詳細(xì)介紹
優(yōu)點 | ||||||
電磁兼容(EMC)、安全和食品運輸認(rèn)證 | ||||||
DS1921G、DS1922H、DS1922T和DS1923通過了UL安全認(rèn)證(UL#913標(biāo)準(zhǔn)),經(jīng)過認(rèn)證,為本質(zhì)安全設(shè)備,可以工作在危險場合中 | ||||||
DS1921G和DS1922H還經(jīng)認(rèn)證達(dá)到了EN12830歐洲標(biāo)準(zhǔn),該標(biāo)準(zhǔn)包括了冷藏、冷凍、深度冷凍/速凍食品和冰淇淋的運輸、儲存和配送性能以及適用性測試。 | ||||||
Thermochron®系列iButton器件支持尋址 | ||||||
Thermochron體積纖小、經(jīng)久耐用,可監(jiān)測時間和溫度,并保存這些數(shù)據(jù) | ||||||
多種數(shù)據(jù)存儲方式:記錄表和直方圖格式 | ||||||
Thermochron和Hygrochron iButton能夠自動喚醒 | ||||||
iButton數(shù)據(jù)記錄器的基本指標(biāo) | ||||||
Part | Temperature Range (°C) | Humidity Range | Temperature Accuracy* (°C) | Temperature Resolution (°C) | Humidity Resolution | Data Log Memory (Bytes) |
DS1921G | -40 to +85 | N/A | ±1 | 0.5 | N/A | 2048 |
DS1921H-F5 | -15 to 46 | N/A | ±1 | 0.125 | N/A | 2048 |
DS1921Z-F5 | -5 to +26 | N/A | ±1 | 0.125 | N/A | 2048 |
DS1922L | -40 to +85 | N/A | ±0.5, software correction (SC) | 0.5 or 0.0625 | N/A | 8192 |
DS1922T | 0 to 125 | N/A | ±0.5 (SC) | 0.5 or 0.0625 | N/A | 8192 |
DS1923 | -20 to +85 | 0 to * RH | ±0.5 (SC) | 0.5 or 0.0625 | 8-Bit (0.6%RH) or 12-Bit (0.04%RH) | 8192 |