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CZ3000 SMART WATER METER
Intelligent meters for water flow metering
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FEATURES:
- Mechanical meters read 10-20% low after a year in service - the Super Smart Water Meter continues to read accurately for TEN (10) years
- Meets AWWA turbine standards
- Revolutionary electronic technology includes leak detection
- New technology produces a turbine that is mineral buildup proof and will not bind in grit filled water
- Moving parts do not degrade or misrepresent flow information over time
- Efficient, highly accurate remote water management
- Ideal for submetering municipal supplies, industries, commercial and residential buildings
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Product Description
The CZ3000 series super smart water meters eliminate the need for gears and
mobile parts (including magnetic drives) achieving a meter of great precision at low flow volumes and with minimal head loss. The
smart water meters consist of an axial turbine facing the flow of water and supported on sapphire bushings and a tungsten
shaft, which permits a clean rotation without friction and the total elimination of sub-metering effects caused by time, constant water
hammers, and poor water conditions. In addition, the turbine is placed inside a casing made of deposition-proof material, which
together with a straight pipe without twists or turns will prevent any kind of calcareous crustation. The smart water meters contain
a completely smooth and leaktight tube, eliminating sealing gaskets, and any transmission element between dry and wet parts. This
design gives the super smart water meter an extremely high resistance to low temperatures. It also means that high working pressures
do not affect the smart water meter’s normal operation. The smart water meter’s design of a turbine mounted on a
shaft aligned with the water flow, enables the smart water meter to be installed in any position, horizontal, vertical, or in any
inclination. The turbine has a similar density to that of water and is so light that even the smallest flow of water will make the
turbine rotate and excite an electronic transducer (situated outside the pipe), which sends flow information to a microprocessor, where
it is managed, stored and translated into the valuable statistical data that these smart water meters offer to the users.
Reading the meter
The smart water meter uses two ways to read the flow data stored on it. The digital display will show the water consumption,
any abnormal water flow including the possibility of leaks in the pipe, detection of possible faults in the electronic circuit, and battery
status. The batteries are large capacity lithium type, which should last more than 12 years depending on water consumption. The
smart water meter can also be read electronically with a local PC or modem. Reading the smart water meter electronically
will provide the serial number of the meter or meters read, the day and time when the last meter reading was made, the date and time
of the current reading, the water registered by the meter at the last reading, the water registered by the meter at the current reading,
the time the meter registered passage of water, the time the meter did not register passage of water, the time the meter was registering
a consumption of an abnormally reduced water flow volume, the number of times the meter has registered passage of water, the battery
state, and the number of meters being read. All this data is stored in the smart water meter’s memory, so there is no need
for any auxiliary equipment. The information always stays in the memory being permanently updated. The information stored
on the meter will show water consumptions that are statistically outside normal consumption. This information could be used to
detect leaks and schedule follow up service or appointments with the client.
Connecting to the meter
The smart water meters have two ARJ-11 connectors, which is how the smart water meters communicates through a modem, to
a laptop, to another system, and to other meters. Taking advantage of this capacity, the smart water meters can be joined
together so that at one single point (the first or last meter or at a reading point) the user can extract totally error-free information up to 50
smart water meters both quickly and safely (with a multiplexer up to 400 meters). A telephone modem or GSM can be used
at the reading point, the user will have access to all the information from each of the smart water meters from anywhere just by dialing
that telephone number.
Specifications
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Units
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CZ3KA-3GT-1/2"
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CZ3KA-3GT-1/2"x3/4"
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CZ3KA-5GT-5/8"
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CZ3KA-5GT-5/8"x3/4"
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Maximum flow
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gpm
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13.7
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13.7
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20
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20
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Nominal flow
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gpm
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11
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11
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17.6
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17.6
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Minimum flow
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gpm
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0.05
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0.05
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0.09
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0.09
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Start-up flow
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gpm
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0.03
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0.03
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0.04
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0.04
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Pressure of service
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psi
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232
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232
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232
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232
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Lowest significant digit
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gallons
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0.1
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0.1
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0.5
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0.5
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Installation position
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H/V
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H/V
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H/V
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H/V
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Units
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CZ3KA-3FT-1/2"
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CZ3KA-3FT-1/2"x3/4"
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CZ3KA-5FT-5/8"
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CZ3KA-5FT-5/8"x3/4"
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Maximum flow
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cfs
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0.031
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0.031
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0.045
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0.045
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Nominal flow
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cfs
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0.025
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0.025
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0.039
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0.039
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Minimum flow
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cfh
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0.40
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0.40
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0.72
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0.72
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Start-up flow
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cfh
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0.24
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0.24
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0.32
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0.32
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Pressure of service
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psi
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232
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232
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232
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232
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Lowest significant digit
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ft3
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0.1
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0.1
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0.5
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0.5
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Installation position
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H/V
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H/V
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H/V
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H/V
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Units
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CZ3000-15-K0,K2,K3,K4
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CZ3000-20
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CZ3000-32
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CZ3000-40
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Maximum flow
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m3/h
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3.125
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5
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12.5
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20
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Nominal flow
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m3/h
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2.5
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4
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10
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16
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Minimum flow
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l/h
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20
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32
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80
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128
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Start-up flow
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l/h
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12.5
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20
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50
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80
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Pressure of service
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bar
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16
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16
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16
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16
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Lowest significant digit
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liters
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0.1
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0.1
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0.5
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0.5
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Installation position
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H/V
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H/V
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H/V
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H/V
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Options & Prices
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Model
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Diameter (in)
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Thread (NPT)
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Tube Length (in)
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Units
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Price
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Input
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Output
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CZ3KA-3GT-1/2"
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1/2
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1/2
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3/4
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7-1/2
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gpm
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$250
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CZ3KA-3GT-1/2"x3/4"
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1/2
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3/4
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1
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7-1/2
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gpm
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$250
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CZ3KA-5GT-5/8"
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5/8
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5/8
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3/4
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7-1/2
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gpm
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$300
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CZ3KA-5GT-5/8"x3/4"
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5/8
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3/4
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1
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7-1/2
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gpm
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$300
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NOTE: Smart Water Meters require at least one set of monitoring hardware to retreive data from the meter.
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Model
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Diameter (in)
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Thread (NPT)
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Tube Length (in)
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Units
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Price
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Input
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Output
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CZ3KA-3FT-1/2"
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1/2
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1/2
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3/4
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7-1/2
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cfs
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$250
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CZ3KA-3FT-1/2"x3/4"
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1/2
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3/4
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1
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7-1/2
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cfs
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$250
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CZ3KA-5FT-5/8"
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5/8
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5/8
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3/4
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7-1/2
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cfs
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$300
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CZ3KA-5FT-5/8"x3/4"
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5/8
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3/4
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1
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7-1/2
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cfs
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$300
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NOTE: Smart Water Meters require at least one set of monitoring hardware to retreive data from the meter.
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Model
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Diameter (mm)
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Thread (GAS/BSP)
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Tube Length (mm)
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Units
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Price
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Input
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Output
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CZ3000-15-K0
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15
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1
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1
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115
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l/h
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$250
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CZ3000-15-K2
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15
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3/4
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3/4
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115
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l/h
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$250
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CZ3000-15-K3
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15
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3/4
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3/4
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190
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l/h
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$250
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CZ3000-15-K4
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15
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7/8
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3/4
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115
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l/h
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$250
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CZ3000-20
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20
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1
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1
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190
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l/h
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$300
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CZ3000-32
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32
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1-1/2
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1-1/2
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260
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l/h
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$915
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CZ3000-40
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40
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2
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2
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300
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l/h
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$1,105
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NOTE: Smart Water Meters require at least one set of monitoring hardware to retreive data from the meter.
PC monitoring package
Includes Software, 10" cable, Interconnect key, RS232 Interface Module, DB9 to DB9 cable.
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$545
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Modem monitoring package
Includes Software, Internal Reading Point, 10" cable, Interconnect key, Modem Interface Module.
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$800
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Accessories
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Interconnection Cap Key
Used to attach meter reading cables.
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$25
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Meter to Meter Cable
Meter cables length range from 10" to 59".
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$Varies
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Internal Reading Point
Links the meter cable to a reading point for handheld devices.
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$45
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External Reading Point
Links the meter cable to an external reading point for handheld devices.
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$45
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RS232 Interface Module
Computer interface for water meters.
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$535
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Modem Interface Module
Remote interface for up to 200 water meters. Includes battery pack for remote monitoring.
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$745
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Multiplexor Interface
Use to interconnect up to 400 smart water meters.
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$535
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GSM Base Station
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$845
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GSM Reading Device
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$1,245
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GSM for remote sites.
Read up to 200 water meters. Includes battery pack for areas with no electricity.
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$1,500
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GSM AC powered
Read up to 200 water meters.
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$1,185
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Battery Pack
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$565
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Related Products
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CZ50WS Industrial Water Meters
Smart Water Meters 2-4".
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$1,855
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