| ¼¼Êõ²ÎÊý |
| ¾àÀ루¶ÔÓڽϳ¤¾àÀ룬ÇëʹÓÃÒ»¸ö°Ð°å£© |
| Fluke 411D |
0.1 m ÖÁ 30 m |
|
£¨0.33 ft ÖÁ 100 ft£© |
| Fluke 416D |
0.05 m ÖÁ 60 m |
|
£¨0.16 ft ÖÁ 200 ft£© |
| Fluke 421D |
0.05 Ã×ÖÁ 100 Ã× |
|
£¨0.16 Ó¢³ßÖÁ 330 Ó¢³ß£© | |
| ²âÁ¿×¼È·¶È |
| Fluke 411D* |
¡À 3 mm (0.118 in) |
| Fluke 416D** |
¡À 1.5 mm (¡À 0.059 in) |
| Fluke 421D |
¡À 1.5 ºÁÃ×£¨¡À 0.059 Ó¢´ç£© | |
| ¼¤¹âµÈ¼¶ |
| Fluke 411D |
Class II |
| Fluke 416D |
Class II |
| Fluke 421D |
II Àà | |
| ¼¤¹âÀàÐÍ |
| Fluke 411D |
635 nm, < 1 mW |
| Fluke 416D |
635 nm, < 1 mW |
| Fluke 421D |
635 nm£¬< 1 mW | |
| ×Ô¶¯¶Ïµç |
| Fluke 411D |
180 Ãëºó |
| Fluke 416D |
180 Ãëºó |
| Fluke 421D |
180 Ãëºó | |
| Á¬Ðø²âÁ¿ |
| Fluke 411D |
ÊÇ |
| Fluke 416D |
ÊÇ |
| Fluke 421D |
ÊÇ | |
| ¼Ó/¼õ |
| Fluke 411D |
ÊÇ |
| Fluke 416D |
ÊÇ |
| Fluke 421D |
ÊÇ | |
| µç³ØÊÙÃü |
| Fluke 411D |
×î¶à 3000 ´Î²âÁ¿ |
| Fluke 416D |
×î¶à 5000 ´Î²âÁ¿ |
| Fluke 421D |
¶à´ï 5,000 ¸ö²âÁ¿Öµ | |
| LCD ÕÕÃ÷ |
| Fluke 411D |
·ñ |
| Fluke 416D |
ÊÇ |
| Fluke 421D |
ÊÇ | |
| Êý¾ÝλÖà |
| Fluke 411D |
·ñ |
| Fluke 416D |
10 |
| Fluke 421D |
20 | |
| ×îСֵ/×î´óÖµ |
| Fluke 411D |
·ñ |
| Fluke 416D |
ÊÇ |
| Fluke 421D |
ÊÇ | |
| ÉùÒô·´À¡ |
| Fluke 411D |
·ñ |
| Fluke 416D |
ÊÇ |
| Fluke 421D |
ÊÇ | |
| ¹´¹É¶¨Àí¹¦ÄÜ£¨¼ä½Ó²âÁ¿£© |
| Fluke 411D |
¼òµ¥ |
| Fluke 416D |
È« |
| Fluke 421D |
ÍêÕû | |
| ·À»¤µÈ¼¶ |
| Fluke 411D |
IP40 |
| Fluke 416D |
IP54 |
| Fluke 421D |
IP54 | |
| ³ß´ç |
| 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) |
| Fluke 421D |
127 ºÁÃ× x 52 ºÁÃ× x 29 ºÁÃ× |
|
£¨5.00 Ó¢´ç x 2.06 Ó¢´ç x 1.13 Ó¢´ç£© | |
| ÖØÁ¿ |
| Fluke 411D |
150 g (5.29 oz) |
| Fluke 416D |
110 g (3.88 oz) |
| Fluke 421D |
125 ¿Ë£¨4.40 °»Ë¾£© | |
| ζȷ¶Î§ |
| Fluke 411D |
Öü´æ£º -25 ¡ãC ÖÁ 70 ¡ãC£¨-13 ¡ãF ÖÁ 158 ¡ãF£© |
|
¹¤×÷£º 0 ¡ãC ÖÁ 40 ¡ãC£¨32 ¡ãF ÖÁ 104 ¡ãF£© |
| Fluke 416D |
Öü´æ£º -25 ¡ãC ÖÁ 70 ¡ãC£¨-13 ¡ãF ÖÁ 158 ¡ãF£© |
|
¹¤×÷£º 0 ¡ãC ÖÁ 40 ¡ãC£¨32 ¡ãF ÖÁ 104 ¡ãF£© |
Fluke 421D |
-25 ¡ãC ÖÁ 70 ¡ãC£¨-13 ¡ãF ÖÁ 158 ¡ãF£© |
|
0 ¡ãC ÖÁ 40 ¡ãC£¨32 ¡ãF ÖÁ 104 ¡ãF£© | |
ʹÓú£°Î (ISO 9022) |
| Fluke 411D |
×î¸ß 3500 m |
| Fluke 416D |
×î¸ß 3500 m |
| Fluke 421D |
¸ß´ï 3500 Ã× | |
Öü´æÊª¶È £¨35 ¡ãC ʱ£© |
| Fluke 411D |
×î¸ß 85 %£¨24 Сʱ£© |
| Fluke 416D |
×î¸ß 85 %£¨24 Сʱ£© |
| Fluke 421D |
×î´ó 85 %£¬³ÖÐø 24 Сʱ | |
| µç³Ø |
| Fluke 411D |
AAA (2) |
| Fluke 416D |
AAA (2) |
| Fluke 421D |
AAA (2) | |