AG-EHM-200 Heat Meters
Electromagnetic Heat Meter
High-flow electromagnetic BTU metering with BACnet MS/TP for large HVAC plants
Modbus RTU BACnet MS/TP Pulse
Features
- BACnet MS/TP native — direct integration with Reliable Controls, Siemens Desigo, Honeywell
- Bi-directional energy metering captures both heating and cooling in a single meter
- Platinum Pt500 paired temperature probes for ΔT accuracy
Enquire about this product
No forms — email directly to sales@agcontrolli.com
24-month warranty · Technical support included
Specifications
| Pipe Size | DN65 to DN300 |
| Flow Measurement | Electromagnetic — no moving parts |
| Flow Accuracy | ±0.5% of reading |
| ΔT Accuracy | ±0.1 K (Pt500 paired sensors) |
| Temperature Range | 0–130°C supply / return, ΔT min 2 K |
| Output Signal | Modbus RTU, BACnet MS/TP, 4–20 mA, pulse |
| Supply Voltage | 85–265 V AC / 18–36 V DC |
| Process Pressure | PN16 / PN25 flange |
| Protection Rating | IP67 |
| Certifications | CE, RoHS |
Applications
- Central plant chiller and boiler energy metering
- Large-scale HVAC energy management systems
- District heating and cooling energy measurement
Compatible Platforms
Reliable Controls MACH-ProSysSiemens Desigo CCHoneywell EBISchneider EcoStruxureJohnson Controls Metasys
Works with any BMS or controller that accepts Modbus RTU / BACnet MS/TP / Pulse signals.
Ready to specify?
Send us your pipe size, medium, flow range and protocol — we'll confirm availability and lead time.
sales@agcontrolli.com