UNI-T UT715 Multifunction Loop Process Calibrator Incwadi yoMsebenzisi

Intshayelelo

Enkosi ngokuthenga le mveliso intsha kraca. Ukuze usebenzise le mveliso ngokukhuselekileyo nangokuchanekileyo, nceda ufunde le ncwadana ngononophelo, ngakumbi amanqaku okhuseleko.

Emva kokufunda le ncwadana, kucetyiswa ukuba ugcine incwadi yokufundisa kwindawo efikeleleka lula, ngokukhethekileyo isondele kwisixhobo, ukuze isetyenziswe kwixesha elizayo.

Iwaranti enyiniweyo kunye neLiability

I-Uni-Trend iqinisekisa ukuba imveliso ayinaso nasiphi na isiphene kwizinto eziphathekayo kunye nokusebenza ngaphakathi konyaka omnye ukususela kumhla wokuthenga. Esi siqinisekiso asisebenzi kumonakalo owenziwe ngengozi, ukungakhathali, ukusetyenziswa kakubi, ukuguqulwa, ungcoliseko okanye ukuphathwa ngendlela engafanelekanga. Umthengisi akayi kuba nelungelo lokunika nayiphi na enye iwaranti egameni le-Uni-Trend. Ukuba ufuna inkonzo yewaranti ngexesha lewaranti, nceda uqhagamshelane nomthengisi wakho ngokuthe ngqo.

I-Uni-Trend ayisayi kuba noxanduva lwawo nawuphi na umonakalo okhethekileyo, ongathanga ngqo, onokwenzeka okanye olandelayo okanye ilahleko ebangelwe kukusebenzisa esi sixhobo.

Ngaphezuluview

I-UT715 yinto ephezulu yokusebenza, ukuchaneka okuphezulu, i-handheld, i-multifunctional loop calibrator, enokusetyenziswa kwi-loop calibration kunye nokulungiswa. Iyakwazi ukuvelisa kunye nokulinganisa okwangoku ngqo kunye ne-voltage ngokuchaneka okuphezulu kwe-0.02%, inomsebenzi wokunyathela ngokuzenzekelayo kunye nemveliso yokuthambeka okuzenzekelayo, oku kusebenza kukunceda ukuba ubone ngokukhawuleza umgca, ukugcinwa kokugcinwa kuququzelela ukusetwa kwenkqubo, ukuhanjiswa kwedatha kunceda abathengi ukuba bavavanye ngokukhawuleza unxibelelwano.

Itshathi yoku-1 Umsebenzi wegalelo kunye nemveliso

Iimbonakalo

1. Ukuchaneka kwemveliso kunye nokuchaneka komlinganiselo kufikelela kwi-02%.
2. Inokukhupha “Ipesentitage”, abasebenzisi banokufumana ngokulula iipesenti ezahlukeneyotage ixabiso ngokucinezela
3. Inomsebenzi wokunyathela ngokuzenzekelayo kunye nemveliso yokuthambekela okuzenzekelayo, le misebenzi ikunceda ukuba ubone ngokukhawuleza umgca.
4. Inokulinganisa i-mA ngexesha elifanayo lokubonelela amandla e-loop kwi
5. Inokugcina useto olusetyenziswa rhoqo
6. Umsebenzi wodluliselo lwedata kukunceda ukuba uvavanye ngokukhawuleza i
7. Isikrini esinokulungiswa
8. I-Ni-MH ehlawulekayo

Izincedisi

Ukuba kukho naziphi na izincedisi ezilahlekileyo okanye zonakele, nceda uqhagamshelane nomthengisi wakho.

1. UT715: Iqhekeza eli-1
2. Iingxaki: 1 iperi
3. Iikliphu zengwenya:1 isibini
4. Sebenzisa Incwadi: Iqhekeza eli-1
5. AA NI-MH ibhetri: Iziqwenga ezisi-6
6. I-Adapter: Iqhekeza eli-1
7. Intambo ye-USB:1 iqhekeza
8. Ingxowa yelaphu :1 iqhekeza

Ukusebenza

Nceda usebenzise isikhalisi ngokwencwadi yomsebenzisi. “Isilumkiso” sibhekisa kwingozi enokwenzeka, “Ingqalelo” ibhekisa kwimeko apho inokonakalisa isilinganisi-mandla okanye izixhobo ezivavanyiweyo.

Isilumkiso

Ukunqanda ukothuka kombane, umonakalo, ukuvutha kwerhasi eqhumayo, nceda ulandele la magama:

• Nceda usebenzise isilinganisi ngokwale nto
• Khangela ngaphambi kokusetyenziswa, nceda ungasebenzisi eyonakalisiweyo
• Qwalasela uqhagamshelo kunye nokugquma kwezikhokelo zovavanyo, buyisela naluphi na uvavanyo oluveziweyo
• Xa usebenzisa i-probes, umsebenzisi ubambe kuphela isiphelo sokukhusela
• Musa ukusebenzisa umqulutage ngaphezu kwe-0V kuzo naziphi na iitheminali kunye nomgca womhlaba.
• Ukuba umqulutage ngaphezu kwe-0V isetyenziswe kuzo naziphi na iitheminali, isatifikethi sefektri siya kuba singasebenzi, ngaphezu koko, isixhobo siya konakala ngokusisigxina.
• Iitheminali ezichanekileyo, iindlela, uluhlu kufuneka lusetyenziswe xa lukwimveliso
• Ukuthintela ukuba isixhobo singonakali, khetha imo echanekileyo phambi kokuba uqhagamshele uvavanyo
• Xa uqhagamshela izikhokelo, qala uqhagamshele i-COM test probe uze uqhagamshele enye Ngelixa uqhawula ukhokelo, qala uqhawuke uqhagamshelo oluqhutywayo uze emva koko uqhawule uqhagamshelwano lwe-COM probe.
• Sukuvula isilungisi
• Ngaphambi kokusebenzisa isilinganisi, nceda uqinisekise ukuba ucango lwebhetri luvalwe ngokuqinileyo. Nceda ubhekiselele kwi-"Maintainance and Repair".
• Xa amandla ebhetri engonelanga , yibuyisele okanye uyitshaje ibhetri ngokukhawuleza ukuthintela ixabiso lokufunda elingalunganga elinokubangela ukothuka kombane. Phambi kokuvula ucango lwebhetri, qala ngokususa isilinganisi ukusuka “kwiNdawo eyiNgozi”. Nceda ubhekiselele "uLondolozo kunye noLungiso".
• Hlukanisa iintambo zovavanyo lwekheyibrator phambi kokuvula ucango lwebhetri.
• Kwi-CAT I, inkcazo esemgangathweni yokulinganisa iyasebenza kwisekethe engaxhumi ngokuthe ngqo kumandla
• Amalungu athile atshintshiweyo kufuneka asetyenziswe xa kulungiswa
• Ingaphakathi lekhalibrator kufuneka likhululeke
• Phambi kokuba usebenzise isilungisi, faka ivoltage ixabiso ukujonga ukuba umsebenzi unjalo
• Musa ukusebenzisa isikali naphi na apho kukho umgubo oqhumayo
• Ngebhetri, nceda ubhekisele ku-“Ugcino”.

Ingqalelo

Ukuthintela isilinganisi okanye isixhobo sovavanyo ukuba sonakaliswe:

• Iitheminali ezichanekileyo, iindlela, uluhlu kufuneka zisetyenziswe xa ikwimveliso
• Xa ulinganisa kwaye ukhupha umsinga, i-earplug echanekileyo, ukusebenza kunye noluhlu kufuneka lube

Uphawu

Inkcazo

1. Umthamo omkhulutage phakathi kwetheminali kunye nomgca womhlaba, okanye naziphi na iitheminali ezimbini
2. Uluhlu: ngesandla
3. Ukusebenza : -10”C – 55”C
4. Ugcino : -20”C – 70“C
5. Ukufuma okunxulumeneyo: s95%(0°C – 30”C), 75%(30“C – 40”C), s50%(40“C – 50”C)
6. Ukuphakama: 0 - 2000m
7. Ibhetri: AA Ni-MH 2V• 6 iziqwenga
8. Uvavanyo lokuwisa: imitha eyi-1
9. Ubungakanani: 224• 104 63mm
10. Ubunzima: Malunga ne-650g (kubandakanywa neebhetri)

Ulwakhiwo

Itheminali yegalelo kunye netheminali Yemveliso

Umzobo we-1 kunye nomfanekiso we-2 I-terminal yokufaka kunye nemveliso.

Hayi.	Igama	Umyalelo
(1) (2)	V, mV, Hz, , PULSE Umlinganiselo/Izibuko leZiphumo	(1)Qhagamshelana uphando olubomvu, (2)Qhagamshelana uphando olumnyama
(2) (3)	mA, Umlinganiselo weSIM/Isixhobo sokuPhuma	(3)Qhagamshelana uphando olubomvu, (2) Qhagamshela uphando olumnyama.
(3) (4)	LOOP Measurement Port	(4)Qhagamshela uphando olubomvu, (3)Qhagamshelana uphando olumnyama.
(5)	I-Charge/Data Transfer Port	Qhagamshela kwi-adaptha ye-12V-1A yokutshaja kwakhona, okanye ikhompyuter yokuhanjiswa kwedatha

Iqhosha

Fig.3 iqhosha leCalibrator, iTshati yesi-4 iNkcazelo.

Umzobo 3

1		Vula/cima. Cofa ixesha elide iqhosha le-2s.
2		Uhlengahlengiso lwesibane.
3	MEAS	Imo yomlinganiselo.

4	SOURŒ	Ukukhetha indlela.
5	v	Umqulutage umlinganiselo/imveliso.
6	mv	Umlinganiselo weMilivolt/imveliso.
7     8	mA	Miliampumlinganiselo/imveliso.
	Hz	Ngokufutshane cofa iqhosha ukukhetha umlinganiselo/isiphumo samaza.
		"Uvavanyo oluqhubekayo".
10 11	I-PULSE	Cinezela kancinane iqhosha ukukhetha i-pulse output.
	100%	Ukucinezela okufutshane ukuvelisa ixabiso le-100% loluhlu olusetiweyo lwangoku, i-Iong cinezela ukuseta ngokutsha amaxabiso e-100%.
12	25%	Umshicileli omfutshane wokunyusa i-25% yoluhlu.
13	25%	Ukucinezela okufutshane ukunciphisa i-25% yoluhlu.
14	0%	Cinezela okufutshane kwimveliso ye-0% ixabiso loluhlu olusetiweyo lwangoku, Iong cofa ukuseta kwakhona ixabiso le-0%.
15		Isitshixo sotolo. Lungisa ikhesa kunye neparameter.
16		Ukukhetha umjikelo: Imveliso rhoqo 0% -100% -0% kwi-slope ephantsi (ecothayo), phinda ngokuzenzekelayo. Imveliso rhoqo 0% -100% -0% kwi-slope ephezulu (ngokukhawuleza), phinda ngokuzenzekelayo. Kwi-25% yesinyathelo, i-step output 0% -100% -0%, phinda ngokuzenzekelayo.
17	Ukutshintsha	Tshintsha uluhlu
18	MISELA	Cinezela okufutshane ukuseta iparamitha, i-Iong cofa ukufaka iMenu.
19	I-ESC	I-ESC

Umboniso weLCD

Uphawu	Inkcazo	Uphawu	Inkcazo
UMTHOMBO	Imo yemveliso yomthombo		Amandla ebhetri
MESUER	Imo yokulinganisa	layisha	Ukulayisha ngaphezulu
	Ukulungelelaniswa kwedatha ngokukhawuleza		Imveliso yenkqubela phambili, imveliso ye-slope, i-step output
I-SIM	Ukulinganisa imveliso yokuhambisa	PC	Ulawulo LWERIMOTHI
LOOP	Umlinganiselo welophu	AP0	Umbane ozenzekelayo ucinyiwe

Ukusebenza

Le nxalenye yazisa indlela yokusebenzisa isilinganisi se-UT715.

• Cinezela ngaphezulu kwe-2s ukwenza amandla, i-LCD iyakubonisa imodeli
• Cinezela ixesha elide MISELA ukufaka imenyu yokumisela inkqubo. Cofa iqhosha lotolo ukuseta ipharamitha, cofa okufutshane I-ESC ukuphuma kulungiselelo
  
  Umzobo 4 ukuseta inkqubo

1. Ngokuzenzekelayo amandla cima:
   Cinezela ukuVala AMANDLA NGEZENZAKALO, cofaukuseta i-auto power off time. I-AUTO POWER OFF ixesha liya kuqala xa kungekho qhosha licinezelweyo, ukubala kuya kuqalisa kwakhona ukuba naliphi na iqhosha licinezelwe. Ubuninzi. UKUVALWA KWAMANDLA NGOKUZENZAKALELAYO ixesha yimizuzu engama-60, u-“0” uthetha ukuba ukucima kombane ozenzekelayo kuvaliwe.
2. Ukukhanya:
   CinezelaUkukhetha i-BRIGHTNESS, cofa ukulungisa ukukhanya kwesikrini. Cinezela kwimenyu yokumisela ukulungisa ngokukhawuleza ukukhanya.
3. Ulawulo LWERIMOTHI
   Cinezela ukukhetha ULAWULO REMOTE, cofa ukuseta kulawulo lwePC ekude.
4. Iqhosha lokulawula i-beep
   Cinezela ukukhetha BEEP CONTROL, cofa ukuseta isandi seqhosha. "Beep" kube kanye yenza isandi seqhosha, "Beep" ikhubaze kabini isandi seqhosha.

Imo yokulinganisa

Ukuba isilungisi sikwimo 'yePhulo', cofa MEAS ukutshintshela kwimo yomlinganiselo

1. Millivolt
   Cinezela mV ukulinganisa i-millivolt. Iphepha lomlinganiselo eliboniswe kumfanekiso 5. Uqhagamshelwano oluboniswe kuMfanekiso 6.
   
   Umqulutage
   cofa ukulinganisa umthamotage .Iphepha lomlinganiselo eliboniswe kumfanekiso 7. Uqhagamshelwano oluboniswe kuMfanekiso 8.
   
   
2. Okwangoku
   Cinezela rhoqo i-mA de itshintshelwe ukulinganisa i-milliampapho. Iphepha lomlinganiselo eliboniswe kumfanekiso 9. Uqhagamshelwano oluboniswe kuMfanekiso 10.
   Phawula: I-buzzer ikhala kanye ukuxhathisa kungaphantsi kwama-2500
3. Umjikelo
   Cinezela rhoqo i-mA de itshintshelwe ukulinganisa iluphu. Iphepha lomlinganiselo eliboniswe kumfanekiso we-11. Uqhagamshelwano oluboniswe kumfanekiso we-12.
   
   
4. Ukuphindaphinda
   Cinezela ukulinganisa amaxesha amaninzi. Iphepha lomlinganiselo eliboniswe kumfanekiso we-13. Uqhagamshelwano oluboniswe kuMfanekiso 14.
   
5. Ukuqhubekeka
   Cinezela ukulinganisa ukuqhubeka. Iphepha lomlinganiselo eliboniswe kumfanekiso we-15. Uqhagamshelwano oluboniswe kuMfanekiso 16.
   
   Phawula: I-buzzer ikhala kanye ukuxhathisa kungaphantsi kwama-250.

Umthombo

Cofa i-SOURCE ukutshintshela kwi-"Output Mode".

1. Millivolt
   Cinezela mV ukukhetha imveliso ye-millivolt. Iphepha lemveliso yeMillivolt eliboniswe kumfanekiso we-17. Uqhagamshelwano oluboniswe kumfanekiso we-18. Cofa iqhosha lotolo (ekunene & ekhohlo) ukukhetha idijithi yemveliso, cofa iqhosha letolo (phezulu & ezantsi) ukuseta ixabiso.
   
2. Umqulutage
   Cinezela ukukhetha umqulutagimveliso. Umqulutagiphepha lemveliso eliboniswe kumfanekiso we-19. Uqhagamshelwano oluboniswe kumfanekiso wama-20. Cofa iqhosha letolo (ekunene & ekhohlo) ukukhetha idijithi yemveliso, cofa iqhosha letolo (phezulu & ezantsi) ukuseta ixabiso.
   
   
3. Okwangoku
   Cinezela mA ukukhetha imveliso yangoku. Iphepha langoku lemveliso liboniswe kumfanekiso 21. Uqhagamshelwano oluboniswe kumfanekiso 22.' Cinezela iqhosha letolo (ekunene & ekhohlo) ukukhetha ukubekwa kwemveliso, cofa iqhosha letolo (phezulu & ezantsi) ukuseta ixabiso.
   
   
   Phawula: Ukuba ukulayisha ngaphezulu, ixabiso lemveliso liya kufiphaza, uphawu "LOAD" luya kubonisa, kule meko, kufuneka ukhangele ukuba uxhulumaniso luchanekile ukhuseleko.
4. I-SIM
   Cinezela mA de isilinganisi sitshintshelwe kwiPhulo leSIM. Uqhagamshelo oluboniswe ku-23, cofa iqhosha letolo (ekunene & ekhohlo) ukukhetha ukubekwa kwemveliso, cofa iqhosha letolo (phezulu & ezantsi) ukuseta ixabiso.
   Phawula: Ixabiso lemveliso liya kubhanyaza kwaye uphawu "LOAD" luza kubonisa xa imveliso igcwele, nceda ujonge ukuba uxhulumaniso luchanekile ukhuseleko.
   
5. 
6. Ukuphindaphinda
   Cofa i-Hz ukukhetha ukuphuma kwamaza. Imveliso yamaxesha eboniswe kumfanekiso wama-25, uqhagamshelwano oluboniswe ku-26, cofa iqhosha letolo (ekunene & ekhohlo) ukukhetha ukubekwa kwemveliso, cofa iqhosha letolo (phezulu & ezantsi) ukuseta ixabiso.
   • Cinezela u-"RANGE" ukukhetha iindidi ezahlukeneyo (200Hz, 2000Hz, 20kHz).
   • Cinezela kaMfutshane SETHA ukubonisa iphepha lokuguqula rhoqo, njengomfanekiso 25, kweli phepha, ungalutshintsha ubuninzi bexesha ngokucofa iqhosha lotolo. Emva kohlengahlengiso, ukuba ucofa ngokufutshane SETUP kwakhona, uhlengahlengiso luya kusebenza. Cinezela okufutshane ESC ukuyeka ukuguqulwa
     
7. Ukubetha
   Cinezela i-PULSE ukukhetha imveliso yobuninzi, iphepha lokuphuma kwepulse eliboniswe kumfanekiso wama-27, uqhagamshelwano oluboniswe kumfanekiso wama-28, cofa iqhosha lotolo (ekunene nasekhohlo) ukukhetha ukubekwa kwemveliso, cofa iqhosha letolo (phezulu & ezantsi) ukuseta ixabiso.
   • Cofa RANGE ukukhetha uluhlu olwahlukileyo (100Hz, 1kHz, 10kHz).
   • Cinezela okufutshane SETUP, izakubakwimo yokuhlela ubungakanani bepulse, emva koko ucinezele isitshixo setolo ukuhlela ubungakanani bepulse, cinezela mfutshane CELA kwakhona ukugqiba ucwangciso lobungakanani bepulse, kamsinya emva koko, iyakubakwimo yokuhlela uthotho lwepulse. , emva koko ungacofa iqhosha letolo ukuhlela uluhlu lwepulse, cofa okufutshane SETUP ukugqiba uguqulo loluhlu lwepulse. I-calibrator iya kukhupha inani elithile le-pulse kwi-frequency emiselweyo kunye noluhlu
     
     

Imowudi ekude

Ngokusekwe kumyalelo, vula i-PC Control Functionality, seta iparameter ye-serial interface kwi-PC kwaye uthumele umyalelo weprotocol ukulawula i-UT715. Nceda ubhekisele kwi-“UT715 Communication Protocol”.

Usetyenziso olukwinqanaba eliphezulu

Ipesentitage

Xa isilungisi sikwimo yokuphuma, cofa okufutshane kwipesenti yemveliso ngokukhawulezatage ixabiso ngokufanelekileyo, i or  ixabiso lomsebenzi wemveliso nganye linje ngasezantsi

I or  Ixabiso lemveliso nganye linokusetwa ngokutsha ngezi ndlela zilandelayo

1. Cofa iqhosha lotolo ukulungisa ixabiso kunye nokucofa ixesha elide kude kukhale i-buzzer, entsha  ixabiso lizakumiselwa njengexabiso lemveliso.
2. Cinezela ixesha elidekude kukhale i-buzzer, entsha ixabiso lizakumiselwa njengexabiso lemveliso

Phawula: I ixabiso kufuneka lingabi ngaphantsi kwe   ixabiso.
Ukucinezela okufutshane ixabiso lemveliso liyakongeza i-% yoluhlu oluphakathi  ixabiso kunye % ixabiso.
Ukucinezela okufutshane , ixabiso lemveliso liya kuhla 25% uluhlu phakathi ixabiso kunye ixabiso.

Hayite: Ukuba ucinezela kancinane / okanye ukulungisa ixabiso lemveliso, ixabiso lemveliso aliyi kuba likhulu kuno  ixabiso kwaye ungabi ngaphantsi kwe   ixabiso

Ukuthambeka

Ukusebenza okuzenzekelayo kokuphuma kwethambeka kunokubonelela rhoqo umqondiso oguqukayo kwi-transmitter. Ukuba uyacofa , i-calibrator iya kuvelisa i-slope eqhubekayo kunye nokuphindaphindiweyo (0% -100% -0%). Kukho iintlobo ezi-3 zokuthambeka:

1. 0% -100% -0% imizuzwana engama-40, egudileyo
2. 0% -100% -0% imizuzwana engama-15, egudileyo
3. 0% -100% -0% 25% i-slope yenkqubela phambili, inyathelo ngalinye ligcina i-5

Ukuba ufuna ukuphuma kumsebenzi weslope, nceda ucinezele naliphi na iqhosha ngaphandle kweqhosha lokuthambeka.

Isalathisi

Ngaphandle kokuba kuchazwe ngenye indlela, ixesha lokulinganisa zonke izibonakaliso ngunyaka omnye, ubushushu obusebenzayo buyi-+18 "C ukuya ku-+28"C, ixesha lokufudumala lithathwa njengemizuzu engama-30.

Isalathisi sokuNgena

PHAWULA:

1. Kuloo maqondo obushushu angekho ngaphantsi kwe +18°C-+28°C, umlinganiselo wobushushu ongu-10°C 18°C ​​no +28°C 55°C ngu +0.005%FS/°C.
2. Uvakalelo lomlinganiselo wefrequency: Vp-p 1V, i-waveform: i-rectangular wave, wave wave, wave wave, triangular wave, njl.

Isalathisi semveliso

PHAWULA:

1. Kuloo maqondo obushushu angekho ngaphantsi kwe +18°C *28°C, umlinganiselo wobushushu ongu-10°C 18°C ​​no+28°C 55°C ngu-0.005%FS/°C
2. Umthamo omkhulu weDC voltagImveliso ye-e yi-1mA okanye i-10k0, umthwalo omncinci uya
3. Ukuxhathisa okuphezulu kwemveliso ye-DC: 10000@20mA

Isondlo

Isilumkiso: Qinisekisa ukuba umbane ucimile phambi kokuba uvule isiciko esingasemva sesikhalibhothi okanye isigqubuthelo sebhetri, kwaye u-probe ukude kwitheminali yongeniso kunye nesekethi evavanyiweyo.

Ukugcinwa kunye nokulungiswa ngokubanzi

• Coca ityala ngo-damp ilaphu kunye nesicoci esithambileyo, musa ukusebenzisa abrasives okanye izinyibilikisi. Ukuba kukho ukungasebenzi kakuhle, yeka ukusebenzisa i-calibrator kwaye uyithumele ukulungiswa.
• Nceda uqinisekise ukuba i-calibrator ilungiswa ziingcali okanye iziko lokulungisa elichongiweyo. Ukulinganisa imitha kanye ngonyaka ukuqinisekisa ukusebenza kwayo.
• Ukuba imitha ayisebenzi, cima umbane. Ukuba imitha ayisetyenziswa ixesha elide, nceda ukhuphe iibhetri.
• Qinisekisa ukuba isixhobo sikhululekile kubumanzi, ubushushu obuphezulu kunye nemimandla eyomeleleyo ye-electromagnetic.

Faka okanye ubuyisele ibhetri (Umfanekiso 29)

PHAWULA: Xa umboniso wamandla ebhetri, oko kuthetha ukuba onke amandla ebhetri angaphantsi kwama-20%, ukuqinisekisa ukuba i-calibrator inokusebenza ngokuqhelekileyo, nceda ubuyisele ibhetri ngexesha, ngaphandle koko ukuchaneka komlinganiselo kunokuchaphazeleka. Nceda buyisela ibhetri endala nge-1.5V yebhetri yealkaline okanye i-1.2V NI-MH ibhetri

Amaxwebhu / Izibonelelo

	UNI-T UT715 Multifunction Loop Process Calibrator [pdf] Incwadi yokusebenzisa UT715, Multifunction Loop Process Calibrator, UT715 Multifunction Loop Process Calibrator
	UNI-T UT715 Multifunction Loop Process Calibrator [pdf] Incwadi yokusebenzisa I-UT715, i-Multifunction Loop Process Calibrator, i-UT715 ye-Multifunction Loop Process Calibrator, i-Loop Process Calibrator, i-Calibrator

Iimbekiselo

• Incwadi yokusebenzisa