Omega OS543
SKU: CS3359456MPN: OS543
-30°C to 550°C Infrared Thermometer with Fixed Emissivity

Product Details
- Circle or Dot Laser Sighting
- Temperature Range: OS542: -20 to 500°C (-4 to 932°F), OS543: -30 to 550°C (-22 to 1022°F)
- Repeatability: ±1°C
- Emissivity: 0.95 Fixed
Attributes
| Laser | Dot |
| Weight | 157 g |
| Accuracy | ± 2 °C (± 3.6 °F) |
| Series ID | OS540 |
| Resolution | 0.5°C |
| Form factor | Pistol Grip |
| Weight Note | 157 g (5.5 oz) including batteries |
| Battery life | 9 hr |
| Display Note | Large Backlit LCD Screen with LED flashlight |
| Display Type | LCD |
| Field of view | 10:1 |
| Response Time | 250 ms |
| Accuracy Detail | ± 2% rdg or 2°C (3.5°F) |
| Emissivity Note | Fixed 0.95 |
| Emissivity, Max | 0.95 |
| Emissivity, Min | 0.95 |
| Resolution Note | 0.5/1°C (Auto), 1°F |
| Country of Origin | Taiwan |
| Battery Size and Type | Alkaline 9V |
| Spectral Response, Max | 14 µm |
| Process Temperature, Max | 550 °C |
| Process Temperature, Min | -30 °C |
| Operating Temperature, Max | 50 °C |
| Operating Temperature, Min | 0 °C |
Specifications
| SKU | CS3359456 |
|---|---|
| MPN | OS543 |











