Siemens Products SIEMENS products distributed by Mantis Systems Limited in Dunedin, New Zealand. Delivery and product support available nationwide. We can also distribute unlisted Siemens products, so get in touch if you cant find what you are looking for here. PLC Siemens SINAMICS S210 PLC Siemens SINAMICS V90 PLC Siemens SINAMICS V20 PLC Siemens SINAMICS G120C PLC Siemens SIMATIC S7-1500 PLC Level Sensors Siemens SITRANS Probe LU Level Sensors Siemens MultiRanger 100/200 Flowmeters Siemens SITRANS F M MAG 5000