Keller’s range of no less than five intrinsically safe electronic pressure gauges for use in areas subject to gas explosion risks. The type approvals are compliant with the ATEX Explosion Protection Directive regarding explosive gases.
ARC1 with the latest NB-IoT and LTE-M mobile communications technology
IoT water level pilot project with a surprising outcome at Kololo Game Reserve.
Keller has upgraded the ARC1, Keller's IoT communications module, to the latest transmission technology with NB-IoT (narrow band) and LTE-M.
The manufacture of tugboats by ship builder SA Shipyards, for end user Transnet, provided Instrotech an opportunity to develop a technical solution for diesel tank monitoring.