Diehl SHARKY 774

SHARKY 774 COMPACT ultrasonic energy meter is designed for measuring the energy consumption in heating or bifunctional (heating/cooling) application for billing purposes. Its static ultrasonic technology is based on the measurement of the transit time. It offers many benefits: no moving parts (reduces wear and tear of the metering components), low pressure loss, wide dynamic measuring range, low start flowrate and insensitiveness to suspended particles.

Features

• M-Bus or Wireless M-Bus (OMS radio 868 MHz) communication. Enhanced transmission performance is achieved when combined with Diehl Metering AMR system technology
• Heat-transfer fluid: water
• Constant high measuring rates of the temperatures and volume with up to 12 years battery life time
• 8-digit LCD
• Removable calculator (0.45m coaxial cable) ensuring comfortable reading

Further Documentation

• SHARKY-774-compact Datasheet
• SHARKY 774 Compact Installation Guide
• Declaration of Conformity