● Tataiso ea Sehlahisoa
LF-0020 sensor ea mocheso oa metsi (transmitter) e sebelisa thermistor e nepahetseng haholo e le karolo ea kutlo, e nang le litšobotsi tsa ho nepahala ha tekanyo e phahameng le botsitso bo botle.Transmitter ea lets'oao e amohela module e tsoetseng pele ea potoloho e kopaneng, e ka fetolelang mocheso hore e be motlakase o lumellanang kapa lets'oao la hajoale ho latela litlhoko tse fapaneng tsa basebelisi.Sesebelisoa se nyane ka boholo, se bonolo ho se kenya le ho nkeha habonolo, 'me se na le ts'ebetso e tšepahalang;e amohela melapo ea mong'a ntlo, linearity e ntle, matla a mojaro a matla, sebaka se selelele sa phetisetso, le bokhoni bo matla ba ho thibela tšitiso.E ka sebelisoa haholo bakeng sa tekanyo ea mocheso masimong a meteorology, tikoloho, laboratori, indasteri le temo.
● Technique Parameter
Lekhalo la litekanyo | -50℃ 100℃ |
-20℃50℃ | |
Ho nepahala | ±0.5℃ |
Phepelo ea motlakase | DC 2.5V |
DC 5V | |
DC 12V | |
Tlhaloso: DC 24V | |
Tse ding | |
Ho tsoa | Hona joale: 4 ~ 20mA |
Matla: 0 ~ 2.5V | |
Matla: 0 ~ 5V | |
RS232 | |
RS485 | |
Boemo ba TTL: (khafetsa; bophara ba Pulse) | |
Tse ding | |
Bolelele ba mola | Standard: 10 metres |
Tse ding | |
Boima ba moroalo | Pherekano ea hona joale ea tlhahiso≤300Ω |
Ho felloa ke matla ha motlakase≥1KΩ | |
Tikoloho ya tshebetso | Mocheso: -50℃~80℃ |
Mongobo: ≤100%RH | |
Hlahisa boima | Probe 145 g, le 'mokelli 550 g |
Ho felloa ke matla | 0.5 mW |
●Mokhoa oa Palo
Mofuta oa motlakase (0 ~ 5V):
T=V / 5 × 70 -20
(T ke boleng ba mocheso o lekantsoeng (℃), V ke motlakase o tsoang (V), foromo ena e lumellana le tekanyo ea tekanyo -20 ~ 50 ℃)
T=V / 5 × 150 -50
(T ke boleng ba mocheso o lekantsoeng (℃), V ke motlakase o hlahisoang (V), foromo ena e lumellana le tekanyo ea tekanyo -50 ~ 100 ℃)
Mofuta oa hajoale (4~20mA)
T=(I-4)/ 16 × 70 -20
(T ke tekanyo ea mocheso oa tekanyo (℃), Ke 'na ke hlahisa hona joale (mA), mofuta ona o lumellana le tekanyo ea tekanyo -20 ~ 50 ℃)
T=(I-4)/ 16 × 150 -50
(T ke boleng ba mocheso o lekantsoeng (℃), Ke sephetho sa hajoale (mA), foromo ena e tsamaellana le tekanyo ea tekanyo -50 ~ 100 ℃)
Tlhokomeliso: Liforomo tsa lipalo tse tsamaellanang le lipoelo tse fapaneng tsa mats'oao le mefuta e fapaneng ea litekanyo li hloka ho baloa bocha!
Nako ea poso: Mar-01-2022