測試環境溫度，濕度，風速，風量，噪聲，光強度
范圍:溫度: 14 to 140°F (-10 to 60°C);濕度: 0 to 100% RH;噪聲: 30 to 130 dB(A), 35 to 130 dB(C);光強度: 0 to 50,000 lux;風速: 96 to 5913 fpm;風量: 0 to 999,900 cfm (0.5 30 30 m/s).
:溫度: &plun;2.7°F (1.5°C);相對濕度: &plun;3% RH (20 to 80% @ 25°C);噪聲: &plun;1.5 dB;光強度: &plun;5% of reading + 10;風速: &plun;3% of reading + 10;風量: &plun;3% of reading + 10.
顯示:雙行, 4-1/2 di LCD display.
溫度限制: 14 to 140°F (-10 to 60°C).
分辨率:溫度: 0.1°F/°C;濕度: 0.1%;噪聲: 0.1 dB;光強度: 1 up to 2,000 lux; 10 up to 20,000 lux; 100 up to 50,000 lux.
電源: 9 V電池（包含）.
反應時間: 500 msec.
重量: 15.5 oz (430 g).
: CE
