Ready-To-Mount Systems

554XP RTM Digital pH/ORP Controller System (Probes, Flow Cell Kit, no pump)

Item 554124 Category Ready-To-Mount Systems

Ready‑to‑mount digital pH/ORP controller package without pump. Includes pH/ORP probes, globe flow cell kit, small strainer kit, 100′ vinyl tubing, and mounting board for easy integration.

Additional information

Single ORP	Single ORP

Description:

READY-TO-MOUNT DIGITAL pH/ORP CONTROLLER SYSTEM:
• RC554XP pH/ORP controller
• NO PUMP
• pH and ORP probes
• Flow Cell Kit (Flow Cell, flow switch, valves, fittings)
• 550592 strainer kit
• 100′ Vinyl Tubing
• Board included

ESTIMATED FEED RATES
AT GIVEN TIMER SETTINGS – GALLONS PER DAY
Setting %	On Time	Off Time	RC301	RC303	RC305	RC307
1	5.4 SEC	8.9 MIN	–	0.12	0.38	0.77
2	10.8 SEC	8.8 MIN	0.02	0.24	0.76	1.54
3	16.2 SEC	8.7 MIN	0.03	0.36	1.14	2.31
4	21.6 SEC	8.6 MIN	0.04	0.48	1.52	3.08
5	27.0 SEC	8.6 MIN	0.05	0.60	1.90	3.85
6	32.4 SEC	8.5 MIN	0.05	0.72	2.28	4.62
7	37.8 SEC	8.4 MIN	0.06	0.84	2.66	5.39
8	43.2 SEC	8.3 MIN	0.07	0.96	3.04	6.16
9	48.6 SEC	8.2 MIN	0.08	1.08	3.42	6.93
10	54.0 SEC	8.1 MIN	0.09	1.20	3.80	7.70
15	1.4 MIN	7.7 MIN	0.14	1.80	5.70	11.55
20	1.8 MIN	7.2 MIN	0.18	2.40	7.60	15.40
25	2.3 MIN	6.8 MIN	0.23	3.00	9.50	19.25
30	2.7 MIN	6.3 MIN	0.27	3.60	11.40	23.10
35	3.2 MIN	5.9 MIN	0.32	4.20	13.30	26.95
40	3.6 MIN	5.4 MIN	0.36	4.80	15.20	30.80
45	4.1 MIN	5.0 MIN	0.41	5.40	17.10	34.65
50	4.5 MIN	4.5 MIN	0.45	6.00	19.00	38.50
55	5.0 MIN	4.1 MIN	0.50	6.60	20.90	42.35
60	5.4 MIN	3.6 MIN	0.54	7.20	22.80	46.20
65	5.9 MIN	3.2 MIN	0.59	7.80	24.70	50.05
70	6.3 MIN	2.7 MIN	0.63	8.40	26.60	53.90
75	6.8 MIN	2.3 MIN	0.68	9.00	28.50	57.75
80	7.2 MIN	1.8 MIN	0.72	9.60	30.40	61.60
85	7.7 MIN	1.4 MIN	0.77	10.20	32.30	65.45
90	8.1 MIN	54.0 SEC	0.81	10.80	34.20	69.30
95	8.6 MIN	27.0 SEC	0.86	11.40	36.10	73.15
99	8.9 MIN	5.4 SEC	0.89	11.88	37.62	76.23
On	CONTINUOUS	—	0.90	12.00	38.00	77.0

In the News Title

555XXP RTM Digital pH/Dual ORP/FAC PPM Controller System (1 – 77 GPD & 1 – 38 GPD Pump, Probes, Flow Cell Kit)

Item 555017 Category Ready-To-Mount Systems

Dual‑pump pH/Dual ORP/FAC controller system with one RC307 (77 GPD) and one RC305 (38 GPD). Includes probes, flow cell kit, small strainer kit, tubing, fittings, polypropylene board, and Ethernet cable.

555XXP RTM Digital pH/Dual ORP/FAC PPM Controller System (2 – 77 GPD Pumps, Probes, Flow Cell Kit)

Item 555014 Category Ready-To-Mount Systems

High‑capacity pH/Dual ORP/FAC controller system with two RC307 (77 GPD) pumps. Package includes pH/ORP probes, flow cell kit, small strainer kit, tubing, fittings, polypropylene board, and Ethernet cable.

554XP RTM Digital pH/ORP Controller System (1 – 77 GPD & 1 – 38 GPD Pump, Probes, Flow Cell Kit)

Item 554512 Category Ready-To-Mount Systems

Ready‑to‑mount pH/ORP controller system with one RC307 (77 GPD) and one RC305 (38 GPD) pump. Includes probes, flow cell kit, tubing, in‑line strainer, fittings, and board.

554XP RTM Digital pH/ORP Controller System (1 – 38 GPD Pump, Probes, Flow Cell Kit)

Item 554511 Category Ready-To-Mount Systems

pH/ORP controller system with one RC305 (38 GPD) pump and Gold Tip probes. Includes flow cell kit, black/clear tubing, in‑line strainer, fittings, and polypropylene board.