TRIPLETT EPC175 PM2.5 PM10 Air Quality Meter
The TRIPLETT EPC175 combines PM2.5 and PM10 monitoring with temperature, humidity, formaldehyde (HCHO) and total volatile organic compounds (TVOC). Its colour screen and internal memory support comparisons of indoor conditions and changes in particulate readings over time.
Key Features
- 3-inch colour TFT with five brightness levels.
- Memory for 5000 sets of particulate data with date and time.
- Historical data can be displayed as curves.
- Configurable sleep and auto-off; measurement continues during display sleep as described in the manual.
Technical Specifications
| PM2.5 | 0–2000 µg/m³ |
| PM10 | 0–2000 µg/m³ |
| Temperature | −20–70 °C |
| Relative humidity | 0–100% RH |
| Formaldehyde HCHO | 0.00–5.00 mg/m³ |
| TVOC | 0.00–9.99 mg/m³ |
| Memory | 5000 data sets |
| Power | 5 V / 1 A; Li ion battery |
| Dimensions | 160 × 85 × 73 mm |
Package Contents
Meter, lithium-ion battery, AC adapter and USB power/charging cable, as listed by the manufacturer. Check adapter connection compatibility with the available power supply.
Suitable Applications
Compare indoor conditions in rooms, offices and facilities, and follow changes in particulate readings during environmental surveys. Keep location, duration and sampling conditions consistent for useful comparisons.
Important Before Purchase
The instrument measures PM2.5, PM10, HCHO, TVOC, temperature and humidity. Establish the position, stabilisation time and room conditions before comparing readings, and follow the manual sensor-care procedures. It is intended for air-quality monitoring and does not replace a dedicated personnel-protection gas alarm.
Frequently Asked Questions
Does it store readings? The datasheet lists5000particulate data sets with date and time.
Does this listing claim CO2 measurement? No. Listed functions follow the verified datasheet.
Recommended Products
- WADFOW WTM1503 Temperature and Humidity Meter — For separate ambient temperature and humidity checks alongside the inspection readings.
- TRIPLETT GSM400 CO2 Temperature and Humidity Meter — For CO2, temperature and humidity checks during indoor environmental surveys; it does not replace a detector for other gases.
- TRIPLETT SLM400 Sound Level Meter — For comparing noise levels near equipment during workplace inspection rounds.
- JADEVER Infrared Surface Thermometer — For non contact equipment surface temperature comparisons; it measures a surface, not internal sample temperature.
- WISEUP 16 Inch Tool Bag — To organize small inspection tools during transport; check internal dimensions before packing the instrument and accessories.