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EYC018 T:-20C/+100C AIR VELOCITY: 0/60M/S INDUSTRIAL T/AIRFLOW TRANSMITTER W DISP/RS-485 (24DCV) Industrial High Accuracy Thermal Air Velocity Transmitter Features : Suitable for clean air; Resistant to high pressure and high temperature.
Sensor type : Thermal mass flow sensor
Measuring range : 0 ... 90 m/s
Output : 4 ... 20 mA / 0 ... 10 V / RS-485
Accuracy : ±1.5% F.S.
IP rating : IP67
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Features● IP rating : IP67, rugged aluminum case, fit in variety harsh environment
● Capable of temperature compensation
● Linear calibration air velocity by computer, analog and RS-485 output
● High-speed, high-accuracy measurement, quickly respond
● Thermal mass flow sensor
● LCD, display air velocity and temperature
● Switch multifunction physical quantities : [m/s]、[ft/s]、[km/h]、[mph]、[kont]
● DIP switch and RS-485 function
● Follow customer needs to plan measuring range, analog output, stations, and zero-point OFF SET or RS-485 adjustment zero-point OFF SET
● Free programmable software : Data logger / Maximum record 65535 data / Charts -
ApplicationsMonitor air velocity in supplying gas consumption dry process in industry process / Compressed air consumption measurement / Building / Factory / Clean room / Hospitals / Semiconductor / Electronics / Paper / Printing / Textiles / Steel and iron Industry / Food / Chemical / Pharmaceutical / Biotechnology industry
Specification
Input |
|
Sensor type |
Thermal mass flow sensor |
Measuring range |
1 m/s, 2 m/s, 5 m/s, 10 m/s, 20 m/s, 40 m/s, 60 m/s, 90 m/s |
Minimum measuring range |
0.15 m/s |
Temp. sensor & measuring range |
Pt1000, 0 ... 80°C |
Output |
|
Signal |
4 ... 20 mA / 0 ... 10 V / RS-485 |
Default output |
Out1 : Air velocity |
Signal connection |
3-wire |
Load resistance |
Current output : ≦ 500 Ω |
Response time |
t90≦3 sec |
Installation angle effect |
＜3% of the measured value (When the installation angle＜10°) |
Display type |
LCD module with green black light |
Display range |
Upon request, one decimal place, double line character (Up : Air velocity, Down : Temp.) |
Height of character |
5.55 mm |
Accuracy(+25°C) |
|
Air velocity |
±1.5%F.S. (Nonlinear error, hysteresis error, repeatability error) |
Temperature(＞2 m/s) |
±0.3°C |
Thermal sensitivity Temp. error |
0.05% / °C |
Environmental |
|
Medium |
Air |
Operating Temp. |
Housing : -20 ... +80°C |
Operating humidity |
0 ... 95%RH(Non-condensing) |
Storage Temp. |
-20 ... +60°C |
Probe pressure |
10 bars |
Electrical |
|
Power supply |
DC 8 ... 35 V & AC 12 ... 30 V |
Current consumption |
DC 8 V : 300 mA, 24 V : 100 mA |
Overvoltage protection |
DC : ＜45 V / AC : ＜40 V |
Electrical connections |
M type ( M12 - 8 PIN connector ) |
| *M type with 2 m cable | |
Installation |
|
Installation |
Duct / Remote |
Fix |
1/2″PT movable thread |
Protection |
|
IP rating |
IP67(Probe) / IP65(Body) |
Electrical protection |
■ Reverse polarity |
Certification |
|
Certification |
CE |
Material |
|
Housing |
Aluminum alloy |
Probe |
SUS |
Filter |
POMa |
Remote probe cable |
PTFE (Remote FTM85) |
Option |
Metal mounting flange |
Weight |
FTM84 : 670 g / FTM85 : 782 g |