Flow Totalizer with Display

Wireless Flow Totalizer with Display

C1D1 Intrinsically Safe Wireless Flow Totalizer


  • Local display with, flow rate, totalizer and diagnostics
  • Integrates with industry standard turbine meters
  • Hazardous location classified for CL1 DIV1 Intrinsically Safe
  • Robust 900mHz authenticated wireless protocol
  • 0.5 mile range
  • Battery powered electronically optimized for long life (5 years+)
  • Real-Time-Clock with battery backup
  • 1” female NPT standard coupling with 2 pin connector inductive type turbine meters
  • Configurable contract hour with real-time clock & battery backup
  • 30 day built-in local data historian/backup storage
  • Wireless data interface to SignalFire’s standard protocol
  • Weathertight rugged enclosure for outdoor operation
  • Easy to install and maintain


  • Oil and Gas
  • Water & Wastewater
  • Gas Utility
  • Chemical
  • Power
  • Food & Beverage
  • Aerospace
  • Pharmaceutical
  • Metals and Mining
  • Pulp & Paper



Operating Temp: -40ºC to 80ºC (-40°F to 176°F)

LCD Display: -20ºC to 70ºC (-4°F to 158°F)

Input: Magnetic pickup, 4 KHz Maximum Frequency, 20 mV Minimum amplitude

LCD Display: 32 character display with push button activation. Displays totals, flow rate, and status information.

Security: AES 128bit Encryption

Real Time Clock: Battery backed up real time clock

Mechanical Specifications:

Connection Fitting:
316SS, 1” NPT Mating Union for direct mount to turbine meter

Enclosure: High Strength Polycarbonate

Magnetic Pickup connector: Standard 2-pin circular connector

Humidity: 0% – 100% condensing

Power: “D” Cell Lithium battery pack. Field replaceable Class 1 Div 1.

Battery Life: 5.5 years of battery life at 5 minute check-in

Data Interface: Wireless – Data and Diagnostics available as Modbus registers at GW

Radio Power: 40 mW

Receive Sensitivity: -109 dB

Radio Frequency: 902-928 ISM FHSS, FCC part 15 Compliant

Range: 1/2 mile

Intrinsically Safe:
Class 1 Division 1, Temp Code T3,
Groups C&D. Conforms to UL Std. 913,
Certified to Can/CSA Std C22.2 No. 157

Internal Diagnostics: Battery voltage, signal strength, error conditions