Cole-Parmer 4189CP溫濕度計(jì)

Cole-Parmer 4189CP溫濕度計(jì)

可溯源至NIST的準(zhǔn)確性 

濕度計(jì)/露點(diǎn)/溫度計(jì)0.01分辨率，數(shù)據(jù)記錄器和計(jì)算機(jī)輸出 

單位同時(shí)顯示濕度，露點(diǎn)和溫度。一個(gè)最新最快的濕度傳感器的不斷發(fā)展顯示全程在30秒內(nèi)濕度的變化。它記錄在第二到第二個(gè)基礎(chǔ)的濕度變化。監(jiān)測(cè)實(shí)驗(yàn)室，潔凈室，食品加工和所有濕度敏感的制造領(lǐng)域，具有高解析度單位。相對(duì)濕度分辨率為0.01％，準(zhǔn)確度為±3％RH和范圍為10.00-95.00％RH。露點(diǎn)是所計(jì)算的測(cè)量，分辨率為0.01°，精度是濕度和溫度的總和準(zhǔn)確性。范圍為-13.50至120.1°F和-25.30至48.90℃。溫度分辨率為0.01°，精度為±1℃，范圍為32.00至122.0°F和0.00-50.00℃。 

記憶，數(shù)據(jù)記錄儀，計(jì)算機(jī)輸出 

記憶最小/最大讀數(shù)。 HOLD鍵凍結(jié)顯示供以后閱讀。數(shù)據(jù)記錄儀手動(dòng)捕獲1000個(gè)讀數(shù)，在一個(gè)按鈕或自動(dòng)時(shí)1到3600秒之間設(shè)置的推動(dòng)。計(jì)算機(jī)的輸出設(shè)備可以連接到電腦進(jìn)行下裝載數(shù)據(jù)記錄儀的結(jié)果或持續(xù)監(jiān)控。為了確保準(zhǔn)確性的獨(dú)立編號(hào)的Traceable?證書是從我們通過A2LA認(rèn)可的ISO17025校準(zhǔn)實(shí)驗(yàn)室。這表明可追溯性由NIST（國(guó)家標(biāo)準(zhǔn)與技術(shù)研究院）提供的標(biāo)準(zhǔn)。超大尺寸的顯示屏為1-3/8英寸高。案例是耐沖擊ABS塑料 

包含項(xiàng)目：探頭（2/3英寸直徑×8英寸長(zhǎng)），40英寸線，9伏堿性電池，和的Traceable?證書。大小為7×2-3 /4×1-1/8英寸。重量為9-1/ 2盎司。

Cole-Parmer Humidity/Thermometer Meter

Traceable to NIST for accuracy

Hygrometer/Dew Point/Thermometer with 0.01 resolution, data logger, and computer output
Unit simultaneously displays humidity or dew point and temperature. One of the newest and fastest humidity sensors ever developed displays full-range humidity changes in 5-30 seconds. It records wide humidity variations on a second-to-second basis. Monitor labs, clean rooms, food processing, and all humidity-sensitive manufacturing areas with this high-resolution unit. Relative humidity resolution is 0.01%, accuracy is ±3% RH, and range is 10.00 to 95.00% RH. Dew Point is a calculated measurement, resolution is 0.01°, accuracy is sum accuracy of humidity and temperature. Range is –13.50 to 120.1°F and –25.30 to 48.90°C. Temperature resolution is 0.01°, accuracy is ±1°C, and range is 32.00 to 122.0°F and 0.00 to 50.00°C. 

Memories, data logger, computer output
Memory recalls minimum/maximum readings. HOLD button freezes display for reading later. Data logger captures 1000 readings manually at the push of a button or automatically when set between 1 to 3600 seconds. Computer output allows unit to be connected to a computer for down loading data logger results or constant monitoring. To assure accuracy an individually serial-numbered Traceable? Certificate is provided from our ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology). Jumbo-size display is 1-3/8-inch-high. Case is impact-resistant ABS plastic
What's Included:
Probe (2/3-inch diameter x 8 inches length), 40-inch cable, 9-volt alkaline battery, and Traceable? Certificate. Size is 7 x 2-3/4 x 1-1/8 inches. Weight is 9-1/2 ounces.