Weller introduces a new generation of versatile soldering/desoldering, SMD rework stations and tools. Performance has been increased with soldering irons and desoldering irons up to 150 W. Choose between Weller stations with powerful in-built pumps, or smaller units without pumps that allow you to connect to your own factory line.
The Weller WMD 3 is a multi‑digital rework station with an in‑built pump, offering simultaneous control of soldering, desoldering and hot‑air tools. It features a microprocessor‑controlled channel, a multi‑digital display for temperature and airflow, antistatic coating, and ESD‑safe housing.
Technical data include dimensions (240 × 270 × 105 mm), line voltage 230 V 50 Hz, power input 310 W, protection class 1 and 3, and detailed temperature ranges for each tool. The station also provides a pump (max 0.7 bar, 20 l/min) and air flow (max 10 l/min) for hot‑air pencils, plus potential‑balance connectivity via a 3.5 mm jack.
| Dimensions (W × D × H) | 240 × 270 × 105 mm |
|---|---|
| Line Voltage | 230 V, 50 Hz |
| Power Input | 310 W |
| Protection Class | 1 and 3 |
| Fuse | T 1.5 A (glass tube) at power entry |
| Controlling Tolerance (Soldering/Desoldering Iron) | ±2 % of final value |
| Temperature Range (Soldering/Desoldering Iron) | 50 °C – 450 °C |
| Temperature Range (Hot Air Pencil) | 50 °C – 550 °C |
| Pump Max Low Pressure | 0.7 bar |
| Pump Max Conveyance | 20 l/min |
| Hot‑Air Flow Rate | 10 l/min |
| Potential Balance Connector | 3.5 mm switch jack socket |
The soldering and desoldering iron can be set continuously from 50 °C to 450 °C.
The pump provides up to 0.7 bar of low pressure and a conveyance of 20 l/min.
The unit measures 240 mm wide, 270 mm deep and 105 mm high.
Potential balance is provided via a 3.5 mm switch jack socket on the back of the unit.