| Brand | Fluke |
| Operating Temperature | -10 deg C to 55 deg C |
| Operating Altitude | 0 m to 2000 m |
| Weight | 260 gm |
| Model No | Fluke 771 |
| Diameter of Measurable Conductor | 0.177 in or 4.5 mm max |
| Storage Temperature | -25 deg C to 70 deg C |
| Operating Humidity | Less Than 95 % @ Less Than 30 deg C, Less Than 75 % @ 30 deg C to 55 deg C |
| IP Rating | IP 40 |
| Size | 59 x 38 x 212 mm |