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General
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Operating Temperature Range
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-25 to 60 ¡ÆC (-10 to 140 ¡ÆF)
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Storage Temperature Range
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-30 to 60 ¡ÆC (-22 to 140 ¡ÆF)
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Relative Humidity Range
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10 % ¡ÂRH ¡Â90 % (0 to 35 ¡ÆC), Non-condensing
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10 % ¡ÂRH¡Â 70 % (35 to 60 ¡ÆC), Non-condensing
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Temperature Drift
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¡¾ 0.01% of span outside of 23¡ÆC ¡¾10 ¡ÆC (73¡ÆC ¡¾18 ¡ÆF)
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Size
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5.63 x 3.00 x 1.60 in, 143 x 76 x 41 mm (L x W x H)
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Weight
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12.1 ounces, 0.34 kg (including boot & batteries)
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Batteries
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Four ¡°AA¡± Alkaline 1.5V (LR6)
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Battery Life (Typical)
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25 Hours Thermocouple or RTD, 8 Hours milliamp
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Isolation: Voltage
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60V rms between all milliamp functions/Read V DC and Source V DC/Thermocouple/Ohms/RTD
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Normal Mode Rejection
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50/60 Hz, 50 dB
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Common Mode Rejection
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50/60 Hz, 120 dB
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Optional NiMh Rechargeable battery kit
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Charger, four NiMh batteries [Part # 020-0103]
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Low Battery
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Low battery indication with nominal 1 hour of operation left
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Protection against misconnection
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Over-voltage protection to 60 V dc (rated for 30 seconds)
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Display
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High contrast graphic liquid crystal display. LED backlighting for use in low lit areas.
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Read mA
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Ranges and Resolution
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0.000 to 24.000 mA or -25.00 to 125.00% of 4-20 mA
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Accuracy
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¡Â ¡¾ (0.02 % of Reading + 0.003 mA)
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Voltage burden
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¡Â 2V at 24 mA
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Overload/Current limit protection
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25 mA nominal
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Source mA / Power & Measure Two Wire Transmitters & PWRM LEAK
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Ranges and Resolution
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0.000 to 24.000 mA or -25.00 to 125.00% of 4-20 mA
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Accuracy
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¡Â ¡¾ (0.02 % of Reading + 0.003 mA)
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Loop compliance voltage
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¡Ã 24 DCV @ 20.00mA
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Loop voltage limits
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2 to 60 VDC (fuse-less protected from reverse polarity connections)
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Source Thermocouple
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Accuracy
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¡¾(0.008% of Setting + 0.006 mV)
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Cold Junction Compensation
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¡¾ 0.09¡ÆF (¡¾0.05 ¡ÆC) - Thermistor traceable to NIST for 11 years
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Millivolt Range
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-13.000 to 80.000 mV
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Output Impedance
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< 0.3 Ohms
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Source Current
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> 20 mA (drives 80 mV into 10 Ohms)
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Noise
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¡Â 4 microvolts p-p for frequencies of 10 Hz or below
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Read Thermocouple
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Accuracy
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¡¾(0.008% of Setting + 0.006 mV)
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Cold Junction Compensation
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¡¾ 0.09¡ÆF (¡¾0.05 ¡ÆC) - Thermistor traceable to NIST for 11 years
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Millivolt Range
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-13.000 to 80.000 mV
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Input Impedance
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> 10 Megohms
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Open Thermocouple Threshold Pulse
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18,000 Ohms nominal < 10 microamp pulse for 400 milliseconds
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¡¡
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¡¡
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Source Ohms & RTD
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3 Wire & 4 Wire Accuracy From 1 to 10.2 mA External Excitation Current Below 1 mA of External Excitation Current 2 Wire Accuracy
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ºê·Î½´¾î ÂüÁ¶
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Resistance Ranges
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400 Ohm Range: 0.00 to 401.00 & 0.000 to 401.000 4000 Ohm Range: 0.0 to 4010.0 & 0.00 to 4010.00
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RMS Noise
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400 Ohm Range: ¡Â ¡¾ 0.005 Ohms from 0.1 to 10 Hz 4000 Ohm Range: ¡Â ¡¾ 0.05 Ohms from 0.1 to 10 Hz
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Allowable Excitation Current Range
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0 to 400 Ohm: 10.2 mA max; steady or pulsed/intermittent 401 to 4000 Ohms: 1 mA max; steady or pulsed/intermittent
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Pulsed Excitation Current Compatibility
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DC to 0.01 second pulse width
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RTD and Ohms Read
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3 Wire & 4 Wire Accuracy 2 Wire Accuracy*
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¡¾(0.015% of Reading + 0.05 Ohms) ¡¾(0.015% of Reading + 0.15 Ohms)
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Resistance Ranges
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Same as Source Ohms & RTD
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Excitation Current
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0.9 mA to 401 Ohms, 0.4 mA to 4010 Ohms (nominal)
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