1. Ama-electrode Aqinile AgCl angagqwali
Uma kuqhathaniswa ne-alloy electrode yendabuko, i-electrode eyireferensi ye-AgCl esetshenziswe kule nzwa, ukumelana nokugqwala.
2. Ukulinganisa okulula
Ukuhlolwa kwe-PH yomhlabathi akusagcini kumalabhorethri kanye nezingcweti, futhi kungakalwa ngokufaka emhlabathini.
3. Ukunemba okuphezulu nge
Ukusebenzisa ama-AgCl anembe kakhulu anamaphuzu amathathu okulinganisa okungagcina kunembile, iphutha lingaba phakathi kuka-0.02.
4. With lokushisa isinxephezelo futhi kungaba ukukala izinga lokushisa umhlabathi value
Inzwa ye-PH inesinxephezelo sezinga lokushisa ngaphakathi, engakwazi ukubona ukuzinza kwenani le-pH ngaphakathi kwebanga elithile lokushisa.
5. Izindleko zokulinganisa eziphansi
Uma kuqhathaniswa nesilinganiso selabhorethri esivamile, lo mkhiqizo unezindleko eziphansi, izinyathelo ezimbalwa, awekho ama-reagents adingekayo, kanye nezikhathi zokuhlola ezingenamkhawulo.
6. Ezinye izimo zohlelo lokusebenza
Ngeke isetshenziswe emhlabathini kuphela, kodwa futhi ingasetshenziswa kuma-hydroponics, i-aquaculture, njll.
7. Ukunemba okuphezulu, ukusabela okusheshayo, ukuguquguquka okuhle, umklamo we-plug-in we-probe ukuqinisekisa ukulinganisa okunembile nokusebenza okuthembekile.
Inzwa ilungele ukuqapha umhlabathi, ukuhlolwa kwesayensi, ukuchelela okonga amanzi, izindawo zokugcina izithombo, izimbali nemifino, amadlelo asezintabeni, ukuhlola umhlabathi ngokushesha, ukutshalwa kwezitshalo, ukuthuthwa kwendle, ukunemba kwezolimo nezinye izikhathi.
Igama Lomkhiqizo | Inhlabathi engu-PH kanye nezinga lokushisa elingu-2 kunzwa engu-1 |
Uhlobo lophenyo | I-AgCl Anti-corrosion reference probe |
Izilinganiso zokulinganisa | Umhlabathi PH Inani;Inani lokushisa lomhlabathi |
Ibanga lokulinganisa | 3 ~ 10 PH;-40℃~85℃ |
Ukunemba kokulinganisa | ±0.2PH;±0.4℃ |
Isixazululo | 0.1 PH;0.1℃ |
Okuphumayo | A:RS485 (iphrothokholi evamile ye-Modbus-RTU, ikheli ledivayisi elizenzakalelayo: 01) B:4 ukuya ku-20 mA (iluphu yamanje) C:0-5V /0-10V |
Isignali yokuphuma engenantambo | A:LORA/LORAWAN B:GPRS C: I-WIFI D:NB-IOT |
Isoftware | Ingathumela iseva yamahhala nesoftware ukuze ibone idatha yesikhathi sangempela futhi ilande idatha yomlando ku-PC noma ekugcineni kweselula ngemojula yethu engenantambo. |
I-voltage yokuhlinzeka | 2 - 5VDC / 5-24VDC |
Ibanga lokushisa elisebenzayo | -30 ° C ~ 70 ° C |
Ukulinganisa | Ukulinganisa amaphuzu amathathu |
Izinto zokuvala | Ipulasitiki yobunjiniyela be-ABS, i-epoxy resin |
Ibanga elingangeni manzi | IP68 |
Ukucaciswa kwekhebula | Amamitha angu-2 ajwayelekile (angenziwa egcizelele obunye ubude bekhebula, bufika kumamitha ayi-1200) |
1. Khetha indawo emele inhlabathi ukuze uhlanze udoti ongaphezulu nezimila.
2. Faka inzwa ngokuqondile nangokuphelele emhlabathini.
3. Uma kukhona into eqinile, indawo yokulinganisa kufanele ishintshwe futhi ikalwe kabusha.
4. Ukuze uthole idatha enembile, kunconywa ukuthi ulinganise izikhathi eziningi futhi uthathe isilinganiso.
1. Yenza iphrofayili yomhlabathi iqonde mpo, ijule kancane kunokujula kokufakwa kwenzwa engaphansi, ephakathi kuka-20cm no-50cm ububanzi.
2. Faka inzwa ngokuvundlile kuphrofayili yomhlabathi.
3. Ngemuva kokuthi ukufakwa sekuqediwe, inhlabathi embiwe igcwaliswa ngohlelo, yendlalwe futhi ihlanganiswe, futhi ukufakwa okuvundlile kuqinisekisiwe.
4. Uma unezimo, ungafaka inhlabathi ekhishiwe esikhwameni uyifake izinombolo ukuze ugcine umswakama wenhlabathi ungashintshi, futhi uwugcwalise ngokuhlehlayo.
1. Inzwa idinga ukusetshenziswa endaweni engu-20% -25% yomswakama wenhlabathi.
2. Wonke ama-probe kumele afakwe emhlabathini ngesikhathi sokulinganisa.
3. Gwema izinga lokushisa elidlulele elibangelwa ukukhanya kwelanga okuqondile kunzwa.Naka ukuvikeleka kombani ensimini.
4. Ungadonsi intambo yokuhola inzwa ngamandla, ungayishayi noma uyishaye ngamandla inzwa.
5. Ibanga lokuvikela lenzwa yi-IP68, engacwilisa yonke inzwa emanzini.
6. Ngenxa yokuba khona kwemisebe ye-electromagnetic emoyeni, akufanele inikezwe amandla emoyeni isikhathi eside.
Inzuzo 4:
Nikeza ngeseva yefu efanisiwe nesofthiwe ukuze ubone idatha yesikhathi sangempela ku-PC noma kuselula
Umbuzo: Yiziphi izici eziyinhloko zale nzwa ye-PH yomhlabathi?
A: Isebenzisa i-electrode eyireferensi eqinile ye-AgCl enosayizi omncane nokunemba okuphezulu, ukuvaleka okuhle nge-IP68 ingangeni manzi, futhi ingakala izinga lokushisa lomhlabathi, ingangcwatshwa ngokuphelele enhlabathini ukuze kuqashwe njalo okungu-7/24.
Umbuzo: Ngingakwazi ukuthola amasampula?
IMP: Yebo, sinezinto esinazo esitokweni zokukusiza ukuthi uthole amasampula ngokushesha esingakwenza.
Q: Ithini i-general power supply?
A: 2–5VDC /5-24VDC
Umbuzo: Singayihlola ekugcineni kwe-PC?
A: Yebo, sizokuthumelela isiguquli samahhala se-RS485-USB kanye nesofthiwe yokuhlola ye-serial yamahhala ongayihlola ekugcineni kwe-PC yakho.
Q: Ungagcina kanjani ukunemba okuphezulu esikhathini eside usebenzisa?
A:Sibuyekeze i-algorithm ezingeni le-chip.Uma kwenzeka amaphutha ngesikhathi sokusetshenziswa kwesikhathi eside, ukulinganisa amaphuzu amathathu kungenziwa ngemiyalo ye-MODBUS ukuze kuqinisekiswe ukunemba komkhiqizo.
Umbuzo: Singakwazi yini ukuba nesikrini kanye ne-datalogger?
IMP: Yebo, singakwazi ukufanisa uhlobo lwesikrini nesiloga sedatha ongabona idatha esikrinini noma ulande idatha kusuka ku-U disk kuya ku-PC yakho ekugcineni ku-excel noma ifayela lokuhlola.
Q: Ungakwazi yini ukunikeza isofthiwe ukuze ubone idatha yesikhathi sangempela futhi ulande idatha yomlando?
A: Singahlinzeka ngemojula yokudlulisa okungenantambo okuhlanganisa i-4G,WIFI,GPRS, uma usebenzisa amamojula ethu angenawaya, singakunikeza iseva yamahhala nesoftware yamahhala ongabona idatha yesikhathi sangempela futhi ulande idatha yomlando kusoftware ngqo.
Q: Buthini ubude bekhebula obujwayelekile?
A: Ubude bayo obujwayelekile ngu-2m.Kodwa ingenziwa ngokwezifiso, i-MAX ingaba amamitha angu-1200.
Q: Iyini impilo yale Senzwa?
A: Okungenani iminyaka emi-2 noma ngaphezulu.
Umbuzo: Ngicela ukwazi iwaranti yakho?
A: Yebo, ngokuvamile unyaka ongu-1.
Q: Sinini isikhathi sokulethwa?
IMP: Ngokuvamile, izimpahla zizolethwa ezinsukwini zokusebenza ezingu-1-3 ngemva kokuthola inkokhelo yakho.Kodwa kuya ngenani lakho.