Ashcroft Pressure Sensor

APPLICATIONS:
KM 41 ndiyoyenera kuthana ndi zovuta zomwe wopanga zida zoyambira zidapanga pamapulogalamu ambiri, kuphatikiza:
• Zida Zamsewu
• Makina Omanga
• HVAC/Firiji
• Compressor Control
• Kuwunika kwa Pampu
• Zida Zaulimi
• Zida Zowunikira
• Kuwunika kwa Injini
• Njira Zodzichitira & Kuwongolera
• Hydraulic & Pneumatic Sensing
MAWONEKEDWE:
• 1% Kulondola kwa Gulu Lolakwika Lonse
• Kutentha Kwambiri Kukhoza
• Kumanga kwamphamvu kwazitsulo zonse
• Kuchuluka kwa EMI/RFI
• Ranges .06 mPa mpaka 200 mPa
• IP 65 Ingress rating
The Ashcroft KM41 pressure transducer imaphatikiza ukadaulo wotsimikizika wa polysilicon woonda sen sor ndi magwiridwe antchito apamwamba a ASIC kuti apereke transducer yolondola kwambiri komanso yokhazikika.Sensa ya 17-4PH yachitsulo chosapanga dzimbiri ndi mtengo wa elekitironi wowotcherera ku chitsulo chosapanga dzimbiri chocheperako chomwe chimapereka kuthekera kopitilira muyeso komanso kukhazikika pakugwedezeka kwakukulu komanso kugwiritsa ntchito vibra tion.Kuwongolera pogwiritsa ntchito chipukuta misozi pa digito kumabweretsa chida cholondola kwambiri pamakhalidwe osiyanasiyana.Mapangidwe a KM41 ndioyenera kugwiritsa ntchito movutikira, kuthamanga kwambiri, ma hydraulic ndi pneumatic omwe amapezeka pazida zam'manja zama hydraulic.
ZOYENERA KUCHITA:
Ref.Kukula 21°C ±1°C (72°F ±2°F)
Kulondola:
Total Error Band imaphatikizanso kupsya mtima, kusakhala pamzere (Terminal Point Method), hysteresis,
non repeatabilty, zero offset ndi span zoikamo zolakwika
±1% ya Span: Kuchokera -20 mpaka 85ºC (-4 mpaka 185ºF)
±3.0% ya Span: Kuchokera -40 mpaka -20ºC (–40 mpaka -4ºF)
±2.5% ya Span: Kuchokera 85 mpaka 125ºC (185 mpaka 257ºF)
Chidziwitso: Kulondola kosasunthika ± 0.5% ya span BFSL (Best Fit
Njira Yowongoka);kumaphatikizapo kusagwirizana,
hysteresis ndi zotsatira zosabwerezabwereza pofotokoza
kutentha 72°F (21°C)
Kukhazikika: Pansi pa ± 0.25% span/chaka
Kukhalitsa: Kuyesedwa mpaka 50 miliyoni zozungulira
ZAMBIRI ZA ZACHILENGEDWE:
Kutentha:
Kulipidwa -40 mpaka 125°C (-40 mpaka 257°F)
Kugwira ntchito -40 mpaka 125°C (–40 mpaka 257°F)
Kusungirako -40 mpaka 125°C (–40 mpaka 257°F)
Chinyezi: 0 mpaka 100% RH, palibe zotsatira
MFUNDO ZA NTCHITO
Sankhani kuchokera pamiyezo yopitilira 25 kuyambira pa 30
psi ndikudutsa pa 20,000 psi gauge.
Ma Compound (vacuum & pressure) amasiyananso
zilipo, onani "To Order" kumbuyo.
Kupanikizika Kwambiri (FS): Umboni Wophulika
35 MPa 200% 500%
70 MPa 150% 240%
200 MPa 120% 240%
Kugwedezeka: Kuyesa molingana ndi IEC 68-2-6
ndi IEC 68-2-36
Kugwedezeka: Kuyesedwa molingana ndi IEC 68-2-32
Drop Test: Imapirira mita imodzi pa mbale yachitsulo
Nthawi Yoyankha: Pansi pa 1 msec
Nthawi Yotentha: Pansi pa 500 msec wamba
Mmene Udindo: Pansi pa ± 0.01% span, wamba
MFUNDO ZAmagetsi
Zizindikiro Zotuluka Zilipo:
Perekani
Chisangalalo cha Voltage Output Current
0-10 Vdc, 3 waya 12-32 Vdc 5mA
Kutulutsa kwa Ratiometric:
0.5-4.5 Vdc, 3 waya 5 Vdc ± 0.5 Vdc 4mA
Zotulutsa Panopa:
4-20mA, 2 waya 12-32 Vdc
Reverse Polarity & Miswired Kutetezedwa: Inde
Kuwonongeka kwa Insulation Voltage: 100 Vac
Kukaniza kwa Insulation: Kuposa 100 megohms
ku 100vc
Kutsata kwa CE: Kuyesa kwa DIN EN 55011
ndi DIN 61000-4-3
ZOKHUDZA THUPI
Kulumikizana ndi Pressure: 304 chitsulo chosapanga dzimbiri
Zida za Sensor: 17-4PH SS
Nyumba: Chitsulo chosapanga dzimbiri
Maulaliki Opezeka (Amuna):
G1
⁄4A, Fomu E, 1
⁄4 ​​BSP, 1
⁄4 ​​NPT
Kwa maulumikizidwe ena funsani fakitale
Mulingo Wolowera: IP65
Kulemera kwake: 90g
KUTHA KWA NYASI
• Chingwe Chotetezedwa: 3' standard, 24 AWG, PVC Jacket
• Mndandanda wa Metri-Pack 150*
• MVS DIN EN 175 301 803
*Metri-Pack ndi chizindikiro cha Delphi Packard ElectricKachitidwe