The QK2000 G6 diaphragm gas meter is designed for commercial and light industrial natural gas and LPG flow measurement. It features a high-strength aluminum alloy body with a white epoxy coating, durable brass inlet and outlet connections, and a high-precision digital display with a unique serial number and barcode for easy identification and tracking. Compliant with national and international gas metering standards, it offers excellent measurement accuracy, wide flow range, and long service life, ideal for restaurants, hotels, small factories, and commercial buildings.

This high-precision diaphragm gas meter is designed for residential natural gas and LPG consumption measurement. It features a durable white painted steel body, stainless steel inlet and outlet connections with a convenient carrying handle, and a clear 8-digit digital display for accurate and easy reading. The meter offers stable measurement performance, long service life, and simple installation, suitable for household, apartment, and small commercial gas metering applications, compliant with relevant international gas metering standards.

Durable barrier type screw terminal block, made of high-quality insulating plastic and brass screw terminals, with test hooks for easy electrical testing, suitable for wire connection in power distribution, industrial control, and household electrical projects, with stable connection and easy installation.

This transparent security seal is designed for electric meters, gas meters, and utility equipment to prevent tampering and unauthorized access. It features a durable steel wire, a clear acrylic body with a unique 6-digit serial number for easy identification and tracking, and a one-time locking mechanism for high security. Ideal for utility companies, property management, and industrial applications to ensure the integrity of metering equipment.

This industrial-grade flanged water meter from YOUWIN features a heavy-duty cast iron body with a durable blue epoxy coating, a corrosion-resistant brass cover, and flange connections for easy installation in large-diameter water pipelines. It is designed for high-precision flow measurement in municipal water supply, industrial water treatment, and commercial building applications. The meter offers reliable performance, wide flow range, and long service life, compliant with international water metering standards.

This ZENNER diaphragm gas meter is designed for residential natural gas and LPG consumption measurement. It features a durable blue painted steel body with a stainless steel mounting bracket, a clear digital display with a unique serial number for easy tracking, and reliable inlet/outlet connections. The meter offers high measurement accuracy, stable performance, and long service life, suitable for household, apartment, and small commercial gas metering applications, compliant with international gas metering standards.