Specifications. Despatch 924E, 925E, 926E

Specifications

Model

Test Volume in cubic feet (liters)

Workspace Dimensions (width x depth x height) inches (cm)

Exterior Dimensions (width x depth x height) inches (cm)

924

0.4 ft

3

934

(11.3)

10 x 10 x 7 in

25 x 25 x 18 cm

17.5 x 18.5 x 11 in

44 x 47 x 28 cm

925

0.78 ft

3

935

(22.1)

14.5 x 11 x 8.5 in

37 x 28 x 22 cm

17.5 x 19 x 19.5 in

44 x 48 x 50 cm

926

0.78 ft

3

936

(50.4)

20 x 14 x 11 in

51 x 36 x 28 cm

35 x 24.5 x 15.5 in

89 x 62 x 39 cm

Temperature Range 924, 925, 926

°F -100 to + 525

°C -73.3 to +274

934, 935, 936

-300 to +392

-184 to +200

2

3

1

Average Heat-up Rate

Temperature Control

2

1



Average Cool-down Rate

/min

1



/min

°F 72

°C 40

°F

°C

46

26

°F ±0.25

°C ±0.14

Watts 500

54

30

±0.25

±0.14

Live Load Capacity

2

Temperature

85

65

2

200

93

2 Heater Capacity in kW

Power Draw in Amps (120V-1ph-60Hz)

3

18

Air Flow

23

Horizontal

50 CFM (24 lps)

Approximate Weight lbs kg

38

17

41

19

32

18

27

15

±0.25

±0.14

700

85

65

2

20

Vertical

150 CFM (71 lps)

58

26

40

22

±0.25

±0.14

200

93

2

24

61

28

20

11

41

23

±0.25

±0.14

1000

85

65

2

20

Horizontal

29

16

±0.25

±0.14

24

175 CFM (82.5 lps)

102

47

200

93

2

108

49

Cooling rates are approximate and represent the average rate achieved over the stated temperature range with an empty chamber. Actual cooling rate achieved may vary depending on the temperature range, the type of cooling, the pressure of the gas, and other factors.

Additionally, all cooling rates stated are for the condition when the controller is not cycling the gas flow. The controller will slow the rate of cooling as the temperature nears set-point, so as to not overshoot the set-point.

At steady state conditions.

A three wire 6 ft (1.8m) power cord is provided (120V single phase)

4