WIKA LH-10 Submersible Pressure Sensor

📌Overview

WIKA LH-10 submersible pressure sensor is a submersible pressure transmitter specifically used for level measurement that directly contacts the measured medium or requires advanced functions such as temperature compensation and lightning protection. The measuring range can reach up to 300 mH₂O. The product offers various configuration options, including an optional Hastelloy housing, FEP corrosion-resistant cable, and lightning protection module. Before putting the LH-10 into operation, the diaphragm must be checked. The diaphragm is a safety-critical component. If liquid leakage occurs, this indicates that the diaphragm is damaged, and the damaged equipment must not be put into use. The maximum tensile strength of the cable is 1000 N (500 N for the FEP cable version).

✅Benefits

Level Pressure Measurement: WIKA LH-10 uses the submersible pressure measurement principle to convert liquid column pressure into an electrical signal for continuous underwater level monitoring, with a maximum measuring depth of 300 mH₂O.

Medium Temperature Measurement (Optional): WIKA LH-10 has a built-in temperature sensor to provide temperature compensation for the measurement results, eliminating measurement errors caused by changes in the medium temperature.

Safety Self-Check Reminder: The diaphragm of WIKA LH-10 is a safety-critical component. Diaphragm damage can be identified by checking for liquid leakage, and damaged equipment must not be used. For viscous or contaminated media, the diaphragm protection cap can be removed to prevent medium buildup.

🔌Technical Specifications

• Wetted parts：Stainless steel {Hastelloy}    
• Pressure connection/diaphragm：Stainless steel {Hastelloy}  
• Protection cap：PA {stainless steel} {Hastelloy}    
• Cable：PUR {FEP}

🏢Contact Information