Faster than Fast.
 
The Protimeter Hygromaster L is a "lighter" version of the Hygromaster 2, but with the same great performance in accuracy and fast response! With a simple user interface and multi-function capability.
 
The Hygromaster L measures ambient humidity and temperature, dewpoint and specific humidity. It also incorporates a replaceable humidity and temperature sensor. This meter is ideal for flood damage restoration, building survey, concrete and concrete floor (in situ) moisture measurement.
 
Features
Dewpoint and Specific Humidity (GPP, g/Kg)
Simple to use interface
Fast response
High accuracy
Replaceable humidity and temperature sensor
 
Benefits
Fast temperature and humidity response
Replaceable humidity and temperature sensor
Highly accurate
 
Applications
Flood damage restoration
Building survey
Concrete and concrete floor moisture measurement (ASTM-F2170 Standard)
HVAC test and measurement
 
Options
BLD7751L with short QuikStick humidity sensor (POL8751) - Recommended for general measurement and applications, such as flood damage restoration. Operates between 0-100% RH.
BLD7750L with HygroStick humidity sensor (BLD4750) - Recommended for high %RH harsh environment applications, such as ERH measurement in concrete. Operates between 30 and 98% RH.
 
Specifications
GROSS WEIGHT
8 oz (227 gms)
DIMENSIONS (LXWXH)
7 in X 3.2 in X 1.5 in (178 mm X 81 mm X 38 mm)
DISPLAY
2” TFT display, 176 x 220, 256K
BATTERIES (INCLUDED)
9V Alkaline
HYGROSTICK DATA (NOMINAL)
%RH Range:
30% to 40% RH (±3% RH) at 68°F (20°C)
41% to 98% RH (±2%) at 68°F (20°C)
Temperature Range:
32°F to 122°F (0°C to 50°C) ±0.6°F (±0.3°C)
QUIKSTICK AND QUIKSTICK ST DATA (NOMINAL)
%RH Range:
0% to 10% RH, ±3% RH at 68°F (20°C)
10% to 90% RH, ±2% RH at 68°F (20°C)
90% to 100% RH, ±3% RH at 68°F (20°C)
Temperature Range:
32°F to 122°F (0°C to 50°C) ±0.6°F (±0.3°C)
Nominal Response:
30% to 90% and back to 30% RH in 45 seconds @ 68°F (20°C)