Knowledge Base
Technical guides, how-to articles, and smart metering knowledge from JRH Meter.
JRH 4G Ultrasonic Water Meter: Smart Remote Monitoring for Commercial & Industrial Water Management
In the era of smart water management, efficient, accurate, and real-time water metering has become a core demand for commercial complexes, industrial parks, data centers,
Application scenarios and usage methods of volumetric water meters
A volumetric water meter is an instrument that calculates flow by measuring the volume of a precision measuring chamber inside the water meter and accumulating
Welcoming Turkish Partners: Shenzhen Jiaronghua’s 4G Cat.1 AMR Cameras to Transform Water Management Across Turkey & Europe
Earlier this month, Shenzhen Jiaronghua Technology Co., Ltd. had the great pleasure of welcoming a delegation from a prominent Turkish manufacturing firm to our headquarters.
Why Are Ultrasonic Water Meters More Expensive? Are They Worth Using?
Why Are Ultrasonic Water Meters More Expensive? Are They Worth Using? 1. Core Technology is Valuable Ordinary water meters are like old mechanical clocks, relying
Serbian Client Visits Shenzhen Jiaronghua: Partnering to Upgrade Mechanical Water Meters
Today, Shenzhen Jiaronghua Technology Co., Ltd. welcomed a valued client from Serbia—an enterprise leading local “smart living” initiatives. Their visit wasn’t just a routine meetup;
Smart Water Solutions Empower Indonesia’s Urban Development: Shenzhen Jiaronghua Shines at INDO WATER EXPO 2025
Fig. 1: Jiaronghua’s booth BK 48 Against the backdrop of Indonesia’s ambitious target to achieve 90% clean water coverage by 2030, the INDO WATER EXPO