ABDT-UFM130 Liquid Ultrasonic Flowmeter
ABDT-UFM130 Ultrasonic Flowmeter is a 2-path Liquid ultrasonic flowmeter with dual power supply.It is designed for a wide range of standard Non-corrosive single, pure sound-conducting liquid.
Characteristics
Dual power supply:DC24V and DC3.6V
Multi-path available
large dynamic range,maintenance-free, no pressure loss
Temperature from -20°C to +200°C
Flange: DN50 to DN1600/max. PN40
Overview
The 2-path ultrasonic flowmeter ABDT-UFM130 comes as battery or mainspowered and is designed to measure water flow in district heating plants, local networks, boiler stations, substations, chiller plants (including glycol mixes without type approval) and other general water applications.The ultrasonic signal is sent directly between the transducers. The advantage gained by sending signals from point to point is an extremely good signal strength.Features
- Battery-powered up to 6 years
- DC24V mains-powered with back-up battery option in case of mains power failure
- Suitable for sensor pipe diameters from DN 50 (2″) up to DN 1600 (64″)
- Fast measuring frequency 200 Hz (DC24V/Battery) depends on pipe diameter
- IP67/IP68(remote type) rated polyamide transmitter enclosure
- Factory preset all parameters by order details
- Six buttons with backlight display, English menu, easy to use and access
- 2-path measuring principle for optimum accuracy
- Dynamic range Qi : Qp up to 1:50
- Compact or remote mounting
- Measures on most district water qualities and water conductivity
- No pressure drop. Leak-free design
- Long-term stability, easy maintenance without stoppage
- Pulse value can be set from 0.001 L/P to 1000 L/P
- Output pulse, alarms and errors, as well as state of sensors, RS 485 for Communication
Measuring principle | Ultrasonic Flow |
Measured media | Liquids |
Nominal diameter range | DN15-DN1600(½-64″) |
Measured variables | Volume flow, temperature |
Max. measurement error | 1%, Indication error 0.5% |
Repeatability | 0.2% |
Body material | Carbon steel, stainless steel |
Wetted material | 316L |
Measuring range | 0.3-32m/s |
Max nomial pressure | PN40/580psig |
Max temperature range | +200°C / +392°F |
Ambient temperature range | -25 to +60°C |
Degree of protection | Sensor IP68, Transmitter IP65 |
Display/Operation | 4-line backlit display with touch control, remote dispaly with cables |
Outputs | Pulse |
Inputs | 2channel three wire PT100 platinum resisto(calculating heat) 3channel 4-20mA(pressure, liquid level, temperature and etc.) |
Digital communication | RS485 MODBUS |
Power supply | Dual power(DC24V and DC3.6v battery) |
Explosion-proof | Ex d IIB T4 Gb |
