• Wholesale Discount Garden Frog Soil PHMeter

Wholesale Discount Garden Frog Soil PHMeter

ʻO ka wehewehe pōkole:

Hoʻoponopono ka ʻenekini pH lepo lepo PHTRSJ hou i nā hemahema o ka pH lepo kuʻuna e pono ai nā mea hana hōʻike ʻoihana, ka hoʻoluhi ʻana, ka hoʻohui paʻakikī, ka hoʻohana mana kiʻekiʻe, ke kumukūʻai kiʻekiʻe, a paʻakikī ke lawe.


Huahana Huahana

Huahana Huahana

ʻO kā mākou holomua ma luna o nā mīkini ʻoi aku ka maikaʻi, nā talena kūʻokoʻa a me ka hoʻoikaika mau ʻana i nā pūʻali ʻenehana no Wholesale Discount Garden Frog Soil PHMeter, E hoʻāʻo mākou e mālama i ko mākou kūlana maikaʻi loa ma ke ʻano he mea kūʻai aku i nā huahana kūpono a ʻoiai ma ka honua.No ka poʻe he nīnau a pane paha, e ʻoluʻolu e kelepona mai iā mākou.
ʻO kā mākou holomua ma luna o nā mīkini ʻoi aku ka maikaʻi, nā talena kūʻokoʻa a me nā pūʻali ʻenehana hoʻoikaika mau noKumukūʻai ʻo China PHMeter a me Soil Meter, Hāʻawi mākou i ka maikaʻi maikaʻi akā unbeatable kumu kūʻai haʻahaʻa a me ka lawelawe maikaʻi loa.Welina mai e kau i kāu mau laʻana a me ke apo kala iā mākou .E hana mākou i nā mea e like me kāu noi.Inā makemake ʻoe i kekahi waiwai a mākou e hāʻawi aku ai iā ʻoe, e hoʻomanaʻo e hoʻokaʻaʻike pololei iā mākou ma ka leka uila, fax, kelepona a i ʻole pūnaewele.Aia mākou ma ʻaneʻi e pane i kāu mau nīnau mai ka Pōʻakahi a hiki i ka Pōʻaono a ke kakali nei mākou e launa pū me ʻoe.

Hoʻoponopono ka ʻenekini pH lepo lepo PHTRSJ hou i nā hemahema o ka pH lepo kuʻuna e pono ai nā mea hana hōʻike ʻoihana, ka hoʻoluhi ʻana, ka hoʻohui paʻakikī, ka hoʻohana mana kiʻekiʻe, ke kumukūʻai kiʻekiʻe, a paʻakikī ke lawe.

● ʻIke pH lepo hou, e ʻike ana i ka nānā ʻana o ka pH lepo ma ka pūnaewele.
● Hoʻohana ia i ka dielectric paʻa paʻa kiʻekiʻe a me ka polytetrafluoroethylene wai hui nui, ʻaʻole maʻalahi ke pale a mālama ʻole.
● Hoʻohui kiʻekiʻe, liʻiliʻi liʻiliʻi, hoʻohana haʻahaʻa haʻahaʻa, maʻalahi ke lawe.
● Hoʻomaopopo i ke kumu kūʻai haʻahaʻa, ke kumu kūʻai haʻahaʻa a me ka hana kiʻekiʻe.
● Hoʻohui kiʻekiʻe, ola lōʻihi, maʻalahi a me ka hilinaʻi kiʻekiʻe.
● Hana maʻalahi.
● Kākoʻo i ke kūkulu lua.
● Hoʻohana ka electrode i ke kelepona haʻahaʻa haʻahaʻa kiʻekiʻe, hiki ke hana i ka lōʻihi o ka hoʻopuka hōʻailona a hiki i 20 mika me ka ʻole o ke keakea.

Hiki ke hoʻohana nui ʻia kēia huahana ma nā ʻano o ka hoʻoulu ʻana i ka mahiʻai, ka māla pua, ka ʻāina mauʻu, ka hoʻāʻo ʻana i ka lepo wikiwiki, ka kanu ʻana i nā mea kanu, nā hoʻokolohua ʻepekema a pēlā aku.

Laulā ana 0-14pH
Ka pololei ± 0.1pH
Olelo Hooholo 0.01pH
Manawa pane <10 kekona (i ka wai)
ʻano hoʻolako mana DC 12V
DC 24V
'ē aʻe
Puka puka Ka uila: 0 ~ 5V
ʻO kēia manawa: 4 ~ 20mA
RS232
RS485
'ē aʻe
Ka lōʻihi o ka laina mea kani Kūlana: 5 mika
'ē aʻe
Kaiapuni hana Ka wela 0 ~ 80 ℃
Ka haʻahaʻa: 0 ~ 95% RH
Hoʻohana mana 0.2W
Mea hale ʻiliʻili ʻili wai
Ka nui o ka mea hoʻouna 98 * 66 * 49mm

ʻAno Voltage (0 ~ 5V puka puka):
D = V / 5 × 14
(ʻO D ka waiwai pH i ana ʻia, 0.00pH≤D≤14.00pH, ʻo V ka uila puka (V))

ʻAno o kēia manawa (4 ~ 20mA puka puka):
D = (I-4) / 16 × 14
(ʻO D ka waiwai pH i ana ʻia, 0.00pH≤D≤14.00pH, ʻo wau ka mea hoʻopuka i kēia manawa (mA))

(1) Inā hoʻolako ʻia me kahi keʻena ʻāina i hana ʻia e kā mākou hui, e hoʻopili pololei i ka mea ʻike i ke kikowaena pili ma ke kahua o ka wā me ka hoʻohana ʻana i kahi laina sensor.
(2) Inā kūʻai kaʻawale ʻia ka transmitter, ʻo ke kaʻina kelepona o ka transmitter:

kala laina

Hōʻailona puka

ʻAno uila

ʻAno o kēia manawa

Kūkākūkā

ʻano ʻano

ʻulaʻula

Mana +

Mana +

Mana +

ʻeleʻele ('ōmaʻomaʻo)

ʻĀina mana

ʻĀina mana

ʻĀina mana

Melemele

Hōʻailona uila

Hōʻailona o kēia manawa

A+/TX

Polū

 

 

B-/RX

PH Sensor1

1.ʻO ke ʻano serial
ʻIkepili 8 bits
Hoʻopau i ka bit 1 a i ʻole 2
E nānā i ka helu ʻAʻohe
ʻO ka helu Baud 9600 ʻO ka waena kamaʻilio ma kahi o 1000ms
2.ʻAno kamaʻilio
[1] Kākau i ka helu kelepona
E hoʻouna: 00 10 Adress CRC (5 bytes)
Hoʻihoʻi: 00 10 CRC (4 bytes)
'Ōlelo Aʻo: 1. He 00 ka helu wahi o ka helu helu helu kauoha.
2. He 1 byte ka helu wahi a he 0-255 ka laulā.
Laʻana: Hoʻouna 00 10 01 BD C0
Hoʻihoʻi 00 10 00 7C
[2] Heluhelu i ka helu kelepona
Hoʻouna: 00 20 CRC (4 bytes)
Hoʻihoʻi: 00 20 Adress CRC (5 bytes)
Wehewehe: He 1 byte ka helu helu, 0-255 ka laulā
No ka laʻana: Hoʻouna 00 20 00 68
Hoʻihoʻi 00 20 01 A9 C0
[3] Heluhelu i ka ʻikepili manawa maoli
Hoʻouna: Helu helu 03 00 00 00 01 XX XX
Nānā: e like me ka mea i hōʻike ʻia ma lalo nei:

Code

wehewehe hana

Nānā

Heluhelu

Helu kahua (helu helu)

 

03

Code hana

 

00 00

Helu mua

 

00 01

Heluhelu helu

 

XX XX

CRC Check code, mua haʻahaʻa ma hope kiʻekiʻe

 

Hoʻi: Helu 03 02 XX XX XX XX

Code

wehewehe hana

Nānā

Heluhelu

Helu kahua (helu helu)

 

03

Code hana

 

02

Heluhelu paita wae

 

XX XX

ʻIkepili (kiʻekiʻe ma mua, haʻahaʻa ma hope)

Hex

XX XX

CRCCheck code

 

No ka helu ʻana i ke code CRC:
1.ʻO ka papa inoa 16-bit preset ʻo FFFF i ka hexadecimal (ʻo ia hoʻi, ʻo 1 nā mea āpau).Kāhea i kēia hoʻopaʻa inoa i ka papa inoa CRC.
2.XOR ka ʻikepili 8-bit mua me ka hapa haʻahaʻa o ka papa inoa 16-bit CRC a hoʻokomo i ka hopena i ka papa inoa CRC.
3.E hoʻoneʻe i nā mea o ka papa inoa ma ka ʻākau me hoʻokahi bit (i ka bit haʻahaʻa), e hoʻopiha i ka bit kiʻekiʻe me 0, a nānā i ka bit haʻahaʻa.
4.Inā he 0 ka mea liʻiliʻi liʻiliʻi: e hana hou i ka ʻanuʻu 3 (e hoʻololi hou), inā he 1 ka mea koʻikoʻi liʻiliʻi: XORed ka helu CRC me ka polynomial A001 (1010 0000 0000 0001).
5.E hana hou i nā ʻanuʻu 3 a me 4 a hiki i 8 mau manawa ma ka ʻākau, i hana ʻia ka ʻikepili holoʻokoʻa 8-bit.
6.E hana hou i ka ʻanuʻu 2 a i ka 5 no ka hana ʻikepili 8-bit aʻe.
7.ʻO ka helu CRC i loaʻa hope loa ʻo ia ka code CRC.
8.Ke hoʻokomo ʻia ka hopena CRC i loko o ke kiʻi ʻike, hoʻololi ʻia nā ʻāpana kiʻekiʻe a me ka haʻahaʻa, a ʻo ka mea haʻahaʻa ka mea mua.

PH Sensor2

1.Ke haʻalele ka mea ʻike i ka hale hana, hāʻawi ʻia ka probe me kahi uhi pale akaka, a ʻo ka wai pale i kūkulu ʻia e pale i ka probe.I ka hoʻohana ʻana, e ʻoluʻolu e wehe i ka uhi pale, e hoʻoponopono i ka pahu kānana a me ka mea ʻike, a laila e hoʻohana i ke kaula kaula i hoʻopili ʻia e hoʻopili i ka kānana i loko o ka pahu kānana.No ka pale ʻana i ka pili pono ma waena o ka lepo a me ka ʻimi a hōʻino i ka ʻimi.I ka hoʻohana maoli ʻana, e ʻoluʻolu e hoʻopaʻa paʻa i ka pā kānana a me ka kānana.Mai wehe i ka pahu kānana a me ke kānana.E hoʻokomo pololei i ka probe i loko o ka lepo e pale aku ai i ka pōʻino o ka probe a hiki ʻole ke hoʻoponopono ʻia.
2.E hoʻokomo i ka ʻāpana probe i loko o ka lepo.Pono e uhi ʻia ka hohonu o ka ʻimi e ka kānana.Ma nā kūlana maʻamau, aia ka pH i ka lewa ma waena o 6.2 a me 7.8.
3.Ma hope o ke kanu ʻana i ka mea ʻike, e ninini i kahi nui o ka wai a puni ka lepo e ana ʻia, e kali no kekahi mau minuke, a kali i ka wai e komo i loko o ka probe, a laila hiki iā ʻoe ke heluhelu i ka ʻikepili ma ka mea kani.Ma lalo o nā kūlana maʻamau, ʻokoʻa ka lepo a aia ka pH ma waena o 7, ʻokoʻa ka waiwai pH maoli o ka lepo ma nā wahi like ʻole, pono e hoʻoholo ʻia e like me ke kūlana maoli.
4.Hiki i ka mea hoʻohana ke hoʻohana i ka 3 pH reagents i hoʻopili ʻia a hoʻonohonoho e like me ke ʻano hoʻonohonoho e nānā ai inā he maʻamau ka hana o ka huahana.

1.I ka pipeline i mea e hōʻoia i ka pono electrode ana pH waiwai pono e pale aku i ka wā o ke ana ʻana o nā ea ea ma muli o ka ʻikepili pololei ʻole;
2.E ʻoluʻolu e nānā inā paʻa ka ʻeke a nānā i ke kūlike o ke ʻano huahana me ke koho;
3.Mai hoʻohui me ka mana, a laila e hoʻā ma hope o ka nānā ʻana i ke kelepona.
4.Mai hoʻololi wale i nā ʻāpana a i ʻole nā ​​uea i kūʻai ʻia ke haʻalele ka huahana i ka hale hana.
5.ʻO ka mea ʻike he mea pololei.E ʻoluʻolu, mai wehe ʻoe iā ʻoe iho a hoʻopā paha i ka ʻili o ka sensor me nā mea ʻoi a i ʻole nā ​​wai corrosive i ka wā e hoʻohana ai e pale aku i ka hōʻino ʻana i ka huahana.
6.E ʻoluʻolu e mālama i ka palapala hōʻoia a me ka palapala hōʻoia, a hoʻihoʻi pū me ka huahana i ka wā e hoʻoponopono ai.

1.No ka hoʻopuka analog, hōʻike ka hōʻike he 0 a ʻaʻole i waho ka waiwai.ʻAʻole hiki i ka ʻohi ʻohi ke kiʻi pololei i ka ʻike ma muli o nā pilikia uea.E ʻoluʻolu e nānā inā pololei a paʻa ka uwea, a he maʻamau ka mana uila;
2.Inā ʻaʻole ia nā kumu i luna, e ʻoluʻolu e kelepona i ka mea hana.

1.Pono e maloʻo a maʻemaʻe ka hopena hoʻokomo o ka mea hana (ana ana i ke kumu electrode) e pale ai i ka lepo a me ka mahu wai mai ke komo ʻana.
2.Hōʻalo i ka hoʻokomo ʻana i nā electrodes i loko o ka hopena protein a me ka solution fluoride acid, a pale i ka hoʻopili ʻana me ka aila silicone.
3.Ma hope o ka lōʻihi o ka hoʻohana ʻana i ka electrode, inā e hoʻemi iki ka slope, hiki ke hoʻokomo ʻia ka ʻaoʻao haʻahaʻa o ka electrode i loko o kahi 4% HF solution (hydrofluoric acid) no 3 a 5 kekona, a laila holoi ʻia me ka wai distilled a laila hoʻokomo ʻia i loko. 0.1mol / L waikona hydrochloric Hoʻohou i ka electrode.
4.I mea e hiki ai ke ana i ka pololei, pono e calibrated pinepine ka electrode a holoi me ka wai distilled.
5.Pono e hoʻokomo ʻia ka transmitter i loko o kahi wahi maloʻo a i ʻole kahi pahu hoʻomalu e pale aku i ka leakage mika a i ʻole ke ana ʻana i ka hewa i hoʻokumu ʻia e nā kulu wai e paʻi a pulu paha.

Ke hilinaʻi nei kā mākou holomua ma luna o nā mīkini kiʻekiʻe, nā talena kūʻokoʻa a me nā pūʻali ʻenehana hoʻoikaika mau ʻia no Wholesale Discount Garden Frog Soil Moisture Meter, E hoʻāʻo mākou e mālama i ko mākou kūlana maikaʻi loa ma ke ʻano he huahana kūpono a me nā mea hoʻolako hoʻonā i ka honua.No ka poʻe he nīnau a pane paha, e ʻoluʻolu e kelepona mai iā mākou.
Wholesale Discount China Moisture Meter a me Soil Meter kumukūʻai, Hāʻawi mākou i ka maikaʻi maikaʻi akā unbeatable kumu kūʻai haʻahaʻa a me ka lawelawe maikaʻi loa.Welina mai e kau i kāu mau laʻana a me ke apo kala iā mākou .E hana mākou i nā mea e like me kāu noi.Inā makemake ʻoe i kekahi waiwai a mākou e hāʻawi aku ai iā ʻoe, e hoʻomanaʻo e hoʻokaʻaʻike pololei iā mākou ma ka leka uila, fax, kelepona a i ʻole pūnaewele.Aia mākou ma ʻaneʻi e pane i kāu mau nīnau mai ka Pōʻakahi a hiki i ka Pōʻaono a ke kakali nei mākou e launa pū me ʻoe.


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