Multifunction Dew Point Thermometer PCE-330

Multifunction Dew Point Thermometer PCE-330

Description

PCE-330 Multifunction Dew Point Thermometer
For determining ambient temperature, relative humidity and dew point temperature

PCE-330 is a multifunction dew point thermometer with a quick-response sensor for measuring ambient temperature and relative humidity. This multipurpose handheld device also determines dew point temperature. Equipped with an easy-to-read dual display, this data-logging indoor air quality (IAQ) meter features a large internal memory with storage for up to 16,000 recorded values. Using the included Windows-compatible software and USB cable, the recorded data can be transferred to a PC for further analysis.

PCE-330 is well suited for long-term IAQ monitoring and environmental data acquisition. This combination hygrometer / thermometer can be used to verify the integrity of the cold chain during the transport and warehousing of refrigerated food and pharmaceutical products. Compact and portable, this versatile meter is also ideal for evaluating the performance of heating, ventilation and air conditioning (HVAC) systems in industrial, commercial and residential properties.

 

Measuring range
Relative humidity 0 … 100 % RH
Ambient temperature -20 … 60°C / -4 … 140°F
Dew point temperature -20 … 60°C / -4 … 140°F
Resolution
Temperature and humidity 0.1°C / 0.18°F
Accuracy (at 23°C / 73.4°F)
Relative humidity

Temperature

10 … 90% RH = ± 2.0% RH
< 10% RH, > 90% RH = ± 4.0% RH

-20 … 60°C / -4 … 140°F = ± 0.8°C / ± 1.5°F

Response time
Relative humidity 60 sec.
Temperature 10 sec.
Additional specifications
Sensor hysteresis
< 1.5% RH
Temperature coefficient 0.1 x (specific accuracy) per 1°C / 1.8°F (< 23°C / 73.4°F or > 23°C / 73.4°F)
Sample rate 2 times per second
Battery 1 x 9V battery
Battery life Approx. 80 hours (alkaline battery)
AC power adapter Optional, 9V DC / 7~10V max, 20-mA min.
Operating temperature 0 … 40°C / 32 … 104°F
Operating humidity 10 … 90% RH
Storage temperature -10 … 60 °C  / 14 … 140°F)
Storage humidity 10 … 75% RH
Dimensions
Meter 185 x 65 x 36 mm / 7.28 x 2.56 x 1.42 in
Sensor RP-32: 15 x 94 mm / 0.59 x 3.70 in
Weight Approx. 285 g / < 1 lb

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