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The HPM4116 and HPM4119 mini-diameter liquid level transmitters feature a fully sealed submersible design, employing high-quality, high-stability pressure sensors as their sensing elements. With a slim probe diameter of just 16mm or 19mm, these transmitters are ideal for applications with limited space, making them suitable for measuring water and wastewater levels in various environments, including groundwater, deep wells, lift stations, above-ground tanks, and stock tanks.
Constructed with a fully welded shell, the transmitters ensure reliable sealing at all connection points, including the shell and cables. This robust design is complemented by a comprehensive potting process that enhances durability and extends the service life of the product, even in harsh conditions.
These transmitters are versatile and can be widely utilized in groundwater detection, deep well liquid level measurement, water treatment facilities, and industrial process control applications. Their advanced technology and reliable performance make them an essential tool for accurate liquid level monitoring in a variety of sectors.
By choosing the HPM4116 or HPM4119, you gain a dependable solution for your liquid level measurement needs, ensuring precision and longevity in even the most challenging environments.
The HPM4116 and HPM4119 mini-diameter liquid level transmitters feature a fully sealed submersible design, employing high-quality, high-stability pressure sensors as their sensing elements. With a slim probe diameter of just 16mm or 19mm, these transmitters are ideal for applications with limited space, making them suitable for measuring water and wastewater levels in various environments, including groundwater, deep wells, lift stations, above-ground tanks, and stock tanks.
Constructed with a fully welded shell, the transmitters ensure reliable sealing at all connection points, including the shell and cables. This robust design is complemented by a comprehensive potting process that enhances durability and extends the service life of the product, even in harsh conditions.
These transmitters are versatile and can be widely utilized in groundwater detection, deep well liquid level measurement, water treatment facilities, and industrial process control applications. Their advanced technology and reliable performance make them an essential tool for accurate liquid level monitoring in a variety of sectors.
By choosing the HPM4116 or HPM4119, you gain a dependable solution for your liquid level measurement needs, ensuring precision and longevity in even the most challenging environments.
Application
Water treatment industry
Groundwater, deep wells
Environmental protection industry, Marine use
Industrial process control
Application
Water treatment industry
Groundwater, deep wells
Environmental protection industry, Marine use
Industrial process control
Features
◆ 16mm or 19mm mini diameter, easy to install.
◆ High accuracy till 0.1%F.S.
◆ Good stability with full temperature range digital compensation
◆ Whole welded
◆ Double anti-condensation and condensation design
◆ Multiple protection structure design, IP68 supported.
Features
◆ 16mm or 19mm mini diameter, easy to install.
◆ High accuracy till 0.1%F.S.
◆ Good stability with full temperature range digital compensation
◆ Whole welded
◆ Double anti-condensation and condensation design
◆ Multiple protection structure design, IP68 supported.
Technical Parameters
Pressure Range | HPM4116: 0~10...300mH2O HPM4119: 0~1…350mH2O |
Overload | 1.5 times pressure range of full scale |
Measuring Medium | various liquid compatibles with 304 or 316L stainless steel |
Output Signal/ Power Supply | 2-wire 4~20mADC/Vs=10~30 VDC 3-wire 0~10VDC, 0~5VDC /Vs=12~30 VDC 3-wire 0.25~1.25V、0.5~2.5V/Vs=2.8~5.5VDC Modbus-RTU/RS485 / Vs=10~30V * Please consult the sales whether configuration is supported |
Accuracy | ±0.25%FS(typical), ±0.1%FS(optional) |
Response time | about 1ms |
Compensation temperature range | 0~70℃ |
Long-term Stability | ±0.2%FS/year(typical); ±0.1%FS(optional) |
Temperature Coefficient of Zero | ±1.0%FS(Reference 35℃, in compensation temperature range, typical) |
Temperature Coefficient of Full Scale | ±1.0%FS(Reference 35℃, in compensation temperature range ,typical) |
Medium Temperature | -40~80℃ |
Storage Temperature | -40~85℃ |
Protection Grade | IP68 |
Reverse polarity protection | No damage, circuit does not work |
EMC | Complies with EN 61326 |
Vibration | 20g(20~5000Hz) |
Impact resistance | 20g(11ms) |
Dielectric strength | 500VAC 50Hz voltage, 1min |
Insulation resistance | >100MΩ,500VDC |
Technical Parameters
Pressure Range | HPM4116: 0~10...300mH2O HPM4119: 0~1…350mH2O |
Overload | 1.5 times pressure range of full scale |
Measuring Medium | various liquid compatibles with 304 or 316L stainless steel |
Output Signal/ Power Supply | 2-wire 4~20mADC/Vs=10~30 VDC 3-wire 0~10VDC, 0~5VDC /Vs=12~30 VDC 3-wire 0.25~1.25V、0.5~2.5V/Vs=2.8~5.5VDC Modbus-RTU/RS485 / Vs=10~30V * Please consult the sales whether configuration is supported |
Accuracy | ±0.25%FS(typical), ±0.1%FS(optional) |
Response time | about 1ms |
Compensation temperature range | 0~70℃ |
Long-term Stability | ±0.2%FS/year(typical); ±0.1%FS(optional) |
Temperature Coefficient of Zero | ±1.0%FS(Reference 35℃, in compensation temperature range, typical) |
Temperature Coefficient of Full Scale | ±1.0%FS(Reference 35℃, in compensation temperature range ,typical) |
Medium Temperature | -40~80℃ |
Storage Temperature | -40~85℃ |
Protection Grade | IP68 |
Reverse polarity protection | No damage, circuit does not work |
EMC | Complies with EN 61326 |
Vibration | 20g(20~5000Hz) |
Impact resistance | 20g(11ms) |
Dielectric strength | 500VAC 50Hz voltage, 1min |
Insulation resistance | >100MΩ,500VDC |
The HPM4116 and HPM4119 mini-diameter liquid level transmitters feature a fully sealed submersible design, employing high-quality, high-stability pressure sensors as their sensing elements. With a slim probe diameter of just 16mm or 19mm, these transmitters are ideal for applications with limited space, making them suitable for measuring water and wastewater levels in various environments, including groundwater, deep wells, lift stations, above-ground tanks, and stock tanks.
Constructed with a fully welded shell, the transmitters ensure reliable sealing at all connection points, including the shell and cables. This robust design is complemented by a comprehensive potting process that enhances durability and extends the service life of the product, even in harsh conditions.
These transmitters are versatile and can be widely utilized in groundwater detection, deep well liquid level measurement, water treatment facilities, and industrial process control applications. Their advanced technology and reliable performance make them an essential tool for accurate liquid level monitoring in a variety of sectors.
By choosing the HPM4116 or HPM4119, you gain a dependable solution for your liquid level measurement needs, ensuring precision and longevity in even the most challenging environments.
Application
Water treatment industry
Groundwater, deep wells
Environmental protection industry, Marine use
Industrial process control
Features
◆ 16mm or 19mm mini diameter, easy to install.
◆ High accuracy till 0.1%F.S.
◆ Good stability with full temperature range digital compensation
◆ Whole welded
◆ Double anti-condensation and condensation design
◆ Multiple protection structure design, IP68 supported.
Technical Parameters
Pressure Range | HPM4116: 0~10...300mH2O HPM4119: 0~1…350mH2O |
Overload | 1.5 times pressure range of full scale |
Measuring Medium | various liquid compatibles with 304 or 316L stainless steel |
Output Signal/ Power Supply | 2-wire 4~20mADC/Vs=10~30 VDC 3-wire 0~10VDC, 0~5VDC /Vs=12~30 VDC 3-wire 0.25~1.25V、0.5~2.5V/Vs=2.8~5.5VDC Modbus-RTU/RS485 / Vs=10~30V * Please consult the sales whether configuration is supported |
Accuracy | ±0.25%FS(typical), ±0.1%FS(optional) |
Response time | about 1ms |
Compensation temperature range | 0~70℃ |
Long-term Stability | ±0.2%FS/year(typical); ±0.1%FS(optional) |
Temperature Coefficient of Zero | ±1.0%FS(Reference 35℃, in compensation temperature range, typical) |
Temperature Coefficient of Full Scale | ±1.0%FS(Reference 35℃, in compensation temperature range ,typical) |
Medium Temperature | -40~80℃ |
Storage Temperature | -40~85℃ |
Protection Grade | IP68 |
Reverse polarity protection | No damage, circuit does not work |
EMC | Complies with EN 61326 |
Vibration | 20g(20~5000Hz) |
Impact resistance | 20g(11ms) |
Dielectric strength | 500VAC 50Hz voltage, 1min |
Insulation resistance | >100MΩ,500VDC |