72-910-02
REV. P
15
7. Specifications
Controller
Enclosure
NEMA 4X / Designed to meet IP65
Enclosure Dimensions
6.4 in. x 2.5 in. x 3.2 in. (163 x 64 x 82mm)
Power supply
120 or 220 VAC, 50/60 Hz.
Fuses
F1 & F2: 5A, IEC 60127-2 · 250 VAC · Time-Lag T
F3: 1A, 2AG, Time Lag, 250VAC (Note: F1 is not
serviceable in the field.)
All fuses are UL, CSA recognized or listed.
Display
LCD 0 - 9,999 µS/cm range 1µS/cm resolution
Set Point range
0 - 9,999 µS/cm range 1µS/cm increments
Set Point differential
(Hysteresis)
Fixed 5% below the set point
Accuracy
+/- 2% of scale
Maximum Relay Output Current 120 VAC
•
4A Resistive/General use
•
4LRA/FLA, 1/10HP (motors)
220 VAC
•
4A Resistive/General use
•
Not rated for motors
Probe
Maximum temperature
122° F (50°C)
Temperature compensation
range
32°F – 122°F (0° – 50°C)
Maximum pressure
125 PSI (8.6 BAR)
Probe type
Toroidal
Maximum cable length
98.4 Feet (30 Meters)
Materials of construction
Polypropylene
Thread size
.5 in. Standard thread - excludes tee
and reducer bushing
Maximum outside diameter
1.5 in. (38 mm)- Excludes Tee and
Reducer
Flow Switch
Maximum temperature
127°F (52°C)
Maximum pressure
125 PSI (8,6 BAR)
Activate flow rate
Approximately 1 GPM (3,785 LPM)
Materials of construction
PVC and Glass filled Polypropylene
