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RED-Y COMPACT
Battery Powered Digital Mass Flow Meters with optional Needle Valve
- AA battery powered device with touch display
- MEMS sensor technology
- Customer-specific flow units
- Use as a meter, regulator or switch
- Measuring ranges from 25 mln/min up to 450 ln/min (27 SCCM – 480 SLPM)
- Turndown ratio 1:100
- Accuracy, ± 1.0% of full scale up to 50 ln/min (50 SLPM)
- Repeatability ± 0.5% of full scale
- Response time Max. 300 msec
- Operating pressure 0.2 – 11 bara (3 – 160 psia)
- Operating temperature 0 – 50°C (32 – 122°F)
- Body material, Anodized aluminium, optional stainless steel electro polished
- Warm-up-Time, < 1 sec. for full accuracy
- Display, ouch display (128×64 px) with automatic position adjustment (position sensor)
- IP Class IP50
- Leak Rate < 1 x 10-6 mbar l/s He
- Test Pressure 16 bara (240 psia)
- No output signal.
RED-Y SMART
High-precision Reliable and accurate Mass Flow Meters and Controllers (MFC) for Gases
- High-precision measurement
- Analog and digital interface
- Safe and fast control
- Options: Multigas (up to 10 gases), Profibus, built-in display
- Measuring ranges from 25 mln/min up to 450 ln/min (27 SCCM – 480 SLPM)
- Operating pressure 0.2 – 11 bar a (3 – 160 psia)
- Operating temperature 0 – 50°C (32 – 122°F)
- Accuracy: ± 0.3% of full scale + ± 0.5% of reading
- Turndown ratio: 1 : 100
- Repeatability ± 0.2% of full scale
- Body material, Anodized aluminum, optional stainless steel electro polished
- Warm-up-time, < 1 sec. for full accuracy
- IP Class IP50
- Leak Rate < 1 x 10-6 mbar l/s He
- Test Pressure 16 bara (240 psia)
- Output signal analog, 0-20 mA, 4-20 mA, 0-5 V, 1-5 V, 0-10 V, 2-10 V
- Output signal digital, RS-485; Modbus RTU Option: Profibus DP-V0, DP-V1 / Profinet RT/EtherCAT
RED-Y ATEX
Thermal Mass Flow Meters and Controllers with IP67 & Ex Protection
- Accurate & fast measurement/control
- Analog and digital interface
- IP67/NEMA6 and ATEX rating
- Options: Multigas (up to 10 gases), Profibus
- Measuring ranges from 25 mln/min up to 450 ln/min (27 SCCM – 480 SLPM)
- Accuracy: ± 0.3% of full scale + ± 0.5% of reading
- Turndown ratio: 1 : 100
- Repeatability, ± 0.2% of full scale
- Power supply, 24 Vdc (18 – 30 Vdc), 15 Vdc on request
- Operating pressure, 0.2 – 11 bara (3 – 160 psia)
- Body material, Stainless steel 316L
- Output analog signal, 0-20 mA, 4-20 mA, 0-5 V, 1-5 V, 0-10 V, 2-10 V
- Output digital signal, RS-485; Modbus RTU / option: Profibus
- IP Class IP67
- Leak Rate < 1 x 10-6 mbar l/s He
- Test Pressure 16 bara (240 psia)
- ATEX Cerification, II 3G nA IIC T4 Gc (Category 3/Zone 2)
- II 3D Ex tc IIIC T100°C Dc (Category 3/Zone 22)
Q-FLOW
Q-Flow is a modern VA-flowmeter for gases built on the variable area principle.
- Measuring tubes in 80mm and 140mm sizes
- Measuring ranges from 0.06 ln/min up to 50 ln/min for Air @ 1013 mbar abs / 20°C
- Maximum pressure: 10 bar / Maximum temperature: 100°C
- The bodies are available in aluminium. Sealing material FKM.
Body in stainless steel 1.4305 and sealing materials EPDM or FFKM on request.
- Operating temperature 0 100deg c
- Standard setup with valve at inlet
- Leak Rate better than 1 x 10-5 mbar l/s He
M-FLOW
M-Flow micro needle valves were developed for fine dosages of gases and liquids.
- Body Material: Anodized aluminium or stainless steel
- Operating temperature: -40 °C to 100 °C
- Operating pressure: 40bar
- Leak rate : < 1 x 10-5 mbar l/s He
- Digiturn with display with 100 divisions
GAS MIXING SYSTEM
Precise measurement and stable regulation of behaviour are important if the quality of gas mixtures is to be maintained at a high level.
- The control speed of less than 500 ms.
- Very accurate and fast regulation
- High repeatability
- Calibration with the actual gas
- High savings possible with mixed gases
- Independent of temperature and pressure
- Easy maintaining and service
ACCESSORIES
The PCU-10 permits the operation of up to 10 flow meters or flow controllers of the red-y smart series with predefined process recipes.
- Display of the gas flow set value for each connected meter and controller
- Display of the gas flow actual value for each connected meter and controller
- Specification and storage of set values
- Storage of up to 12 different gas mixtures as recipes
- Total flow meter for each connected meter and controller
- Specification of minimum and maximum limit values with red alarm display on reaching the limits
- Gas mixer with up to 12 recipes
- Display of the instrument temperature of the connected meter and controller
- Mixed operation with Vögtlin and BHT devices possible
- No additional mains adaptor required
- Control of the connected meter and controller with a PC by means of PDM-U connection cable
- Use of the Vögtlin get red-y software on a PC for direct configuration of the meter and controller
Communication Cable
- Communication cable PC/red-y galvanically separated
- Active level converter USB/RS485
- Powered by power supply PSD
PSD – PLUG -Type Power Supply (1.8m)
- Input: 100 – 240Vac, 50 – 60Hz
- Output: 24Vdc, approx. 0.5A (12W)
- connector with locking ring, dia. 2.1/5.5mm
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