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Electrical
Electrical
Electrical
Electrical
Electrical
Malema Flow Sensors • 1060 South Rogers Circle •
Boca Raton, Florida
33487 • 1-800-637-6418
561-995-0595 • Fax (561) 995-0622 • http://www.malema.com • © Copyright 1998 •
The standard switch MUST be mounted vertically in
the position shown. Fluid flow is in the bottom out
the top. Switch is available in a universal mounting
version (with PTFE coated spring.)
Ordering Information
Ordering Information
Ordering Information
Ordering Information
Ordering Information
UL and Canadian UL
UL and Canadian UL
UL and Canadian UL
UL and Canadian UL
UL and Canadian UL (File E138467)
UL and Canadian UL Recognized for use in
ordinary locations.
CE Compliance
CE Compliance
CE Compliance
CE Compliance
CE Compliance
Meets the intent of Directive 89/336/EEC for
Immunity and Low Voltage Directive 73/23/EEC
for Product Safety.
M-61-T Series
Certifications
Certifications
Certifications
Certifications
Certifications
Standard Specifications
Standard Specifications
Standard Specifications
Standard Specifications
Standard Specifications
This model is a FIXED flow switch. The flow set point is
fixed at the factory and is NOT field adjustable. Proper
calibration of the set point requires the following
information. When purchasing a flow switch, use the
“Set Point Calibration” form on page i-vi or provide this
information on the purchase order.
• Calibration set point,
• Increasing or decreasing flow,
• Fluid type (i.e. liquid or gas),
• Density or specific gravity,
• Viscosity,
• System pressure and temperature,
• Flow direction (i.e. upward or downward), and
• Mounting orientation (i.e. horizontal or vertical).
* The standard piston on the PTFE version is PTFE encapsulated.
SPST:
DC Resistive: 10 Watts, AC Resistive: 10 VA.
Switching Current: 0.5A.
Carrying Current: 1.2A.
SPDT:
DC Resistive: 3 Watts, AC Resistive: 3 VA.
Switching Current: 0.25A.
Carrying Current: 0.5A.
Installation
Installation
Installation
Installation
Installation
Cv at typical set points
Cv at typical set points
Cv at typical set points
Cv at typical set points
Cv at typical set points
M-60 v 1.0
Fixed Flow Setting Information
Fixed Flow Setting Information
Fixed Flow Setting Information
Fixed Flow Setting Information
Fixed Flow Setting Information
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