Edgetech Instruments DewMaster Chilled Mirror Dew/Frost Point Hygrometer (5 ~ 95% RH, 0 ~ 999,999 PPMv)

Relative Humidity and PPMv Ranges:

5 to 95% RH with all sensors, non-condensing conditions

0 to 999,999 PPMv with all sensors, non-condensing conditions

Accuracy (All Sensors):

±0.2°C (0.36°F) dew/frost point standard

±0.1°C (0.18°F) dew/frost point optional

±0.5% of full-scale pressure

Remote Sensors: Up to 250 feet (76 meters) from console with cable

Display Resolution:

0.1°C or °F

0.01 psia

0.1 PPMv below 1000 PPMv

1 PPMv above 1000 PPMv

Air Temperature Sensor Range: -100 to 250°C (-148 to 482°F), ±0.1°C accuracy 

Sample Flow Rate: 0.5/5.0 SCFH (0.25 to 2.4 l/min) 

Outputs (3 outputs available): 4 to 20 mA, 0 to 5 Vdc, RS-232 

Display: 8-line LCD graphic data display, backlight, 3 parameters displayed simultaneously

Power Requirements: 90 to 230 VAC ±10%, 50 to 400Hz

Weight:

Bench-Top: 6 lb. (2.8 kg)

Rack Mount: 7 lb. (3.2 kg)

NEMA 4: 19 lb. (8.6 kg)

Dimensions:

Bench-Top with S3 Mounted: 11 in. W x 5.2 in. H x 17 in. D (27.9 cm W x 13.2 cm H x 43.2 cm D)

Rack Mount with S3 Mounted: 19 in. W x 7 in. H x 17 in. D (48.3 cm W x 17.8 cm H x 43.2 cm D), standard rack panel mounting dimensions

NEMA 4: 11.6 in. W x 13.6 in. H x 6.2 in. D (29.5 cm W x 34.6 cm H x 15.9 cm D)

Datasheet

Applications

Biologics and Cell Culture

Critical Purged Atmospheres

Educational Institutions

Glove Box Environments

Government Agencies

High Accuracy

Metrology

NIST Tracible Measurement in Metrology and Calibration Labs

Pharmaceuticals

Purified Gases

Scientific Study

Wind Tunnels