kumukūʻai hale hana Kina Kiʻekiʻe ke kūlana kiʻekiʻe o ka ʻike ʻike ʻili wai hoʻoluʻu kila kila no ka ʻoihana
Loaʻa iā ia kahi ʻenehana hoʻokele ʻepekema piha, maikaʻi loa ke ʻano a me ka hoʻomana maikaʻi loa, loaʻa iā mākou kahi inoa maikaʻi a noho i kēia kahua no ke kumukūʻai hale hana Kina Kiʻekiʻe ke ʻano kila kila shell humidity sensor probe no ka ʻoihana, Inā makemake ʻoe i kekahi o kā mākou huahana a makemake paha e nīnau i kahi kūʻai pilikino, e ʻoluʻolu e kamaʻilio me mākou.
ʻO ia kahi ʻenehana hoʻokele ʻepekema maikaʻi loa, maikaʻi loa ke ʻano a me ka hoʻomana maikaʻi loa, loaʻa iā mākou ka inoa maikaʻi a noho i kēia kahua noʻŌmole Pale Wai Kila Kila sht30, ʻike ʻike wai lepo, ʻike ʻike mahana haʻahaʻa, I kēia manawa, loaʻa iā mākou kahi ʻōnaehana kaohi maikaʻi a piha hoʻi, e hōʻoiaʻiʻo ana e hiki i kēlā me kēia huahana ke hoʻokō i nā koi maikaʻi o nā mea kūʻai aku. Eia kekahi, ua nānā pono ʻia kā mākou waiwai a pau ma mua o ka hoʻouna ʻana.
Hoʻohana ka ʻōnaehana hoʻāʻo mahana a me ka haʻahaʻa HENGKO HT-P103 i kahi sensor capacitance polymer ʻoniʻoni lahilahi kiʻekiʻe (RHT-H). Hiki i kēia sensor ke pane wikiwiki a me nā ana haʻahaʻa a me ka mahana pololei kiʻekiʻe. Loaʻa i ka ʻōnaehana kahi kino metala piha paʻa, ka pāpale kila kila wai ʻole, ka sensor mahana kūloko a me ka haʻahaʻa pili, a me ka microchip i kūkulu ʻia e mālama i ka ʻikepili calibration.
Nā kikoʻī
| Ke hana nei i kēia manawa | ≤50mA |
| Anakahi hana | DC (3-5)V |
| Ka lōʻihi o ke kaula | 1.5M a i ʻole Maʻamau |
| Kaumaha | 0.79kg |
| Ka makū pili | |
| Mea ʻike | Mea ʻike HENGKO RHT-H |
| Pae Ana | 0% a i 100% RH |
| Pololei ma 20°C (RHT-H31) | ±2% (0% a i 90% RH) ±3%(-40%RH,100%RH) |
| Paʻa no ka Wā Lōʻihi | ʻO ka maʻamau, <0.25% RH i kēlā me kēia makahiki |
| Ka Manawa Pane | >2 s me ka kānana membrane (ma 20°C, pane 90%) |
| Mahana | |
| Pae Ana | -40...125℃ |
| Pololei ma -40°C | ±0.3℃ |
| Pololei ma 0...90°C | ±0.2°C |
Uea
Mea ʻike mahana a me ka haʻahaʻa
Hāʻawi ʻo HENGKO i ka sensor moʻo RHT-H e hoʻokō i kāu ana ʻana ma nā ʻano like ʻole
| Hoʻohālike | ka makū Pololei (%RH) | Mahana (℃) | Hoʻolako Manawa (V) | Hoʻopili | Ka Haumākū Pili Pae (ʻākau) | Mahana Pae |
| RHT-H20 | ±3.0 @ 20-80% RH | ±0.3 @ 5-60 ℃ | 2.1 a i 3.6 | I2C | 0-100% | -40 a i 125 ℃ |
| RHT-H21 | ±2.0 @ 20-80% RH | ±0.3 @ 5-60 ℃ | 2.1 a i 3.6 | I2C | 0-100% | -40 a i 125 ℃ |
| RHT-H25 | ±1.8 @ 10-90% RH | ±0.2 @ 5-60 ℃ | 2.1 a i 3.6 | I2C | 0-100% | -40 a i 125 ℃ |
| RHT-H30 | ±2.0 @ 10-90% RH | ±0.2 @ 0-65 ℃ | 2.15 a i 5.5 | I2C | 0-100% | -40 a i 125 ℃ |
| RHT-H31 | ±2.0 @ 0-100% RH | ±0.2 @ 0-90 ℃ | 2.15 a i 5.5 | I2C | 0-100% | -40 a i 125 ℃ |
| RHT-H35 | ±1.5 @ 0-80% RH | ±0.1 @ 20-60 ℃ | 2.15 a i 5.5 | I2C | 0-100% | -40 a i 125 ℃ |
| RHT-H40 | ±1.8 @ 0-100% RH | ±0.2 @ 0-65 ℃ | 1.08 a i 3.6 | I2C | 0-100% | -40 a i 125 ℃ |
| RHT-H85 | ±1.5 @ 0-100% RH | ±0.1 @20 a 50 °C | 2.15 a i 5.5 | I2C | 0-100% | -40 a i 125 ℃ |
