| Deepest (m) | 30 | 50 | 100 | 150 | 200 | 300 | 500 | |
| Range（m） | 0~30 | 0~50 | 0~100 | 0~150 | 0~200 | 0~300 | 0~500 | |
| Min （mm） | 1.0 | |||||||
| Repeat （mm） | ±2.0 | |||||||
| Voltage（V） | DC 9V | |||||||
A)When the probe contacted with water level, the beeper will beep, the indicator lights, the voltage meter moves, it means now you need to slow down the steel ruler cable putting, so that you can find the position of the sound or indicate to read the depth size.
B) The accuracy of the reading depends on the judging the beeper or indicator timely, the accuracy of the measurements are relevant to the skill of the operator, pls repeatedly practice or operate
• Factory direct sales, 100% cost-effective, 100% quality guaranteed, and 100% satisfactory after-sales service
• The metal bracket is more durable and will not melt due to friction
• 200+ fine threads ensure the probe cap never falls off
• One-touch self-test switch for immediate operation
• 100dB buzzer and flashing indicator light for clearer notifications
• The probe is made of stainless steel, and the probe tip is made of SS316 stainless steel, with zero false alarms and resistance to brine, seawater, and alkaline water corrosion
• Exported to 42 countries, with a market share exceeding 67% for similar products
Typical Applications:
•deep well
•borehole
•well drilling
•general under ground water detecting
•dam safety inspection
•hydrology
●Trumsense self-own workshop production---more reliable quality
●Trumsense self-own exporting team---bottom price
●Trumsense self-own after-sales service team--- 100% satisfied
●Metal bracket is sprayed with high-quality anti-rust paint, which is more solid and suitable for humid environments
●The fatigue resistance is constant and will not be affected by changes in the working environment temperature
●The patented probe design will not loosen or fall off after years of use
●SS316 stainless steel probe design, zero false alarm, strong acid and alkali resistance
●The soft cable steel ruler uses raw materials from world-renowned brands, with stronger pulling force and longer life
●The patented power-on self-test switch design has a pressing life of more than 100,000 times
●100 decibel buzzer warning sound, plus flashing indicator light
●Rechargeable battery, no need to worry about power outages
●Suitable for observation of groundwater levels in hydropower projects
●Suitable for manual inspection of the dam body infiltration line of earth-rock dams
●Can also be used for long-term safety monitoring of projects
A)When the probe contacted with water level, the beeper will beep, the indicator lights, the voltage meter moves, it means now you need to slow down the steel ruler cable putting, so that you can find the position of the sound or indicate to read the depth size.
B) The accuracy of the reading depends on the judging the beeper or indicator timely, the accuracy of the measurements are relevant to the skill of the operator, pls repeatedly practice or operate
