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Delmhorst BD-2100 6% to 40% Digital Pin Wood and Sheetrock Moisture Meter

4.4 out of 5 stars 10 customer reviews

Price: $359.00 ($359.00 / EA) & FREE Shipping
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  • Wood Scale - 6% to 40% moisture range
  • Reference Scale reads from of 0 to 100 on a relative basis
  • Sheetrock Scale - 0.2%-50% moisture range.
  • Averages up to 100 accumulated readings
  • Set-point alerts you to when a pre-selected MC is reached
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$359.00 ($359.00 / EA) & FREE Shipping Only 3 left in stock. Ships from and sold by CoastalTool.

Frequently Bought Together

  • Delmhorst BD-2100 6% to 40% Digital Pin Wood and Sheetrock Moisture Meter
  • +
  • Delmhorst 26-ES Wood Moisture Meter Remote Electrode for J-2000, J-LITE, and J-4 Meters
Total price: $487.50
Buy the selected items together


Product Description

Product Description

The BD-2100 meter offers three separate scales: wood, nonwood, and drywall. Built-in colored LED (green/yellow/red) gives you a quick visual indication of where the reading is within each given scale. The wood scale measure moisture in materials such as flooring, studs, joists, and exterior sheathing over the range of 6 to 40%; the nonwood (reference) scale provides comparative readings in materials such as concrete, plaster and insulation; and drywall scale measures actual moisture content within drywall. This easy-to-use meter also features an audible out of range alarm, internal calibration check, 100 data point memory, and average/maximum readings. See complete offering of optional and replacement electrodes and accessories Basic moisture inspections kit (designed to be expanded with additional electrodes for specific applications) Package Includes: Contact pins (2497/A-100),and case   Ideal for testing building materials such as wood, plaster, concrete, roofing, and insulation Measures through built-in pins expand measuring capability with optional pin electrodes This best selling moisture meter in the industry for years because of its versatility

Amazon.com

A highly versatile moisture meter, the Delmhorst BD-2100 Moisture Meter checks moisture levels in wood, drywall, concrete, and more. Perfect for professional contractors, this handheld meter includes three scales--wood, reference, and gypsum--with broad moisture ranges. With a special set-point feature, this meter allows you to preselect an MC (moisture condition); it then alerts you when the MC has been reached.

The Delmhorst BD-2100 6- to 40-Percent Digital Pin Wood and Drywall Moisture Meter features:
  • A set-point alert for pre-selecting moisture conditions
  • A broad measurement range of 6 to 40 percent to cover a variety of conditions
  • Three scale types for use with wood, drywall, and non-wood building materials


The B-2100 displays results quickly and accurately on a bright digital readout screen.View larger.
Three Scales for a Full Range of Applications
The Delmhorst BD-2100 delivers accurate moisture readings, so you can sign off on your inspection with confidence that the site is dry. With its range of capabilities, the meter can be relied upon in a broad array of settings, home inspections to restoration jobs. And with three scales, the meter can be used on wood, drywall, and a variety of other non-wood building materials.

Wood Scale for Flooring and Building Materials
The meter's wood scale gauges moisture from 6 to 40 percent--measuring from dry conditions up to the fiber saturation point (about 24 to 30 percent). The large range means the meter can be used in high-humidity or low-humidity environments and on a variety of locations, such as wood studs, floor joists, subfloors, and EIFS (Exterior Insulation and Finish Systems).

Gypsum Scale for Drywall
The meter's gypsum scale is designed for use with gypsum board, which is also commonly known as drywall or plasterboard. Its broad moisture range of 0.2 to 50 percent covers a variety of gypsum types, letting you achieve ideal results on your next construction or inspection project.

Reference Scale for Concrete, Plaster, and Insulation
The Delmhorst BD-2100's reference scale expands your moisture-reading capabilities, allowing you to check moisture levels in non-wood materials such as concrete, plaster, and insulation--a particularly handy feature for restoration projects. This scale reads from 0 to 100 on a relative basis to accommodate a variety of non-wood materials.

Set-Point Alert Lets You Preset Moisture Conditions
One of the handiest features of the Delmhorst BD-2100 is its set-point alert function, which allows you to preselect an MC (moisture condition). Once the MC is reached, the set-point alerts you with a buzzing sound, giving you the precision you need.

Digital Readout Screen Displays Results Quickly and Accurately
This meter works quickly to display accurate results on its clear, easy-to-read digital screen, so you can view the readings with ease. The meter averages up to 99 accumulated readings, giving you a big-picture view of your current job.

Pin-Type Meter with Electrode Connector Delivers Superior Results
The Delmhorst BD-2100's pin-type meter uses two pins that penetrate wood and other building materials to a depth of 5/16 inch. Pin-type meters provide more accurate readings than surface meters because their tips come into direct contact with the material being measured. If you ever deal with materials that have been exposed to surface moisture, a pin meter is the best measurement tool because its readings are not skewed by this factor.

Plus, the Delmhorst BD-2100 is built with a special connector for an external electrode, such as the Delmhorst 26-ES (sold separately), which allows you to take surface and core moisture content readings to a maximum depth of 1-1/16 inch.

The Delmhorst BD-2100 is backed by a one-year warranty.

What's in the Box
BD-2100 Moisture Meter

With case (order as BD-2100W/CS): Delmhorst BD-2100 6 to 40-Percent Digital Pin Wood and Drywall Moisture Meter, carrying case, and extra contact pins for the meter.


Product Information

Technical Details

Part Number BD-2100
Item Weight 1.7 pounds
Product Dimensions 14 x 4 x 9 inches
Origin USA
Item model number BD-2100W/CS
Item Package Quantity 1
Warranty Description 1

Additional Information

ASIN B00023RTYK
Customer Reviews
4.4 out of 5 stars 10 customer reviews

4.4 out of 5 stars
Best Sellers Rank #127,180 in Home Improvements (See top 100)
#82 in Industrial & Scientific > Test, Measure & Inspect > Temperature & Humidity > Humidity & Moisture Meters
#160 in Home Improvement > Building Supplies > HVAC > HVAC Controls
#7,987 in Home Improvement > Contractor Supply
Shipping Weight 1.7 pounds (View shipping rates and policies)
Domestic Shipping This item is also available for shipping to select countries outside the U.S.
International Shipping This item is not eligible for international shipping. Learn More
Date First Available April 20, 2004

Warranty & Support

Product Warranty: For warranty information about this product, please click here

Customer Reviews

Top Customer Reviews

Verified Purchase
Purchased this product to replace one that was misplaced. Had the previous unit 8 years it is a well built, quality tester.
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Verified Purchase
It is a bit complicated to use. the buttons are confusing. For a strictly pin meter its OK but not sure I see the advantage of it. I returned my model.
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Verified Purchase
I have owned this product for several years. The interface is very poor. Unless one uses it daily it is a very frustrating tool to use. Yes it works but for its cost - the buttons the screen - nothing is helpful about this instrument.
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Verified Purchase
Great purchase. Solid readings enabled us to finish out two screened porches with confidence that the pressure treated lumber was ready for the stain.
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Verified Purchase
Worked great...simple to use. Bought for efis, but it works great other materials too. Helped trace a water leak in a wall with the longer probes.
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Want to discover more products? Check out these pages to see more: drywall moisture meter, drywall scale, wood flooring supplies, delmhorst meter