SRB Controls provides a wide range of gas flow meters and flow switches engineered for accuracy, reliability, and safety in compressed-air, natural-gas, and industrial-process environments. Our instruments from trusted manufacturers such as Krohne, King Instruments, and Weber deliver consistent performance across low and high flow ranges. Options include thermal mass, vortex, differential-pressure, and variable-area (rotameter) designs, supported by SRB’s commissioning, calibration, and verification services to ensure dependable energy measurement and system efficiency.
Our flow meters are designed to measure a wide range of gases in all types of environments.
All Products
Gas Flow Meter and Switches
Liquid Flow Meter and Switches
Temperature Infrared and RTD
Electricity Meters
BTU Metering
Rotameters & Level Sensors
Iot Sensors
Custody-transfer-grade gas meter with rotary positive displacement technology, delivering accurate measurement, excellent low-flow performance, wide rangeability, and reliable utility billing capabilities.
Ensures safety with preset switching points, easy installation, high sensitivity, and optional relay or digital outputs for process integration.
Deliver direct mass flow measurement with low pressure drop and no moving parts, supporting SRB Controls’ gas flow and energy monitoring solutions.
Mechanical air flow switch with adjustable paddle, SPDT/DPDT contacts, and reliable airflow detection for HVAC, boilers, fans, and ventilation safety systems.
Accurate, Direct mass‑flow Natural Gas and Air meter with hot‑tap insertion, 200 ms response, no moving parts, and Boiler MACT/EPA GHG compliance, with temperature and pressure compensation.
Custody-transfer-grade gas meter with rotary positive displacement technology, delivering accurate measurement, excellent low-flow performance, wide rangeability, and reliable utility billing capabilities.
Ensures safety with preset switching points, easy installation, high sensitivity, and optional relay or digital outputs for process integration.
Deliver direct mass flow measurement with low pressure drop and no moving parts, supporting SRB Controls’ gas flow and energy monitoring solutions.
Mechanical air flow switch with adjustable paddle, SPDT/DPDT contacts, and reliable airflow detection for HVAC, boilers, fans, and ventilation safety systems.
Accurate, Direct mass‑flow Natural Gas and Air meter with hot‑tap insertion, 200 ms response, no moving parts, and Boiler MACT/EPA GHG compliance, with temperature and pressure compensation.
