| Manufacturer | Model | SKU | ||
|---|---|---|---|---|
| view | AIS | Unknown | 8995LD | Single Head |
| view | Air Logic Power Systems LLC | SC-110 | 8013LD | Single Head |
| view | Blow Moulding Controls LTD. | QT10MK2 | 9561LD | Single Head |
| view | G.C. Leak Detectors | 5LD-DD | 9159LD | Single Head |
| view | G.C. Leak Detectors | 5LDUS | 777LD | Single Head |
| view | Proco | 151-9 | 9559LD | Single Head |
| view | Proco | ULT2-1S | 9080LD | Single Head |
| view | Wilco | CH-5610 | 8501LD | Single Head |
| view | Wilco | Unknown | 8502LD | Single Head |