Temperature Lab

Microprocessor controlled temperature chambers can be programmed to cycle through an extensive array of temperature swings for any given period of time.

Envirotronics Temperature Chamber Specifications

Make:  Envirotronics
Model: EVS-37-2-30
Type:  EVS

Temperature Range:  -100°F to +350°F (-73°C to 177°C)
Maximum Rate of Change:  25°/min
Chamber Workspace Dimensions:  44"W x 40"D x 36"H
Volume:  37 ft.³

Make:  Envirotronics
Model: EV-78-4-30
Type: EV

Temperature Range:  -100°F to +350°F (-73°C to 177°C)
Maximum Rate of Change:  25°/min
Chamber Workspace Dimensions:  51"W x 60"D x 44"H
Volume:  78 ft.³

Vibration Lab

With up to 100g of acceleration and a load capacity of over 1600 lbs, our vibration tables are an ideal source for low capital investment. See the specifications tables for detailed information.

LDS 964 Shaker Table Specifications

Make:  Ling Dynamic Systems
Model: 964
Type:  Electrodynamic

Force Ratings:  17,000 lbs or 77, 840 N sine (peak or vector)
                       10,500 lbs or 46,704 N random (rms.)

Armature Weight: 112lbs or mass 50.8 kg
Maximum no-load sine acceleration: 100 g or 980 m/s²
Maximum Velocity:  70 in/sec continuous duty
Frequency Range: 5 Hz to 3000 Hz
Armature (axial) resonance: 2400 Hz ± 3% Available between stops
Maximum Stroke:  1.1 in (28 mm)
Amplifier Rating: 64 kVA
Mounting Table Diameter: 17" (432 mm)
Outer Bolt Circle Diameter: 16: (406.4 mm)
Center Bolt Circle Diameter: 8" (203.2 mm)
Number of Inserts: 17 x M8 CT
Shaker Rotation: 90° from Vertical
Cooling Medium:  Liquid
Overall Dimensions: 53"H x 60.625"L x 36"W (1346mm x 1540 x 916)
Weight: 7471 in (3388mm)
Maximum Acceleration with Various Loads:  100g @63lbs., 50g @238lbs., 10g @1638lbs

LDS V730-335 Shaker Table Specifications

Make:  Ling Dynamic Systems
Model: V730-335
Type:  Electrodynamic

Force Ratings:  2000 lbs or 8896 N sine (peak or vector)
                       2000 lbs or 8896 N random (rms.)

Armature Weight: 27.6 lbs or mass 12.52 kg
Maximum no-load sine acceleration: 75 g
Maximum no-load random acceleration: 60g
Maximum Velocity:  7.7 in/sec continuous duty
Frequency Range: 0 Hz to 3000 Hz
Armature (axial) resonance: 2250 Hz ± 3% Available between stops
Maximum Stroke: 2.12 in (54 mm)
Amplifier Rating: 8 kVA
Mounting Table Diameter: 13.2" (335 mm)
Outer Bolt Circle Diameter: 12: (304.8 mm)
Center Bolt Circle Diameter: 6" (152.4 mm)
Number of Inserts: 17 x 3/8 (335mm)
Shaker Rotation: ± 90° from Vertical
Cooling Medium:  Forced Air
Overall Dimensions: 33"H x 30.4"L x 39.6"W (838 mm x 772 x 1006)
Weight: 1358 in (616 mm)
Maximum Acceleration with Various Loads:  65g @ 3lbs., 26g @ 50lbs., 17g @ 100 lbs. 5g @ 350lbs.

Humidity Lab

Humidity tests can determine the effects of long and short term problems that occur during normal operation. This test is essential for products exposed to high humidity environments. Test your hermetically sealed enclosures and all products with potential environment exposure. See the Chamber Specifications tables for more information

Thermotron FM-Series Humidity/Temperature
Chamber Specifications

Make:  Thermotron
Model: FM-64-CHM-705-705
Type:  FM

Temperature Range:  -100°F to +300°F (-73°C to 149°C)
Air Temperature Control at Control Thermocouples:  ± 2°F (± 1.1°C)
Maximum Rate of Change: 25°/min
Approx. Fan Air-Flow (CFM):  3000 CFM
Chamber Workspace Dimensions: 48"W x 48"D x 48"H
Volume:  64 ft.³ (1,812 liters)

Shock

This Free-Fall type shock tester provides half sine, square sine and sawtooth shock waves. The signal source provides a 3 ms pulse duration resulting in a maximum velocity of 2.7 to 6.7 ms, depending on shock wave. See the specifications page for more information on table performance and capacity.

Shock Table Specifications

Make:  Environmental Dynamics
Type:  Free Cell

Maximum Payload: 250 lbs
Minimum Pulse Duration:  0.5 ms
Velocity Changes (m/s):  Half Sine - 0.5 to 50 ms, Square Wave - 0.5 to 50 ms, Sawtooth - 0.5 to 50 ms, Acceleration up to 3000 Gs