

Testo 616 Non-Destructive Moisture Detection for Wood and 10 Other Materials
The Testo 616 Wood/Material Moisture Meter is an essential tool for water restoration professionals who need fast, accurate, and non-destructive moisture content analysis. Engineered for reliability, it measures moisture up to 5 cm deep in wood, screed, concrete, and other building materials—without surface damage. Ideal for monitoring drying progress and detecting hidden water intrusion, the meter features 10 preset material curves for tailored accuracy across different substrates. Whether assessing moisture after a flood or evaluating potential mold risk, professionals can trust its consistent readings.
The backlit digital display, hold function, and lightweight, ergonomic design make it easy to use in dimly lit or confined job sites. With a long 60-hour battery life, the Testo 616 supports extended field use without interruption. For precision, speed, and ease-of-use in water damage restoration, structural drying, and building inspections, this moisture meter delivers dependable results that help prevent costly structural issues and ensure project success.

616 Testo Measures Timber Moisture Levels, Prevent Structural Failures
✅ Protects Surfaces During Inspection: Safely scan walls, floors, and wood
✅ Speeds Up Moisture Diagnosis: Quickly identify hidden water damage zones
✅ Reduces Manual Labor Costs: Perform moisture testing without invasive methods

Use 616 On Flooring And Trim, Ensure Rebuild Readiness
✅ Improves Drying Efficiency: Track moisture reduction in real-time
✅ Prevents Costly Mold Growth: Detect residual moisture before mold develops
✅ Supports Documentation for Insurance Claims: Log accurate readings with confidence

What's Included in the Box?
✅ Testo 616 Moisture Meter
✅ Calibration Certificate
✅ 9V Battery
✅ Comprehensive owner’s manual
✅ 2-year parts warranty for peace of mind
Testo 616 Top Reviews 4.3/5 ⭐⭐⭐⭐
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Tyler Greene
⭐⭐⭐⭐⭐
I’ve been in restoration 12 years, and this is the best moisture meter I’ve used. It’s quick, reliable, and doesn’t damage the surfaces we test -
Lisa Chen
⭐⭐⭐⭐
We used to guess when materials were dry enough—now we know for sure. The Testo 616 has really boosted our team’s confidence on the job -
Dan O’Hara
⭐⭐⭐⭐
After a big storm season, this tool helped us stay ahead of the moisture before mold set in. Solid build and super easy to read
Frequently Asked Questions
What are the specifications?
What are the specifications?
General Specifications
Dimensions: 70 x 58 x 234 mm
Weight: 260 g
Housing Material: ABS / TPE / Metal
Protection Class: IP30
Operating Temperature: +5 to +40 °C
Storage Temperature: -20 to +70 °C
Battery Type: 9V block battery, 6F22
Battery Life: 60 hours
Display Update Rate: 0.5 seconds
Measurement Depth: Up to 5 c
Measuring Rate: 0.5 seconds
Measurement Unit: Water content in percent by weight based on dry mass (%)
Moisture Measurement Range
Wood: Up to 50% moisture content
Building Materials: Up to 20% moisture content
Resolution: 0.1%
Key Features
Non-Destructive Measurement: Accurately assess moisture levels without damaging materials.
10 Pre-Set Characteristic Curves: For various wood types and building materials including softwood, hardwood, pressboard, screeds, concrete, bricks, and more.
Backlit Display: Ensures visibility in low-light conditions.
Hold Function: Freezes readings for easy recording.
Min/Max Memory: Stores minimum and maximum values for tracking moisture variations.
Ergonomic Design: Comfortable handling during extended use.
Applications
Moisture Damage Detection: Identify hidden moisture in walls and floors.
Monitoring Drying Processes: Track moisture reduction during restoration efforts.
Wood Moisture Assessment: Evaluate moisture content in stored or processed wood.
How long does shipping take?
How long does shipping take?
Shipping will range from 1-10 business days depending on your location
Can I return or exchange?
Can I return or exchange?
Yes we allow returns without issue. If you are not happy with the product for whatever reason and with 14 days of purchase, we will pay the shipping to return the product to us and refund your purchase.
What types of payment do we accept?
What types of payment do we accept?
We accept major credit cards (Visa, Mastercard, American Express), digital wallets (Apple Pay, Google Pay, Shop Pay) and PayPal
How long does it take to be refunded?
How long does it take to be refunded?
If you would like to return within 14days. Just email or call us, we will pay for your return shipping of the product to us. Once we receive it back we will issue the refund within 24 hours.
Do you ship outside of Canada?
Do you ship outside of Canada?
shipping times may be slightly longer.
Outside of Canada and USA will be subject to additional shipping costs, please contact at customer@floodbuds.com before placing an order, especially for overseas.
How will I be notified the product has shipped?
How will I be notified the product has shipped?
From the moment we ship your product, you will receive an email confirmation with tracking information.
What if my product arrives damaged?
What if my product arrives damaged?
Please contact us as soon as possible. We will pay for your return shipping and have another product shipped to you!
Do you have a restocking fee for returns?
Do you have a restocking fee for returns?
We do not believe in restocking fees and will never charge our customers for this!