PTH805 jerin iska matsin lamba firikwensin, bambancin matsin lamba firikwensin, microvoltage bambancin firikwensin, microvoltage bambancin firikwensin, m m matsin lamba firikwensin, bambancin matsin lamba firikwensin da aka yi amfani da tsabtace shigo da (Amurka) capacitive bambancin matsin lamba guntu tara, da gidan ne roba shell. Biyu matsin lamba dubawa ne iska bututun sauri plug tsari, wanda za a iya kai tsaye shigar a kan ma'auni bututun ko haɗi ta hanyar matsin lamba bututun. Ana amfani da shi sosai a yankunan sarrafa matsin lamba na masana'antar wutar lantarki da kayan aiki masu samar da iska, ƙarƙashin jirgin ruwa.
| Main fasaha sigogi | |||
| Girman | -100~0~100KPa(Za a iya tsara ma'auni bisa ga ainihin bukatun mai amfani) | iyakar overload | 200%FS |
| Integrated daidaito | 0.1%FS、0.25%FS、0.5%FS、1.0%FS | Amsa Lokaci | 5 mS(tashi zuwa90%FS) |
| fitarwa siginar | Adadin analog 4~20mA(2 layi) | Load juriya | Yanzu fitarwa iri Max800Ω; ƙarfin lantarki fitarwa iri mafi girma fiye da50KΩ; Digital fitarwa ta hanyar guntu-guntu ainihin mounting ikon |
| Wutar lantarki | 24DCV(9~36DCV) | insulation juriya | fiye da2000MΩ (100VDC) |
| Matsakaicin yanayin zafi | -20~85℃, yau da kullun zafin jiki 85 ℃ lokacin da ba alama ciki | hatimi Level | IP65 |
| yanayin zafin jiki | al'ada zazzabi(-20~85℃) | Long lokaci kwanciyar hankali aiki | 0.1%FS/shekara |
| Zero zafin jiki yawo | ≤±0.05%FS℃ | Tasirin rawar jiki | A mechanical vibration mita20Hz~1000HzA ciki, output canji ne ƙananan fiye da0.1%FS |
| zafin jiki drift | ≤±0.05%FS℃ | lantarki dubawa | Cikakken waya Nuts, Quad Jodon kauri core kare waya, Hessmann Plug da sauransu |
| Compensation zafin jiki | 0~60℃ | Injin haɗi (threaded dubawa) | G1/2、M20×1.5、M22×1.5da sauransu threads za a iya tsara bisa ga abokin ciniki bukatun |
| Tsaro overloading | 150%FS | girman | M20×Φ26×110mm, Daidai da ainihin girman |
| Misali na jagorar zaɓi (Cikakken samfurin: PTH503-30M-mA-0.5-M20-3M-P) | |||||||
| Model lambar | Ma'auni | Ma'auni Unit | fitarwa siginar | Integrated daidaito | Mechanical haɗin | tsawon waya | Band zafin jiki |
| PTH503 | 30 | M | mA | 0.5 | M20 | 3M | P |
| Alamar da ainihin lambobi | M=(MPa) | mA=(4-20mA) | 0.5=(0.5%FS) | M20=(M20X1.5) | 3M=(3m waya) | Tare da zafin jiki aiki, ga RS485 dijital siginar fitarwa samfurin, tsoho lokacin da ba wannan aiki saita | |
| K=(KPa) | 10V=(0~10V) | Alamar da ainihin lambobi | M22=(M22X1.5) | Alamar da ainihin tsawon | |||
| P=(Pa) | 5V=(0~5V) | M14=(M14X1.5) | |||||
| B=(Bar) | 4V=(1~5V) | G1/2=(G1/2) | |||||
| mH=(mH20) | R=(RS485) | G1/4=(G1/4) | |||||
| mmH=(mmH20) | N=(NB-IOT) | NPT1/4 | |||||
| G=(GPRS) | ZG1/4 | ||||||
| mV=(mV) | Alamar da ainihin girman | ||||||
