Heavy Duty Orbital Shakers
OHAUS Heavy Duty Shakers deliver reliable performance across a wide range of applications with load capacities from 35 to 150 lb (16 to 68 kg) and over 70 accessory options. Choose from analog or digital models, all featuring microprocessor control for variable speed and consistent shaking with automatic ramping to set speed. The microprocessor displays the last set-point and automatically restarts if power is interrupted. Every model includes a built-in tray and non-slip rubber mat.
Key Features
Accu-Drive Shaking System
The exclusive Accu-Drive shaking system on digital models utilizes dual-speed sensors to continuously monitor and maintain shaking speed, delivering exceptional speed control, accuracy and durability.
Touchpad Control With Independent LED Displays
Digital models feature touchpad controls with independent LEDs for speed and time, allowing operators to view all settings at once. The timer displays elapsed time or, when programmed to a set time, will turn off when time reaches zero.
Safety Features
Speed ramping feature slowly increases the speed to desired setpoint to avoid splashing. The load sensor on digital models detects unbalanced conditions and automatically reduces rpm to a safe speed to protect samples.
Applications
- Cell cultures
- Solubility studies
- Extractions
- Bacteria and yeast cultures and suspensions
- Staining/destaining
- Immunoassays
- Protein studies
- Blotting techniques
Standard Equipment
- Built-in tray with a non-slip rubber mat (included)
Compliance
- Product Safety: CAN/CSA C22.2 61010-1, CAN/CSA C22.2 61010-2-051, UL 61010-1
- Electromagnetic Compatibility: ICES-003 Class A, FCC Part 15 Class A
- Compliance Marks: TÜV SÜD
Technical Specifications
| Model |
SHHD1619AL |
SHHD1619DG |
SHHD2325AL |
SHHD2325DG |
SHHD4525DG |
SHHD4550DG |
SHHD6825DG |
SHHD6850DG |
| Control |
Analog |
Digital |
Analog |
Digital |
Digital |
| Motion |
Orbital, 0.75 in. /19 mm |
Orbital, 1 in. / 25 mm |
Orbital, 2 in. / 51 mm |
Orbital, 1 in. / 25 mm; Orbital, 2 in. / 51 mm |
| Speed Range |
25 to 500 rpm |
15 to 500 rpm |
25 to 500 rpm |
20 to 500 rpm |
15 to 500 rpm |
15 to 300 rpm |
15 to 500 rpm |
15 to 300 rpm |
| Speed Accuracy |
N/A |
above 100 rpm ± 1% of set speed, below 100 rpm ± 1 rpm |
N/A |
above 100 rpm ± 1% of set speed, below 100 rpm ± 1 rpm |
| Timer |
1 minute to 120 minutes |
1 second to 160 hours |
1 minute to 120 minutes |
1 second to 160 hours |
| Max. Weight Capacity |
35 lb / 16 kg |
50 lb / 22.7 kg |
100 lb / 45.4 kg |
150 lb / 68 kg |
| Audible Alarm |
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| Load Sensor |
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| Overload Protection |
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| User Calibration (Speed) |
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| RS232 Interface |
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| Working Environment |
32 °F – 104 °F / 0 °C – 40 °C, 80% RH*, non-condensing |
14 °F – 140 °F / -10 °C – 60 °C, 80% RH, non-condensing |
32 °F – 104 °F / 0 °C – 40 °C, 80% RH, non-condensing; 14 °F – 140 °F / -10 °C – 60 °C, 80% RH, non-condensing |
| Drive System |
Brushless DC Motor; Triple Eccentric |
| Included Tray (L × W) |
11 × 13 in. |
18 × 24 in. |
24 × 24 in. |
24 × 36 in. |
| Overall Dimensions (L × W × H) |
16.3 × 14 × 5.9 in. |
24 × 26.7 × 5.9 in. |
28.7 × 26.7 × 6.7 in. |
29.3 × 36 × 6.7 in. |
| Net Weight |
48 lb |
108 lb |
199 lb |
229 lb |
| Power |
120V, 5A, 50/60Hz |
| Power Consumption |
75 W |
80 W |
*Relative Humidity
Accessory Platforms
| Item No. |
Description |
Stackable |
SHHD1619AL |
SHHD1619DG |
SHHD2325AL |
SHHD2325DG |
SHHD4525DG |
SHHD4550DG |
SHHD6825DG |
SHHD6850DG |
| 30400052 |
Universal Platform, 28 × 33 cm |
Not Stackable |
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| 30400053 |
Universal Platform, 33 × 33 cm |
Not Stackable |
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| 30400054 |
Universal Platform, 46 × 46 cm |
Stackable |
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| 30400056 |
Universal Platform, 61 × 46 cm |
Stackable** |
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| 30400057 |
Universal Platform, 61 × 61 cm |
Not Stackable |
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| 30400058 |
Universal Platform, 76 × 46 cm |
Stackable |
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| 30400059 |
Universal Platform, 91 × 61 cm |
Not Stackable |
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| 30400066 |
Culture Platform with Mat, 46 × 46 cm |
Stackable |
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| 30400067 |
Culture Platform with Mat, 46 × 61 cm |
Stackable** |
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| 30400068 |
Adjustable Platform, 46 × 46 cm |
Not Stackable |
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| 30400069 |
Adjustable Platform, 61 × 46 cm |
Not Stackable |
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| 30400070 |
Large Vessel Carrier, 76 × 46 cm |
Not Stackable |
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| 30400071 |
Large Vessel Carrier, 61 × 61 cm |
Not Stackable |
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| 30400072 |
Large Vessel Carrier, 91 × 61 cm |
Not Stackable |
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| 30400075 |
Dedicated Platform |