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| 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 | 8040/8048 |
| Measurement Principle | Condensation Particle Counting (CPC)-based Quantitative Fit Testing |
| Compliance | Meets OSHA 1910.134 & ISO 16900-1 requirements |
| Operating Mode | Real-time quantitative aerosol concentration ratio analysis (facepiece-to-ambient) |
| FitCheck™ Mode | Enabled |
| On-device Animated Training Guidance | Integrated |
| Software Platform | FitPro™ Ultra v5.x (Windows/macOS/iPadOS compatible) |
| Data Management | Audit-trail enabled, CSV/PDF export, GLP-compliant session logging |
| Regulatory Alignment | Supports FDA 21 CFR Part 11 electronic signature readiness (with validated IT environment) |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 7301-P |
| Instrument Type | Online Particle Counter |
| Flow Rate | 2.83 L/min (0.1 CFM) |
| Particle Size Range | 0.3–50 µm |
| Selectable Size Channels | 0.3, 0.5, 1.0, 2.0, 2.5, and 5.0 µm (user-selectable triple-channel configuration) |
| Compliance | ISO 21501-4 |
| Data Output | TCP/IP Ethernet + RS-485 Modbus® RTU |
| Onboard Storage | 3,000 sample records |
| Mounting | Ceiling-mountable, UL 2043 listed |
| Power | Internal vacuum pump with integrated exhaust filtration |
| Operating Environment | Low-noise design for cleanrooms, pharmacies, isolation rooms, and office spaces |
| Warranty | 2 years |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 8525 |
| Power Supply | Rechargeable Li-ion Battery |
| Detection Principle | Butanol-based Condensation Nucleus Counting (CNC) |
| Size Range | 0.02–1 µm (nominal lower cutoff: 20 nm) |
| Counting Resolution | Single-particle detection |
| Flow Rate | 0.1 L/min |
| Response Time | < 1 second |
| Data Logging | Internal memory (up to 4,000 records) |
| Operating Temperature | 5–40 °C |
| Relative Humidity Limit | < 90% non-condensing |
| Compliance | Meets requirements of GBZ/T 192.6–2018 for ultrafine particle number concentration measurement in occupational settings |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 7110 |
| Instrument Type | Online |
| Flow Rate | 28.3 L/min (1 CFM) |
| Particle Size Range | 0.100–5.0 µm |
| Minimum Detectable Size | 0.100 µm (100 nm) |
| Channel Count | Up to 8 simultaneous size channels |
| Compliance | ISO 21501-4 |
| Data Storage Capacity | 2,000 sample records |
| Communication Interfaces | Ethernet (Modbus TCP), RS-485 (Modbus RTU), Pulse Output |
| Enclosure Material | Stainless Steel |
| Vacuum Requirement | External source required |
| Calibration Traceability | NIST-traceable PSL standards via TSI’s certified aerosol generation and CPC verification |
| 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 |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | AM520i Intrinsically Safe |
| Measurement Principle | Light Scattering |
| Safety Certification | IECEx / ATEX / CSA / UL Class I, Div 1 |
| Operating Temperature Range | 0 °C to +50 °C |
| Power Supply | 12 Vdc SELV, 2.5 A |
| Compliance | IEC 60079-0, IEC 60079-11, CSA C22.2 No. 258, UL 913, ANSI/ISA-12.12.01 |
| Software | TrakPro™ 5.0 Data Analysis Suite |
| Data Logging | Internal memory with time-stamped mass concentration (mg/m³) and particle count (#/cm³) records |
| 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 |
| Brand | TSI |
|---|---|
| Country of Origin | USA |
| Model | 8535 |
| Application | Weatherproof Housing for DustTrak II 8530 and DRX 8533 Aerosol Monitors |
| Mounting | Standard 5/8"-11 Tripod Interface |
| Inlet | 360° Omnidirectional Sampling Port |
| Water Repellent Design | Integrated Hydrophobic Filter & Drainable Water Trap |
| Power Options | AC/DC Adapter Included |
| Thermal Management | Optional Insulation Kit Available |
| Compliance | Designed for Field Deployment in Accordance with EPA Reference Method Guidance for PM2.5/PM10 Ambient Monitoring (40 CFR Part 53), ASTM D6245, and ISO 12103-1 Test Dust Protocols |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 379020A / 379030 |
| Instrument Type | Aerosol Conditioning Diluter |
| Dilution Ratio (379020A) | 15:1 to 3000:1 (8-hole disk), 15:1 to 300:1 (10-hole disk) |
| Dilution Ratio (379021) | 12:1 to 2400:1 (8-hole disk), 12:1 to 240:1 (10-hole disk) |
| Sample Inlet Flow | ~1.0 L/min (379020A), ~1.2 L/min (379021) |
| Dilution Air Temperature Settings | Off, 40 °C, 80 °C, 120 °C, 150 °C (379020A) |
| Heating Temperature (379030/379031) | Up to 400 °C |
| Outlet Flow Range | 0.5–1.5 L/min (standard), up to 5 L/min (high-flow mode) |
| Pressure Drop Range | −100 to +150 mbar (379020A), −50 to +150 mbar (379021) |
| Secondary Dilution Flow (379030) | 0–15 L/min |
| Design Configuration | Separated sampling outlet and controller (379020A), Integrated outlet and controller (379021) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 3475 |
| Pricing | Available Upon Request |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 8715 |
| Category | Differential Pressure & Multi-Parameter Air Flow Analyzer |
| Resolution | 0.001 Pa (differential pressure) |
| Measurement Range | ±1000 Pa (differential pressure), 0–50 m/s (air velocity, with optional thermal anemometer probes) |
| Accuracy | ±0.5% of reading ±0.005 Pa (DP), ±2% of reading (velocity, typical with calibrated probe) |
| Operating Temperature | 0–50 °C |
| Operating Relative Humidity | 0–95% RH (non-condensing) |
| Interface | USB 2.0 |
| Compliance | Meets requirements referenced in GB/T 50243–2016, GB 50591–2010, WS 394–2012, AQ/T 4271–2015, CJJ/T 309–2013, GB/T 36066–2018 |
| 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 | 9303 / 9306 |
| Instrument Type | Handheld Particle Counter |
| Flow Rate | 2.83 L/min (0.1 CFM) |
| Flow Accuracy | ≤ ±5% |
| Particle Size Ranges | 9303: 0.3–10 µm |
| 9306 | 0.3–20 µm |
| Simultaneous Channels | 3 (9303), 6 (9306) |
| Data Storage Capacity | 1,500 samples (9303) |
| Display | 3.6-inch monochrome LCD (9303) |
| Compliance | ISO 21501-4, ISO 14644-1, Fed Std 209E, EC GMP Annex 1 |
| Interface | USB 2.0 |
| Power | Rechargeable Li-ion battery |
| Weight | 0.58 kg (9303), 1.0 kg (9306) |
| Housing | High-impact molded polymer enclosure |
| 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 |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 8636 |
| Compliance | NFPA 45-2000, ANSI Z9.5-2003 |
| Communication Protocol | MODBUS RTU (open standard) |
| Power Input | 120 VAC, output: 24 VAC |
| Sensor Type | Wall-mounted differential pressure transducer |
| Control Outputs | Dual analog (0–10 VDC or 4–20 mA) for supply & exhaust dampers, auxiliary outputs for heating/cooling control |
| Alarm Interface | Relay output with visual & audible alert |
| Enclosure Rating | NEMA 1 (indoor use) |
| Operating Temperature | 0–50 °C |
| Relative Humidity | 10–90 % RH (non-condensing) |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model Variants | 7510, 7501, 7201, 7301, 7301-P |
| Instrument Type | Online Particle Counter |
| Flow Rate | High-Flow (28.3 L/min for 7510 |
| Particle Size Ranges | 0.2–2 µm (7201), 0.3–5 µm (7301), 0.3–25 µm (7510), 0.5–10 µm (7501) |
| Communication Protocols | Ethernet (TCP/IP), Modbus® RTU Serial |
| Power Options | PoE (IEEE 802.3af) or External DC Supply |
| Data Storage Capacity | Up to 3,000 Sample Records |
| Compliance | ISO 21501-4, RoHS |
| Housing Material | Stainless Steel |
| Optional Sensors | Integrated Temperature & Relative Humidity Probe |
| Alarm Output | Configurable Digital Relay Output |
| 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 |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 3070A |
| Pricing | Available Upon Request |
| Particle Size Range | 10 nm – 1 µm |
| Maximum Data Acquisition Rate | 3.75 readings/sec |
| Length Concentration Resolution | 0.01 mm/cm³ |
| Operating Temperature | 10–35 °C |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | 9535 / 9535-A / 9545 / 9545-A |
| Instrument Type | Hot-Wire Anemometer |
| Resolution | 0.01 m/s |
| Velocity Range | 0–30 m/s |
| Accuracy | ±3% of reading (for 0.15–30 m/s at 25°C) |
| Operating Temperature | –18°C to +93°C |
| Operating Humidity | 0–95% RH (non-condensing) |
| Temperature Compensation | ±0.03°C/°C deviation from 25°C |
| RH Compensation | ±0.2% RH/°C (including 1% hysteresis) |
| Data Storage | 12,700 samples + 100 test IDs |
| Included Software | LogDat2™ data download and analysis software |
| 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 |
| Brand | TSI |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | TSI AeroTrak®+ Portable Particle Counter A100 Series |
| Pricing | Available Upon Request |
| Brand | TSI |
|---|---|
| Origin | USA |
| Model | QUESTemp |
| Certification | Intrinsically Safe Options Available |
| Sensor Technology | Traditional Wet-Bulb (Models 32/34/36) or Waterless Wet-Bulb (Models 44/46/48N) |
| Compliance | Meets ISO 7243, ACGIH TLV®, OSHA & NIOSH Heat Stress Guidelines |
| Protection Rating | IP54 |
| WBGT Calculation Method | Weighted combination of natural wet-bulb, globe, and dry-bulb temperatures |
| 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 |
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