Nernst N2038 elu okpomọkụ igirigi point analyzer
Oke ngwa
Nernst N2038 okpomọkụ dị eluihe nyocha igirigiA na-eji ya maka ịlele ebe igirigi na-aga n'ihu na ntanetị ma ọ bụ ọdịnaya micro-oxygen n'ime ọkụ na-ekpo ọkụ na-ekpo ọkụ nke nwere hydrogen zuru ezu ma ọ bụ nitrogen-hydrogen agwakọtara gas dị ka ikuku nchebe.
Njirimara ngwa
Nernst 2038 okpomọkụ dị eluihe nyocha igirigima ọ bụ elu okpomọkụ micro oxygen analyzer ka a na-eji nyochaa ebe uru igirigi ma ọ bụ micro oxygen n'ime ọkụ mgbe a na-ekpochapụ mpempe ígwè oyi na-atụ n'ime ọkụ na-ekpo ọkụ. Iji zere nsogbu dị iche iche kpatara mmeghachi omume oxidation nke elu igwe na ikuku oxygen n'oge annealing okpomọkụ dị elu.
A maara nke ọma na ikuku oxygen na ikuku mmiri dị n'ime ọkụ na-ekpo ọkụ. Mgbe ikuku oxygen dị elu karịa 10-22% na ọnọdụ okpomọkụ dị elu ma ọ bụ mgbe uzuoku mmiri na-aghọ oxygen na hydrogen na okpomọkụ dị elu, ikuku oxygen dị na mbara igwe ga-eji efere ígwè mee oxidize.
Mgbe ikuku oxygen dị n'ime ọkụ na-erughị 10-15%, ọ na-esiri ike iji usoro atụ oxygen na-emebu tụọ ọdịnaya oxygen ozugbo.
N'ihi na ikuku oxygen dị n'ime ọkụ na hydrogen na ikuku nchebe ga-emeghachi omume iji mepụta mmiri na okpomọkụ dị elu. Wepụ gas n'ime ọkụ ahụ, tụọ ọnụ ahịa igirigi na mita igirigi, wee jiri uru igirigi mee ka ọ ghọọ ikuku oxygen na ọkụ ọkụ. Ebe ọ bụ na ọ gaghị ekwe omume dozie nsogbu nke ịlele micro ozugbo. -oxygen n'ime ọkụ ọkụ dị elu n'oge gara aga, a na-eji usoro a na-atụle uru nke igirigi n'ime ọkụ ahụ kama ịlele micro-oxygen n'ime ọkụ ahụ, a na-ejikwa uru nke igirigi karịa uru oxygen.
Usoro nyocha nke Nernst na ndị nyocha nwere ike tụọ uru micro-oxygen dị na ikuku nchekwa n'ime ọkụ n'ụzọ ziri ezi ruru 10.-30%, ndị ọrụ nwere ike ịtụgharị ya ka ọ bụrụ uru ntụpọ igirigi kwekọrọ dịka mkpa ha siri dị.
Nke a pụrụ ịdabere na, elu-nkenke kpọmkwem ikuku oxygen usoro nwere ike dochie omenala usoro ịtụ igirigi uru na-echebe ikuku na ọkụ na a igirigi ebe mita.
Otú ọ dị, ndị ọrụ maara nke ọma iji usoro igirigi ka nwere ike iji usoro ha maara nke ọma iji chọpụta ọdịnaya micro-oxygen na ikuku ọkụ site na uru igirigi.
Nka nka
• Nleba nyocha abụọ:Otuihe nyocha igirigina nyocha abụọ nwere ike ịchekwa ego nrụnye ma melite ntụkwasị obi.
•Njikwa mmepụta ọtụtụ ọwa:Onye nyocha ahụ nwere mmepụta 4-20mA abụọ dị ugbu a yana interface nkwukọrịta kọmpụta RS232 ma ọ bụ nkwukọrịta netwọkụ RS485.
• Oke nha:Ọnụ ọgụgụ nke oxygen bụ 10-30100% oxygen,
-60C + 40°C uru akara igirigi
•Ntọala mkpu:Onye nyocha ahụ nwere mmepụta mkpu n'ozuzu 1 yana mpụta mkpu mmemme 3.
• Ndozi akpaaka:Onye nyocha ahụ ga-enyocha sistemu arụ ọrụ dị iche iche na-akpaghị aka wee hazie ya ozugbo iji hụ na onye nyocha ziri ezi n'oge nha.
•Sistemụ ọgụgụ isi:Onye nyocha nwere ike mezue ọrụ nke ntọala dị iche iche dịka ntọala ekpebiela.
•Gosipụta ọrụ mmepụta:Onye nyocha ahụ nwere ọrụ siri ike nke igosipụta paramita dị iche iche na nrụpụta siri ike na njikwa njikwa nke paramita dị iche iche.
•Ọrụ nchekwa:Mgbe ọkụ adịghị arụ ọrụ, onye ọrụ nwere ike ijikwa gbanyụọ ọkụ nke nyocha iji hụ na nchekwa n'oge eji.
•Nwụnye dị mfe ma dị mfe:ntinye nke onye nyocha dị nnọọ mfe ma enwere eriri pụrụ iche iji jikọọ na nyocha zirconia.
Nkọwapụta
Ntinye
• Otu ma ọ bụ abụọ zirconia nyocha oxygen ma ọ bụ sensọ
• Ụzọ atọ K-ụdị ma ọ bụ R-ụdị thermocouple
• Ntinye oti mkpu anya
• Ntinye ihicha nrụgide dịpụrụ adịpụ
• Ntinye njikwa nchekwa
Nsonaazụ
• Linear abụọ 4 ~ 20mA (milliampere) ma ọ bụ DC voltaji DC mmepụta
• Ibu kacha 1000R (ohm)
• Otu ụzọ mmepụta mkpu izugbe
• gas calibration abụọ na-achịkwa
• Otu ụzọ mmepụta gas na-ehicha uzuzu
Ngosipụta isi ihe
• Ọdịnaya oxygen: site na 10-30ruo 100%
• Uru ebe igirigi: site na - 60°C ruo + 40°C
Ngosipụta Parameter nke abụọ
Enwere ike ịhọrọ nke ọ bụla ma ọ bụ ihe niile maka ngosipụta na ahịrị ala:
• Nchọpụta #1 uru igirigi
• Nchọpụta #2 uru igirigi
• Nkezi ebe nyocha #1 na nyocha #2
• Ngosipụta afọ, ọnwa, ụbọchị na nkeji
• Ngosipụta oge ịgba ọsọ
• Ngosipụta oge nlekọta
• Ọdịnaya oxygen nke nyocha #1
• Ọdịnaya oxygen nke nyocha #2
• Ọdịnaya oxygen nke nyocha #1 na nyocha #2
• Nchọpụta #1 mgbama voltaji uru
• Nchọpụta #2 mgbama voltaji uru
• Nchọpụta #1 okpomọkụ uru
• Nchọpụta #2 okpomọkụ uru
• Uru okpomọkụ ntinye inyeaka
• Nchọpụta #1 uru impedance
• Nchọpụta #2 uru impedance
• Uru okpomọkụ gburugburu
• uru iru mmiri gburugburuNgosipụta Parameter Ngosipụta Ngosipụta
izi eziP
± 1% nke ọgụgụ oxygen n'ezie yana nkwụghachi nke 0.5%.
Oghere Usoro/Network Interface
RS232
RS485 MODBUSTM
Gas ntụaka
Gas ntụaka na-anabata mgbapụta ịma jijiji micro-motor
Ike Ruireqements
85VAC ruo 240VAC 3A
Okpomọkụ na-arụ ọrụ
Okpomọkụ na-arụ ọrụ -25°C ruo 55°C
Iru mmiri dị n'etiti 5% ruo 95% (anaghị ekpokọta ọnụ)
Ọkwa nke Nchekwa
IP65
IP54 na n'ime ntụnyere ikuku mgbapụta
Akụkụ na ibu
280mm W x 180mm H x 95mm D 3.5kg
