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Máy đo độ ẩm Multifunction Air Humidity Meter PCE-330

Mã sản phẩm: PCE-330
Tình trạng:

Máy đo độ ẩm Multifunction Air Humidity Meter PCE-330

Liên hệ
Liên hệ
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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