183a Digital Multimeter
£105.00
True RMS DMM with temperature, capacitance, duty cycle, and low-pass filter.
In stock
Description
True RMS DMM with temperature, capacitance, duty cycle, and low-pass filter.
- 4,000 count display
- True RMS for more accurate measurements
- Auto/manual ranging
- Temperature measurement
- Duty cycle to measure the amount of time the motor is on
- Low pass filter for noisy environments
- Separate fuse (2) and battery compartment
- IR serial interface
- cULus 61010-1
- CAT II – 1000V, CAT III – 600V
Specifications
| Model 183A Specifications | ||
|---|---|---|
| DC Volts | Maximum Input: 1000V Maximum Resolution: 0.1mV Accuracy: +/-0.05% | |
| AC Volts | Maximum Input: 750V Maximum Resolution: 0.01mV Accuracy: +/-0.4% | |
| DC Amps | Maximum Input: 10A Maximum Resolution: 0.01μA Accuracy: +/-0.8% | |
| AC Amps | Maximum Input: 10A Maximum Resolution: 0.01μA Accuracy: +/-0.75% | |
| Resistance (Ohms) | Maximum Input: 40MΩ Maximum Resolution: 0.1mΩ Accuracy: +/-0.05% | |
| Frequency | Maximum Input: 10MHz Maximum Resolution: 0.01Hz Accuracy: +/-0.05% | |
| Capacitance | Maximum Input: 4000µF Maximum Resolution: 0.01nF Accuracy: +/-3% | |
| Inductance | N/A | |
| Temperature (K-Type Thermocouple) | Maximum Input: 2372°F (1300°C) Maximum Resolution: 0.1°F / °C Accuracy: +/-2% | |
| Continuity | Audible at less than 300Ω | |
| Diode | 2.7V at 1mA maximum output | |
| Duty Cycle | Range: 0.1 to 99.9% Accuracy: 0.1% + 1 count | |
| True RMS Responding | Yes | |
| Conductance | No | |
| Pulse Width | No | |
| Data Hold | Yes | |
| Min/Max Record | Yes | |
| Time Stamp Logging | No | |
| Relative Mode | Yes | |
| Protective Boot | Yes (standard) | |
| Display Type | 4000 count LCD, 2 times per second update | |
| Range Selection | Auto/Manual | |
| Operating Temperature | 0° to 40°C (32° to 104°F) | |
| Storage Temperature | -10° to 50°C (14° to 122°F) | |
| Relative Humidity | 0% to 80% | |
| Size | 33mm x 86mm x 187mm (1.3in x 3.4in x 7.4in) | |
| Weight | 12oz (340g) with boot | |
| Battery Type | 1.5V “AA” Alkaline (2) | |
| Battery Life | 200hrs Typical | |
| OverInput Category | CAT III 600V | |
| Agency Approval | cULus 61010-1, IEC 61010-1 | |
| Warranty | 3 Years | |
Applications
Tech Tips
Category Ratings:
- Category I: Usually electronic equipment or equipment where measures have been taken to limit transient over voltages.
- Category II: Single phase loads like appliance personal computers, television sets, and other household loads. Outlets located more than 30 feet froma CAT III source or more than 60 feet from a CAT IV source.
- Category III: Distribution level fixed installations like distribution panel devices, short branch and feeder circuits, three phase loads, and single phase commercial lighting.
- Category IV: Equipment and lines located on the power line side of a service panel or where a low voltage connection is made to utility power
