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Ala za Kisayansi za Sper 870007 Kichanganuzi cha Oksijeni kilichoyeyushwa ndani

Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer-product

Utangulizi

Kichanganuzi cha Oksijeni Iliyoyeyushwa Kiwandani kinatoa utendakazi bora, utendakazi dhabiti, utendakazi rahisi, matumizi ya chini ya nishati pamoja na usalama wa hali ya juu na kutegemewa.
Kichanganuzi cha oksijeni kilichoyeyushwa kinaweza kutumika sana katika matumizi ya viwandani kama vile uzalishaji wa nishati ya joto, tasnia ya kemikali, madini, ulinzi wa mazingira, dawa, biokemikali, chakula na maji ya bomba.

Vipengele vya Kiufundi

  1. Extremely quickly and precision dissolved oxygen sensor.
  2. It is suitable for harsh application and maintenance-free.
  3. Provides two ways of 4-20mA output for dissolved oxygen and temperature.
  4. With data recording function, user easy to check history data and history curve.

Vipimo vya Kiufundi

Vipimo Maelezo
Jina Kichanganuzi cha Oksijeni kilichoyeyushwa ndani ya Mstari
Shell Plastiki ya ABS
Ugavi wa Nguvu 90V ~ 260V AC 50/60Hz
Matumizi ya Nguvu 4W
Pato Njia mbili za pato za 4-20mA, RS485
Relay 5A/250V AC 5A/30V DC
Ukubwa 144mm×144mm×104mm
Uzito 0.9kg
Itifaki Modbus RTU
Masafa 0.00 mg/L ~20.00 mg/L 0.00 % ~200.00 % -10.0 ℃ ~100.0 ℃
Usahihi ±1%FS
±0.5℃
Kiwango cha kuzuia maji IP65
Mazingira ya Uhifadhi -40℃~70℃ 0%~95%RH (non-condensing)
Mazingira ya Kazi -20℃~50℃ 0%~95%RH (non-condensing)

Ufungaji na Wiring

SIZE Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (1)

Ufungaji  Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (2) Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (3)

Wiring  Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (4)

Kiolesura cha Uendeshaji

Kuna moduli 2 kwenye paneli kuu ya chombo cha kupimia oksijeni iliyoyeyushwa, moduli ya kuonyesha LCD ya LED na moduli ya kifungo. Watumiaji wanaweza kuweka na kurekebisha vigezo vya chombo kupitia vifungo 5 kwenye paneli.

Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (5)

  1. Kitufe cha kuweka/Toka
  2. Teua/Shift kitufe
  3. Kitufe cha juu
  4. Kitufe cha chini
  5. Thibitisha kitufe
  6. Skrini ya LED

Kiolesura cha kipimo

Ingiza kiolesura kikuu cha kipimo baada ya uhuishaji wa kuanzisha.
Wakati chombo kinafanya kazi kwa kawaida, onyesho la LED linaonyesha maudhui yafuatayo. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (6)

  1. Thamani ya kipimo
  2. Kitengo
  3. Halijoto
  4. Tarehe ya wakati halisi
  5. Wakati halisi
  6. Hali ya kipimo
  7. 4-20mA thamani inayolingana ya oksijeni iliyoyeyushwa
  8. Hali ya relay
  9. Hali

Mpangilio 

  • Bonyeza "Kuweka/Kutoka Kitufe" ili kuingiza kiolesura cha kuingiza nenosiri.

Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (7)Ingiza mipangilio:
Ingiza nenosiri "3700" ili kuingia kwenye menyu ya kuanzisha.

Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (8) Kitengo
In this menu, users can change the measurement method. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (9)20mA
Katika menyu hii, watumiaji wanaweza kubadilisha thamani inayolingana ya 4-20mA na kuweka safu ya ufanisi inayolingana.

Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (10)

Mawasiliano ya ModbusRTU
Katika menyu hii, watumiaji wanaweza kubadilisha anwani ya mawasiliano na kiwango. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (11)

Halijoto
In this menu, users can set the temperature offset and manually set the temperature. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (12)

Uigaji
Katika menyu hii, watumiaji wanaweza kuiga matokeo ya sasa ya 4-20mA. Matokeo ya sasa yanaweza kuthibitishwa kwa kuiga kipimo cha bandari za IO1 (thamani iliyopimwa) na IO2 (joto). Relay ya kutolewa imefungwa. Relay inaigwa na kuthibitishwa.

Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (13) Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (14)

Relay1
Katika menyu hii, watumiaji wanaweza kubadilisha kitendakazi cha upeanaji 1, kuweka kigezo cha thamani ya juu ya kikomo, thamani ya urejeshaji wa kengele na muda wa kuchelewa kwa kengele.

Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (15)

Relay2
Katika menyu hii, watumiaji wanaweza kubadilisha kitendakazi cha relay 2, kuweka kikomo cha bei ya kengele ya kigezo, thamani ya tofauti ya kurudi kwa kengele na muda wa kuchelewa kwa kengele.

Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (16)

Relay3
Katika orodha hii, watumiaji wanaweza kuweka kazi ya relay 3, kuweka muda wa kusafisha na mzunguko wa kusafisha.

Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (17)

Hifadhi
Katika menyu hii, watumiaji wanaweza kuweka kazi ya uhifadhi (chaguo-msingi imezimwa), kumbukumbu ya uhifadhi wazi na muda wa kurekodi. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (18)

Tarehe na Saa
Katika menyu hii, watumiaji wanaweza kubadilisha tarehe na wakati kulingana na eneo tofauti la saa. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (19)

Lugha
Watumiaji wanaweza kuchagua Kiingereza au Kichina kulingana na mahitaji. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (20)

Mwangaza nyuma
Katika menyu hii, watumiaji wanaweza kubadilisha hali ya taa ya nyuma ya skrini ya LCD. Mwangaza wa nyuma unaweza kuwashwa au kucheleweshwa kila wakati (chaguo-msingi imechelewa kuzimwa), mwangaza wa taa ya nyuma unaweza kubadilishwa (kiwango cha mwangaza 1-5, mwangaza huongezeka), na tofauti inaweza kubadilishwa.

Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (21)

Kiwanda kuweka upya data
Katika menyu hii, watumiaji wanaweza kurejesha pato la sasa na kusambaza kwa vigezo vya kiwanda. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (22)

Urekebishaji
Bonyeza "ESC" ili kuingiza kiolesura cha kuingiza nenosiri. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (23)

Enter calibration menu:
Ingiza nenosiri "3900" ili kuingia kwenye menyu ya urekebishaji. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (24)

Urekebishaji wa Parameta
Katika menyu hii, watumiaji wanaweza kubadilisha kwa mikono vigezo vya shinikizo la anga na chumvi. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (25)

Ulinganifu wa Zero
In this menu, users shall put the electrode into anaerobic water. When the value comes stable, press ‘Enter’ buttom. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (26)Saturated Calibration
In this menu, users shall put the electrode into air. When the value comes stable, press ‘Enter’ buttom. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (27)

Given Value Calibration
Put the electrode in the measuring liquid of known concentration, set it to the ppb value of the solution of known concentration, and press the confirm key.

Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (28)Rejesha data ya kiwandani
Katika orodha hii, watumiaji wanaweza kurejesha vigezo vya calibration kwa vigezo vya kiwanda. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (29)

Onyesho la Data ya Historia
Bonyeza "ESC" ili kuingiza kiolesura cha kuingiza nenosiri. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (30)

Ingiza Onyesho la Data ya Historia:

  • Ingiza nenosiri "1300" ili kuingiza Onyesho la Data ya Historia.
  • Bonyeza vitufe vya juu na chini ili kubadilisha onyesho. Inaweza kuhifadhi hadi rekodi 1000 na kubatilisha kiotomatiki ikiwa itafikia kiwango cha juu zaidi.

Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (31)

Onyesho la Wimbi
Bonyeza "ESC" ili kuingiza kiolesura cha kuingiza nenosiri. Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (32)Ingiza Onyesho la Waveform:
Enter the password “1400” to enter the Waveform Display. Press the up and down keys to switch the display.

Nyongeza

Itifaki ya mawasiliano

Vigezo vya mawasiliano: 

  • Baudrate:4800, 9600, 19200(9600chaguo-msingi)
  • Serial data format: 8N1(8 data bits, No parity, 1 stop bit) Function code: 03
  • Device address: Dissolved oxygen analyzer defaults to 3

Ufafanuzi wa Usajili: 

Sajili

anwani (Desemba)

Ufafanuzi R/W Maoni
0 Muda R ×0.1℃,sint16
1 DO R ×0.01mg/L,uint16
2 nA R ×0.01nA,uint16
3 Kueneza R ×0.1%,uint16
8 Anwani ya RTU R/W Modbus communication address,DO defaults 3.
9 kiwango cha ulevi R/W 4800,9600,19200,9600 as default

Exampmuundo wa mawasiliano: 

Maagizo ya kusoma data
Addr. + Func. + Register start address + Number of Registers read + CRC check code (Hex) e.g. Tx:03 03 00 01 00 01 D4 28

Anwani Func. Sajili anwani ya kuanza Idadi ya Rejesta zilizosomwa Angalia CRC

kanuni

03 03 0001 0001 D428

Maagizo ya kurejesha data:
Address + Func. + Data length + Data + CRC check code (Hex) e.g. Rx:03 03 02 00 DF 80 1C

Anwani Func. Urefu wa data thamani ya DO Angalia CRC

kanuni

Sper-Scientific-Instruments-870007-Inline-Dissolved-Oxygen-Analyzer- (33)

  • The hexadecimal number DF is converted to decimal by a calculator (programmer mode) to obtain the value 223.
  • The actual value contains 2 decimal places, then the actual value is 223×0.01= 2.23

Jedwali la parameta ya elektrodi ya Kichanganuzi cha Oksijeni Iliyoyeyushwa Mtandaoni

Aina DOG-209FA
DO Range 0.00mg/L~20.00mg/L
Kiwango cha Joto 0.0℃~60.0℃
Usahihi 3%,±0.5℃
Kuhimili shinikizo MPa 0.06
Kiwango cha kuzuia maji IP68/NEMA6P
Wakati wa polarization Dakika 60
Mkengeuko ±<0.1mg/L

Vyombo vya Kisayansi vya Sper www.sperdirect.com

Maswali Yanayoulizwa Mara kwa Mara

  • Swali: Je, ni viwanda gani ambapo kichanganuzi cha oksijeni kilichoyeyushwa kinaweza kutumika?
    A: The analyzer can be used in thermal power generation, chemical industry, metallurgy, environmental protection, pharmaceutical, biochemical, food, and tap water industries.
  • Swali: Je, sensa ya oksijeni iliyoyeyushwa inafaa kwa mazingira magumu?
    A: Yes, the dissolved oxygen sensor is suitable for harsh applications and is maintenance-free.

Nyaraka / Rasilimali

Ala za Kisayansi za Sper 870007 Kichanganuzi cha Oksijeni kilichoyeyushwa ndani [pdf] Mwongozo wa Mtumiaji
870007 Inline Kichanganuzi cha Oksijeni, 870007, Kichanganuzi cha Oksijeni kilichoyeyushwa ndani ya Mstari, Kichanganuzi cha Oksijeni kilichoyeyushwa, Kichanganuzi cha Oksijeni

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