PCE-ATP 1 is a food safety / hygiene - ATP test instrument, ATP meter, lumitester or luminometer used for surface testing. This luminometer allows for quick and easy first-generation adenosine triphosphate (ATP) testing and monitoring to ensure proper cleanliness, sterilization and sanitization. PCE-ATP 1 is an ATP tester that can be used for cleanliness control and documentation in many different applications.

- Measurement range: 0 ... 999,999 relative light units (RLUs)
- Stores up to 10,000 date and time-stamped data records to internal memory
- Enables rapid detection of bacterial or microbial residue

- Measuring range: 0.00 ... 14.00 pH
- Resolution: 0.01 pH
- Waterproof (IP 67)
- Data-Hold function
- Calibration: automatic, pH 4, 7, or 10
- Food: Meat etc.
- Including ISO calibration certificate

- Handheld Particle Counter with 10 hour battery life continuous use
- 6 channel measuring range 0.5(fixed) 0.5-55 um(user defined)
- 45,000 record internal memory
- Counting efficiency: 50% @ 0.5 μm; 100% for particles >0.75 μm per JIS
- ISO 14644-1, EU GMP Annex I, FS 209E
- Mass concentration mode (adjustable: PM 2.5, PM 10 e.g.)
- Ethernet, USB, Touch Screen display, Audible Alarms & Wifi Optional
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921
- Made in the USA

- Handheld Particle Counter with 10 hour battery life continuous use
- 6 channel measuring range 0.5(fixed) 0.5-75 um(user defined)
- 45,000 record internal memory
- Counting efficiency: 50% @ 0.5 μm; 100% for particles >0.75 μm per JIS
- ISO 14644-1, EU GMP Annex I, FS 209E
- Mass concentration mode (adjustable: PM 2.5, PM 10 e.g.)
- Ethernet, USB, Touch Screen display, Audible Alarms & Wifi Optional
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921
- Made in the USA

PCE-PCO 2 is a portable handheld air quality particle counting meter or particle counter used to monitor particulate matter (PM) concentrations in the air. Designed to aid in indoor air quality (IAQ) assessments, this particle counter also measures air temperature, dew point and relative humidity.

- PM channels: PM 2.5, PM 10, including mass concentration mode (µg/m³)
- Particle sizes (in micrometers): 0.3 µm, 0.5 µm, 1.0 µm, 2.5 µm, 5.0 µm, 10 µm
- Temp. measuring range: 0 ... +50 °C / +32 ... +122 °F
- Humidity measuring range: 0 ... 100 % RH
- Built-in camera for image and video recording
- Free software download on PCE Software web page

PCE-PCO 1 is a handheld particle-counting air quality meter or dust measuring device for measuring the concentration of particles in the air. The PCE-PCO 1 hygienic dust measuring device:

- Measures 6 sizes of particles: 0.3 µm, 0.5 µm, 1.0 µm, 2.5 µm, 5.0 µm, 10 µm
- Offers a robust, 80 MB internal memory
- Features a large, full-color LCD display with backlight
- Includes a built-in camera for image and video recording
- Contains sensors for measuring air temperature, dew point and relative
  humidity
- Displays temperature in degrees Celsius (°C) or Fahrenheit (°F)

- Wall Mount Particle Counter with C02 sensor
- 6 channel measuring range 0.3(fixed) 0.4-25 um(user defined)
- 45,000 record internal memory
- Counting efficiency: 50% at 0.5 μm 100% at > 0.75 μm according to JIS 
- ISO 14644-1, EU GMP Annex I, FS 209E
- Mass concentration mode (PM 2.5, PM 10)
- Ethernet, USB, Touch Screen display, Audible Alarms & Wifi Optional
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921
- Made in the USA