Electric Contact Meter Type KLL-T
- Portable hand-held device for determining the current water level and the water temperature in water depths up to 500 m and sounding pipes from Ø 1"
- Membrane keypad with backlit LCD to display temperature
- Optical and acoustic signal on contact with water
- Robust aluminum support frame
- Monitoring of groundwater measuring sites, wells and tanks
- Implementation of control / comparison measurements at measuring points with data collectors
- Adjustment of data collectors
- Control measurements with pumping tests
- Determining the water temperature in ground and surface waters
- Execution of temperature profile measurements
| Measurement Principle | Electric contact |
| Sensor Material | Stainless steel, nickel-plated brass tip |
| Sensor Protection Class | IP 68 |
| Support Frame | Aluminum, surface-coated |
| Cable Drum | Impact-resistant, temperature-resistant plastic |
| Cable Drum Protection Class | IP 54 |
| Keyboard | 3 multifunction buttons |
| Display | 1-line LCD (liquid crystal display) with backlight |
| Conductivity Measurement |
Area 1: 20-200 µS/cm Area 2: 0.2-2mS/cm Area 3: 2-20mS/cm Area 4: 20-50 mS/cm |
| Temperature Measurement | 0 - + 25°C, Option: 0-50°C |
| Cable Lengths | 0-30/50/100/150/200/300/500m |
| Material | 2-core flat cable, polyethylene with stainless steel braids and a copper core |
| Scaling | black cm-division, dm-numbering, red meter figures |
| Accuracy | 1 cm (KLL-T, 30m) |
| Power Supply | 4 x 1.5V alkaline manganese batteries |
