Device for high-speed determination of moisture in buildings, contracting work etc. The GMI 15 allows detection of moisture in wood down to a depth of approx. 3 cm and in concrete or wash floor down to a depth of approx. 4 cm. Detection of moisture behind ceramic tiles and/or various wall or floor coverings. To check moisture simply place device on the surface to be measured - no injection into the measuring object required.

Application e.g. for:
 

• estate agents (for fast control state of buildings)
• property management, house owners
• architects
• building experts
• building contractors
• mobile homes (moist in insulations)
• polyester / gfk boats

Specification:

Display: 3½-digits, 13mm high LCD

Power supply: 9V-battery (type IEC 6F22)

Power consumption: approx. 5mA

Low battery warning: „BAT“ displayed automatically in case of low battery.

Working temperature: 0 to 50° C

Storage temperature: -20 to +70° C

rel. humidity: 0 to 80 %RH (non-condensing)

Housing: Impact resistant ABS plastic housing, approx. 106 x 67 x 30 mm (H x W x D).

Weight: approx. 150 g (ready for use)

Display range:

• concrete / floor pavemet
  0 ... 5 = dry
  6 ... 9 = humid, normal humidity level
  10 ... = wet
• wood / fiber glas reinforced polyester
  0 ... 3 ~ 0...12% : dry
  3 ... 6 ~ 12...20% : air-dry
  6 ... 11 ~ 20...30% : wind-dry
  11 ... ~ 30% ... : wet
   

Note: The GMI15 is an indicator for fast the estimation - it does not replace precision instruments like the GMH3810, GMH3830 and GMH3850