PM6811A is a portable, stable, reliable, and safe resistance type wood moisture tester. It adopts a high-performance microcontroller as the measurement control core, with fast measurement response, high accuracy, and low power consumption. This instrument has 4 tree species as well as paper packaging and building wall measurement modes. It has three backlight colors, which can visually determine low humidity, medium humidity, and high humidity. The instrument also has a battery undervoltage prompt and automatic Power Off function.
Portable High-Precision Pin Type Moisture Detector
4 Major Categories of Tree Species Detection, Covering the Majority of Tree Species
Compact Appearance with Large LCD Display Screen for Easy and Intuitive Reading
Three Back Light Colors for Intuitive Judgment of Low Humidity, Medium Humidity, and High Humidity. Simultaneously, the backlight can be manually turned off.
Can Measure the Humidity of Different Papers and Building Walls
When the battery level is low, there will be a battery undervoltage prompt on the screen.
The instrument has an automatic shutdown function.
| SPECIFICATIONS | Range | Instructions | Accuracy | |
| Moisture Content | 2.0-75.0% | Type1:2%～25% | ±1.0% | |
| Type2: 3%~30% | ||||
| Type3: 4%~35% | ||||
| Type4: 5%~40% | ||||
| Paper: 5%~75% | ||||
| Wall:1.5%~30% | ||||
| FEATURES | ||||
| Display | Maximum value "75%" | |||
| Backlight | Default or low humidity:green;medium humidity:yellow;High humidity:red;backlight can be turned off manually | |||
| Type | low humidity(green) | Medium humidity(yellow) | High humidity(red) | |
| Type1 | ≤7.9% | 8.0%~11.9% | ≥12.0% | |
| Type2 | ≤10.3% | 10.4%~14.8% | ≥14.9% | |
| Type3 | ≤12.7% | 12.8%~17.6% | ≥17.7% | |
| Type4 | ≤14.8% | 14.9%~20.4% | ≥20.5% | |
| Paper | ≤11.9% | 12.0%~15.9% | ≥16.0% | |
| Wall | ≤6.9% | 7.0%~9.9% | ≥10.0% | |
| GENERAL | ||||
| Power Supply | 2x1.5V AAA batteries | |||
| Product Size | 136mmx54mmx28mm | |||
| Net weight | 93g(not include batteries) | |||
| Gross weight | ||||
| Safety Rating | EN61010-1,EN61010-2-032,EN61326,CATⅢ.600V | |||
| Package（PCS/carton） | 90PCS | |||
| Color Box Size | 152mmx70mmx40mm | |||
| Carton Size | 475mmx420mmx235mm | |||
| G.W | 17.5kg | |||
| Users Manual | 2x1.5V AAA Batteries |
English 
