Customization: | Available |
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Type: | Piezoresistive Pressure Sensor |
Component: | Mechanical Structure Type |
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Holykell Liquid Level Transmitter for Oil, Water, Gas
1. Product Description:
HPT604 is a submersible level transducer adopt imported U.S.A MEAS TE silicone core, and use the high quality printed-circuit board and wiring, with good electromagnetic compatibility;Anti-interference is enhanced by 300%, the stability is over 10 years. The factory the highest accuracy is 0.1%. It is widely used in water or liquid measure and control of medicine, metallurgy, electricity, mine, city water supply and drainage and hydrology, etc.
Feature | Advantage | Benefit |
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 |
2. Application
The HPT604 (level sensor) is widely used in waste-water treatment, water treatment equipment, city water supply , chemical industry sewage, pharmaceutical industry, hydraulic monitoring, and are highly praised by consumers.
Model | HPT604A | HPT604B |
Range | 0-0.05 Bar…..50 Bar / 0-0.5m…..500m H2O Optional | 0-0.05 Bar…..5 Bar / 0-0.5M.....50m fuel level Optional (See P1 page description) |
Accuracy | ≤ ±0.5%F.S(Typical); ≤ ±0.25%F.S | ≤ ±0.5%F.S;≤ ±1.0%F.S |
Working Temp | -40ºC~80ºC | -30ºC~70ºC |
Medium compatible | Compatible with 314 Stainless Steel | Compatible with 304 Stainless Steel |
Output | 4-20mA /1-5V/0-5V/0-10V/0.5-4.5V/SDI-12/Dual 4-20/RS485 Modbus RTU | 4-20mA/1-5V/0-5V /0-10 V/0.5-4.5V/SDI-12/RS485 |
Power Supply | 7-30Vdc/8-30Vdc/13-30Vdc/5Vdc±5% /12Vdc/12-30VDC/3.5-36Vdc | 7-30Vdc/8-30Vdc/15-30Vdc/5Vdc±5%/12Vdc/10-30Vdc(3.3-8Vdc optional) |
3. Company Information