Gann capacitive building moisture electrode B 55 BL, #31013755

The B 55 BL is an electronic building moisture indicator for non-destructive measurement in building materials (e.g. masonry, concrete, screed). The electrode uses the capacitive high-frequency measuring method. The versatile spherical probe is used to detect moisture in building materials of all kinds and to detect moisture distribution in walls, ceilings and floors. Thanks to the auto-sensor technology used, the connected electrode is automatically recognised by the Hydromette and the measured value display is adapted to the respective sensor type. The B 55 BL is an ideal pre-tester for all CM instruments and resistance-based measuring instruments.

Technical data

Display: 3-line display
Display resolution: 0.1
Storage conditions:
- + 5 to + 40° C
- - 10 to + 60° C (short term)
Operating conditions:
- 0 to + 50° C
- - 10 to + 60° C (short-term)
Measuring ranges:
- 0 to 199 digits (scanning range)
- 0.3 to 8.5 % by weight
- 0.3 to 6.5 CM-%
Dimensions: 220 x 40 x 30 (L x W x H) mm
Weight: approx. 174 g