- Details
- Category: Airborne Contaminants
The Air Quality Meter VPC-BATT is a rechargeable battery for the VPC300 Video Particle Counter. The battery itself is a 7.4 volt lithium-ion polymer.
- Details
- Category: Airborne Contaminants
The VPC300 is a Video Particle Counter with an integrated Camera. Measures particle sizes in up to six channels, as well as air temperature and relative humidity. Used to record films and photographs that are saved to internal memory or a microSD card. The VPC300 can measure particle sizes in up to six channels, as well as air temperature and relative humidity. Use the bundled software to create reports containing videos, images, and data points. Includes a NIST-traceable calibration certificate, a Universal AC Adapter/Charger with multiple plugs, a USB cable, PC software, a tripod, a filter, a 7.4V NiMH battery, and a hard, protective case.
| Air Temperature | -25ºC to 60ºC (-14ºF to 140ºF); Accuracy ±1°C to 2°F |
|---|---|
| Dew Point | 32 to 122°F (0 to 50°C) |
| Max Flow Rate | 0.1 ft³ (2.83 L per min) controlled by internal pump |
| Particle Size | 0.3, 0.5, 1.0, 2.5, 5.0, 10.0 μm |
| Readout Modes | Cumulative, Differential, Concentration |
| Relative Humidity | 0 to 100% |
| Relative Humidity Basic Accuracy | ±3% |
| Size [L × W × H] | 240 × 75 × 57 mm (9.4 × 3.0 × 2.2 in) |
| Wet Bulb | 33 to 122°F (0 to 50°C) |
| Certifications | CE |
| Dimensions | 9.4 × 3 × 2.2" (240 × 75 × 57mm) |
| Power | 1 × 7.4V NiMH battery |
| Warranty | 2 years |
| Weight | 1.26lbs (570g) |
- Details
- Category: Airborne Contaminants
The VFM200 monitors VOC (Volatile Organic Compound) and Formaldehyde concentrations in real time. Fast reaction time, compact, easy to transport, and ideal for testing indoor air quality in homes, workplaces, industries, hotels, schools, and other indoor spaces. Paints, finishes, adhesives, cigarette smoke, pesticides, personal care products, car exhaust, new furnishings, wall coverings, household cleaners, and cooking fuels are all potential sources of volatile organic compounds. Chemicals include acetone, ethylene glycol, formaldehyde, xylene, 1,3-butadiene, tetrachloroethene, hydrogen sulfide, ammonia, toluene, benzene, methylene chloride, perchloroethylene, and MTBE.
| Formaldehyde (CH?O) | 0.00 to 5.00ppm (mg/m³) |
|---|---|
| Formaldehyde (CH?O) Basic Accuracy | ±5% full scale |
| Formaldehyde (CH?O) Max Resolution | 0.01ppm (mg/m³) |
| Response Time | <2s |
| Total Volatile Organic Compound (TVOC) | 0.00 to 9.99ppm (mg/m³) |
| Total Volatile Organic Compound (TVOC) Basic Accuracy | ±5% full scale |
| Total Volatile Organic Compound (TVOC) Max Resolution | 0.01ppm |
| Certifications | CE |
| Dimensions | 6.5 × 2.4 × 1" (165 × 60 × 25mm) |
| Power | Rechargeable polymer lithium‐ion battery (7.4V, 1300mAh) and AC adaptor |
| Warranty | 2 years |
| Weight | 1.3lbs (584g) |
- Details
- Category: Airborne Contaminants
SD800 monitors air quality in schools, business buildings, greenhouses, hospitals, and anywhere substantial volumes of carbon dioxide are produced. Data sample rate can be set to 5, 10, 30, 60, 120, 300, or 600 seconds, or it can be left automatic. Maintenance-free dual wavelength NDIR (non-dispersive infrared) CO2 sensor. CO2, temperature, and relative humidity are all displayed on a triple LCD screen at the same time. Includes six AAA batteries, a 2GB SD memory card, a universal AC adapter, and a mounting bracket.
| Memory | 20M data using 2G SD memory card |
|---|---|
| Relative Humidity | 10 to 90% |
| Relative Humidity Basic Accuracy | ±4% |
| Relative Humidity Max Resolution | 0.10% |
| Temperature (Air) | 32 to 122°F (0 to 50°C) |
| Temperature (Air) Basic Accuracy | ±1.8°F/0.8°C |
| Temperature (Air) Max Resolution | 0.1°F/°C |
| Certifications | CE |
| Dimensions | 5.2 × 3.1 × 1.3" (132 × 80 × 32mm) |
| Power | 6 × AAA (1.5V) batteries |
| Warranty | 2 years |
| Weight | 9.9oz (282g) |
| Carbon Dioxide [CO2] | 0 to 4,000ppm |
| Carbon Dioxide [CO2] Basic Accuracy | ±40ppm ( <1000ppm); ±5% of reading (>1000ppm) |
| Carbon Dioxide [CO2] Max Resolution | 1ppm |
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