Electromagnetic Insertion Flow Meter
Teledyne Valeport Water’s Type 804 EM is a fully waterproof, electromagnetic
insertion flow meter that offers industry standard performance coupled with robust
build quality and reliability, all backed up with Teledyne’s exceptional customer
service and support mechanisms.
The Type 804 flow meter will measure bi-directional flow rates as low as 0.02 m/s-1
(0.07 f/s) and up to 5 m/s-1 (16 f/s) with accuracies of better than 0.002 m/s-1
(0.006 f/s) possible. Add a real-time temperature measurment and flexible
interfacing protocols, here is a tool that can help manage your water distribution
networks.
A highly cost effective solution due to reliability, ease of installation and recovery,
with no interruption to supply, for pipe diameters from 100 mm to 2000 mm
(4 in to 80 in).
The 804 is powered by an internal battery.
The flexibility to interface to all data loggers, telemetry or SCADA systems
through fully documented and open data protocols
- Pulse
- RS485 | Modbus RTU
Key Features:
- High accuracy at low velocities
- Bi-directional flow measurement
- Low power
- Digital signal processing
- Direct data output - open protocols
- Internal self check in accordance with OIML R49, type P
- Integrated temperature
- Pressure monitoring port (max 20 bar, 290 psi)
Operations:
- Flow monitoring -Â night flow - Â meter testing
- DMA & zoning surveys
- Leak detection
- Metering:- reservoirs | treatment and pumping stations
- Expert mode for data diagnostics
- Hot tap installation - with a safety chain
- Permanent installation
- Temporary deployment
