Download Walchem WebMaster Instruction manual

2.3
Mechanical
Enclosure
Material:
NEMA Rating:
Dimensions:
Display:
Operating Ambient Temp:
Storage Temp:
Weight
Polycarbonate
NEMA 4X
10” x 12” x 5-5/8” (25.4cm x 30.5cm x 14.5cm)
64 x 128 Pixel Backlit LCD Graphics Module
32-120°F (0 to 49°C)
-20 to 176°F (-29 to 80°C)
11.5lb (5.2kg)
Flow switch manifold
Pressure:
Temperature:
Process connections:
Wetted Materials of construction:
150 psi up to 100° F, 50 psi @140° F
32 to 140°F (0 to 60°C)
¾” NPTF
Glass-Filled Polypropylene, PVC, FKM, Isoplast
pH Electrode
Pressure:
Temperature:
Process connections:
Wetted Materials of Construction:
0 to100 psi
50 to158°F (10 to 70°C)
¾” NPTF
Glass-Filled Polypropylene, CPVC, HDPE,
FKM, Glass
ORP electrode
Pressure:
Temperature:
Process connections:
Wetted Materials of Construction:
0 to100 psi
32 to 158°F (0 to 70°C)
¾” NPTF
Glass-Filled Polypropylene, CPVC, HDPE,
FKM, Platinum, Glass
Contacting conductivity electrode
Pressure:
Temperature:
Process connections:
Wetted Materials of Construction:
0 to150 psi
32 to158°F (0 to 70°C)
¾” NPTF
Glass-Filled Polypropylene, Graphite, FKM
Electrodeless conductivity sensor
Pressure:
Temperature:
Process connections:
Wetted Materials of Construction:
0 to150 psi
32 to158°F (0 to 70°C)
¾” NPTF
Glass-Filled Polypropylene, CPVC, FKM
Stainless steel contacting conductivity electrode
Pressure:
Temperature:
Process connections:
Wetted Materials of Construction:
0-150 psi
32-158°F (0 to 70°C)
¾” NPTF
Glass-Filled Polypropylene, 316 SS, FKM
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