Descoption of Wind Speed Sensor Air Velocity Sensor For Hvac System
Ducted Type 4~20mA 0-10V DC
Wind speed sensor air velocity sensor ducted type 4~20mA 0-10V DC designed for pipeline wind speed measurement. With high-precision
wind speed measurement unit has a sensitive response, can quickly
and accurately measure small wind speeds, and has good stability,
small drift and high precision. The transmitter can calculate the
real-time air volume value according to the pipe cross-sectional
area set to measure. Pipeline installation method is convenient for
on-site installation. The product adopts anti-interference circuit
design, which can withstand various strong electromagnetic
interference such as on-site frequency converters. The equipment
adopts imported screw-free terminals for wiring, which is more
convenient to use.
Detailed images of Wind Speed Sensor Air Velocity Sensor For Hvac System Ducted
Type 4~20mA 0-10V DC
Specificaation of Wind Speed Sensor Air Velocity Sensor For Hvac System Ducted
Type 4~20mA 0-10V DC
| Item | wind speed sensor air velocity sensor for Hvac system ducted type
4~20mA 0-10V DC |
| Measure range | 0-1m/s, 0-2m/s, 0-10m/s, 0-15m/s, 0-20m/s, 0-30m/s, 0-50m/s,
0-70m/s |
| Output | 4-20mA, 0-10v, 0-5v, RS485 |
| Power supply | 24VDC |
| Application | Air, nitrogen, lampblack and exhaust gas |
Accuracy | ±(0.2+2%FS)m/s |
Work temperature | -10℃~+50℃ |
| Resolution | 0.1m/s |
| Stability | ≤0.1m/s/year |
Features of Wind Speed Sensor Air Velocity Sensor For Hvac System Ducted
Type 4~20mA 0-10V DC
1. It is used in the detection, regulation and control of wind
speed (air velocity), monitoring the work of ventilation
system, and reducing energy consumption
2. Based on the principle of thermodynamics, it adopts innovative,
advanced and sensitive thermal film sensor, which
is resistant to pollution and easy to install and maintain.
3. No moving mechanical parts, providing accurate, reliable and
sensitive long-term detection, wide operating
temperature range, real-time compensation of medium temperature
4. Digital technology application to ensure output signal linearity
and accuracy
5. Power supply and output have overvoltage and reverse connection
protection, high reliability and anti-interference
ability
6. A variety of output methods are optional, and the optional relay
output can realize alarm or control
7. Field jumper can choose wind speed range 0~5/10/15/20m/s
8. Optional LCD display and keys, can have a variety of parameter
setting, modification, correction functions
Application of Wind Speed Sensor Air Velocity Sensor For Hvac System Ducted
Type 4~20mA 0-10V DC
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.
Contact Information
