Roll over image to zoom in


  • Meter Length 260mm, G1¼B (R1), PN 16
  • D-cell battery (incl), 24V or 230V power supply
  • Comes with 1.5m signal cable
  • Compact flow meter for heating or combined heating/cooling
  • For water-based systems with temperatures from 2°C to 180°C
  • MID Class 2 approved
  • RHI Compliant
  • Pulse, M-Bus, Wireless M-Bus, radio outputs available

1″ BSP Kamstrup Multical 403 Heat Meter, qp 3.5

Standard meter pre-selected below now in stock! 5 off remaining – Purchase online now.

This MID Class 2 and EN1434 approved 25mm (1”) Kamstrup Multical 403 Heat Meter (qp 3.5 m3/hr) with combined ultrasonic flow sensor, signal cable (1.5m) and optical data output is the most flexible meter on the market due to its compact rugged design, simple on-site installation / configuration and instant access to data. Have you thought about data collection, remote meter reading and billing services?

Package contents

This compact flow meter includes integrator with D-cell power module, 1.5m PT500 pocket temperature sensors (matched pair), ½” BSP pockets (65mm) and unions unless other options are selected below:

Purchase Product
Your order specification
  • { selection:title }: { selection:selected }

In order to process this order please specify the following options:

From: £344.00 Excl. Tax £412.80 incl. Tax