Protocontrol Instruments India Pvt. Ltd is the manufacturer of Process Indicators. Protocontrol Instruments India Pvt. Ltd is an ISO 9001:2000 certified company. The Process Indicators include digital timers, electronic digital timers, digital indicators and digital process indicators. These instruments come in a variety of models and are long-lasting. It possesses large size displays and is applicable in electronic counters, batch counters for shop floor and in the cement bag counter.