Tisch
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| Brand | Tisch |
|---|---|
| Origin | USA |
| Model | BC 251 |
| Flow Rate | 3.5 L/min |
| Collection Media | 15 mL centrifuge tube + 1.5 mL centrifuge tube + backup filter |
| Particle Separation Standard | ACGIH/ISO 7708 (Inhalable & Thoracic Fractions) |
| Compliance | NIOSH-developed personal sampler |
| Application | Viral aerosol collection (e.g., influenza, SARS-CoV-2) |
| Brand | Tisch |
|---|---|
| Origin | USA |
| Model | TE-Wilbur |
| Flow Range | 1–25 SLPM |
| Particle Cuts | TSP, PM10, PM2.5, PM1.0 (standard at 16.67 L/min) |
| Operating Temperature | −25 °C to +50 °C |
| Pressure Range | 450–1238 mmHg |
| Flow Accuracy | ±0.75 L/min |
| Flow Repeatability | ±0.25 L/min |
| Flow Resolution | 0.01 L/min |
| Power | 220 V AC / 40 W (solar/wind/battery options available) |
| Display | 5.7″ color touchscreen |
| Data Interface | USB, MODBUS RTU/TCP, RJ45 Ethernet |
| Weight | 18.1 kg (without battery), 21.3 kg (with battery) |
| Dimensions | 508 × 508 × 254 mm |
| Compliance | US EPA Reference/Equivalent Method per 40 CFR Part 53 & Appendix L |
| Brand | Tisch |
|---|---|
| Origin | USA |
| Model | ZA-737-250 |
| Zero Air Purity | <1 ppb (O₃, CH₄, hydrocarbons, NO/NOₓ, H₂S, SO₂, COS, CO, CO₂, SF₆, fluorocarbons) |
| Flow Rate | 250 L/min |
| Output Pressure | 80 psi |
| Dew Point | −50 °C |
| Flow Measurement Accuracy | ±1 L/min |
| Brand | Tisch |
|---|---|
| Origin | USA |
| Distributor Type | Authorized Distributor |
| Origin Category | Imported |
| Model | ZA30-240 |
| Zero Air Purity | <0.05 ppm (hydrocarbons and methane) |
| Flow Rate | 30 L/min |
| Output Pressure | 100 psi |
