| Technical specifications |
| Range (for extended distances, use a target plate) |
| Fluke 411D |
0.1 m to 30 m |
|
(0.33 ft to 100 ft) |
| Fluke 416D |
0.05 m to 60 m |
|
(0.16 ft to 200 ft) |
|
| Measuring accuracy |
| Fluke 411D* |
± 3 mm (0.118 in) |
| Fluke 416D** |
± 1.5 mm (± 0.059 in) |
|
| Units displayed |
| Fluke 411D |
00.000 m, 000 ft 00 in 1/8, 0000 in 1/8 |
| Fluke 416D |
00.000 m, 000 ft 00 in 1/16, 0000 in 1/16, 000.00 ft |
|
| Laser class |
| Fluke 411D |
Class II |
| Fluke 416D |
Class II |
|
| Laser type |
| Fluke 411D |
635 nm, < 1 mW |
| Fluke 416D |
635 nm, < 1 mW |
|
| Automatic power off |
| Fluke 411D |
after 180 seconds |
| Fluke 416D |
after 180 seconds |
|
| Continuous measurement |
| Fluke 411D |
Yes |
| Fluke 416D |
Yes |
|
| Addition/subtraction |
| Fluke 411D |
Yes |
| Fluke 416D |
Yes |
|
| Battery life |
| Fluke 411D |
up to 3,000 measurements |
| Fluke 416D |
up to 5,000 measurements |
|
| LCD illumination |
| Fluke 411D |
No |
| Fluke 416D |
Yes |
|
| Data locations |
| Fluke 411D |
No |
| Fluke 416D |
10 |
|
| Min/Max |
| Fluke 411D |
No |
| Fluke 416D |
Yes |
|
| Audible feedback |
| Fluke 411D |
No |
| Fluke 416D |
Yes |
|
| Pythagoras (Indirect measurement) |
| Fluke 411D |
Simple |
| Fluke 416D |
Full |
|
| Ingress protection |
| Fluke 411D |
IP40 |
| Fluke 416D |
IP54 |
|
| Dimensions |
| Fluke 411D |
123 mm x 50 mm x 26 mm |
|
(4.84 in x 1.97 in x 1.02 in) |
| Fluke 416D |
135 mm x 46 mm x 31 mm |
|
(5.31 in x 1.81 in x 1.22 in) |
|
| Weight |
| Fluke 411D |
150 g (5.29 oz) |
| Fluke 416D |
110 g (3.88 oz) |
|
| Temperature range |
| Fluke 411D |
Storage: -25 °C to 70 °C (-13 °F to 158 °F)
|
|
Operation: 0 °C to 40 °C (32 °F to 104 °F) |
| Fluke 416D |
Storage: -25 °C to 70 °C (-13 °F to 158 °F)
|
|
Operation: 0 °C to 40 °C (32 °F to 104 °F) |
|
Operating altitude
(ISO 9022) |
| Fluke 411D |
up to 3500 m |
| Fluke 416D |
up to 3500 m |
|
Storage humidity
(at 35 °C) |
| Fluke 411D |
maximum 85 % for 24 h |
| Fluke 416D |
maximum 85 % for 24 h |
|
| Batteries |
| Fluke 411D |
AAA (2) |
| Fluke 416D |
AAA (2) |
|
* In favorable conditions (optimal target surface, room temperature) up to 10 m (33 ft). In unfavorable conditions, such as intensive sunshine, very weakly reflecting target surface, or large temperature fluctuations, measuring accuracy may deteriorate to approx. ± 0.25 mm/m (± 0.003 in/ft) for distances above 10 m (33 ft).
** In favorable conditions (optimal target surface, room temperature) up to 10 m (33 ft). In unfavorable conditions, such as intensive sunshine, very weakly reflecting target surface, or large temperature fluctuations, the deviation over distances 10 m (33 ft) can increase by approx. ± 0.15 mm/m (± 0.0018 in/ft).