Products
Thermal Energy/BTU Meter
Fixed Ultrasonic Heat Meters
E3 ULTRASONIC ENERGY METERS
Energy/Flow monitoring, Non-contact, Compact and Light Weight!
Introduction
In times of increasing energy costs, it is important to measure and control energy consumption accurately. Energy Meters, commonly referred to as BTU meters or heat/ cold meter, can be defined by the measurement of heat/chilled water energy consumption.
The E3 energy meter comprises of a flow measurement sensor, two temperature sensors and a microprocessor based energy calculator. The Flow Sensor shall be installed in chilled water return lines in the direction of the chilled water flow either in vertical or horizontal position. The two temperature sensors, one sensor shall be installed on return line and the second sensor shall be installed in supply line.
Main Features
● In-built Backlit LCD displays flow rates and totalizing functions together
● Simple 3 min installation and easy operation
● Compact and light-weight at about 0.5kg
● Metal and plastic pipes ranging from DN20 to DN80 diameter
● Various communication and Cloud service
Applications
● Residential heating system water
● HVAC chilled water measurement
● Agricultural Climate Control
● Boiler water/feed water supplies
● Cooling water
● Deionized water for semiconductor manufacturing
Specifications
Performance Specifications | |
Flow range | ±0.098ft/s ~ ±16ft/s (±0.03m/s ~ ±5m/s) |
Accuracy | ±2.0% |
Pipe size | DN20, DN25, DN32, DN40, DN50, DN65, DN80 |
Fluid | Water |
Pipe material | PVC, Carbon Steel, Stainless Steel, Copper |
Function Specifications | |
Optional Outputs | TTL, RS485, 4-20mA, WiFi |
Communication interface | WIFI(standard), TTL/RS485(optional), Support FUJI protocol and MODBUS protocol |
Power supply | 10~36VDC/500mA |
Temperature | Transmitter ambient temperature :14℉~122℉(-10℃~50℃) |
Humidity | Up to 99% RH,non-condensing |
Physical Specifications | |
Transmitter | PC/ABS |
Keyboard | 3 touch Keys |
Display | 1.44'' LCD |
Protection Rate | Ip54 |
Cable Length | Power cable: standard length 2m |
Interface
E3 has a wealth of functions. You can set the pipe diameter and wall thickness data through the buttons, and you can intuitively see the measured values on the display screen, such as flow rate, velocity, total consumption and so on. The display unit can choose metric unit, British unit, American unit, etc.
Cloud Service
E3 provides wireless communication function, which can access the Internet via WLAN and upload data to a cloud server. Users can view flow data charts on mobile phones and PCs, and download statistical tables.
Questions & Answers
Q: Are you a trading company or a manufacturer?
A: Manufacturer.
Q: How long is the delivery time?
A: If the goods are in stock, delivery is usually within 5-10 days. If the goods are not in stock, calculated according to the order quantity.
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