Digital Multimeters
Hybrid Digital Multimeters
PM33a
Hybrid pocket size DMM + clamp meter
Calibration available products
Calibration available products
- Lightweight approx.160g
- MAX/MIN value hold
- U-shaped clamp sensor, 7mm thick
- DC/AC current measurable up to 100A
- Auto power off(30min.)
- Max
100A - DC / AC measurable
- Both ACA and DCA are measurable.
- Frequency
- Expressed in the unit of Hz (hertz). Commercial frequency of 50Hz/60Hz can be measured.
- Capacitor
- Capacitor capacity (electrostatic capacity) is measured and expressed in the unit of F (farad), μF, etc.
- Duty cycle
- The duty cycle of repeating waveform is indicated on a percentage basis (%). It can be used for the analysis of control signals.
- Continuity buzzer
- The buzzer sounds when the measuring object is electrically conducting.
- Auto power off
- Power is automatically turned off when a certain time has elapsed after power-up. Some models have a function to cancel this function.
- Data hold
- A value indicated on the display is fixed. It is fixed even after the test lead is removed, and can be used as a record for reference purposes.
- Range hold
- The range is fixed in the measurement of varying voltage and current which is difficult to read in the auto range.
- Measurement of relative value
- A certain measured value is assumed as 0 and measured values after that are expressed by positive or negative values relative the value fixed as 0.
- MAX / MIN
- The maximum value and the minimum value are displayed or recorded. The recorded value can be seen later on the display.
Move your mouse pointer over or click on an icon to see a description of the icon.
Specifications
PM33a | Measuring range | Best accuracy | Resolution |
---|---|---|---|
DCV | 660m/6.6/66/600V | ±(0.7%+3) | 0.1mV |
ACV | 660m/6.6/66/600V | ±(1.4%+6) | 0.1mV |
DCA | 100A | ±(2.0%+5) | 0.1A |
ACA | 100A | ±(2.0%+5) | 0.1A |
Resistance | 660/6.6k/66k/660k/6.6M/66MΩ | ±(0.9%+3) | 0.1Ω |
Capacitance | 6.6n/66n/660n/6.6μ/66μ/660μ/6.6m/66mF | ±(5.0%+10) | 0.001nF |
Frequency | 660/6.6k/66kHz | ±(0.5%+3) | 0.1Hz |
Duty cycle | 20~80% | ±(0.5%+5) | |
Continuity | Buzzer sounds at below 30Ω. Open voltage:approx.1.2V | ||
Diode test | Open voltage:approx.3V |
Display | numeral display 6600 |
Sampling rate | 3times/sec. |
Clamp diameter | Φ10mm |
Battery | LR03×2 |
Size/Mass | H130×W75×D19.9mm/approx.160g(including Battery) |
Safety | IEC61010 CAT.Ⅲ300V/CAT.Ⅱ600V |