he reanga hou o te kaitirotiro kounga wai mohio.
tohu hangarau:
tauira: ph/orp630
awhe ine: -2.00~16.00ph, -1999~1999mv (orp), -10~130.0 ℃
taumira: 0.01ph, 1mv, 0.1 ℃
tika: ±0.01 ph, ± 1mv, ±0.3 ℃
pūmautanga: ≤0.01ph/24h
otinga paerewa ph: 6.86/4.00/9.18 7.00/4.00/10.01
utu pāmahana: 0~99.9 ℃(ph)
awhe whakatika ph: ira kore ±1.45 ph;
atanga mana: e rua nga roopu o nga hoapaki reera i runga/atu, kua wehea ki te mana whakaoho tohu teitei me te iti.
putanga tohu tohu: 4 ~ 20ma putanga tiaki wehe
relay: relay hysteresis ka taea te whakarite noa, a ko te kawenga relay he 10a 220vac
tikanga mahi: ambient pāmahana 0 ~ 60 ℃, haumākū whanaunga ≤90%
impedance tāuru: ≥1 ×1012Ω
kawenga putanga: uta ＜500 Ω(0-10ma), uta ＜750 Ω(4-20ma)
ngaohiko mahi: 220vac 50/60hz
rahi: 96 × iwa tekau ma ono × 115 mm
rahi whakatuwhera: 91 × 91mm
hau matao ozone generator