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The INFS
strain gage meter is a microprocessor-based indicator/ controller
with enhanced features that allow you to easily configure the
unit for virtually any application. It is compatible with most
strain gage sensors such as load cells and pressure transducers.
Shown
with LC101 Series Load Cell Sold Seperately
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INFS
 6 Digits
Optional Split Meter System
Four Isolated Open Collector Outputs
Wide Selection of dc Voltage and
Current Ranges
Ratiometric Inputs
Tare
1.5 to 11 and 24 Vdc Sensor Excitation
Peak and Valley Detection and Memory
Large Digital Offset Capabilities
Enabling Easy Scaling in Engineering Units
Smart Filtering Detects the Difference
Between a Spike or Process Change (Patent Applied For)
Selectable Decimal Point and Read
Rates of up to 13 Readings/Sec
Configurable Via Front Pushbuttons
or Via RS-232 or RS-485
OPTIONS
Isolated Dual 7 Amp Form C Relays
Isolated Parallel BCD Output
Isolated Analog Output of 0-10
Vdc, 0-5 Vdc, 1-5 Vdc, 0-20 mA dc and 4-20 mA dc
Isolated Serial RS-232
Isolated RS-485, Addressable up
to 199 Units
The INFINITY®
strain gage meter can be configured, via the five front-panel
pushbuttons and/or the optional serial communications boards,
to accept any of a variety of dc voltage ranges (some ranges
plus unipolar or bipolar are first selected via a jumper located
at the top of the instrument housing) and display them in engineering
units.
The INFW scale meter offers the same features as the
INFS strain meter, plus it is easily integrated into your data
acquisition systems, PLCs or other computer-controlled systems
with the optional inputs. Other features include dual relay
of BCD output, isolated analog output, RS-232 or RS-484 serial
communications options, auto or sequential tare, class selection,
and display of units of measure. Self-diagnostics are performed
automatically on power-up.
These meters
provide both
software
and hardware
lockout configurations
which let
you define
the parameters,
from setpoint
adjustment
to total
reprogramming.
Users can
scale and
offset their
input signal
into any
engineering
units desired.
This is accomplished
by the use
of an exclusive
two-data
point method
of scale
and offset
that eliminates
the signal
errors transmitted
from a sensor.
The meter
provides
a choice
of sensor
excitations
of 1.5 to
11 Vdc or
24 Vdc for
sensors such
as load cells,
strain gages,
and pressure
transducers.
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INFZS
Split Meter with remote display 
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Low
Range Constant
Moment Beam Load Cell
with 4-Direction Overload Stops
Available
from
OMEGADYNE,
INC. |
SPECIFICATIONS
Accuracy: ▒0.005% rdg
Span Temperature Coefficient: ▒15 ppm/░C
Step Response: 1 sec to 9.9%
Warmup to Rated Accuracy: 50 min
Operating Ambient: 0 to 50░C (32 to 122░F), 95%RH, non-condensing
Storage Ambient: -40 to 85░C (-40 to 185░F)
Power: 115 or 230 Vac, 49-400 Hz; 10 to 32 Vdc
Power Consumption: 6 W nominal, 10 W max.
Normal Mode Rejection: 60 dB
Common Mode Rejection: 120 dB
Common Mode Voltage: 1500 V peak per Hv test
Conversion: dual-slope technique
Resolution: 15-bit
Reading Rate: 3/sec or 13/sec, 60 Hz; 3/sec or 12/sec,
50 Hz
Display: red or green 6-digit, 14-segment, 13.7 mm (0.54");
4 alarm indicators
Dimensions: 48 H x 96 W x 165 D mm (1.89" x 3.78" x 6.5")
Panel Cutout: 45 H x 92 W mm (1.772" x 3.622"); 1/8 DIN
Weight: 574 g (1.27 lb)
TTL Outputs: four, isolated open collector; rated 150 mA
at 1 V sink, 30 V open
BCD Output: isolated, tri-state, TTL/CMOS compatible; external
5 V supply for isolated; internal 5 V supply for non-isolated
Dual Relays: form C, 7 A at 30 Vdc or 230 Vac
Four Relay Option: dual 7A relays and dual 1 A relays
Analog Output: 0-5 V/1-5 V/0-10 V/0-20 mA/4-20 mA, user
selectable; 354 Vp isolation; 15-bit resolution; 0.1% accuracy,
50 msec step response
RS-232 Communications: 300/600/1200/2400/4800/9600/19.2k
baud; RJ11 4-wire connection; complete program setup and message
display capability; programmable to transmit current display,
alarm status, min/max, actual measured input value and status
RS-485 Communications: 300/600/1200/2400/4800/9600/19.2k
baud; RJ12 6-wire connection; addressable from 0 to 199
Voltage Input Ranges: 0-100 mV, 0-1 V, 0-5 V, 1-5 V, 0-10
V, 0-100 V, ▒50 mV, ▒500 mV, ▒5 V, ▒50
Current Input Ranges: 0-20 mA, 4-20 mA
Input Configuration: single-ended
Polarity: unipolar/bipolar, programmable
Span Adjustment: +0.00001 to 500,000, programmable
Offset Adjustment: 0 to 999,999 or 0 to -99,999; programmable
Sensor Excitation: 10 V at 30 mA for bridge; 24 V at 25
mA for loop power
To
Order (*
insert number code to complete model number) Prices
Shown in U.S. Dollars |
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Basic
Model
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Power/
Display
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Control
Output
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Analog
Output
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Serial
Output
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Input
Signal
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Description
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Price
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INFS
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( * )
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( * )
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( * )
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( * )
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( * )
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Strain
gage/load cell panel meter |
$545
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( * )
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( * )
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( * )
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( * )
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( * )
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Strain
meter with remote display |
$595
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0
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115
Vac power, red LED display |
N/C
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1
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230
Vac power, red LED display |
N/C
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2
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115
Vac power, green LED display |
N/C
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3
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230
Vac power, green LED display |
N/C
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4
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10-32
Vdc power, red LED display |
$110
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5
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10-32
Vdc power, green LED display |
$110
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0
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Four
NPN open collector transistors |
N/C
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1
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Isolated
parallel BCD |
$110
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2
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Two
7 A relays |
$75
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3
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Two
7 A relays and two 1 A relays |
$175
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0
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No
analog output |
N/C
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1
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Isolated
analog output |
$110
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0
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No
serial output |
N/C
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1
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Isolated
RS-232 |
$110
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2
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Isolated
RS-485 |
$110
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( * )
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Specify
range signal from chart below.* |
N/C
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INPUT
SIGNAL
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Range
Code
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Range
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Range
Code
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Range
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Range
Code
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Range
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DC1
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0-100
mV
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DC5
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0-10 Vdc
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DC9
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▒5 Vdc
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DC2
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0-1 Vdc
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DC6
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0-100
Vdc
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DC10
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▒50 Vdc
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DC3
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0-5 Vdc
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DC7
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▒50 mVdc
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C1
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0-20 mA
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DC4
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1-5 Vdc
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DC8
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▒500
mVdc
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C2
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4-20 mA
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ADD-ON-OPTIONS
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Model
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Description
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Price
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Model
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Description
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Price
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BL
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Blank
Lens |
$15
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9SC4
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9-pin
RS-485 connector |
$30
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FS
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Special
Calibration |
$25
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25SC2
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25-pin
RS-232 connector |
$30
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9SC2
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9-pin
RS-232 connector |
$30
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25SC4
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25-pin
RS-485 connector |
$30
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Ordering
Examples:
1.)
INFS-0200-DC7,
Standard
Panel Meter
with two
relays, ▒50
mV input,
115 Vac power
and red LED
display,
$545 + 75
= $620.
2.) INFZS-2210-DC1
Split Meter
System, two
relays, analog
output and
0-100 mVdc
input, 115
Vac power
and green
LED display,
$595 + 75
+ 110 = $780.
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STRAIN METER