DPW400NI

Industrial Gas, Liquified Natural Gas

Available Globally

With over 100,000 installed worldwide, the DPW400 has set the standard in industrial IoT. It's compatible with a range of add-on modules to provide customized, cost-effective solutions.


  • Integrated with Google Maps for geographical interface and mapping
  • Exchange and share data with external systems like SAP
  • Over The Air Programmable (OTAP)
  • Extensive notification and alert capability to prevent run-outs
  • Standard and customizable reports to track inventory and visualize trends
  • Efficient, low-power design for long battery life
  • Class I, Division II (groups ABCD)
  • 24/7 technical support and training

High-reliability sensors regularly check tank conditions

Measurements and alerts are communicated wirelessly to secure cloud platform

View readings, build forecasts, create reports, and manage hardware settings

Schedule efficient deliveries and respond quickly to customer needs

Dimensions 170mm x 140mm x 95mm / 6.7" x 5.5" x 3.76"
Radio 3G SMS, 4G LTE in development
Sensor & Gauge Input Level (differential pressure) and optional pressure
Power Inputs Primary lithium battery
Battery Life Configuration dependent, up to 5 years with typical configuration
Reporting Schedule Hourly log, twice daily transmit typical, however configurable from 5m to 24hr
Material Polycarbonate body, polyurethane gasket
Temperature Range -40° to 65°C / -40° to 150°F
International Protection Marking NEMA 4X, IP66