Guardian 5000™ Hotplates and Stirrers

Generation Guardian 5000™ Hotplate Stirrers are engineered for safety and versatility across research, academic, and industrial settings. They offer powerful heating and mixing, with premium hardware and software to support diverse users safely and reliably. Heating models reach up to 550 °C and feature 3 temperature control modes for quick heating or precise heating without overshoot. Select from 5 models with 3 plate sizes.

• Applications
• Temperature Sensitive Chemistry and Biology, Heat Fixation, Solution pH Optimization, Solution Sterilization, Endothermic Reactions, Denaturing of Organic Material, Sample and Solution Preparation, Dissolving Buffers and Reagents, Preparing Media, Boiling
• Display
• Backlit LCD display with white characters, integrated heating/stirring status indicators in green, and a prominent hot top indicator in yellow
• Operation
• 100-120 VAC or 220-240VAC 50/60Hz power entry, rotary switch knob(s) control
• Communication
• RS232 for data logging and remote control
• Construction
• Robust full metal housing, ceramic square top plate or ceramic-coated aluminum round top plate, high performance SmCo magnet
• Design Features
• Large dip angle front panel for easy monitoring from a distance, smooth enclosure surfaces for easy cleaning, audible alarm, IP32 protection, rapid install splashing shield (optional)

Specifications
 

Ethernet	USB (Available as an Accessory); RS232
Control	Digital
Display	High contrast brilliant LCD
Safety Certification	CE; TUV
Timer	1 minute – 99 hours, 59 minutes
Work Environment	41°F to 104ºF (5°C to 40°C), 80% RH, Non-condensing
Temp. Stability	+/-1% Plate, below 100°C +/-1°C and +/-0.5% Probe, below 100°C +/-0.5°C
Speed Stability	+/-2%
Calibration	Temperature Calibration 3 Plate/3 Probe
Speed Range	50 to 1,800 rpm

 

Item #	Function	Capacity	Plate	Plate Size	Temp. Range	Dims (D x W x H)	Weight	Power	Temp. Probe
30541629	Heating and Stirring	20 L	Ceramic Coated Aluminum	5.3 In. 13.5 cm	Ambient +5°C to 360°C	10.21 x 4.26 x 6.87 In. 259 x 108 x 175 mm	5.7 lb 2.6 kg	100V-120V~ 8A 50/60Hz	Pt100;  Pt1000 Acces.
30981776									Pt1000
30541631			Ceramic	7 x 7 In. 18 x 18 cm	Ambient +5°C to 550°C	12.94 x 4.56 x 8.69 In. 329 x 116 x 221 mm	10.1 lb 4.6 kg	100V-120V~ 15A 50/60Hz	Pt100;  Pt1000 Acces.
30981778									Pt1000
30541637		22 L		10 x 10 In. 26 x 26 cm		15.84 x 4.65 x 11.28 In. 402 x 118 x 287 mm	14.8 lb 6.7 kg		Pt100;  Pt1000 Acces.
30981782									Pt1000
30541633	Heating	N/A		7 x 7 In. 18 x 18 cm		12.94 x 4.56 x 8.69 In. 329 x 116 x 221 mm	8.6 lb 3.9 kg		Pt100;  Pt1000 Acces.
30981780									Pt1000
30541635	Stirring	20 L			N/A		9.9 lb 4.5 kg	100V-120V~ 1A 50/60Hz	N/A

 

• HIGH CAPACITY 4 x 750 mL swing out rotor, 68 x 15 mL or 28 x 50 mL
• Ideal for Tissue Culture applications
• Advanced programming with automatic rotor recognition
• Available with refrigeration

The Z446 universal centrifuge series offers the highest capacity of any benchtop Hermle-Benchmark model. With air-craft grade, premium alloy construction, the 4 x 750 mL swing out rotor can withstand centrifugal forces upwards of 4,500 xg with full loads of up to 28 x 50 mL or 68 x 15 mL tubes.

Advanced microprocessor controls allow for instant rotor identification,which automatically converts the rotational speed to the relevant g-force (rcf), preventing the user from setting a speed above the capabilities of the installed rotor. In addition to retrieving saved programs, the easy to use front panel can adjust accel/decel rates, and change the end of run alarm tone. Rotor exchange is simple and requires less than one minute. An included rotor wrench can be used to loosen and install all rotors. As soon as the rotor is placed on the motor shaft, the identification process activates and the installed rotor code is displayed on the backlit LCD display.

Specifications

Accuris™ E3200 UV Transilluminator

Accuris™ UV Transilluminators feature space-saving designs, to fit perfectly in any busy laboratory. Three models are available, with a range of intensity settings and viewing surface sizes. Choose your model depending on your application and the size or number of gels to analyze. 

The E3200 offers a large viewing surface of 21 x 26 cm to accommodate larger gels or multiple small gels. High powered, 14W UV bulbs provide higher sensitivity, so the smallest bands of stained nucleic acids can be visualized. The E3200 also features a control knob for continuous adjustment of the UV intensity.

All Accuris™ UV Transilluminators incorporate scratch-resistant, UV filter glass. Peak output emission of 302 nm is ideal for excitation of gels stained with Ethidium Bromide, SmartGlow, SYBR Green and other common gel stains.

Acrylic UV blocking covers allow safe viewing of samples, and friction hinges on the front edge allow positioning of the cover at an angle for gel access.      

Specifications
 

Item	E3200 UV Transilluminator
Light Source	4 x 14W UV Bulbs
Exterior Dimensions (W x D x H)	13.6 x 11.8 x 3.5 In.  | 34.5 x 30 x 9 cm
Electrical	24VDC (AC power adapter is included)
Output Wavelength	Peak at 302 nm
Viewing Surface	8.27 x 10.24 In. | 21 x 26 cm
Weight	5.15 lbs. | 2.3 kg.
Warranty	2 years

Proudly made in the USA! Click here for more made in America products!
 

 
Benchmark™ Mini Nutating Rocker

• Includes dimpled mat; ideal for mixing in blood & centrifuge tubes
• Tri-directional motion for thorough, uniform mixing
• Cold room and incubator safe

The Mini Rocker is a multi-functional shaker that provides a three-dimensional nutating motion for thorough foam-free mixing in tubes as well as a variety of flat vessels.  The model comes standard with an autoclavable dimpled mat and optional flat mats are available for mixing with other vessel types. This mixer features maintenance-free, brushless motors and is capable of loads up to 2 kg, and is safe for use in cold rooms or incubators.
 

The Benchmark™ Mini Nutating Rocker comes with a flat cord and an 8 x 6-inch platform with dimpled and flat mats. The rocker is designed to fit inside Digital Mini Incubators (H2200-H/H220-HC)

Specifications 

SCO2W CO
2 Incubator, Water Jacket, 1.5 Cu Ft, IR, HEPA, 115 V

Model SCO2W water jacketed CO
2 incubator and is an ideal benchtop unit for cell culture applications. It provides a precisely controlled, accurate, pure environment throughout the culturing process. Shel Lab CO
2 incubators are designed to provide the uniform temperatures and highly stable CO
2 environments that are necessary to prevent shocks to cells. Need more space? This unit is also available in 5 cu.ft /143 L (Model SCO5W).

Standard Design Features:

• Infrared (IR) CO
  2_Sensor is extremely quick to recover CO
  2 levels after door openings and ensures superior pH stability
• Unique water jacket design provides excellent temperature uniformity of +/-0.2°C at 37°C
• Humidity levels maintained through evaporation of up to 95%
• Data logging capabilities
• Designed to minimize contamination; includes:
• Patented copper-caged HEPA filter
• Heated door to ensure superior temperature uniformity and also reduce the potential for condensation to form on the inner glass door
• Durable stainless steel chamber with coved corners for easy cleaning
• Exclusive heated copper CO
  2 inlet not only promotes temperature uniformity but also prevents moisture from being introduced into the chamber
• Copper shelving option
• Autoclavable shelving system
• Industry best warranty- 5 years parts and labor in the USA, 7 years on the IR sensor

• Heated lid prevents condensation
• Accepts plates up to 40 mm high
• Independently control time, temperature and speed
• Available in two-plate (IM6002) or four plate format (IM6004)

The new Incu-Mixer MP series is designed to provide an optimal method for vortexing and incubating microplates. Simultaneous heating from both the bottom plate and the heated lid provide temperature uniformity throughout the sample. Additionally, the heated lid minimizes evaporation and prevents condensation. A compact, 2 mm orbit ensures thorough mixing in microplates without splashing. Speed, time and temperature are all displayed in real time on the large LCD screen while an internal validation system constantly monitors all parameters for accuracy.

Designed for application flexibility, the Incu-Mixer series is available in two, and four-plate capacities, both capable of accepting all standard plates up to 40 mm high. Independent time, temperature and speed controls allow the mixer to function as 3 machines in one; a multi-plate incubator, vortexer, or a combination of the two. The Incu-Mixer MP series is ideal for a wide variety of molecular biology applications including immunochemical reactions, enzyme and protein analysis, and micro array analysis.

Specifications

RoboRocker 2D Rockers

210 Series

Programmable rocker designed for microfluidic organoid and 3D cell culture. Touch screen user interface. Racks securely hold plates and come in 2 and 4 level options. Most culture plates are designed for rocking along the length of the plate. Select a forward facing rack for those that need to rock across the width of the plate. Platforms have a removable docking bar (plate alignment bar). 

*Stacking platforms are available for purchase separately.

Heavy Duty 310 series

Programmable, heavy duty tilt platform designed for microfluidic organoid and 3D cell culture. Touch screen user interface. Heavy Duty with 22 lb. (10 kg) capacity. The 11.5 x 11.5 In. (29 x 29 cm) platform has 6 removable well plate docks in a 3 x 2 array. The platform can hold more than 6 plates if the plates are stacked. The dock guides can be removed to allow the platform to hold items other than well plates. The platform can be rotated so that the well plates tilt along their length or along their width.

*Note that this model has a 3D-printed housing and a full 1 year warranty.

High Speed 750 series

Programmable RoboRocker 750 series rockers are designed for high shear flow for 3D cell and organoid culture systems. The High Speed 750 series rockers can travel at high speeds, which allows it to burst to the desired angle. This is useful if you want high shear flow immediately, rather than “using up” culture medium while the culture plate is traveling to the steep angle. This model is geared for high speed. Positioning is very accurate but not as accurate as the 210 series RoboRockers.

Additional Stackable platform

The 11.5 x 11.5 In. platform has six removable well plate/culture plate docks in a 3 x 2 array. The platform can hold more than 6 plates if the plates are stacked. The dock guide can be removed to allow the platform to hold items other than plates. The dock guide can be positioned so that the plates tilt along their length or their width. 11 lb. (5 kg) load capacity.

Programming

• Basic program: programmable speed, tilt angle, and pause. “Symmetric” program – same speed, tilt angle, and pause times in both directions.
• Standard program: “Asymmetric” programming. Store up to 3 programs. Extreme slow-motion feature.
• Advanced program: Pulsatile flow control. Program scheduling for changing flow conditions over time. Store up to 6 programs.

Benchmixer™ XL Multi-Tube Vortexer

• Hands-free, high-capacity vortexing
• Up to 2500rpm, a true vortex in every tube
• Assortment of accessories for a variety of tubes, flasks & plates
• Pulsing program for interval mixing
• Fits almost any tube rack 

The Benchmixer™ XL is a heavy-duty vortex mixer designed to facilitate hands-free mixing in tubes, flasks, vials, or cylinders. It is ideal for the QuEChERS pesticide analysis method and is instantly adaptable to a broad range of vessels and racks. The precisely balanced drive system includes an oversized motor that delivers accurate, reproducible speeds up to 2500 rpm with rattle-free operation and minimal vibration. The programmable pulsing function allows for time-specific interval mixing and increasing agitation.

The 7 x 12 In. platform accommodates a wide variety of standard, pre-drilled tube racks and can be easily adapted to almost any type of vessel commonly found in the laboratory.
Using BenchMixer™ XL is easy-after loading the sample rack and tightening the locking knobs, select the desired speed and run time on the large digital control panel, then press Start. The BenchMIxer™ XL can run unattended for up to 100 hours.
 
BenchMixer™ XL's large capacity and adaptability make it an ideal choice for the medium to high throughput laboratory.

Specifications
 

Speed Range	500 to 2,500 rpm
Max Capacity	6 x 250 mL
Orbit	0.14 In. | 3.6 mm
Timer	1 min. to 99 hr 59 min.
Platform Dims (D x H)	12 x 7 In. | 304.8 x 177.8 mm
Exterior Dims (D x W x H)	15 x 9.2 x 16.5 In. | 381 x 233.68 x 419.1 mm
Operating Temp. Range	4°C to 65° C
Weight	29 lbs. | 13 kg.
Electrical	100 to 240 V, 50 / 60 Hz
Warranty	2 years

 

Item #	Description
BV1010-05	Tube Rack, 96 x 0.5 mL (8 mm)
BV1010-1520	Tube Rack, 96 x 1.5/2.0 mL (10 mm)
BV1010-12	Tube Rack, 50 x 12 mm (included)
BV1010-13	Tube Rack, 50 x 13 mm
BV1010-150	Tube Rack, 50 x 15 mL (16.58 mm)
BV1010-500	Tube Rack, 15 x 50 mL (29 mm)
BV1010-25	Tube Rack, 15 x 25 mm
BV1010-50H	Tube Rack, 9 x 50 mL Horizontal (QuEChERS method)
BV1010-V50	Tube Rack, 6 x 50 mL Volumetric Flask
BV1010-V125	Tube Rack, 6 x 125 mL Volumetric Flask
BV1010-V250	Tube Rack, 6 x 250 mL Volumetric Flask
BV1010-MP	Rack for up to 3 Microplates or 96-well Micro Tube Racks
BV1010-MP02	Carrier for above, 96 x 0.2 mL Tubes or Strips (3pk)