The Flow Totalizer is a secondary instrument designed for the accumulation, display, and management of flow, heat, and energy data. It receives signals such as pulse, current (4–20mA), or voltage (0–10V) from primary flow sensors, performs real-time calculation, and provides both instantaneous and cumulative readings. With its multifunctional design, the totalizer is widely used in water supply, heating networks, and industrial energy measurement.
Multiple Input Signals
Supports pulse, current, and voltage inputs for flexible integration.Instantaneous & Cumulative Display
Real-time flow and totalized data.Alarm & Data Storage
Built-in alarm functions with long-term data protection.Clear LCD Display
Large screen with intuitive English/Chinese menus for easy operation.
Accurate heat metering and settlement.
Flow measurement and distribution monitoring.
Steam, compressed air, and natural gas totalization.
Supports reliable settlement between suppliers and end-users.
|
Input Signal |
Pulse, 4–20mA, 0–10V |
|
Output Interface |
4–20mA, RS485 (Modbus RTU) |
|
Installation Type |
Panel-mounted / DIN rail |
|
Power Supply |
220VAC / 24VDC |
|
Parameter |
Typical Value |
|
Input Signal |
Pulse, 4–20mA, 0–10V |
|
Display |
LCD screen (instantaneous + cumulative) |
|
Accuracy |
±0.2%FS |
|
Data Storage |
Power-down retention for 10 years |
|
Output |
4–20mA, RS485 |
|
Power Supply |
220VAC or 24VDC |
|
Dimensions |
96×96mm or customized |
