Cảm biến Finetek
1/ Cảm biến đo mức kiểu điện dung type EB5
Thiết bị hoạt động dựa trên sự thay đổi điện dung giữa 2 cực (1 cực là cảm biến, 1 cực thường là thành bồn)
Nguyên lý này có thể sử dụng cho chất rắn lẫn chất lỏng.
2/ Cảm biến đo mức Radar dẫn hướng JTR
JTR Guided Wave Radar Level Transmitter
- MEETS THE VARIOUS MEASUREMENT REQUIREMENTS OF DIFFERENT TEMPERATURE, PRESSURE AND MEDIUM.
- CONTACT MEASURING, CAPABLE OF OVERCOMING THE STEAM, FOAM AND STIRRING EFFECTS.
- 4~20 MA / 2 LEAD WIRES, SIMPLE WIRING, LOW
POWER CONSUMPTION (2.4W MAX.). - 128*64 LCM DISPLAY, EASY ON-SITE ADJUSTMENT.
- UNIQUE ALGORITHMS AND ECHO WAVE PROCESSING TECHNOLOGY CAN BE USED UNDER VARIOUS TYPES OF COMPLEX WORK CONDITIONS
3/ Cảm biến đo mức siêu âm model EAX
EAX Ultrasonic Level Transmitter
The ultrasonic level transmitter is a non-contact, low-cost and easy-to-install measuring device. It can be applied to most industrial applications for both solids and liquids. Most important aspect of is that it is easy-to-install and low maintenance due to no moving parts.
•4~20mA 2 wire output (Fully isolated) with HART
•7~30Vdc power supply
•IP67 protection casing
•Transducer material: PVDF
•False echo detection
•Internal temperature compensation.
•Beam angle: 7
•Not affected by liquid temperature, S.G, viscosity
•Maximum range to 12 meters(40 ft).
4/ Thiết bị đo mức sóng Radar JFR
JFR Series FMCW Radar Level Transmitter
The JFR Series is a open-air radar level transmitter designed for measuring the changing level of liquids, slurries and bulk solids in tanks, bins and silos. Operating at either 10GHz or 26GHz the JRF series radar level transmitter products will provide non-contact continuous level measurement with high accuracy and reliability.
- Non-contact liquid level measurement
- State-of-the-art FMCW (frequency-modulated-continuous-wave) technology, accuracy as good as ±0.197″ (5mm).
- 4-20mA output, HART available
- 24VDC powered, 4-wire; 2-wire available
- Measuring range up to 130ft (40m)
- 304SS, 316SS and PTFE coated wetted parts
