PosiTector CMM IS In Situ Concrete Moisture (RH) Meter
DeFelsko · SKU defelsko-POSITECTOR-CMM-IS
A system of reusable smart probes for measuring and recording relative humidity and temperature inside concrete floor slabs in conformance with ASTM F2170. Probes stay in place for up to 3 weeks broadcasting over Bluetooth, with no need to open the hole or remove the cap, and are read from the PosiTector mobile app or a PosiTector DPM Advanced gage. The app guides the required documentation and generates PDF reports.
Technical specifications
| Kits | Basic CMMISKITB (3 probes), Complete CMMISKITC (5 probes), Pro CMMISKITP3 (5 probes and PosiTector DPM3 Advanced) |
| Standard | ASTM F2170 |
| Warranty | 2 years on probes, Long Form Certificate of Calibration traceable to NIST included |
| Construction | Reusable probe with combined sleeve, calibration check chamber included, resistant to solvents, acid, oil, water and dust |
| Probe runtime | Up to 3 weeks powered on and broadcasting over Bluetooth, uses A-76/LR-44 coin cell batteries |
| Humidity range | 10 to 90% |
| Expansion packs | CMMIS1PK (1 probe), CMMIS4PK (4 probes) and CMMIS16PK (16 probes) |
| Humidity accuracy | ±2% (0 - 65° C), ±3% for >90% (0 - 65° C) |
| Temperature range | 0° to 80° C (32° to 175° F) |
| Humidity resolution | 0.1% |
| Temperature accuracy | ±0.5° C (±1° F) |
| Temperature resolution | 0.1° C (0.1° F) |
Specifications subject to confirmation in the formal quote.
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