| Availability: | |
|---|---|
| Quantity: | |
Overview
HPM420-T Gas collection cylinder type high temperature resistant immersion level transmitter consists of a stainless-steel gas cylinder, a stainless-steel capillary and a junction box. The sensor and signal processing circuit are designed inside the junction box, and the gas cylinder is put into the liquid to be measured to collect pressure signals. The liquid level pressure signal collected by the gas in the gas cylinder transmits the pressure to the sensor through the stainless-steel capillary, thereby avoiding direct contact between the sensor and the measured medium, and is suitable for high temperature corrosive occasions, effectively solving the problem of high temperature corrosive liquid and sewage level measurement. HPM420-T Gas collection cylinder type high temperature resistant immersion level transmitter is widely used in liquid level measurement and control in the fields of environmental protection.
Features
Gas collection cylinder type liquid level probe
Probe immersion measurement method, simple and convenient installation
Can measure high temperature media
Full metal armor, high-strength steel pipe structure
On-site display optional
Lightning protection optional
Technical Parameters
Pressure Range | 0~1...300mH2O Note: The measurement unit can be converted into ftH2O@4℃, inH2O@4℃, m, mm, etc. Gives the density value of the measuring medium when the unit is m, mm, etc. |
Overload | 1.5 times pressure range of full scale |
Measuring Medium | various liquid compatibles contact materials |
Output Signal/Power Supply (option 1) | 4~20mA / Vs=8~30V |
Output Signal/Power Supply (option 2) | 4~20mA+HART / Vs=12~32V |
Output Signal/Power Supply (option 3) | 0~10V / Vs=12~30V |
Output Signal/Power Supply (option 4) | Modbus-RTU/RS485 / Vs=12~30V |
Output Signal/Power Supply (option 5) | 2-way relay / Vs=18~32V |
Note: Except for 4~20mA, the recommended range of other signal outputs is within 20 meters. | |
Accuracy | ±0.5%FS(typical, @25℃), ±0.2%FS(optional, @25℃) |

Overview
HPM420-T Gas collection cylinder type high temperature resistant immersion level transmitter consists of a stainless-steel gas cylinder, a stainless-steel capillary and a junction box. The sensor and signal processing circuit are designed inside the junction box, and the gas cylinder is put into the liquid to be measured to collect pressure signals. The liquid level pressure signal collected by the gas in the gas cylinder transmits the pressure to the sensor through the stainless-steel capillary, thereby avoiding direct contact between the sensor and the measured medium, and is suitable for high temperature corrosive occasions, effectively solving the problem of high temperature corrosive liquid and sewage level measurement. HPM420-T Gas collection cylinder type high temperature resistant immersion level transmitter is widely used in liquid level measurement and control in the fields of environmental protection.
Features
Gas collection cylinder type liquid level probe
Probe immersion measurement method, simple and convenient installation
Can measure high temperature media
Full metal armor, high-strength steel pipe structure
On-site display optional
Lightning protection optional
Technical Parameters
Pressure Range | 0~1...300mH2O Note: The measurement unit can be converted into ftH2O@4℃, inH2O@4℃, m, mm, etc. Gives the density value of the measuring medium when the unit is m, mm, etc. |
Overload | 1.5 times pressure range of full scale |
Measuring Medium | various liquid compatibles contact materials |
Output Signal/Power Supply (option 1) | 4~20mA / Vs=8~30V |
Output Signal/Power Supply (option 2) | 4~20mA+HART / Vs=12~32V |
Output Signal/Power Supply (option 3) | 0~10V / Vs=12~30V |
Output Signal/Power Supply (option 4) | Modbus-RTU/RS485 / Vs=12~30V |
Output Signal/Power Supply (option 5) | 2-way relay / Vs=18~32V |
Note: Except for 4~20mA, the recommended range of other signal outputs is within 20 meters. | |
Accuracy | ±0.5%FS(typical, @25℃), ±0.2%FS(optional, @25℃) |
