China Supplier Nitrogen/Oxygen gas air flow meter 0 ~ 200SLPM
Description
MF5700 Series Mass Flow Meters feature cost effective ultra low power operating on 4 AA batteries. The portable design has excellent exchangeable mechanical adapters, easy data accessible and user programmable capabilities. The internal data storage can also help for many industrial on-site applications. The meters can be customized for various general purpose flow applications.
Specification
| China Supplier Nitrogen/Oxygen gas air flow meter |
| Parameter |
MF5706 |
MF5712 |
Unit |
| Flow Range |
0~10, 25 |
0~200 |
SLPM |
| Turn-down ratio |
30:1 |
| Accuracy |
±(2.0+0.5FS) |
% |
| Repeat ability |
0.5 |
% |
| Response Time |
≤2 |
sec |
| Power Supply |
4 AA Batteries (LR6) / 6~15 Vdc (with 220 Vac Adaptor) |
| Output |
RS 485 (Optional) |
| Display |
LCD |
| Display Units |
Instant flow rate: SLPM; Flow accumulation: NCM |
| Instant Flow Rate Resolution |
0.01 |
SLPM |
| Flow Accumulation Resolution |
0.001 |
NCM |
| Continuous Working Time |
>60 days (with batteries) |
| Max. Pressure |
≤0.8 |
Mpa |
| Working Temperature |
-10 ~ +55 |
℃ |
| Storage Temperature |
-20 ~ +65 |
℃ |
| Humidity |
<95% RH (No Icing or Condensation) |
| Keyboard |
3 keys |
| User Interface |
mini USB |
| Calibration |
Air @ 20C, 101.325 Kpa |
| DN |
6 |
12 |
mm |
| Mechanical Connection |
NPT 1/4 |
NPT 1/2 |
|
| Weight |
350 |
g |
Note: the above parameters are applicable at 20℃ and 101.325kPa.
Features
! Ultra low power by batteries or optional external AC adaptor
! Potable design with rotatable meter head and easy exchangeable mechanical adaptors
! Customizable flow range with over 30:1 turn-down
! RS485 Modbus protocol ready for networking
! User programmable range alarm for safety and other monitoring/control functionality
! Internal data storage for additional data safety
! Hygienic and oxygen safe copper body for various fluids
Detailed Images
Applications
Mechanics Food Tobacco Chemistry Beverage Glass Agriculture Research Pharmacetics Instrumentation
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FAQ
Q: How long will you reply me?
A: We will contact you as soon as possible but within 12 hours
Q: Can I get some samples?
A: Yes, Sample order is available for quality check and market test. But you have to pay the express cost.
Q: How soon can you arrange your production?
A: Once getting your product confirmation and receiving the prepayment, the production will be started immediately.
Q: What's delivery time?
A: It usually takes about 3-5 working days for small order and 10-15 days for big order.
Q: How do you control your quality ?
A: Three inspection steps(of original, production, and finished goods) + good warranty service(1 year free to change a new one without any human damage factors).
Q: What certificates do you have ?
A: ISO9000, CE, Explosion-proof certification, RoHs ready. And before the delievry of goods, quality and safety inspection certification issued by third parts also can be offered.
Q: Could I visit your factory?
A: Very welcome! Fly to Xian Yang air port. It was a big pleasure for us.
Q: What's your warranty terms?
A: We offer 12 months warranty time.
Q: can you provide OEM & Customized service?
A: Yes, OEM and ODM are both available, we have the professional R&D dept which can provide professional solutions for you.
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