Company Information

Joy provides integrated IoT solutions with terminal, gateway and cloud for global customers.
Joy Electronic aims to create,value for customers, helping customers on revenue increasing, operate efficiently and satisfaction improving. Joy"s intelligent solution and service has been applied in intelligent apartments, smart water, smart city and other fields for more than 30 countries.
Joy has mastered a number of key technologies in advanced metering sensors and communication systems. We are an active member in many organizations of international standards. The era of Internet of Things (IoT) is arriving; we joy position ourselves in integrating technologies in metering sensor, LPWAN and DT. We are cooperating with our partners to build an ecosystem of sensing, communication, data, control and consumption in the energy field to better protect our blue planet.

Technical Specifications
Item
Parameter
Nominal Diameter, mm
DN15-40
DN50-500
Connection
Threaded joint
Flanged joint
Class of Temp.
T30,T70,T90
Pressure Loss at Q3, kPa
P<63Kpa
Max.Permissible Working Pressure, MPa
1.0Mpa
Max Reading
99999m³
≤DN125;999999m³
≤DN300;9999999m³
≤DN500;99999999m³
Installation Direction
Horizontal
Detection Alert
Reverse flow
Date Storage
18 months
Power Supply
Battery DC 3.6V, lithium battery 10+1 years lifetime
Static Consumption
<20µA
Communication Interface
IrDA, M-Bus, LoRa,
Environmental
Requirement
Protection Class
IP65/IP68
Environmental Class
E1, M1, B
Ambient Temp.
5~55
Storage Temp.
-20~60
Standard
Meter Standard
ISO4064,OIML R49, EN14154
Communication Standard
EN13757,OMS
Communication
Distance
500m(M-Bus)
10000m (LoRa etc.)
Band
868MHz,470MHz and other ISM band
Reading Cycle
1 time/1 hour(Customizable)
Production
Packaging & Shipping
Trade Shows
FAQQ : How many staff in Joymeter?
A : About 200.
Q : You are manufacturer or trade company ??
A : Joymeter is one professional manufacturer with self built plant over 26500m2
Q : How many staff in your factory?
A : About 70.
Q : Whats your factory"s production capacity?
A : About 100,000 units per month.
Q : What"s the sales volume of Joymeter in a year?
A : About USD 10,000,000.00 in 2018.
Q : How many units does Joymeter export in one month?
A : About 10000pcs
Q : Do you supply the sample for test ?
A : Yes, we supply the sample for test, the buyer should pay sample cost and shipping cost.