Take non-invasive, pinless moisture measurements on wood and building materials with Extech's MO257 Moisture Meter. Easy-to-operate with automatic calibration, this meter has a ball moisture sensor that provides smooth gliding on hard or delicate surfaces. A large backlit triple LCD displays moisture reading and Max and Min readings; user can also adjust two alarm levels to display a visual alert (flashing “RISK” or “WET” indicators) plus a beeper alert. The MO257 is a must-have tool for analyzing the after-effects of water leakage behind walls and in ceilings and also measuring moisture content on a non-flat surface.
Specifications
| General | |
|---|---|
| Measurement Depth | 0.79 to 1.57" (20 to 40mm) |
| Relative Moisture Content [Pinless] | 0.0 to 100.0 |
| Sensor Type | Pinless spherical |
| Additional Details | |
|---|---|
| Certifications | CE |
| Dimensions | 9.2 × 2.5 × 1.1" (235 × 63 × 28mm) |
| Display | Backlit segment LCD |
| Power | 3 × AAA (1.5V) batteries |
| Warranty | 2 years |
| Weight | 7.7oz (218g) |
Resources & Support
User Manual
Extech MO257 User Manual
Certification
Extech MO257 Declaration of Conformity
Datasheet
Extech MO257 Datasheet
Export Restrictions
The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.