The QuadProcess is a four channel, battery powered, stand alone current recorder. This is an all-in-one compact, portable, easy to use device that will measure and record up to 32,767 measurements per channel. The storage medium is non-volatile solid state memory, providing maximum data security even if the battery becomes discharged. The device can be started and stopped directly from your computer and its small size allows it to fit almost anywhere. The QuadProcess makes data retrieval quick and easy. Simply plug it into an empty COM or USB port and our user-friendly software does the rest.
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Normal Range
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± 1 mA
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± 25 mA
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± 100 mA
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Measuremenr Range:
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± 1.5 mA
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± 30 mA
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± 120 mA
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+/- Input Voltage Range
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0 to 2.5 V
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0 to 2.5 V
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0 to 2.5 V
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Resolution
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0.05 ?A
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1 ?A
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5 ?A
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Calibrated Accuracy
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±0.5 %FSR
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± 0.1 %FSR
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±0.1 %FSR
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Input Impedance
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50 ?
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10 ?
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2 ?
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Overload Protection
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±20 mA
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±100 mA
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±125 mA
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Specified Accuracy Range
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Nominal range @ 25 ºC
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Input Connection
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4, 3-input removable screw terminals
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Analog Conversion Time
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133 ms
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Frequency Rejection
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60Hz
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Temperature Coefficient
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< 100 ppm/ºC; < 50p pm/ºC typical
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Engineering Units
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User may define units up to 10 characters in length. This value is stored within the device
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Scale Factor
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User may program any desired scaling factor from ±1.000E-31 to ±9.999E+31. The scaling factor is stored within the device.
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Start Modes
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Software programmable immediate start and delay start up to six months in advance
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Reading Rate:
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1 readings every second up to 1 reading every 12 hours
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Memory:
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32,767 readings per channel;
131,068 total readings
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Real Time Recording
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May be used with PC to monitor and record data in real time
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Calibration
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Digital calibration through software
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Calibration Date:
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Automatically recorded within device
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Battery Type:
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9V lithium or alkaline battery included; user replaceable
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Battery Life
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1 year typical
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Data Format
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Date and time stamped A, mA, ?A, engineering units specified through software
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Time Accuracy:
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±1 minute/month +20 ºC (+68 ºF) (RS232 port not in use)
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Computer Interface:
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PC serial or USB (interface cable required); 2,400 baud
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Software:
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XP SP3/Vista/Windows 7/Windows 8
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Operating Environment
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-20 ºC to +60 ºC (-4 ºF to +140 ºF), 0 %RH to 95 %RH non-condensing
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Dimension
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3.5 in x 4.4 in x 1.5 in (89 mm x 112 mm x 39 mm)
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Weight:
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13 oz (370 g)
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Common mode voltage must be less than 3 volts. All inputs must be within 3 volts of all other inputs.
BATTERY WARNING: DISCARD USED BATTERY PROMPTLY. KEEP OUT OF REACH OF CHILDREN. DO NOT DISPOSE OF IN FIRE, RECHARGE, PUT IN BACKWARDS, DISASSEMBLE, OR MIX WITH OTHER BATTERY TYPES. MAY EXPLODE, FLAME OR LEAK AND CAUSE PERSONAL INJURY
