W8088CA Kev Ntsuas Qhov Nyuaj (Calcium Ion)
Kev Taw Qhia
- 1.Lub vijtsam LCD loj dub thiab dawb
- 2. Kev ua haujlwm ntawm cov ntawv qhia zaub mov ntse
- 3. Kev sau cov ntaub ntawv keeb kwm
- 4. Ntau yam kev ua haujlwm tsis siv neeg calibration
- 5. Hom ntsuas teeb liab sib txawv, ruaj khov thiab txhim khu kev qha
- 6. Kev them nyiaj kub / tsis siv neeg
- 7. Peb pawg ntawm cov relay tswj switches
- 8. Kev txwv siab, kev txwv qis, thiab kev tswj hwm hysteresis
- 9.4-20mA & RS485 ntau qhov kev xaiv tso zis
- 10. Simultaneous on-screen zaub ntawm ion concentration, kub, tam sim no, thiab lwm yam.
- 11. Kev tiv thaiv lo lus zais kom tiv thaiv kev ua haujlwm tsis raug cai
Cov Lus Qhia Txog Kev Siv:
(1) Kev Ntsuas Ntau Yam (nyob ntawm electrode):
- Kev Ntsuas: 0.02 – 40000 mg/L (cov kua pH: 2.5 – 11 pH)
- Kub: 0 – 50.0 °C
(2) Kev daws teeb meem:
- Kev Ntsuas: 0.01 / 0.1 / 1 mg/L
- Kub: 0.1 ° C
(3) Yuam Kev Tseem Ceeb:
- Kev Ntsuas: ± 5%
- Kub: ±0.3 °C
(4) 2-Channel Tam Sim No Tso Tawm:
- 0/4 – 20mA (kev tiv thaiv thauj khoom < 500Ω)
- 20 – 4mA (kev tiv thaiv thauj khoom < 500Ω)
(5) Kev Sib Txuas Lus Tawm:
- RS485 MODBUS RTU
(6) Peb Pawg ntawm Relay Control Contacts:
- 5A 250VAC, 5A 30VDC
(7) Kev Muab Fais Fab (xaiv tau):
- 85 – 265VAC ±10%, 50 ±1 Hz, Fais fab ≤ 3W
- 9 – 36 VDC, Fais fab ≤ 3W
(8) Qhov Loj:
- 144 × 144 × 118 hli
(9) Txoj Kev Teeb Tsa:
- Vaj Huam Sib Luag, Phab Ntsa, Yeeb Nkab
- Qhov loj ntawm daim ntawv txiav tawm: 137 × 137 hli
(10) Kev Tiv Thaiv Qib:
- IP65
(11) Qhov Hnyav ntawm Cov Cuab Yeej:
- 0.8 kg
(12) Ib puag ncig ua haujlwm:
- Qhov kub thiab txias: -10 – 60 °C
- Cov av noo sib piv: ≤ 90%
- Tsis muaj kev cuam tshuam magnetic muaj zog tsuas yog lub ntiaj teb magnetic teb xwb.
Sau koj cov lus ntawm no thiab xa tuaj rau peb
