NTD Nhà Phân Phối Sản Phẩm Mobrey Tại Việt Nam
Mr.The Thuc (+84)-988983298
Skype: thethuc1
Zalo: 0988983298
Email : nt.thuc@ntd-automation.com
Web: ntd-automation.com
- Continuous sludge discharge monitor for up to 50% suspended solids
- 4–20 mA / HART output signal of measured value
- Two SPDT relays for control and alarm
- Rugged 316 stainless steel sensors for in-tank mounting
- Choice of flanged pipeline sensors for in-line density measurement
- Blanket level detection for primary and secondary sludge and industrial slurries
- Provides the automatic control sequence to start a pump or control a valve for sludge or settled product removal
- Gives a bright and clear indication of the measured value in poor light conditions
SPECIFICATION
Housing Material
ABS enclosure with clear polycarbonate lid.
Operating Pressure
Up to 1523 psi (105 bar)
Power Supply
AC mains and DC terminal connections on control unit for external supply.Auto-selection of AC or DC supply,allowing back-up if one power supply fails.
AC supply: 115 or 230 Vac ±15% (switch selectable)
DC supply: 15 to 30 Vdc, 24 Vdc nominal
AC supply: 115 or 230 Vac ±15% (switch selectable)
DC supply: 15 to 30 Vdc, 24 Vdc nominal
Output Signal
4-20 mA (default) or 0-20 mA, software selectable.
Two off SPDT (single-pole-double-throw) relays.
4-20 mA (default) or 0-20 mA, software selectable.
Two off SPDT (single-pole-double-throw) relays.
Display/Interface
Integral 32 x 122 pixels LCD with backlight, providing up to four lines of characters on control unit.
Ambiente Temperature
-22 to 131 °F (-30 to 55 °C) for control unit.
Operating Temperature
See Product Data Sheet for all sensor operating temperature ranges.
0 nhận xét:
Đăng nhận xét