SPECIFICATIONS :
Accuracies are ±(...% of reading + ...digits) at 23℃ ± 5℃,below 80% RH.
AC Voltage
AC conversions are ac-coupled and valid from 3 % to 100 % of range.
Range | Resolution | Accuracy |
45 – 65Hz | 15 – 200Hz | 200 – 440Hz | 440Hz – 1kHz | 1 – 5kHz | 5 – 20kHz |
999.9mV | 0.1mV | ±(0.7%+4) | ±(1.0 % + 4) | ±(2%+4) | ±(2%+20) [1] |
9.999V | 0.001V |
99.99V | 0.01V | ±(0.7%+2) | ±(2%+4) [2] | Unspecified |
999.9V | 0.1V | Unspecified |
VFD | ±(1.0%+4) | +1.0%+4 -6.0%-4 [3] | Unspecified | Unspecified | Unspecified |
[1] Below 10 % of range, add 12 counts. [2] Frequency range: 1 to 2.5kHz [3] Specification increases from -1% to -6% at 440Hz when filter is used. |
DC Voltage, Conductance, and Resistance
Function | Range | Resolution | Accuracy |
mV dc | 999.9mV | 0.1mV | ±(0.1% + 1) |
V dc | 9.999V | 0.001V | ±(0.05% + 1) |
99.99V | 0.01V |
999.9V | 0.1V |
Ω | 999.9Ω | 0.1Ω | ±(0.2% + 2) [2] |
9.999kΩ | 0.001kΩ | ±(0.2% + 1) |
99.99kΩ | 0.01kΩ |
999.9kΩ | 0.1kΩ |
9.999MΩ | 0.001MΩ | ±(2% + 1) |
50.00MΩ | 0.01MΩ | ±(5% + 1) [1] |
nS | 99.99nS | 0.01nS | ±(5% + 10) [1,2] |
[1] Add 0.5% of reading when measuring above 30MΩ in the 100MΩ range, and 20 counts below 33nS in the 100nS range. [2] When using the rel function to compensate for offsets.Smart Ω: ±(1% + 2). |
Temperature
Thermocouple Type | Range | Accuracy |
K | -40 to 1372°C (-40 to 2502°F) | ±1.0%±1°C(2°F) |
J | -40 to 1200°C (-40 to 2192°F) |
[1] Does not include error of the thermocouple probe. [2] Accuracy specification assumes ambient temperature stable to ± 1°C.
For ambient temperature changes of ± 5°C, rated accuracy applies after 2 hour. |
AC Current (45Hz to 10kHz)
Function | Range | Resolution | Burden Voltage | Accuracy |
μA ac | 999.9μA | 0.1μA | 100μV/μA | ±(1.0 % + 2) |
9999μA | 1μA | 100μV/μA |
mA ac | 99.99mA | 0.01mA | 3.6mV/mA |
400.0mA | 0.1mA | 3.6mV/mA |
A ac | 9.999 A | 1mA | 50V/A |
AC conversions is true rms responding, and valid from 3% to 100% of range, except 400 mA range. (5% to 100% of range) and 10A range (15% to 100% or range). |
DC Current
Function | Range | Resolution | Burden Voltage | Accuracy |
μA dc | 999.9μA | 0.1μA | 100μV/μA | ±(0.2% + 4) |
9999μA | 1μA | 100μV/μA | ±(0.2% + 2) |
mA dc | 99.99 mA | 0.01 mA | 3.6 mV/mA | ±(0.2% + 4) |
400.0 mA | 0.1 mA | 3.6 mV/mA | ±(0.2% + 2) |
A dc | 9.999 A | 1 mA | 50 mV/A | ±(0.2% + 2) |
Capacitance
Range | Resolution | Accuracy |
10.00nF | 0.01nF | ±(2.0% + 2) [1] |
100.0nF | 0.1nF |
1.000μF | 0.001μF | ±(2.0% + 2) |
10.00μF | 0.01μF |
100.0μF | 0.1μF |
9999μF | 1μF |
[1] With a film capacitor or better, using the rel mode to zero residual. |
Diode
Range | Resolution | Accuracy |
2V | 0.001V | ±(1.0% + 1) |
3Φ Phase Sequence Indication
Range | Frequency Response | Overload Protection |
80V to 480V | 50Hz / 60Hz | 1000V |
Frequency Counter Specifications
Range | Resolution | Accuracy |
99.99Hz | 0.01Hz | ±(0.1% + 1) |
999.9Hz | 0.1Hz |
9.999 kHz | 0.001kHz |
99.99 kHz | 0.01kHz |
999.9 kHz | 0.1kHz |
9999 kHz | 1kHz |
From 5Hz to 99.99kHz, pulse width > 5μs. |
Frequency Counter Sensitivity
Input Range | Approximate Voltage Sensitivity (rms sine wave) [ 1 ] |
5Hz to 100Hz | 100Hz to 100kHz |
999.9mV | 50mV VFD | 50mV |
9.999V | 500mV VFD | 500mV |
99.99V | 5V VFD | 5V |
999.9V | 50V VFD | 50V |
Input Range | Approximate Current Sensitivity (rms sine wave) |
5Hz to 100Hz | 100Hz to 10kHz |
999.9μA | 50μA VFD | 50μA |
9999μA | 500μA | 500μA |
99.99mA | 5mA VFD | 5mA |
400.0mA | 50mA | 50mA |
9.999A | 1A VFD | 1A |
[1] Maximum input = 10 x range (1000V maximum, 2 x 107 V-Hz product maximum) VFD : Enabled Low Pass filter |
Hz Logic Level Frequency
Range | Sensitivity |
5Hz to 9999Hz | 3.0Vp square wave |
Input Characteristics
Function | OverloadProtection | InputImpedance(nominal) | Common ModeRejection Ratio(1 kΩ unbalance) | Normal Mode Rejection |
| 1000V rms | 10MΩ<100pF | > 120dB at dc,
50Hz or 60Hz | > 60dB at 50Hz or 60Hz |
| 1000V rms | > 120dB at dc,50Hz or 60Hz | > 60dB at 50Hz or 60Hz |
| 1000V rms | 10MΩ<100pF(ac-coupled) | > 60dB, dc to 60Hz | |
| | Open CircuitTest Voltage | Full Scale Voltage | Typical Short Circuit Current |
To 1MΩ | >1MΩ or 100nS | 1kΩ | 10kΩ | 100kΩ | 1MΩ | 10MΩ | 50MΩ |
| Ω | 1000V rms |
200μA20μA2μA0.2μA0.1μA0.1μA |
 | 1000V rms | 2.0V dc200μA typical |
General Specifications:
Power Source: Single standard 9-volt battery, NEDA 1604, JIS 006P, IEC 6F22.
Weight: Approx. 470g
Size: 193mm(L)×91mm(W)×53mm(H), (7.6”L×3.6”W×2.1”H)
Accessories : Test leads, Battery, Operating Instruction
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