |
| Particle Size Range | 0.1–10 µm |
| Mass Concentration Range | 0.001–150 mg/m³ |
| Resolution | ±0.1% of reading or 0.001 mg/m³ (whichever is greater) |
| Zero Stability | ±0.002 mg/m³ over 24 h (10-s averaging time) |
| Flow Rate | Factory-set at 3.0 L/min, user-adjustable from 1.40–3.0 L/min |
| Flow Accuracy | ±5% at factory-set point with internal flow control |
| Temperature Coefficient | +0.001 mg/m³/°C |
| Selectable Fractional Cuts | PM₁, PM₂.₅, PM₄, PM₁₀ (integrated sharp-cut cyclones) |
| Data Memory | 5 MB (>60,000 data points at 1-min interval |
| Recording Interval | 1 s–1 h, programmable |
| Time Constant | 1–60 s, user-selectable |
| Operating Humidity | 0–95% RH (non-condensing) |
| Storage Temperature | −20–60 °C |
| Dimensions (H×W×D) | 12.5 × 12.1 × 31.6 cm |
| Weight | 1.3 kg (bare), 1.5 kg (with Li-ion battery) |
| Display | 3.5″ VGA color touchscreen |
| Power | Rechargeable lithium-ion battery (internal/external charging) |
| Certifications | CPA certified (UK), CE compliant (EN 61326-1:2006 for immunity & emissions) |
| Alarm | Visual and audible (user-configurable setpoints, ±5% deadband) |
| Interface | USB port for data export |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 8530 / 8532 / 8530EP |
| Measurement Principle | Light Scattering (90° Nephelometry) |
| Safety Rating | Intrinsically Safe (Class I, Division 1, Groups A–D) |
| Measurement Range | 0.001–400 mg/m³ |
| Resolution | 0.001 mg/m³ |
| Accuracy | ±10% of reading (traceable to NIST-traceable aerosol standards) |
| Particle Size Selectivity | PM₁, PM₂.₅, PM₁₀, and Respirable Dust (RSP) |
| Operating Temperature | −10 to 50 °C |
| Relative Humidity Limit | ≤95% RH (non-condensing) |
| Data Logging | Internal memory (up to 32,000 data points) |
| Power | Rechargeable Li-ion battery (up to 20 hrs), AC adapter, or external 12 V DC |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | DUSTTRAK™ II 8530 |
| Measurement Range | 0.001–400 mg/m³ |
| Resolution | Greater of 0.1% of reading or 0.001 mg/m³ |
| Sensor Principle | 90° Light Scattering |
| Flow Rate | 3.0 L/min (adjustable 1.4–3.0 L/min) |
| Particle Size Range | 0.1–15 µm |
| Data Memory | 5 MB (>60,000 points at 1-min interval) |
| Operating Temperature | 0–50 °C |
| Relative Humidity | 0–95% RH (non-condensing) |
| Display | 5.7″ VGA color touchscreen |
| Communication | USB, Ethernet, USB flash drive export |
| Analog Output | User-selectable 0–5 V or 4–20 mA |
| Alarm Output | Relay and/or audible buzzer |
| Filter Holder | Replaceable 37 mm cassette |
| Compliance | EN 61326-1:2006 (EMC immunity & emissions) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | EEPS-3090 |
| Pricing | Available Upon Request |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 8540 |
| Measurement Principle | Light Scattering (90° Nephelometry) |
| Measured Parameters | PM₁₀, PM₂.₅ |
| Measurement Range | 0.001–400 mg/m³ |
| Detection Limit | 1 µg/m³ |
| Sample Flow Rate | 3 L/min |
| Flow Stability | ±5% |
| Operating Temperature | −20 to +50 °C |
| Pump Lifetime | >10,000 hours |
| Certification | MCERTS Certified (PM₁₀ & PM₂.₅ variants available) |
| Data Management | Cloud-Based Platform with Remote Access and Alerting |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | FMS |
| Instrument Type | Online Continuous Monitoring System |
| Flow Capability | High-Flow Sampling Support |
| Regulatory Compliance | FDA 21 CFR Part 11, EU GMP Annex 1, ISO 14644, GAMP® 5 |
| Database | Redundant SQL-based (Microsoft SQL Server / MySQL compatible) |
| Communication Protocols | Modbus RTU/ASCII, 4–20 mA, Digital I/O, PoE, Ethernet |
| Output Control | Vacuum pump trigger, fixed-point air sampler activation |
| Data Export | CSV, PDF, scheduled/real-time reports |
| Security | Role-based access, password aging, full audit trail, electronic signatures |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 7525 / 7545 |
| Instrument Type | Portable |
| Detection Target | Single-Gas (CO₂, CO) + Environmental Parameters |
| CO₂ Range | 0–5000 ppm |
| CO₂ Accuracy | ±3.0% of reading or ±50 ppm (whichever is greater) |
| CO₂ Resolution | 1 ppm |
| CO₂ Response Time | 20 s (t₉₀) |
| Temperature Range (7525/7545) | 0–60 °C |
| Temperature Accuracy | ±0.6 °C |
| Temperature Resolution | 0.1 °C |
| RH Range (7525/7545) | 5–95 %RH |
| RH Accuracy | ±3.0 %RH |
| RH Resolution | 0.1 %RH |
| RH Response Time | 20 s (t₆₃) |
| CO Range (7545 only) | 0–500 ppm |
| CO Accuracy | ±3.0% of reading or ±3 ppm (whichever is greater) |
| CO Resolution | 0.1 ppm |
| CO Response Time | <60 s (t₉₀) |
| Data Storage Capacity | 24,200 (7525), 22,000 (7545) records |
| Sampling Interval | 1 s – 1 h (user-selectable) |
| Operating Temperature | 0–45 °C |
| Dimensions | 107 × 183 × 38 mm |
| Weight (with batteries) | 0.53 kg |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | IN-3563 |
| Pricing | Available Upon Request |
| Instrument Type | Aerosol Nephelometer |
| Detection Limit | 1×10⁻⁷ m⁻¹ to 1×10⁻² m⁻¹ |
| Scattering Angle Range | 7°–170° (with backward scattering defined as 90°–170°) |
| Response Time | <10 s |
| Sample Flow Rate | 20–200 L/min |
| Wavelengths | 450 nm, 550 nm, and 700 nm |
| Integrated Sensors | Temperature, Relative Humidity, Pressure |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | M32-01 |
| Application | Laboratory Environmental Monitoring |
| Sampling Ports | 32 |
| Compatible Flow Rate | 28.3 L/min (1 CFM) |
| Minimum Detectable Particle Size | 100 nm |
| Software Control | FMS 5 |
| Maximum Tubing Length per Port | 38.1 m |
| Self-Cleaning Cycle | Enabled |
| Vacuum Flow Monitoring | Integrated Pressure Sensors |
| Warranty | 2 Years |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model Numbers | 3012, 3012A, 3054, 3054A, 3077, 3077A |
| Pricing | Available Upon Request |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 3076 |
| Aerosol Generation Principle | Collison-type nebulization |
| Nominal Aerosol Flow Rate | 3.0 L/min |
| Maximum Aerosol Concentration | ≥1 × 10⁷ particles/cm³ |
| Particle Size Range | 0.01–2 µm (multimodal, adjustable via solution formulation and operational parameters) |
| Aerosol Precursors | PSL, DOP, silicone oil, NaCl, sucrose, and other soluble or colloidal suspensions |
| Construction | All-stainless-steel nozzle assembly, borosilicate glass reservoir, integrated low-noise diaphragm compressor |
| Compliance | Designed for ISO 14644-3, ISO 21501-4, ASTM F2894, and EN 1822 test protocols |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 3080 |
| Pricing | Available Upon Request |
| Particle Type | Solid or Non-Volatile Liquid |
| Size Range (3080L) | 10–1000 nm |
| Size Range (3080N) | 2–150 nm |
| Max Concentration | 1 × 10⁸ #/cm³ |
| Aerosol Flow Rate | 0.2–3 L/min (model-dependent) |
| Sheath Gas Flow Rate | 2–20 L/min (model-dependent) |
| Operating Temperature | 7–43 °C |
| Operating Pressure | 1 ± 0.2 atm |
| Brand | TSI |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 3088 |
| Price Range | USD 13,500 – 27,000 (est.) |
| Operating Principle | Controlled Corona Discharge Neutralization |
| Safety Rating | Non-Explosive (Class I, Division 2 compliant per ANSI/ISA-12.12.01) |
| Measurement Range | N/A (Neutralization device — no direct concentration measurement) |
| Resolution | N/A |
| Accuracy | N/A |
| Relative Error | N/A |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 3089 |
| Pricing | Available Upon Request |
| Operating Principle | Electrostatic Deposition |
| Particle Type | Solid or Non-Volatile Liquid Aerosols |
| Size Range | 2–100 nm |
| Flow Rate | 0.2–2.5 L/min |
| Ambient Temperature | 10–50 °C |
| Relative Humidity | 0–90 % RH (non-condensing) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 3160 |
| Price Range | USD 65,000–130,000 |
| Instrument Type | Aerosol Filter Tester |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 3306 |
| Pricing | Available Upon Request |
| 50% Cut-Point | 2.5 µm or 4.7 µm |
| Collection Filter | 47 mm diameter |
| Maximum Particle Loss | ≤3% |
| Sampling Flow Rate | 28.3 L/min |
| Vacuum Requirement | 28.3 L/min at 460 mmHg |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 3330-OPS |
| Principle | Optical Single-Particle Detection (Light Scattering) |
| Sample Flow Rate | 1.0 L/min ±5% |
| Particle Size Range | 0.3–10 μm |
| Counting Concentration Range | 3,000,000 particles/L |
| Size Channels | 16 |
| Mass Concentration Range | 0.001–275,000 µg/m³ |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 3787 / 3788 |
| Instrument Type | Aerosol Detector |
| Minimum Detectable Particle Size (D₅₀) | 5 nm |
| Maximum Counting Concentration | 250,000 cm⁻³ |
| Aerosol Flow Rate | 0.6 ± 0.06 L/min |
| High-Flow Mode | 1.5 ± 0.15 L/min |
| Response Time (10–90%) | < 300 ms |
| Time Constant | ~130 ms |
| Background Count | < 0.01 cm⁻³ (hourly average) |
| Operating Temperature | 10–35 °C |
| Relative Humidity | 0–90% RH (non-condensing) |
| Working Fluid | Deionized or Ultrapure Water |
| Water Reservoir | External 1 L (3-day operation) or optional 4 L (12-day operation) |
| Water Consumption | ~300 mL/day |
| Vacuum Source | Integrated diaphragm pump |
| Compliance | Manufactured per ISO 9001 |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 7515 |
| Instrument Type | Portable |
| Resolution | 1 ppm |
| Response Time | 20 s |
| Measurement Range | 0–5000 ppm |
| Accuracy | ±3.0% of reading or ±50 ppm (whichever is greater) |
| Power Supply | 4 × AA batteries |
| Operating Temperature | -20 to 60 °C |
| Dimensions (main unit) | 8.4 × 17.8 × 4.4 cm |
| Probe Dimensions | 7 cm length × 1.9 cm diameter |
| Sensor Technology | Dual-wavelength NDIR (Non-Dispersive Infrared) |
| Certification | CPA Pattern Approval Certificate (P.R. China) |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 7525 |
| CO₂ Sensor Type | Dual-Wavelength NDIR |
| CO₂ Range | 0–5000 ppm |
| CO₂ Accuracy | ±3.0% of reading or ±50 ppm (whichever is greater) |
| CO₂ Resolution | 1 ppm |
| CO₂ Response Time | 20 s (t₉₀) |
| Temperature Sensor | Thermistor |
| Temp Range | 0–60 °C |
| Temp Accuracy | ±0.5 °C |
| Temp Resolution | 0.1 °C |
| Temp Response Time | 30 s (at 2 m/s air velocity, t₉₀) |
| RH Sensor | Thin-Film Capacitive |
| RH Range | 5–95 %RH |
| RH Accuracy | ±3.0 %RH |
| RH Resolution | 0.1 %RH |
| RH Response Time | 20 s (t₆₃) |
| Outdoor Air Percentage Calculation | 0–100 % |
| Resolution | 0.1 % |
| Operating Temperature | 5–45 °C |
| Storage Temperature | −20–60 °C |
| Dimensions (Instrument) | 8.4 × 17.8 × 4.4 cm |
| Probe Length | 17.8 cm |
| Probe Diameter | 1.9 cm |
| Time Constants | 1, 5, 10, 20, 30 s |
| Logging Interval | 1 s to 1 hr (user-selectable) |
| Data Storage Capacity | Up to 30,300 records |
| Weight (with batteries) | 0.27 kg |
| Power | 4 × AA batteries or optional AC adapter |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 7545 |
| Measured Parameters | CO₂, CO, Temperature, Relative Humidity |
| Derived Parameters | Dew Point Temperature, Wet-Bulb Temperature, Outdoor Air Fraction (calculated) |
| Sensor Technology | NDIR (CO₂), Electrochemical (CO), Capacitive (RH), Thermistor (Temperature) |
| Data Logging | Internal memory with timestamped records |
| Interface | USB for data download via TSI LogDat2™ software |
| Compliance | Designed to support ASHRAE 62.1, ISO 16814, and EN 13779 indoor air quality assessment protocols |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 8130A |
| Instrument Type | Aerosol Filter Efficiency Tester |
| Test Aerosols | NaCl (salt) and DEHS/DOP (oil-based) |
| Maximum Efficiency Measurement | 99.9999% |
| Compliance | 42 CFR Part 84, EN 143, ISO 16900-3, ISO 23328-1, GB 2626, JMOL Standards |
| Automation Level | Fully Automated with Self-Diagnostic Routines |
| Optical Detection | Integrated, Serviceable Photometer |
| User Interface | Touchscreen GUI with Audit-Trail-Capable Data Logging |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 8150 |
| Instrument Type | Aerosol Filter Tester |
| Compliance Standards | 42 CFR Part 84, EN 143, EN 149, ISO 16900-3, ISO 23328-1, ASTM F3502-2021, GB 2626 |
| Measurement Principle | Dual-channel photometric aerosol challenge & filtration efficiency quantification |
| Optical Detection | Simultaneous upstream/downstream photometry |
| Control Interface | PLC-driven with embedded diagnostics |
| Form Factor | Modular benchtop unit with stackable base and detachable photometer housing |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 8525 |
| Operating Principle | Condensation Nucleus Counting (CNC) via Isopropanol-based Growth |
| Particle Size Range | 2 nm to >1 µm |
| Concentration Range | 0–5×10⁵ cm⁻³ |
| Sample Flow Rate | 0.1 L/min |
| Total Flow Rate | 0.7 L/min |
| Operating Temperature | 0–38 °C |
| Storage Temperature | −40 to 70 °C |
| Power Supply | 6 × AA batteries (6 h runtime at 21 °C) |
| Alcohol Requirement | Reagent-grade isopropanol (8 h per fill at 21 °C) |
| Data Interface | RS-232 (9600 baud) |
| Internal Memory | 470 independent measurement points |
| Logging Interval | 1 min |
| Max Continuous Logging Duration | 1000 hours |
| Test ID Capacity | 141 unique IDs |
| Dimensions | 270 × 140 × 140 mm |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 8530 |
| Aerosol Concentration Range | 0.001–400 mg/m³ |
| Sensor Type | 90° Light Scattering |
| Flow Rate | 1.4–3.0 L/min (factory-set at 3.0 L/min) |
| Resolution | ±0.1% of reading or 0.001 mg/m³ (whichever is greater) |
| Zero Stability | ±0.002 mg/m³ over 24 h (10-s time constant) |
| Particle Size Range | 0.1–10 µm |
| Temperature Coefficient | +0.001 mg/m³/°C |
| Operating Temperature | 0–50 °C |
| Storage Temperature | −20–60 °C |
| Operating Humidity | 0–95% RH (non-condensing) |
| Time Constant | User-selectable, 1–60 s |
| Data Memory | 5 MB (>60,000 data points |
| Display | 3.5-inch VGA color touchscreen |
| Dimensions (H×W×D) | 12.5 × 12.1 × 31.6 cm |
| Weight | 1.3 kg (1.5 kg with battery) |
| Power | 115–240 VAC |
| Communication | USB |
| Compliance | EN 61326-1:2006 (EMC immunity & emissions) |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 8533/8534 |
| Measurement Principle | 90° Light Scattering (650 nm Laser Diode) |
| Safety Rating | Intrinsically Safe (Class I, Division 1, Groups A–D) |
| Concentration Range | 0.001–100 mg/m³ |
| Resolution | 0.001 mg/m³ |
| Accuracy | ±10% of reading (traceable to ISO 12103-1 A1 test dust) |
| Relative Error | ≤±2% |
| Particle Size Range | 0.1–10 µm |
| Flow Rate | Adjustable 0–1.8 L/min |
| Operating Temperature | 0–50 °C |
| Storage Temperature | −20–60 °C |
| Humidity Range | 0–95% RH (non-condensing) |
| Data Logging Capacity | ~80,000 points |
| Battery Life | >20 h @ 1.7 L/min with PM₂.₅ cyclone |
| Time Constant Options | 1, 5, 10, 15, 30 s |
| Alarm Outputs | Audible (95 dB), Visual (flashing red LED & OLED), Configurable Thresholds (0.001–999 mg/m³) |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 9550 |
| Sample Flow Rate | 50 L/min |
| Minimum Detectable Particle Size | 0.5 µm |
| Compliance | ISO 14644-1, ISO 21501-4, EU GMP Annex 1, FS-209E |
| Sampling Volume per 20 min | 1 m³ |
| Compatibility | TSI Air Velocity/Temperature/Humidity Probe, FMS5 Monitoring System |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 3910 |
| Particle Size Range | 10–420 nm |
| Measurement Modes | Scanning (size distribution) & Single-Size (concentration) |
| Size Channels | 13 |
| Scan Time | 60 s (45 s forward, 15 s reverse) |
| Single-Size Resolution | 1 s |
| Max Concentration | 1×10⁶ particles/cm³ |
| Inlet Flow Rate | 0.75 L/min ±20% |
| Sample Flow Rate | 0.25 L/min ±10% |
| Condensing Fluid | High-purity isopropanol (≥99.5%) |
| Zero Count | ≤0.01 particles/cm³ |
| Data Storage | Internal (3–8 days), USB optional |
| Display | Color touchscreen |
| Warm-up Time | <15 min |
| Battery Life | ~6 h (hot-swappable rechargeable) |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 3910 |
| Principle | Scanning Mobility Particle Sizer (SMPS) |
| Size Range | 10–420 nm |
| Counting Range | 100–1,000,000 particles/cm³ |
| Size Channels | 13 |
| Battery Life | ~6 hours (hot-swappable Li-ion) |
| Data Acquisition Modes | Scan (full size distribution in ≤60 s), Single-Size (concentration at user-selected mobility diameter, update rate ≤1 s) |
| Software | NanoScan Manager v3.x |
| Compliance | Designed for GLP-aligned workflows |