Edgetech Instruments DewTrace 실험실 냉각 거울 습도계 (-85 ~ 95°C, -75 ~ 95°C)

Sensor:

X3LC: Liquid Cooled. Frost point range -75 to 95°C, depression 100°C with 0 to 20°C secondary cooling.

Frost point range -85 to 95°C, depression 110°C with -20 to 0°C cryogenic secondary cooling.

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

Display Resolution:

0.1°C or °F

0.01 psia

0.1 ppmv below 1000 ppmv

1 ppmv above 1000 ppmv

Weight: 27 lbs. (12.5 kg)

Dimensions: 11 in. W x 11.5 in. H x 21 in. D (28 mm W x 29 mm H x 54 mm D)

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

Operating Temperature:

Control Unit: -10 to 60°C (15 to 140°F)

Sensors: -40 to 100°C (-40 to 212°F)

Outputs (Multiple outputs available): 4 to 20 mA, 0 to 5 Vdc, RS-232, Bluetooth and datalogging options available.

Alarms: Two Form C, SPDT alarm relays rated for 3 A at 24 Vdc, 120 Vac. Alarm mode (high or low) programmable from keyboard or RS-232. Alarm set points programmable from -99.9 to 99.9°C.

 Display:

 8 line LCD graphic data display, backlight

 3 parameters display simultaneously

Datasheet:

Applications: 

Aeronautics

Environmental Chambers

Glove Box Environments

High Purity Welding

NIST Tracible Measurement in Metrology and Calibration Labs

Pharmaceuticals

Scientific Study

Semiconductor

Wind Tunnels