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PPM-T127E Drop-in level sensor
The PPM-127E input type liquid level transmitter uses digital technology to collect real-time liquid level and temperature signals on the spot. After the CPU performs calculation compensation and parameter correction, it is converted by the D / A circuit into a high-precision two-wire system 4 ~ 20mA analog The signal and RS485 digital interface signal ensure the high precision and high reliability of the product. The level transmitter's zero point, full scale, unit, address and other parameters are open to users, so that when users need to adjust the product, or need to monitor multiple products at the same time, through RS485 interface and dedicated data cables and software , Perform on-site pressureless calibration and adjustment. This series offers customized services.
Technical Parameters :
Measuring range: |
0 ~ 0.5m, 1m, 2m, 3m, 5m, 10m, 15m ... 200m |
Overload capacity : |
300% |
Power supply range: |
12 ~ 36VDC |
Signal output: |
4 ~ 20mA(two wire), digital signal: RS485(four wire) |
Accuracy : |
0.075% FS, 0.1% FS, 0.2% FS, 0.5% FS (including non-linear, repetitive, hysteresis) |
Resolution : |
0.01% FS |
Working medium temperature: |
-30 ~ + 80 ℃ High-temperature type customization (-20 ~ + 150 ℃ / 250 ℃) |
Working environment temperature: |
-30 ~ + 70 ℃ |
Protection class : |
IP68 |
Interface and housing : |
Stainless steel 1Cr18Ni9Ti |
Sensor diaphragm: |
316L stainless steel, 96% alumina ceramic |
Seals: |
All-in-one stainless steel construction, no plastic seals |
Cable: |
Φ7.5mm polyethylene (or polyurethane) air conducting cable |
Installation method: |
input |
Definition of wiring:
Dimensions in mm :
Applications :
Seepage level measurement for constant pressure water supply, water storage, drainage, sewage treatment systems, urban groundwater, lakes, reservoirs, dams, open oil tanks, circulating water, water towers, coolants, etc.
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Contact Us
E-mail:info@csppm.com
ADD: 404, block a, building 7, international enterprise center, No. 188, middle environmental protection road, Yuhua District,
Changsha, Hunan Province
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Copyright © 2020 CHANG SHA TAIHE ELECTRONIC EQUIPMENT CO.LTD 湘ICP备19039544号 BY:xinnet
Copyright © 2020 CHANG SHA TAIHE ELECTRONIC EQUIPMENT CO.LTD 湘ICP备19039544号 BY:xinnet