| Customization: | Available |
|---|---|
| After-sales Service: | 12 Months |
| Warranty: | 12 Months |
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Description thermal mass flow meter
Thermal gas mass flow meter is designed on the basis of thermal dispersion, and adopts method of constant differential temperature to measuring gas flow. It has advantages of small size, easy installation, high reliability and high accuracy, etc.
Features thermal mass flow meter
l Measuring the mass flow or volume flow of gas
l Do not need to do temperature and pressure compensation in principle with accurate measurement and easy operation.
l Wide range: 0.5Nm/s~100Nm/s for gas. The meter also can be used for gas leak detection
l Good vibration resistance and long service life. No moving parts and pressure sensor in transducer, no vibration influence on the measurement accuracy.
l Easy installation and maintenance. If the conditions on site are permissible, the meter can achieve a hot-tapped installation and maintenance. (Special order of custom-made)
l Digital design, high accuracy and stability
l Configuring with RS485 or HART interface to realize factory automation and integration
Specification thermal mass flow meter
|
Description |
Specifications |
|
Measuring Medium |
Various gases (Except the acetylene) |
|
Pipe Size |
DN10~DN4000mm |
|
Velocity |
0.1~100 Nm/s |
|
Accuracy |
±1~2.5% |
|
Working Temperature |
Sensor: -40~+220 Transmitter: -20~+45 |
|
Working Pressure
|
Insertion Sensor: medium pressure≤ 1.6MPa Flanged Sensor: medium pressure≤ 1.6MPa Special pressure please contact us |
|
Power Supply |
Compact type: 24VDC or 220VAC, Power consumption ≤18W Remote type: 220VAC, Power consumption ≤19W |
|
Response Time |
1s |
|
Output |
4-20mA (optoelectronic isolation, maximum load 500Ω), Pulse, RS485 (optoelectronic isolation) and HART |
|
Alarm Output |
1-2 line Relay, Normally Open state, 10A/220V/AC or 5A/30V/DC |
|
Sensor Type |
Standard Insertion, Hot-tapped Insertion and Flanged |
|
Construction |
Compact and Remote |
|
Pipe Material |
Carbon steel, stainless steel, plastic, etc |
|
Display |
4 lines LCD Mass flow, Volume flow in standard condition, Flow totalizer, Date and Time, Working time, and Velocity, etc. |
|
Protection Class |
IP65 |
|
Sensor Housing Material |
Stainless steel (316) |
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.
Company Information
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