Maha-Mahi i te mita whakangao JFY-6
Tauira: JFY-6
Te mita whakangao mahi maha
mita ventilation ao
Miita Whakahau
mita rere hau
Tohu: Tiwhikete Haumaru Maina Wao
Tiwhikete Pahū-Tara
Tiwhikete Tiwhikete
Awhe:
Te tere o te hau, te mahana, te pehanga rereke, te pehanga hau, te haumākū, te mewaro CH4
Nga tono:
Ko te JFY-6 Multi-Function Ventilation Meter he taputapu tino haumaru me te pahū-pahū, ina koa ki te ine i te pehanga barometric, te pehanga rereke, te tere o te hau, te pāmahana, te haumākū whanaunga me te hau mewaro.
Ka whakamahia ki te keri waro o raro me te tirotiro haumaru maina.He pono, ka whakamahia ano ki te whawhai ahi, te ahumahi matū, te whakamatautau ruma horoi, te tono HVAC me te raruraru, te arotakenga hau, te whakamatautau i te rere o te hau me nga momo taiao katoa e hiahiatia ana ki te ine i te pehanga barometric, te pehanga rereke, te tere o te hau, te pāmahana, haumākū whanaunga me te hau mewaro.
Āhuatanga matua:
He taputapu tino haumaru me te pahū
Ko te tino tika o te tere o te hau
Ka whakaatu ki te 6 inenga i te wa kotahi
Whakaaturanga whakairoiro nui Nga karere me nga tohutohu kei runga-mata
Ko te hanganga tahua whai kiko ka taea te ngawari ki te whakamahi me te tatūnga
He maha nga whakatakotoranga takiuru raraunga
Nga whakawhitiwhiti Nihokikorangi mo te whakawhiti raraunga, pooti mamao ranei
Kei roto ko te tango rorohiko me te taura USB
Te whakatikatika tere me te ratonga whakatika — tukuna noa te tirotiro
Whakatakotoranga Hangarau:
| ITEM | Awhe | Tika |
| Te tere o te hau/te hau | 0.4m/s〜5.0m/s | ±0.2m/s |
| 5.0m/s〜10.0m/s | ±0.3m/s | |
| 10.0m/s〜25.0m/s | ±0.4m/s | |
| Te pāmahana | -20 ki te 60 ℃ | ±2.5% |
| Te haumākū pātahi | 0 ki te 100% RH | ±3% RH |
| Te pehanga Barometric | 100.00～1400.00hPa | ±2% FS |
| Te pehanga rereke | -1100.00～1100.00hPa | ±2% |
| Mewaro CH4 | 0.00%CH4-1.00%CH | ± 0.10%CH |
| 1.00%CH4-3.00%CH | ± 10% | |
| 3.00%CH4-4.00%CH | ± 0.30%CH | |
| Nga kaha rokiroki raraunga | 15000 ID whakamatautau(a-ringa, tiaki aunoa tonu) | |
| Parenga pahū | Exibd I | |
| Koeke tiaki | IP54 | |
| Ahu mita o waho | 203mm x 75mm x 50mm | |
| Nga Whakaritenga Mana | 9V G6F22 | |
Apatoko:
Te Huri Hurihuri, te taura USB, te pākahiko lithium, te pouaka kawe me te pukapuka aratohu whakahaere.
