Product Specifications:
Domeniul Redox
-999 to +999 mV
Rezoluția Redox
1 mV
Acuratețe Redox
±5 mV @25°C/77°F
Releu de dozare de nivel
by consent through level control contact
Controlul dozării
proportional, oxidizing or reducing, user selectable
Terminale de dozare
1 isolated, 2A, max. 240V, resistive load, 1,000,000 strokes
Set Point releu de alarmă
±200 mV from ORP dosing setpoint
Semnalul ieșirii analogice
4-20 mA (isolated)
Protecție supracurent
250V fuse
Ieșire analogică
4-20 mA (isolated)
Ecran
LCD
Sursă de curent
230V ±15%; 50/60Hz (40W)
Mediu
0 to 50°C (32 to 122°F); RH max 95% non-condensing
Evaluarea IP-ului
IP55
Dimensiune
221 x 142 x 181 mm (8.7 x 5.6 x 7.1’’)
Greutate
Approximately 5 kg (11 lb.)
informatii pentru comanda
BL7917 is supplied with polyethylene tubing, discharge and suction valves, power cable and instructions.
BL7916 • BL7917 Proportional Controller with Built-in Dosing Pump Manual
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