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Sensor Input: Isolated input accepts 4-20 mA signal
and allows remote data collection. Loop power up to 30 VDC for 2 wire
Input Power: 120 VAC/24VDC unregulated
Security Levels: 3 levels of access protect data
changes with DIP switch on back
Control Circuits: Four Form ‘C” relays,
10.0 amp 125 VAC (noninductive). The pump range is a differential
using one Form ‘C’ relay.
Programmed Memory: EEPROM-Loss of power will not
affect existing programmed data
Mounting Format: Flush mounted anodized steel enclosure
with eight (8) 10/32 studs and sealing gasket, NEMA 4 Lexan Graphic
Front panel. Steel back pan houses the circuit board making it finger
safe.
Overall Dimensions: Tall: 16.75” (425mm), Wide:
10.25” (250mm), Deep: 2.25” (57mm), Weight: 10 lbs.
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LiquaVision® Bubbler Sensor System
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The bubbler system is ideal for materials that are difficult to
manage because of temperature, chemical makeup and slurry installations.
The concept that is being used in a bubbler is to provide a bubbler
tube of air in the tank and measure the back pressure exerted on it
by the height of the liquid. The back pressure in the bubbler tube
changes with level variations and is being converted to a 4-20mA or
1-5 volts signal that is received by LiquaVision®. The bubbler
tube is made of a material that is compatible with the liquid and
is typically 1/2”to 3/4” ID.
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LiquaVision® Pressure Sensor System
(with Endress & Hauser PMC 131 Sensor)
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This system has the same specifications as listed above with the
exception of the Bubbler. The Bubbler is replaced by a Endress &
Hauser PMC 131 Pressure Transducer with a 1/2” NPT which provides
a 4-20mA signal to the controller. The isolated sensor input allows
for networking to other devices.
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LiquaVision® Pressure Sensor System
(with Endress & Hauser PMC 41 Sensor)
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This system has the same specifications as listed above with the
exception of the Bubbler. The Bubbler is replaced by a Endress &
Hauser PMC 41 Pressure Transducer with a 1/2” NPT which provides
a 4-20mA signal to the controller. The isolated sensor input allows
for networking to other devices.
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