Owon OW18B multimeter
Details
The Owon OW18B is a high-quality handheld multimeter that has 3 devices in one: a multimeter, data logger, and thermometer. This multimeter has, in addition to the Owon OW18A, the possibility to connect the meter via Bluetooth to an Android-, Apple- or Windows smartphone. This makes it possible to see analog graphics and tables at the screen of your smartphone. Furthermore, these multimeter is equipped with a variety of functions, such as True-RMS, input protection, automatic scaling and much more.
The backlit screen makes it easy to read the data. With the 3 5/6 display and 6000 counts, the data is displayed accurately. Furthermore, the meter has an auto-off function which extends the battery life.
Models
| Model | OW18A | OW18B | OW18D | OW18E |
|---|---|---|---|---|
| Bluetooth | No | Yes | No | Yes |
| Display | 3 5/6 | 3 5/6 | 4 1/2 | 4 1/2 |
| True RMS | Yes | Yes | Yes | Yes |
| Counts | 6000 | 6000 | 20000 | 20000 |
| Price |
Specifications
| Digits & counts | 3 5/6 & 6000 |
| Max. Voltage measurement | DC: 1000 V ±(~0.5%+2dig) AC: 750 V ±(~0.8%+3dig) |
| Max. Current measurement | DC: 10 A ±(~0.8%+2dig) AC: 10 A ±(~1.2%+3dig) |
| Max. resistance | 60 MΩ ±(~0.8%+2dig) |
| Max. capacitance | 60.00 mF ±(~2.5%+3dig) |
| Frequency measurement | 0.001 Hz ~ 10 MHz ±(~0.8%+2dig) |
| Temperature measurement | -50 ~ 400 °C ±(~2.5%+3dig) |
| Auto-scaling |
Yes
|
| True-RMS |
Yes
|
| Datalogging |
Yes
|
| Input protection |
Yes
|
| Bluetooth |
Yes
|
| Safety certification | 600 V (CAT IV), 1000 V (CAT III) |
| Power supply | 9 V block battery |
| Screen size | 69 x 52 mm |
| Dimensions | 196 x 88.5 x 56 mm |
| Weight | 320 gram |
Accessories
The Owon OW18B multimeter comes with:
- Test leads
- Screwdriver
- K-type thermocouple
- Crocodile clips
- Manual (English)
- 9V battery
The included crocodile clips are not great. We recommend to buy a set of measurement cables with clamps if you need crocodile clamps.
Pros and cons
- A good price to quality ratio
- Needs more accurate test leads to measure PCBs
Downloads
| Owon OW18 datasheet |
 (3.47 MB) |
Download |
| OW18 Series Digital Multimeter User Manual |
(3.28 MB) |
Download |
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