Description:
Dynalco® Non-Hazardous Passive Magnetic Pickups are rugged variable-reluctance speed sensors designed for dependable rotational speed measurement in industrial applications. These sensors generate an AC signal proportional to target speed and require no external power source, providing a simple and cost-effective solution for engines, generators, gearboxes, pumps, compressors, and other rotating equipment. Built for reliability in demanding environments, passive magnetic pickups offer long service life, excellent durability, and compatibility with a wide range of speed monitoring and control systems.
| Item Number |
Thread |
Thread length (in) |
Overall Length (in) |
Pole Diameter (in) |
Connection |
Sensitivity |
| M101 |
5/8-18 UNF-2A |
1.125 |
2.250 |
0.106 |
2 PIN |
Standard |
| M101-6 |
5/8-18 UNF-2A |
6.000 |
7.10 |
0.106 |
2 PIN |
Standard |
| M102 |
5/8-18 UNF-2A |
1.125 |
2.250 |
0.106 |
2 PIN |
High |
| M104-6 |
3/4-20 UNEF-2A |
6.000 |
7.25 |
BLIND 0.187 |
AWG #18 LEADS |
Standard |
| M107 |
5/8-18 UNF-2A |
1.125 |
2.250 |
0.187 |
2 PIN |
Standard |
| M131 |
5/8-18 UNF-2A |
4.000 |
5.125 |
0.106 |
2 PIN |
Standard |
| M131-6 |
5/8-18 UNF-2A |
6.000 |
7.10 |
0.106 |
3 PIN |
Standard |
| M133 |
5/8-18 UNF-2A |
4.000 |
5.125 |
0.106 |
2 PIN |
High |
| M134-6 |
5/8-18 UNF-2A |
6.000 |
7.08 |
0.187 |
2 PIN |
Standard |
| M137 |
3/8-24 UNF-2A |
1.250 |
1.250 |
0.094 |
AWG #26 LEADS |
Standard |
| M138 |
3/8-24 UNF-2A |
1.25 |
1.25 |
0.094 |
AWG #26 LEADS |
High |
| M142 |
5/8-18 UNF-2A |
1.125 |
2.235 |
0.094 |
2 PIN |
Ultra-High |
| M143 |
10-32 NF-2A |
0.875 |
0.875 |
0.062 |
AWG #30 LEADS |
Standard |
| M151 |
5/8-18 UNF-2A |
2.500 |
3.625 |
0.106 |
2 PIN |
Standard |
| M155 |
5/8-18 UNF-2A |
1.125 |
2.250 |
0.106 |
2 PIN |
High |
| M168 |
5/8-18 UNF-2A |
1.750 |
1.750 |
0.106 |
AWG #22 LEADS |
High |
| M183 |
5/8-18 UNF-2A |
2.500 |
3.625 |
0.106 |
2 PIN |
High |
| M183-6 |
5/8-18 UNF-2A |
6.000 |
7.12 |
0.106 |
2 PIN |
High |
| M183-6-N |
5/8-18 UNF-2A |
6.000 |
6.65 |
0.106 |
AWG #20 LEADS |
Standard |
| M184 |
5/8-18 UNF-2A |
2.500 |
3.62 |
0.094 |
2 PIN |
Ultra-High |
| M185 |
5/8-18 UNF-2A |
4.000 |
5.110 |
0.094 |
2 PIN |
Ultra-High |
| M189 |
5/8-18 UNF-2A |
2.500 |
3.610 |
0.187 |
2 PIN |
Standard |
| M192 |
5/8-18 UNF-2A |
4.000 |
4.625 |
0.187 |
AWG #22 LEADS |
Standard |
| M193 |
5/8-18 UNF-2A |
4.000 |
4.625 |
0.106 |
AWG #22 LEADS |
Standard |
| M202-6 |
5/8-18 UNF-2A |
6.000 |
7.12 |
0.106 |
2 PIN |
High |
| M203-6 |
5/8-18 UNF-2A |
6.000 |
7.11 |
0.187 |
2 PIN |
Ultra-High |
| M204-6 |
5/8-18 UNF-2A |
6.000 |
7.11 |
0.187 |
2 PIN |
Ultra-High |
| M205-6 |
5/8-18 UNF-2A |
6.000 |
7.08 |
0.250 |
2 PIN |
Ultra-High |
| M207 |
3/4-16 UNF-2A |
4.000 |
5.1 |
0.312 |
2 PIN |
High |
| M208 |
3/4-16 UNF-2A |
4.000 |
5.125 |
0.312 |
2 PIN |
Ultra-High |
| M233-6 |
5/8-18 UNF-2A |
6.000 |
7.10 |
0.106 |
2 PIN |
High |
| M281 |
M16x1.5-6g |
2.500 |
3.625 |
0.187 |
2 PIN |
Ultra-High |
| M303 |
5/8-18 UNF-2A |
1.125 |
2.225 |
0.106 |
2 PIN |
High |
| M304 |
3/4-16 UNF-2A |
4.000 |
5.125 |
0.106 |
2 PIN |
Standard |
| M320 |
M18x 1.5-6g |
51mm |
78mm |
2.7mm |
2 PIN |
Standard |
| M332 |
5/8-18 UNF-2A |
2.500 |
3.625 |
0.187 |
2 PIN |
Standard |
| M334 |
3/8-24 UNF-2A |
1.250 |
1.250 |
0.094 |
SHIELDED CABLE, TEFLON AWG #26 LEADS |
High |
| M343 |
3/4-20 UNEF-2A |
2.000 |
3.000 |
DUAL .062 |
6 PIN |
Standard |
| Sensitivity |
| Standard: Min. speed > 500 RPM |
| High: Min. speed > 300 RPM |
| Ultra-High: Min. speed <300 RPM |
|
Dynalco Magnetic Pickup Literature:
