Dual function digital hotplate magnetic stirrer has a durable, chemical resistant, white ceramic top plate that measures 7 x 7 in (18 x 18 cm).

Hotplate temperature ranges from 35°C to 400°C.  Magnetic Stirrer speed ranges from 150 rpm to 1,500 rpm.

Plate surface is large enough to accommodate a 2 L Erlenmeyer flask (diameter approx. 15.6 cm) and possibly a 3 L Erlenmeyer flask (diameter approx. 18.5 cm).  Magnetic stirring function is powerful enough to stir viscous solutions and volumes up to 5 L.

Microprocessor controlled, rapid, precise turn knob adjustment of temperature and stirrer speed.

LEDs indicate activation of heating and stirring.

Single function digital hotplate, or single function digital magnentic stirrer, also available for purchase.

Unit has overall dimensions of 7 x 11.5 x 4 in (18 x 29 x 10 cm).

Weight: 6.4 lbs (2.9 kg)

Power: 120 V, 50-60 Hz, max 850 W

2 year Warranty

Benchmark Scientific Cat # H3770-HS.

Available for purchase and sold separately for use with this unit are:

• Temperature probes that connects to the microprocessor of the unit, actively monitor the temperature of the solution being heated and adjust the hotplate’s temperature accordingly.  Two temperature probes are available.  One is made of stainless steel and the other of teflon.
• A clamp assembly that mounts to the unit and holds a thermometer or temperature probe in the solution being heated.
• A support rod (to be used with your own clamp assembly setup).

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Ideal for use in a laboratory setting where stirring of solutions is required, but heating with a hot plate is not.

Single function analog magnetic stirrer has a durable, chemical-resistant, white ceramic top plate that measures 7.1 in x 7.1 in (18 cm x 18 cm).

Magnetic Stirrer speed ranges from 60 rpm to 1,500 rpm.

Can accommodate a 4 L Erlenmeyer flask (with a max stirring volume of 3.5 L).

Microprocessor controlled, rapid, precise turn knob adjustment of stirring speed.

LED on the front indicates that stirring is activated.

Combined hotplate magnetic stirrer, or single function hotplate, also available.

Unit dimensions: 8 x 9 x 4.5 in (20 x 25 x 11 cm)

Weight: 9 lbs (4 kg)

Power: 120 V, 60 Hz, 500 W

2 year Warranty

Benchmark Scientific Cat # H4000-S.

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Ideal for use in a basic laboratory setting, such as a junior high school, for boiling water during experimentation, for example.

Single function analog hotplate has a durable, chemical-resistant, white ceramic top plate that measures 7.1 in x 7.1 in (18 cm x 18 cm).

Hotplate temperature ranges from 80°C to 380°C.

Can accommodate a 4 L Erlenmeyer flask.

Microprocessor controlled, rapid, precise turn knob adjustment of temperature.

LED on the front indicates that the hot plate is on for safety purposes.

Combined hotplate magnetic stirrer, or single function magnetic stirrer, also available.

Unit dimensions: 8 x 9 x 4.5 in (20 x 25 x 11 cm)

Weight: 9 lbs (4 kg)

Power: 120 V, 60 Hz, 500 W

2 year Warranty

Benchmark Scientific Cat # H4000-H.

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Ideal for use in the Benchmark Scientific series of MyBath water baths, but for use in any waterbath.

This tube rack fits well in the Benchmark Scientific 4 L, 8 L and 12 L MyBath water baths, but does not fit in the Benchmark Scientific 2 L MyBath water bath.

Rack measures 8 in L x 2.7 in W x 1.5 in H (20.3 x 6.9 x 3.8 cm)

2 year warranty.

Benchmark Scientific cat # B2000-4-T5.

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The cup top is ideal for vortexing individual tubes, the flat, dimpled top for vortexing multiple tubes at one time.

A variety of tops are available for purchase.

The Benchmixer Vortex Mixer version 2 can create a vortex in a nearly full 50 mL centrifuge tube.

Continuous or touch operation.

Variable speed control from 200 rpm to 3,200 rpm.

3 mm orbital motion.

Suction cup feet, providing complete stability on the bench.

Dimensions: 5 x 6.3 x 6.7 in (13 x 16 x 18 cm)

Weight: 8.4 lbs (3.8 kg)

Power: 115 V, 60 Hz, 180 W

2 year warranty.

Benchmark Scientific cat # BV1003.

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15-place tube rack measures 8.25 in L x 4.5 in W x 5.75 in H (21 x 11.5 x 14.6 cm).

30-place tube rack measures 10.5 in L x 6.25 in W x 8.25 in H (27 x 16 x 21 cm).

Ideal for use in the Benchmark Scientific series of MyBath water baths, but for use in any waterbath.

The 15-place tube rack fits well in the Benchmark Scientific 4 L MyBath water bath.

The 30-place tube rack fits well in the Benchmark Scientific 8 L MyBath water bath.

Either the 15-place or 30-place tube racks can be used in the Benchmark Scientific 12 L MyBath water bath.

Neither tube rack can be used in the Benchmark Scientific 2 L MyBath water bath.

2 year warranty.

Benchmark Scientific cat # B2000-4-T500 (15-place tube rack), B2000-8-T500 (30-place tube rack).

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41-place tube rack measures 8.25 in L x 4.5 in W x 5.75 in H (21 x 11.5 x 14.6 cm).

76-place tube rack measures 10.5 in L x 6.25 in W x 8.25 in H (27 x 16 x 21 cm).

Ideal for use in the Benchmark Scientific series of MyBath water baths, but for use in any waterbath.

The 41-place tube rack fits well in the Benchmark Scientific 4 L MyBath water bath.

The 76-place tube rack fits well in the Benchmark Scientific 8 L MyBath water bath.

Either the 41-place or 76-place tube racks can be used in the Benchmark Scientific 12 L MyBath water bath.

Neither tube rack can be used in the Benchmark Scientific 2 L MyBath water bath.

2 year warranty.

Benchmark Scientific cat # B2000-4-T150 (41-place tube rack), B2000-8-T150 (76-place tube rack).

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Ideal for use in the Benchmark Scientific series of MyBath water baths, but for use in any waterbath.

Rack measures 4.7 in L x 3 in W x 3 in H (12 x 8 x 8 cm).

This tube rack fits well in the Benchmark Scientific 4 L, 8 L and 12 L MyBath water baths, but does not fit in the Benchmark Scientific 2 L MyBath water bath.

2 year warranty.

Benchmark Scientific cat # B2000-4-T1520.

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A variety of stainless steel racks that accommodate 1.5 mL minicentrifuge tubes and 15 and 50 mL conical tubes are available for purchase for use with this water bath model.

This is the largest of the Benchmark Scientific water baths.

The MyBath water bath has good temperature stability and uniformity (±0.2°C at 37°C) across the water chamber, and the easy Quik-CAL calibration system keeps temperatures accurate (±0.5°C).

The MyBath 12 L waterbath has a temperature range of ambient temp + 5°C to 100°C and is adjustable in 0.1ºC increments on a 3-digit digital display.

Seamless stainless steel chamber that has rounded corners on the inside so that it is easy to clean thoroughly.

See-through lid is hinged so that it can be flipped up and left open, so that it doesn’t have to be set on the lab bench. It is also removable. Lid is arched so that water condensation falls towards the front and back of the chamber and not onto sample vessels in the center. Hole in lid with rubber fitting for placement of thermometer.

Exterior dimensions of the unit are (w x d x h): 10.7 x 17.5 x 16.2 in (27 x 45 x 41 cm).

Dimensions of the chamber are (w x d x h): 12.8 x 10.4 x 7.9 in (32.5 x 26.4 x 20 cm).

Weighs 17 lbs (8 kg).

115 V. 50-60 Hz.

2 year warranty.

Benchmark Scientific Cat # B2000-12.

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A variety of stainless steel racks that accommodate 1.5 mL minicentrifuge tubes and 15 and 50 mL conical tubes are available for purchase for use with this water bath model.

The MyBath water bath has good temperature stability and uniformity (±0.2°C at 37°C) across the water chamber, and the easy Quik-CAL calibration system keeps temperatures accurate (±0.5°C).

The MyBath 8 L waterbath has a temperature range of ambient temp + 5°C to 100°C and is adjustable in 0.1ºC increments on a 3-digit digital display.

Seamless stainless steel chamber that has rounded corners on the inside so that it is easy to clean thoroughly.

See through lid is hinged so that it can be flipped up and left open, so that it doesn’t have to be set on the lab bench. It is also removable. Lid is arched so that water condensation falls towards the front and back of the chamber and not on to sample vessels in the center. Hole in lid with rubber fitting for placement of thermometer.

Exterior dimensions of the unit are (w x d x h): 10.5 x 17.5 x 12.4 in (27 x 45 x 32 cm).

Dimensions of the chamber are (w x d x h): 10.4 x 12.8 x 5.9 in (26.4 x 32.5 x 15 cm).

Weighs 17 lbs (8 kg).

115 V. 50-60 Hz.

2 year warranty.

Benchmark Scientific Cat # B2000-8.

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