Nā huahana
ʻO ka mika mika wela nui
ʻO ka mika mika wela nui
ʻO ka mika mika wela nui

ʻO ka mika mika wela nui

Manawa pane: 50-1000 ms
Holoi ʻole: ±20 mV
Mahana hana: -10~55℃
Pumi hana: ≤1.6MPa
Ke ano puka: 4-20mA, pulse (koho)
Hoʻolauna
Palapala noi
ʻIkepili ʻenehana
Nā ʻōlelo aʻoaʻo uea puka makani
Hoʻolauna
Hoʻohana ʻo Q&T Micro Thermal Gas Mass Flow Meters i ka loina ana wela i hoʻokumu ʻia e MEMS, kahi e ʻike ai nā micro-heaters a me nā mea ʻike wela ma luna o kahi pahu silika i nā loli hoʻololi wela ma muli o ke kahe kinoea. Hāʻawi kēia i ka noʻonoʻo kiʻekiʻe, pane wikiwiki, a me ke ana pololei, ʻoi aku hoʻi no nā kahe kahe ultra-haʻahaʻa, me ka ʻole o ke kaomi a i ʻole ka uku wela.
He kūpono no ka ea maloʻo, nitrogen, a me nā kinoea non-corrosive ʻē aʻe, hāʻawi ka mīkini paʻi i ka pololei kiʻekiʻe, ākea turndown ratio, haʻahaʻa haʻahaʻa poho, a kākoʻo i nā huahana 4-20 mA a me RS485 no ka hoʻohui maʻalahi.
Loaʻa nā noi maʻamau i nā laboratories, nā lāʻau lapaʻau, ka hana kemika, nā ʻōnaehana ikehu, ka aila a me ke kinoea, a me ka noiʻi.
Nā pono
  • Hoʻolako ʻia me kahi sensor MEMS kiʻekiʻe no ka pane wikiwiki.
  • ʻOi aku ka maikaʻi o ka paʻa zero-point, ka pololei kiʻekiʻe, a me ka hana hou.
  • Lakiō ākea ākea me nā pae kahe hiki ke koho.
  • Hōʻike kuhikuhi koho (0°, 90°, 180°, 270°).
  • Loaʻa nā koho puka hōʻailona lehulehu.
  • ʻO nā pilina mechanical maʻamau no ka hoʻohui maʻalahi.
Palapala noi
Loaʻa nā noi maʻamau i nā laboratories, nā lāʻau lapaʻau, ka hana kemika, nā ʻōnaehana ikehu, ka aila a me ke kinoea, a me ka noiʻi.
Mana Uila
Mana Uila
Petrokimika
Petrokimika
aniani
aniani
Keramika
Keramika
Na Lako Hale
Na Lako Hale
Meausre Maloo Gas
Meausre Maloo Gas
ʻIkepili ʻenehana

ʻĀpana ʻenehana

Paʻa o ke ana ±(1.5+0.2FS)%
Manawa pane 50-1000 ms
Holoi ʻole ±20 mV
Hana wela -10~55℃
Mahana mālama -10~65℃
Ke kaomi hana ≤1.6MPa
lako mana hana DC15-24V/100mA
Ke ano puka 4-20mA, pulse (koho)
Hōʻike palapala Kahe koke, kahe houluulu
ʻO ka haʻahaʻa hana <95%RH (ʻaʻohe hau, ʻaʻohe hau)
ʻAno kamaʻilio RS485 (Modbus RTU protocol)
E hoʻopololei i ka mea waena Ea (25℃,101.325kPa)
Nānā: Ua ana ʻia ka ʻikepili ma luna ma lalo o 25 ℃, 101.32kPa a me ka ea maloʻo

Anana

  • DN8-DN20 kaha kiʻi

Ka nui o ka pilina pili mīkini
DN8 PT1/4 pae wahine
DN10 PT3/8 pae wahine
DN15 PT1/2 pae wahine
DN20 PT3/4 pae wahine
  • DN25 kaha kiʻi

    Ka nui o ka pilina pili mīkini
    DN25 PT1 pae wahine
  • DN32 kaha kiʻi

Ka nui o ka pilina pili mīkini
DN32 PT1-1/4 pae wahine

Papa Koho
ʻO ka calibration ea e ana i ka laulā o nā kinoea waena
Helu kauoha kinoea Huina Hoohuli Kuloko Pākēneka o ka laulā
1 Ea 1.0 100%
2 Oxygen O2 0.9861 98.61%
3 Nitrogen N2 0.994 99.4%
4 argon AR 1.4066 140.66%
5 Nitric Oxide NO 0.9702 97.02%
6 Nitrogen Dioxide NO2 0.7366 73.66%
7 ʻO ka carbon Dioxide CO2 0.7326 73.26%
8 Methane CH4 0.7147 71.47%
9 Etana C2H6 0.4781 47.81%
10 Propane C3H8 0.3459 34.59%
QTYK X X X X X X X
Huahana S-me ka hōʻike ʻole S
D-me ka hōʻike ʻO D
Pipe Caliber DN8 Kahe ana 1.8~180 L/min 8
DN10 kahe kahe 2.8~280 L/min 10
DN15 Kahe ana 6~600 L/min 15
DN20 Kahe ana 10~1000 L/min 20
DN25 Kaʻi kahe 15 ~ 1500 L / min 25
DN32 Kahe ana 25~2500 L/min 32
Kiekie Kahe Kahe 1 L/min L1
200 L/min L200
1500 L/min L1500
ʻAno Mechanical PN PT1/4” loina wahine (DN8) 1
PT3/8” loina wahine (DN10) 2
PT1/2” lola wahine (DN15) 3
PT3/4” lola wahine (DN20) 4
PT1” pae wahine (DN25) 5
PT1¼”meʻa wahine (DN32) 6
G wahine lola(Maʻamau) ʻO G
NPT pae wahine NPT
NT thread (Koho) NT
Hōʻailona Huakaʻi RS485 a me 4-20mA (paʻamau) N0
RS485 a me 1-5V N1
RS485 a me 4-20mA, pulse N2
RS485 a me 4-20mA, PNP N3
ʻAno Kauwaena Ea (paʻamau) AIR
Nitrogen N2
Oxygen O2
kalapona kalapona CO2
kinoea huikau MG
Paʻi Paʻi Hōʻike ka P0 i ka liʻiliʻi a i ʻole like me 1.6MPa (paʻamau) P0
Hōʻike ka P1 i ka helu kaomi kiʻekiʻe no nā ʻano maʻamau P1


Nā ʻōlelo aʻoaʻo uea puka makani
6. ʻO ka wehewehe ʻana i ka laina ea
Maka ʻO ke ʻano
1 —— Ulaula 24V+
2 —— Omaomao PNP (Koho)
3 —— Huang RS485 hoʻopuka kamaʻilio A
4 —— ʻEleʻele 24V-V-i kēia manawa I-
5 —— Palaunu I+ kēia manawa
6 —— Keokeo RS485 hoʻopuka kamaʻilio B
E hoʻouna i kāu nīnau
Hoʻokuʻu ʻia i nā ʻāina ʻoi aku ma mua o 150 a puni ka honua, 10000 sets/month production capacity!
Kuleana kope © Q&T Instrument Co., Ltd. Mālama ʻia nā kuleana a pau.
Kākoʻo: Coverweb