Thermo Fisher Scientific Alpha pH 1000 - Manual (Page 7)

2
2 ASSEMBLY AND INSTALLATIONS
2.1 Measurement and Control System
A typical measurement system consists of:
•
a pH/ORP process controller
• a pH/ORP combination electrode with integrated or separate temperature sensor Pt
100/1000,
•
an immersion, flow or process assembly with or without a potential matching pin (PMP)
•
a final control element such as pump or valve
• a
recorder
•
an appropriate pH or ORP measurement cable
PH Controller
Flow Assembly
Measurement Cable
Process Assembly
with Electrode
Power Mains
(220/110 VAC)
Chart Recorder
2.2 Unit Dimensions
max. 175
max. 45
Mounting Cut-Out
Flat Gasket (1mm)
(To be Inserted By Customer)
Note: The Taped Corners Have to Be On Top
92
32
56
96
92 + 0.5
92 + 0.5
The field-tested control panel housing is 96 x 96 mm; with protection class IP 54 (front).