- Phone
-
Address
Room 1501-1502, Caoyang Business Building, 889 Zhongjiang Road, Putuo District, Shanghai
Shanghai Weitelui Industrial Development Co., Ltd
Room 1501-1502, Caoyang Business Building, 889 Zhongjiang Road, Putuo District, Shanghai

EL-FLOW®The Select series quality flow meter/controller features a PC board modular structure specifically designed for laboratory applications. The control valve can be integrated or separated. Measurable and controllable gas flow range:
Low flow rate can reach 0.014... 0.7 mln/min
High traffic can reach 8... 1670 ln/min
The control valve design of this quality flow controller is different from that of other competing products. It is a truly modular structure, and users can replace it on site without making any adjustments. The standard universal valve is a normally closed valve, with a Kv value of up to 1.5. We can also provide products with normally open valves according to customer requirements.
*Bronkhorst flowmeter F-201EV-PAD-88-X direct salesFor high (differential) pressure applications, EL-FLOW is used®The design of the structure of the program product enables it to handle high flow pressure differentials and/or high pressure differentials under different pressure environments, up to 400 bar. Currently, this product is in the market for similar products.
All models of EL-FLOW Select series products are equipped with a digital integrated circuit board and have functions such as' self diagnosis', 'alarm', and 'counting'; In addition, it also has' digital communication 'and' adjustable remote control 'settings. Thanks to the 'multi bus' design concept, these digital devices have the flexibility to be assembled with onboard interfaces of any of the following communication protocols: EtherCAT®, DeviceNet™, Profibus-DP®, Modbus RTU or LOW-BUS protocols.
EL-FLOW Select devices can provide optional multimedia/multi range functionality. This selectivity provides users with flexibility, especially when choosing flow ranges and gas types, allowing them to maintain high performance and larger range ratios during measurement or control. Due to the existence of this feature, users can reset the measurement range of the instrument at the product installation site, thereby saving time and cost. For the convenience of users, the company has also specially designed an easy-to-use software called 'Flow Tune', which is specifically designed to activate the adjustment or change instrument configuration of 'multi-media'/'multi range' optional functions.
mass flow meter(Full scale, N2Equivalent)
| PN 100 bar | PN 200 bar | PN 400 bar | |
|---|---|---|---|
| F-110C | 0.7 … 9 mln/min | F-120M | 10 … 15 mln/min | F-130M | 10 … 15 mln/min | |
| F-111B | 0,008 … 25 ln/min | F-121M | 0.015 … 20 ln/min | F-131M | 0.015 … 20 ln/min | |
| F-111AC | 20 … 100 ln/min | F-121M | 0,015 … 20 ln/ | F-131M | 0.015 … 20 ln/min | |
| F-112AC | 40 … 250 ln/min | F-122M | 15 … 250 ln/min | F-132M | 15 … 250 ln/min | |
| F-113AC | 200 … 1670 ln/min | F-123M | 200 … 1250 ln/min | F-133M | 200 … 1250 ln/min |
Common models of Bronkhorst flow meters:
F-201AV-50K-ABD-00-V
F-201AV-50K-AGD-33-E
F-201EV-PAD-88-X
F-201CV-500-PAD-88-E
F-201CV-10K-PAD-88-V
F-201CV-2K0-PAD-88-V
F-201CV-5K0-PAD-88-V
F-201AV-50K-PAD-88-V
F-201AV-70K-PAD-88-V
F-201AV-50K-PAD-88-V
F-201CV-20K-PAD-88-V
M14-PAD-B2-0-S
M13-PAD-82-0-S
F-201DV-PAD-88-E
2.04.110
C2I-IIU-2B-K
2.04.110
C2I-IIU-28-K
7.20.038
5.02.004
5.02.006
M14-PAD-88-0-S
M13-PAD-88-0-S