Datasheet

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Data Sheet
33XR-A Digital Multimeter
Function Range Accuracy
Specifications (23 °C ± 5 °C, <75 % R.H. non-condensing), cont.
Capacitance
Ranges 4 µF, 40 µF, 400 µF, 4000 µF
Accuracy 4 µF range ± (5.0 % rdg + 10 dgts)
40 µF, 400 µF ranges ± (5.0 % rdg + 5 dgts)
4000 µF range ± (5.0 % rdg + 15 dgts)
Resolution 0.1 µF
Test Voltage < 3.0 V
Test Frequency 10 Hz
Input Protection µA/mA input: 0.315 A/1000 V fast blow ceramic fuse 6.3 x 32 mm
Temperature
Ranges -20 °C to 1000 °C, -4 °F to 1832 °F
Accuracy -20 °C to 10 °C ± (2.0 % rdg + 4 °C )
10 °C to 200 °C ± (1.0 % rdg + 3 °C )
200 °C to 1000 °C ± (3.0 % rdg + 2 °C )
-4 °F to 50 °F ± (2.0 % rdg + 8 °F)
50 °F to 400 °F ± (1.0 % rdg + 6 °F)
400 °F to 1832 °F ± (3.0 % rdg + 4 °F)
Resolution 1 °C, 1 °F
Frequency (autoranging)
Ranges 4 kHz, 40 kHz, 400 kHz, 4 MHz, 40 MHz ± (0.1 % rdg + 3 dgts)
Resolution 1 Hz
Sensitivity 10 Hz to 4 MHz: > 1.5 V AC RMS
4 MHz to 40 MHz: > 2 V AC RMS, < 5 V AC RMS
Min Pulse Width > 25 ns
Duty Cycle Limits > 30 % and < 70 %
Continuity
Audible Indication < 35 Ω
Response Time 100 ms
Diode Test
Test Current 1.0 mA (approximate) ± (1.5 % rdg + 3 dgts)
Resolution 1 mV
Open Circuit Volts 3.0 V DC typical
Peak Hold
AC Volts Accuracy 40 V to 750 V ± (3.0 % rdg + 60 dgts)
AC Current Accuracy ± (3.0 % rdg + 60 dgts)
Response Time > 1 ms
Overload Protection
AC/DC Voltage 400 mV range: 1000 V DC or 750 V AC RMS 15 sec
All other ranges: 1000 V DC or 750 V AC RMS
AC/DC Current uA/mA input: 0.315 A /1000 V fast-blow ceramic (6.3 x 32 mm)
10 A input: 10 A /1000 V fast-blow ceramic (10 x 38 mm)
(10 A for 4 minutes maximum followed by a 12 minute cooling period)
Resistance 1000 V DC OR 750 V AC RMS
Continuity 1000 V DC OR 750 V AC RMS
Diode Test 1000 V DC OR 750 V AC RMS
Capacitance 0.315 A /1000 V fast-blow ceramic (6.3 x 32 mm)
Temperature 1000 V DC OR 750 V AC RMS
Frequency 1000 V DC OR 750 V AC RMS