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FLEX WEIGH DWM-IV
DIGITAL WEIGHT INDICATOR
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DWM-IV is designed for even the most rugged
industrial environments. As the benchmark unit for all full-function
weightmeters, it offers a long menu of versatile features, precision
accuracy, and unsurpassed reliability. The DWM-IV
has proven itself as one of the most successful models of all time.
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Keyboard Programmable Setup
All select
functions, setup and calibration are programmable through the keyboard.
Access to setup mode is enabled by internal program select.
Note: * indicates a programmable function
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Pushbutton Zero *
 | Used for
establishing gross zero. Enabled at a range of 2% or full scale
capacity. |
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Pushbutton Tare
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Automatically tars the weight of the object placed on the scale.
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Auto Zero Tracking *
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Automatically tracks zero within 1/4 digit to ensure a stable zero.
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Gross/Net Pushbutton
| View net
and gross weight when tare weight has been entered. |
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Print Pushbutton *
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Transmits data out of serial port. |
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Numeric ID *
| Single
register to enter up to seven digits of numeric identification.
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CN *
| Six
digit consecutive number increments each time the print button is
pressed. |
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Recall Tar Pushbutton *
| Used for
recall viewing of tare weights. |
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Keyboard Tare *
| 10 Tare
lookup (0-9) to enter predetermined tare values. |
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PC WT Entry*
| 9 Piece
weight look-up (1-9) determines count by entering pre-determined piece
weight. |
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Weight Accumulators *
| 10
weight accumulation registers with sub-total/total. |
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Digital Filter *
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Compensate for vibration or motion, keyboard selected from 1 to 32
updates per average. |
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Data Output *
| Serial
ASCII 20MA current loop with selectable baud rates (150-19, 2K),
selectable auto or manual print, continuous data out, or bi-directional
communication. |
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Remote Control Inputs
| Zero;
Tare; Net/Gross; Print. Requires voltage free contact. |
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Enclosure
| NEMA-12
wallmount/dust tight |
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Keyboard
| Sealed
keyboard with tactile keys. |
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Display
| 6 digits
and (-) sign. Seven segment, 0.5" high blue vacuum fluorescent type,
with annunciators for: function select; center zero; tare; net; pieces.
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Internal Raw Count
| 80,000
counts, maximum. |
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Display Resolution
| 1 part
in 10,000 maximum |
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Display Increments
| x1, x2,
x5, x10, x20, x50, x100 |
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Decimal Point Location
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Selectable 1 to 4 places to the left |
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A/D Conversion Rate
| 15
updates per second. |
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Response Time
| Zero to
full scale capacity, selectable from 0.5 to 4 seconds. |
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Display Rate
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Selectable 0.25, o.5, 1, 2, 5, 10 or 20 updates per second. |
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Over Capacity
| Displays
'OLOAD' at 102% of Full Scale capacity. |
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Center Zero
| Light
indication when scale is within +/- 0.25 digit of center of zero.
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Load Cell Excitation
| 15 VDC,
powers up to twelve (12) 350 ohm load cells. |
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Input Sensitivity
| 0.8 to 6
microvolts per digit. |
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Accuracy
| .01% of
full scale maximum. |
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Data Output
| Serial
ASCIII 20MA current loop with selectable baud rates (150-19.2K),
selectable auto or manual print, continuous data out, or bi-directional
communication. |
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Operating Temperature
| -10° C
to +40° C (+14°F to +104°F). |
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Humidity
| Maximum
95% RH non-condensing. |
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Power
| 120 or
240VAC, 50/60 HZ, 25 watts. |
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Dimensions
| 12" H x
10"W x 5"D |
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Weight
| 16 lbs.
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