IN-FLOW High-Flow
Industrial style (IP65, ATEX Zone-2)
Mass Flow Meters / Controllers for gases
General
IN-FLOW Series Thermal Mass Flow Meters/Controllers for high flow rates of clean gases are equipped with a 'industrial style' pc-board housing. Ranges:
Mass Flow Meters: from 0,4 ... 20 m3n/h up to 220 ... 11000 m3n/h
Mass Flow Controllers: from 0,4 ... 20 m3n/h up to 10 ... 500 m3n/h
The control valves are normally closed and available up to Kv-values of 6.0.
"Multibus" Digital Mass Flow Meters/Controllers
Bronkhorst High-Tech developed their digital instruments according to the flexible "multibus" concept, due to which the instruments can be equipped with on-board interface board with DeviceNetTM, Profibus-DP®, Modbus or FLOW-BUS protocol. More information about digital "multibus" communication.
Features
- High accuracy (standard 0,8% of Rd plus 0,2% of FS)
- Electro-chemical polish of all surfaces
- Rugged, weatherproof housing (IP65, dust and waterproof)
- Available with ATEX approval for Zone 2
- No moving parts
- Analog or digital communication (RS232 or fieldbus interface)
Applications
- Process gas measurement in food industry, chemical and petrochemical industries, in fermentation installations and in biotechnology
- Gas consumption measurement for internal accounting
- Hydrogen techniques
Flow capacities (based on air)
Mass Flow Meters |
Ranges |
Type of process connections |
Series
F-116AI/BI |
min. 0,4 ... 20 m3n/h
max. 10 ... 500 m3n/h |
Compression type couplings |
Series
F-106AI/.../GI |
min. 0,4 ... 20 m3n/h
max. 220 ... 11000 m3n/h |
"wafer type" for mounting
between flanges |
Series
F-107AI/.../DI |
min. 0,4 ... 20 m3n/h
max. 36 ... 1800 m3n/h |
flanged connection
(DIN or ANSI) |
Mass Flow Controllers |
Ranges |
| Series F-206AI/BI |
min. 0,4 ... 20 m3n/h
max. 10 ... 500 m3n/h |
Brochure
For more info see brochure "IN-FLOW mass flow meters/controllers for gases"
| 
F-106CI wafer type Mass Flow Meter
 F-107BI flanged type Mass Flow Meter 
F-206BI high-flow Mass Flow Controller
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