The Ligno-Tec RH is a meter for contractors, floor covering installers and restoration specialists to use as Thermo-Hygrometer or for in-depth moisture testing of concrete. Meter indicates relative humidity, temperature, GPP and DPT.
Thermo-Hygrometer: If you are looking for an accurate Hygrometer, the Ligno-Tec RH with RH BluePeg probe should be your choice. The RH BluePeg probe uses a hi-accuracy sensor with a short acclimation time. The Probe can be connected with a small Adapter directly to the meter. For extended reach, a cable up to 50ft long can be added. All cables have easy-to-connect and fail-proof 35mm stereo connectors.
In-situ concrete testing: Lignomat has designed the RH Probe, sleeves, cable and meter for a simple and fail-proof measuring procedure.
The RH BluePeg probe drops easily into the sleeve. The cap fits perfectly and is as flat as can be. The 3.5mm stereo connector can be easily connected. No pin alignment of the cable needs to be fitted. Plug in and read, that’s what our customers like. All Lignomat RH equipment complies to ASTM F2170.
RH/Thermo-Hygrometer Overview |
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| Thermo-Hygrometers are used in homes, offices, manufacturing facilities, warehouses and storage areas, wherever humidity affects wood and other moisture sensitive materials. The perfect addition to your moisture meter. | ||
| All concrete RH meters can also be used as Thermo-Hygrometers to measure ambient conditions. | ||
RH Thermo-HygrometersLignomat offers Hygrometers for on the spot measurements and data loggers for continuous relative humidity and temperature monitoring. |
RH Concrete Testing |
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| Measuring concrete moisture with RH Probes is a proven test method to determine if a concrete slab is dry enough to install resilient and textile floor coverings and coatings. Compliant to ASTM F2170. |
| RH Measurements | ±2% for 10-90%+ ±3% for 0-10% and > 90% |
| Temperature Measurements | ±0.5°F for 32°F to 120°F+ ±1°F less 32°F to 5°F+ ±1°F above 120°F to 160°F |
| Display | 0.1% resolution for the entire range |
| Calibration | All RH BluePegs are NIST certified |
| Standard Sleeve | Following ASTM-F2170 for a 4 inch slab we offer sleeves and caps at 1.8 inches. If longer sleeves are desired we also offer 3.0″ sleeves that can be shortened to desired lengths |
| Calibration Check | During the first year, Lignomat will test the calibration of the RH BluePeg probes three times without a charge. To check the calibration we offer calibration check salts. T-75 and T-75/33 |
| Size | 12″ X 8″ X 3.5″ |
| Weight | 3 lbs |
| Warranty | All moisture meters have a 2 year warranty. RH sensor has a 1 year warranty and battery are excluded |
