Protimeter – BLD7750-FL HygroMaster L Flooring Kit – Concrete RH Testing

Protimeter - BLD7750-FL HygroMaster L Flooring Kit - Concrete RH Testing

The Protimeter BLD7750-FL HygroMaster L Flooring Kit is a complete, professional solution for in-situ concrete slab relative humidity testing in compliance with ASTM F2170. It includes the HygroMaster 2 instrument and all necessary accessories to accurately measure RH, air temperature, surface temperature, and perform multiple psychrometric calculations.

Ideal for flooring installers, building inspectors, and restoration specialists, this kit ensures concrete slabs meet manufacturer requirements before floor coverings are applied, reducing the risk of costly installation failures.

Key Features

✅ Complete ASTM F2170 compliant kit for in-situ RH testing in concrete slabs
✅ Measures RH (30–98%), air temperature (0–50°C), and surface temperature (-20°C to 80°C)
✅ Infrared laser sensor with 12:1 ratio for non-contact surface temperature measurement
✅ Stores up to 8,000 readings for reliable data tracking
✅ Calculates dew point, GPP, and other psychrometric values
✅ Hard plastic carry case keeps instrument and accessories protected
✅ Replaceable humidity and temperature sensor for long service life

Specifications

Humidity Measurement:
• Mini Hygrostick: 30–98% RH, ±2–3% accuracy at 20°C
• Quickstick/Quickstick ST: 0–100% RH, ±2–3% accuracy at 20°C

Temperature Measurement:
• Air Temperature: 0–50°C (±0.3°C)
• Surface Temperature: -20°C to 80°C (±2°C)
• Laser Pointer: 12:1 (D:S) ratio

Data Storage: 8,000 readings
Display: Digital LCD
Power: 1 × 9V battery (included)
Warranty: 2 years on instrument (accessories excluded)

Available Options (Variants)