Basic Info.
Packaging & Delivery
Product Description
Product overview
PL303-19 Level transmitter has small diameter as 19mm. It adopts high performance diffused silicon pressure sensor as the measuring element .The products has reliable amplified circuit and precision temperature compensation,to transfer the gauge or absolute pressure of measurement medium to standard voltage or current signal.
PL303-19 level transmitter is widely used in sewage, river and lakes treatment as well as channel, large rivers, I reservoirs and coastline monitoring. This product has got intrinsic safety certification, explosion proof certification and CE certificatiorn. The lead of two-wire circumfluent is no-polarity.
Features
Fully welded structure, no O-ring ,Diffused silicon oil-filed sensor cell ,CE certificate ,no-polarity two wire current output ,Intrinsically sate ,explosion proof
Precautions
1 When the pressure transducer is in danger of being submerged or submerged, please order the IP68 type pressure sensor with liquid level sensor outlet type, or consult.
2 The pressure transducer port thread of the flat membrane pressure sensor is limited to M20 × 1.5 or G1 / 2,3/4" Tri-
clamp, if you need other special threads, please feel free consult us .
3 When pressure sensor range is in the range of - 5 ~ 5kpa, the sensor uses a non-isolated silicon piezoresistive pressure chip, and the product can only measure non-corrosive gases,please consult us for more information.
4 When testing media has high temperature, please choosing our high-temperature pressure sensor, the radiator needed well ventilated,
We can make sensor 175ºC- 230ºC for special use ,please consult us or pressure sensor
5 Gauge pressure sensor with a range less than 450PSI are equipped with vents or vent cables to prevent the vents from being blocked, please sonsult us!
You will benefit from Our pressure transmitter ? | Feature | Advantage | Benefit |
| It offers process connection ,electronical connection range accuracy options | all the standard industry output signals, the most common international process connections and a wide number of electrical connections | it can be suited to the widest range of applications. |
| lightning surge reverse protection | short-circuit conditions to protect prevent reverse connection; Instant voltage overload protection | running reliable and longlasting in harsh condition |
| The vent with a filter | breath atmospher and protect moisture enter transducer | without maintenance, even in the most humid environments. |
| USA TE Chip,Digital PCB board | High accuracy 0.25%,Small temperature drift,automatically compensates for changes in barometric pressure | Stability,keep sensor running longer by reducing downtime and maintenance costs |
| Lowe-Power output signals | Low-power output signals for battery-operated or solar measuring systems available ,lowest power supply is 3.3V | energy-saving and environmental protection |
| 316L diaphragm | Anti-corrision ,wear resistance , shock resistance | make it suitable for immersion for a long time in most industrial liquids |
| Suction water filter design | 8 pore design Anti-blocking Prevent plugging rate increases more than 80% | Simple maintenance ,easy to cleaning and installation |
FAQ
1.Q: How long is the delivery?
-- Mostly within 10days
-- Sure, contact our sales please
-- 1pcs
-- 12-18months
-- Fly to Xi'an air port, it's our pleasure to pick you up.
-- We have EPR system .we control from parts, process, testing, packing ,retesting.