PR721 letoto le nepahetseng la thermometer ea dijithale le amohela sensor e bohlale e nang le sebopeho sa ho notlela, se ka nkeloang sebaka ke li-sensor tsa litlhaloso tse fapaneng ho fihlela litlhoko tse fapaneng tsa tekanyo ea mocheso.Mefuta ea li-sensor e tšehetsoeng e kenyelletsa ho hanyetsa platinum ea terata, ho hanyetsa filimi e tšesaane ea platinum, li-sensorer tsa thermocouple le tsa mongobo, tse ka khethollang le ho laola mofuta, mocheso oa mocheso le boleng ba tokiso ea sensor e kopantsoeng.Thermometer e entsoe ka motsoako oa aluminium ka kakaretso, ka sehlopha sa tšireletso sa IP64, se ka sebelisoang ka botšepehi libakeng tse thata.
Lintlha tsa Setsebi
1.Smart sensor, mocheso oa mocheso o koahela -200 ~ 1300 ℃.Ka ho sebelisa likarolo tse thibelang mocheso o phahameng oa mocheso, moamoheli a ka jarisa mofuta oa sensor ea hajoale, mocheso oa mocheso le boleng ba ho lokisa ka mor'a ho hokela sensor e bohlale, ho ntlafatsa ho nepahala ha ho lateloa ha mocheso, le katleho ea mosebetsi.
2.Mocheso o fokolang oa mocheso, sebakeng sa 5 ~ 50 ℃, ho nepahala ha tekanyo ea motlakase ho molemo ho feta 0.01, 'me qeto ke 0.001 ℃, e ka finyellang litlhoko tse phahameng tsa ho lekanya mocheso.
3.In U disk mode, ho tjhaja kapa ho fetisoa ha data ho ka etsoa ka sebopeho sa Micro USB, se loketseng ho hlophisoa kapele ha data ea liteko.
Ts'ebetso ea 4.Gravity sensing, e ts'ehetsa ho phethola skrineng ka boiketsetso, 'me boiphihlelo bo nepahetseng ba ho bala bo ka fumanoa ka ho e beha ka ho le letšehali kapa ka ho le letona.
5.Tsehetsa puisano ea Bluetooth kapa ZigBee, u ka sebelisa Panran Smart Measurement APP ho hokahanya data kapa ho atolosa lisebelisoa tse ling.
6.Protection class IP64 bakeng sa tšebeliso e tšepahalang libakeng tse thata.
7.Ultra-low power use, e hahiloeng ka hare ho rechargeable lithium battery, mosebetsi o tsoelang pele bakeng sa lihora tse fetang 130.
Mesebetsi e meng
1. Tekanyo ea ho feto-fetoha ha nako ka linako tse behiloeng
Tekanyo ea mocheso ea 2.Relative
3. Palo e phahameng, bonyane le karolelano ea boleng
4. Phetoho ea boleng ba motlakase / mocheso oa mocheso
5. Tokiso ea boleng ba kutlo
6. Ho feta alamo ea mocheso
7. Oache e hahiloeng ka ho nepahala ha nako ea sebele
8. Ho ikhethela ℃, ℉, K
Tekheniki ParametersMotlakase
| Mohlala | PR721A PR722A | PR721B PR722B | Ela hloko |
| Litekanyo tsa kantle | φ29mm×145mm | Sensor ha e kenyelelitsoe | |
| Boima ba 'mele | 80g | Boima bo nang le betri | |
| Bokhoni ba polokelo ea data | 8MB(Boloka 320,000 lihlopha tsa data) | E na le lintlha tsa nako | |
| Sehokelo sa kantle | Micro USB | Ho tjhaja/data | |
| Litlhaloso tsa betri | 3.7V 650mAh | Betri ea lithium e ka nchafatsoang | |
| Nako ea ho tjhaja | Lihora tse 1.5 | DC5V 2A ho tjhaja | |
| Nako ea betri | ≥80 lihora | ≥120 lihora | |
| Puisano e se nang mohala | Bluetooth (sebaka se sebetsang hantle ≥ 10m) | ZigBee (sebaka se sebetsang ≥50m) | sebakeng se le seng |
Ho Nepaha (Sebaka sa Tekanyo ea Selemo se le Mong)
| Lekhalo la ho lekanya | Lethathamo la lintlha tsa PR721 | Lethathamo la lintlha tsa PR722 | Ela hloko |
| 0.0000~400.0000Ω | 0.01%RD+5mΩ | 0.004%RD+3mΩ | 1mA Ho hlasimolla hona joale |
| 0.000 ~ 20.000mV | 0.01%RD+3μV | Kenyelletso≥100MΩ | |
| 0.000~50.000mV | 0.01%RD+5μV | ||
| 0.00000~1.00000V | 0.01%RD+20μV | ||
| Mocheso Coefficient | Khanyetso: 5ppm/℃ Matla: 10ppm/℃ | Khanyetso: 2ppm/℃ Matla: 5ppm/℃ | 5 ℃ ~ 50 ℃ |
Ho Nepahalla ha Mocheso (E Fetotsoe ho Tloha ho Motlakase o Nepahetseng)
| Mofuta oa sensor | Lethathamo la lintlha tsa PR721 | Lethathamo la lintlha tsa PR722 | Qeto |
| Pt100 | ±0.04℃@0℃ ±0.05℃@100℃ ±0.07℃@300℃ | ±0.02℃@0℃ ±0.02℃@100℃ ±0.03℃@300℃ | 0.001℃ |
| Mofuta oa S thermocouple | ±0.5℃@300℃ ±0.4℃@600℃ ±0.5℃@1000℃ | 0.01℃ | |
| Mofuta oa N thermocouple | ±0.2℃@300℃ ±0.3℃@600℃ ±0.3℃@1000℃ | 0.01℃ | |
| Matšeliso a mateano a litšupiso | ±0.15℃@RT ±0.20℃@RT±20℃ | 0.01℃ | |
Nako ea poso: Jul-06-2022
