Instruction Amabwiriza y'ibicuruzwa
LF-0020 sensor yubushyuhe bwamazi (transmitter) ikoresha thermistor yuzuye neza nkibikoresho byerekana, bifite ibimenyetso biranga ibipimo bifatika kandi bihamye.Ikimenyetso cyohereza ibyuma bifata module igezweho, ishobora guhindura ubushyuhe muri voltage ihuye cyangwa ibimenyetso bigezweho ukurikije ibyo abakoresha bakeneye.Igikoresho ni gito mubunini, byoroshye gushiraho no kugendanwa, kandi bifite imikorere yizewe;ifata imirongo yihariye, umurongo mwiza, imbaraga ziremereye, intera ndende, hamwe nubushobozi bukomeye bwo kurwanya.Irashobora gukoreshwa cyane mugupima ubushyuhe mubijyanye nubumenyi bwikirere, ibidukikije, laboratoire, inganda nubuhinzi.
● Ikoreshwa rya tekinike
| Urwego rwo gupima | -50 ～ 100 ℃ |
| -20 ～ 50 ℃ | |
| Ukuri | ± 0.5 ℃ |
| Amashanyarazi | DC 2.5V |
| DC 5V | |
| DC 12V | |
| DC 24V | |
| Ibindi | |
| Hanze | Ibiriho: 4 ～ 20mA |
| Umuvuduko: 0 ～ 2.5V | |
| Umuvuduko: 0 ～ 5V | |
| RS232 | |
| RS485 | |
| Urwego rwa TTL: (inshuro; ubugari bwa pulse) | |
| Ibindi | |
| Uburebure bw'umurongo | Bisanzwe: metero 10 |
| Ibindi | |
| Ubushobozi bwo kwikorera | Ibisohoka ubu impedance≤300Ω |
| Umuvuduko w'amashanyarazi impedance≥1KΩ | |
| Ibidukikije bikora | Ubushyuhe: -50 ℃ ～ 80 ℃ |
| Ubushuhe: ≤100% RH | |
| Tanga ibiro | Probe 145 g, hamwe nuwakusanyije 550 g |
| Gukwirakwiza ingufu | 0.5 mW |
●Ibiharuro
Ubwoko bwa voltage (0 ～ 5V):
T = V / 5 × 70 -20
.
T = V / 5 × 150 -50
.
Ubwoko bwa none (4 ～ 20mA)
T = (I-4) / 16 × 70 -20
(T ni igipimo cy'ubushyuhe bwo gupima (℃), Ndi ibisohoka (mA), ubu bwoko bujyanye no gupima -20 ~ 50 ℃)
T = (I-4) / 16 × 150 -50
.
Icyitonderwa: Imibare yo kubara ijyanye nibisohoka byerekana ibimenyetso bitandukanye kandi ibipimo bitandukanye byo gupima bigomba kubarwa!
Igihe cyo kohereza: Werurwe-01-2022
