E-mail: trinh@ltdautomation.com.vn
- Mã sản phẩm: VA 520 - Mass Flow Meter for Compressed Air and Gas CS Instrument Vietnam
- Giá: Liên hệ
- Lượt xem: 1467
- VA 520 - Mass Flow Meter for Compressed Air and Gas CS Instrument Vietnam
-
- Thông tin sản phẩm
- Bình luận
VA 520 - Flowmeter with integrated measuring section
VA 520 - Mass Flow Meter for Compressed Air and Gas
Our affordable mass flow meter for compressed air and gases works according to the approved calorimetric measuring principle. An additonal pressure and temperature compenstation is not necessary. Contrary to the previously used bridge circuit the newly developed evaluation electronics records all measured values digitally. This enables very precise and fast measurements.
Due to the new evaluation electronics, all VA 520 models have an integrated Modbus output as a standard. So all parameters can be easily transferred via Modbus.
Due to its compact design it is possible to monitor all compressed air systems from the compressor to the smallest compressed air tool (1/4“ to 2 inch) with the new mass flow sensor VA 520. VA 500 flow sensors are available for larger pipe diameters from DN 50 to DN 300. Apart from compressed air also other gases like e.g. nitrogen, oxygen and CO2 can be measured.
|
Flow sensor VA 520 with integrated measuring section |
|
|
|
Order no. |
|
VA520 Flow meter with integrated 1/4", DN 8 measuring section 1,4301 |
0695 0520 |
|
VA520 Flow meter with integrated 1/2", DN 15 measuring section 1,4301 |
0695 0521 |
|
VA520 Flow meter with integrated 3/4", DN 20 measuring section 1,4301 |
0695 0522 |
|
VA520 Flow meter with integrated 1", DN 25 measuring section 1,4301 |
0695 0523 |
|
VA520 Flow meter with integrated 1 1/4", DN 32 measuring section 1,4301 |
0695 0526 |
|
VA520 Flow meter with integrated 1 1/2", DN 40 measuring section 1,4301 |
0695 0524 |
|
VA520 Flow meter with integrated 2", DN 50 measuring section 1,4301 |
0695 0525 |
|
Option signal output / bus connection |
|
|
M-Bus (pulse output not available) |
Z695 5004 |
|
Connection cables: |
|
|
Connection cable for VA/FA, 5 m, with M12 plug |
0553 0104 |
|
Connection cable for VA/FA, 10 m, with M12 plug |
0553 0105 |
|
Connection cable for VA/FA, 20 m, with M12 plug |
0553 0120 |
|
|
|
|
Real gas calibration for oxygen (O2) with cleaning - free of oil and grease |
3200 0010 |
|
Option: special cleaning |
0699 4005 |
|
5 point precision calibration with ISO certificate |
3200 0001 |
|
Real gas calibration |
3200 0015 |
|
Real gas calibration for mixed gases |
on request |
|
Further accessories: |
|
|
Closing cap for measuring section in aluminium |
0190 0001 |
|
Closing cap for measuring section stainless steel 1.4404 |
0190 0002 |
|
M12 – T plug for VA 500/520 to connect several sensors |
020000823 |
