Orifice Plate Assembly
A precision-engineered flow measurement set consisting of a calculated orifice plate, a pair of carrier rings or flanges, and necessary gaskets for inline installation. It serves as a reliable primary element that creates a predictable pressure drop, allowing for accurate flow calculation in high-pressure steam, gas, and liquid applications.
Other VVD products
Pressure / Differential Pressure Transmitter and Switch
A versatile dual-purpose instrument designed to provide both continuous process monitoring and critical safety control in a single unit. It delivers a stable 4-20mA signal for precise pressure or differential pressure tracking while featuring integrated, adjustable mechanical or solid-state switches for high/low level alarms and equipment protection.
Realift
Solar Pump Inverter (SPC)
The INVT iMars SPC Series (Solar Pumping Controller) is the "modular and economical" alternative to the BPD series. While the BPD is built into a heavy aluminum shell, the SPC features a high-strength plastic enclosure, making it lighter and more cost-effective while maintaining a full IP65 rating for outdoor use.
Toroidal Conductivity Sensor
A non-contact, inductive sensor designed for measuring conductivity in highly corrosive, dirty, or high-concentration liquids without electrode fouling. It uses a dual-coil design to measure ionic flow through a central bore, providing a maintenance-free solution for harsh chemical and wastewater applications.
Trio License-free Radios
The Trio License-free Radios (specifically the Trio Q-Series) are high-speed digital data radios designed by Schneider Electric for serial and Ethernet telemetry. They operate in the 900 MHz (ISM) or 2.4 GHz frequency bands, which do not require a government operating license in most countries (such as the FCC in the USA).
Two Wire Conductivity/TDS Transmitter
Two wire Differential Pressure Transmitter
A professional loop-powered instrument designed to measure the difference between two pressure points and convert it into a stable 4-20mA signal. Its rugged two-wire design is ideal for calculating flow rates across an orifice plate, monitoring filter blockages, or determining liquid levels in pressurized tanks.
Two wire Differential Pressure Transmitter with HART Communication
An advanced loop-powered transmitter that combines precise differential pressure measurement with digital HART communication for remote configuration and advanced diagnostics. This two-wire device delivers a stable 4-20mA signal while allowing for remote re-ranging, zero-point adjustment, and access to secondary variables such as sensor temperature or percent of range.
