User Manual

SPECIFICATION - 380 L / 12 C u . F T . MODELS (460V)
6
RANGE -70 TO 180°C
RANGE -40 TO 180°C
20 40 60 80 100
100
80
60
40
20
0
Temp in °C
% RH
10° /15%
Humidity Range (EGNX, EGNL)
Blue = standard humidity range
Red = optional low-humidity range
Green = optional ultra-low humidity range
NOTE:
Please submit a performance evaluation request
(see page 4) to ensure selection of the correct
model for your test requirement.
Site requirements also include a drain for
condensate water from the chamber, and ample
spacing for service and proper air cooling.
These specications are for reference only.
Detailed and current specications can be
obtained from your sales representative or at
espec.com.
Temp/Humidity
EGNX12-4CWL
EGNX12-4CAL
EGNX12-6CWL
EGNX12-6CAL EGNX12-7.5CWL
Temp Only
EGNZ12-4CWL
EGNZ12-4CAL
EGNZ12-6CWL
EGNZ12-6CAL EGNZ12-7.5CWL
Temperature Range -70 to 180°C (-94 to 354°F)
Cooling Capacity 2.5 kW at -50°C 3.6 kW at -50°C 4 kW at -50°C
Refrigeration System Cascade 4 hp Scroll Cascade 6 hp Scroll Cascade 7.5 hp Scroll
Heating System 5 kW 8 kW 8 kW
Humidity Range 10 to 95% RH per chart (EGNX models only)
Measured Airow 850 cubic meters per hour (500 CFM)
Performance Example (-40°C to 85°C with 50 lbs. Aluminum)
Heating Rate 7°C/m average 15.5°C/m average 15.5°C/m average
Cooling Rate 5.5°C/m average 11°C/m average 15.5°C/m average
Dimensions
Workspace Volume 380 L (12 cu. ft.)
Workspace (WxDxH) 600 x 743 x 850 mm (23.6" x 29.25" x 33.5")
Exterior (WxDxH)
889 x 2103 x 1768 mm (35" x 83" x 70")
(‘CAL’ suffix models are 36 cm (14") taller)
Site Requirements
Power Supply 460V 3Ø 60Hz (380-415V 3Ø 50Hz also available)
Humidity Water De-ionized water, 0.2 to 10 µS/cm resistivity (EGNX models only)
Cooling Water Maximum
with 30°C Inlet
34 LPM (9 GPM)
(CWL suffix models)
53 LPM (14 GPM)
(CWL suffix models)
72 LPM (19 GPM)
Heat to Room
40,000 BTU/hr
(CAL suffix models)
60,000 BTU/hr
(CAL suffix models)
—
Temp/Humidity
EGNL12-4CWL
EGNL12-4CAL
EGNL12-6CWL
EGNL12-6CAL
Temperature Range -40 to 180°C (-40 to 354°F)
Cooling Capacity 3.3 kW at -20°C 4.3 kW at -20°C
Refrigeration System Single-stage 4 hp Scroll Single-stage 6 hp Scroll
Heating System 8 kW 8 kW
Humidity Range 10 to 95% RH per chart
Measured Airow 850 cubic meters per hour (500 CFM)
Performance Example (0°C to 80°C with 50 lbs. Aluminum)
Heating Rate 10°C/m average 15°C/m average
Cooling Rate 10°C/m average 15°C/m average
Dimensions
Workspace Volume 380 L (12 cu. ft.)
Workspace (WxDxH) 600 x 743 x 850 mm (23.6" x 29.25" x 33.4")
Exterior (WxDxH)
889 x 2103 x 1768 mm (35" x 83" x 70")
(‘CAL’ suffix models are 36 cm (14") taller)
Site Requirements
Power Supply 460V 3Ø 60Hz (380-415V 3Ø 50Hz also available)
Humidity Water De-ionized water, 0.2 to 10 µS/cm resistivity
Cooling Water Maximum
with 30°C Inlet
35 LPM (9 GPM)
(CWL suffix models)
55 LPM (14 GPM)
(CWL suffix models)
Heat to Room
52,000 BTU/hr
(CAL suffix models)
75,000 BTU/hr
(CAL suffix models)
EGNX12-4CWL (this page)
EGNX28-6CWL (next page)