PR721/PR722 Matsakaicin Ma'aunin Ma'aunin Ma'aunin Dijital

Takaitaccen Bayani:

PR721 jerin madaidaicin ma'aunin zafin jiki na dijital yana ɗaukar firikwensin hankali tare da tsarin kullewa, wanda za'a iya maye gurbinsa da na'urori masu auna sigina daban-daban don saduwa da buƙatun ma'aunin zafin jiki daban-daban.Nau'in firikwensin da aka goyan baya sun haɗa da juriyar platinum mai raɗaɗi, juriyar platinum-fim na bakin ciki, firikwensin thermocouple da zafi, waɗanda za su iya ganowa ta atomatik da ɗaukar nau'in, kewayon zafin jiki da ƙimar gyara na firikwensin da aka haɗa.An yi ma'aunin zafi da sanyio da aluminium gabaɗaya, tare da ajin kariya na IP64, wanda za'a iya amfani da shi da aminci a cikin yanayi mai tsauri.


Cikakken Bayani

Tags samfurin

PR721 jerin madaidaicin ma'aunin zafin jiki na dijital yana ɗaukar firikwensin hankali tare da tsarin kullewa, wanda za'a iya maye gurbinsa da na'urori masu auna sigina daban-daban don saduwa da buƙatun ma'aunin zafin jiki daban-daban.Nau'in firikwensin da aka goyan baya sun haɗa da juriyar platinum mai raɗaɗi, juriyar platinum-fim na bakin ciki, firikwensin thermocouple da zafi, waɗanda za su iya ganowa ta atomatik da ɗaukar nau'in, kewayon zafin jiki da ƙimar gyara na firikwensin da aka haɗa.An yi ma'aunin zafi da sanyio da aluminium gabaɗaya, tare da ajin kariya na IP64, wanda za'a iya amfani da shi da aminci a cikin yanayi mai tsauri.

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Fasalolin Fasaha

  1. Smart firikwensin, kewayon zafin jiki yana rufe -200 ~ 1300 ℃.Yin amfani da manyan abubuwan kulle-kulle masu tsayayya da zafin jiki, mai watsa shiri na iya ɗaukar nau'in firikwensin na yanzu, kewayon zafin jiki da ƙimar gyarawa ta atomatik bayan haɗawa da firikwensin mai kaifin baki, haɓaka daidaiton yanayin zafin jiki, da ingantaccen aiki.
  2. Low zafin jiki gantali, a cikin kewayon 5 ~ 50 ℃, da lantarki auna daidaito ne mafi alhẽri daga 0.01, da kuma ƙuduri ne 0.001 ℃, wanda zai iya saduwa da high misali zazzabi calibration bukatun.
  3. A cikin yanayin U faifai, ana iya yin caji ko watsa bayanai ta hanyar kebul na USB na Micro, wanda ya dace da saurin gyara bayanan gwaji.
  4. Ayyukan jin nauyi, yana goyan bayan jujjuya allo ta atomatik, kuma ana iya samun ingantaccen ƙwarewar karatu ta sanya hagu ko dama.
  5. Goyan bayan sadarwar Bluetooth ko ZigBee, zaku iya amfani da Panran Smart Measurement APP don daidaita bayanai ko faɗaɗa wasu aikace-aikace.
  6. Matsayin kariya IP64 don ingantaccen amfani a cikin yanayi mara kyau.
  7. Amfani mai ƙarancin ƙarfi, ginanniyar baturin lithium mai caji, ci gaba da aiki fiye da sa'o'i 130.

Sauran Ayyuka

 Ma'aunin juzu'i a lokacin saita lokaci KGabaɗaya Ma'auni

Daidaiton Lantarki (Lokacin Daidaita Shekara ɗaya) Samfura Saukewa: PR721APR722A Saukewa: PR721B Magana
Girman waje φ29mm × 145mm Ba a haɗa Sensor
Nauyi 80g ku Nauyi tare da baturi
Ƙarfin ajiyar bayanai 8MB (Ajiye bayanan 320,000) Ya ƙunshi bayanin lokaci
Matsakaicin waje Micro USB Cajin / bayanai
Bayanin baturi 3.7V 650mAh Batirin lithium mai caji
Lokacin caji 1.5h DC5V 2 Caji
Tsawon lokacin baturi ≥80 hours ≥120 hours
Sadarwar mara waya Bluetooth (tasiri mai nisa ≥ 10m) ZigBee (tasiri mai nisa ≥50m) a cikin sarari guda

Daidaiton Lantarki (Lokacin Daidaita Shekara ɗaya)

Ma'auni kewayon Saukewa: PR721 Saukewa: PR722 Magana
0.0000 ~ 400.0000Ω 0.01% RD+5mΩ 0.004% RD+3mΩ 1mAExcitation halin yanzu
0.000 ~ 20.000mV 0.01% RD+3μV Input impedance≥100MΩ
0.000 ~ 50.000mV 0.01% RD+5μV
0.00000 ~ 1.00000V 0.01% RD+20μV
Yawan zafin jiki Juriya: 5pm / ℃ Voltage: 10ppm / ℃ Juriya: 2pm / ℃ Voltage: 5ppm/℃ 5 ℃ ~ 50 ℃

Daidaiton Yanayin Zazzabi (An Juya daga Daidaiton Wutar Lantarki)

Nau'in Sensor Saukewa: PR721 Saukewa: PR722 Ƙaddamarwa
Pt100 ±0.04℃@0℃±0.05℃@100℃±0.07℃@300℃ ±0.02℃@0℃±0.02℃@100℃±0.03℃@300℃ 0.001 ℃
Nau'in S thermocouple ±0.5℃@300℃±0.4℃@600℃±0.5℃@1000℃ 0.01 ℃
Nau'in Nthermocouple ±0.2℃@300℃±0.3℃@600℃±0.3℃@1000℃ 0.01 ℃
Biyan ramuwa junction ±0.15℃@RT±0.20℃@RT±20℃ 0.01 ℃

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