Description
Special mechanical features:
• Robust impact-proof aluminum die cast housing for the outdoor area IP 67
• All medium-touching parts made from stainless steel 1,4571
• As immersion sensor suitable for 3/4“ up to DN 500
• On request with ATEX approval ATEX II 2G Ex d IIC T4
• On request with DVGW approval for natural gas (up to 16 bar)
• Pressure range up to 50 bar, special version up to 100 bar
• Temperature range up to 180 °C
• No moving parts, no wearout
• Sensor tip very robust, easy to clean
• Easy mounting and dismounting under pressure via 1/2“ ball valve
• Housing twistable, display twistable by 180°
• Safety ring for mounting and dismounting under pressure
• Depth scale for precise installation
Special measurement technology features:
- 4 values in the display: Nm³/h, Nm³, Nm/s, °C units freely adjustable
- Min/max values and daily/hours/minutes average values freely adjustable
- All measured values, settings like gas type, inner diameter, serial number and so on retrievable via Modbus RTU
- Comprehensive diagnosis functions readable at the display or remote access via Modbus like e. g. exceeding of max/min values °C, calibration cycle, error codes, serial number, all parameters readable and adjustable
- Notification in case of exceeding of the calibration cycle
- Standard version accuracy 1.5 % of m.v. ± 0.3 % of f.s.
- Precision version accuracy 1.0 % of m.v. ± 0.3 % of f.s. up to
- 40 calibration points with certificate
- Measuring span of 1 : 1000 (0.1 up to 224 m/s)
- Configuration and diagnosis via display, hand-held instrument
- PI 500, PC service software on-site
- Gas type (air, nitrogen, oxygen, argon and so on) freely adjustable
- Reference conditions °C and mbar/hPa freely adjustable
- Zero-point adjustment, leak flow volume suppression
- Pressure loss negligible
- Flow measurement in both directions via flow direction switch
Data Sheet
Instruction Manual
