Depth measuring electrode pair M 21-250, #31003250
Depth measuring electrode pair M 21-250, #31003250
The depth electrode pair M 21-250 has been developed for measuring building moisture, especially for depth measurements in building materials.The electrode pair can be used with all hydromettes based on the resistance measuring method.
- Measurement up to 25 cm depth possible, the sample holes have to be pre-drilled with a 10 mm Ø drill.
- The electrodes can be used to create a moisture profile of the measured material by taking measurements layer by layer
- The scale on the body of the electrodes, which are placed at intervals of one centimetre, serve as a guide to determine the depth at which the measurement is to be taken.
- The insulation on the shaft prevents any unwanted influence of surface moisture on the measurement result.
- The electrodes should always be used in pairs and should ideally be inserted into the material to be measured at a distance of approx. 8 - 10 cm from each other.
- Contact mass (Gann contact mass, #5400) must be used to ensure conductivity between the material to be measured and the tips of the electrodes.
Compatible with the following Gann measuring instruments:
- Hydromette BL E (00001)
- Hydromette BL E (11300)
- Hydromette HB 30 (1510)
- Hydromette HT 85 T (1370)
- Hydromette M 4050 (1400)
- Hydromette RTU 600 (1670)
- Hydromette UNI 2 (1550)
- Tin with contact mass (5400) (Dose mit Kontaktmasse (5400))