Easily list your scientific equipment

Top suppliers for laboratory & industry

New and used instruments

Marketplace
Analytics
Brand
Ohaus
Supplier
Marshall Scientific
Location
Hampton - United States
Price
$808.00 
(ex. VAT)
This item is
for sale
State of item
new
Categories

Ohaus Guardian 7000 e-G71HS07C Hotplate Stirrer, 120V

Marshall Scientific$808.00 (ex VAT)
item image

Description by the supplier

Ohaus Guardian 7000 e-G71HS07C Hotplate Stirrer, 120V

The Ohaus Guardian 7000 Hotplate Stirrers are designed with outstanding safety features and superior heating and mixing performance. The SmartHousing is chemical resistant with an innovative, easy-to-clean design that channels spills away from internal components and the angled glass control panel. The bright LCD display includes intuitive icons, temperature, speed and time settings - all designed to monitor performance from across the lab. Protect your lab with SmartPresence and SmartLink technologies. These exclusive features automatically shut off the heater if no one is detected after a user set “time out” period has passed. An industry-leading early detection system that uses two independent safety controls to continuously monitor the electronics and shut off heating before an overtemperature condition occurs.


Precise stirring from 60 to 1600 RPM is made possible by the design of a powerful motor, strong magnet and software-controlled ramp rate, ensuring secure magnetic coupling for viscous applications. SmartHeat allows you to set the maximum temperature of the unit and SmartRate enables fast or slow temperature and speed ramp rates. The programming feature allows storage of 5 multi-step programs.


INCLUDED:

The Ohaus Guardian 7000 e-G71HS07C Hotplate Stirrer, 120V includes:

- Two Stir Bars (40 x 8mm and 28.6 x 8mm)

- 8" Stainless Steel RTD Temperature Probe

- Power Cord

- Operator's Manual

- Manufacturer's Documentation

- 2 Year Manufacturer's Warranty

Product details
FunctionHeating and Stirring
Capacity15 L
Plate ConstructionCeramic
Plate Size7 in x 7 in (178 mm x 178 mm)
Temp. RangeAmbient +5°C – 500°C
Speed Range60 rpm ; 1,600 rpm
CalibrationTemperature Calibration 5 Plate/5 Probe
CommunicationUSB
ControlDigital
Dimensions12.2 in x 4.8 in x 8.8 in (309 mm x 122 mm x 223 mm) (LxHxW)
DisplayCustom Back-lit LCD
In-Use CoverAvailable as an Accessory
Net Weight5.7 lb (2.6 kg)
Power120V, 10A, 50/60Hz
Power Consumption1,080 W
Safety CertificationTUV
Speed Range60 to 1600 rpm
Speed Stability+/-2%
Temp. AccuracyPlate +/-5°C (after SPC) and Probe +/-0.5°C (after SPC)
Temperature ProbePt1000
Temp. Stability+/-1% Plate, below 100°C +/-1°C and +/-0.5% Probe, below 100°C +/-1°C
Timer1 minute – 99 hours, 59 minutes
About QuestPair

QuestPair is a platform to find and acquire laboratory equipment by connecting research organisations, universities, and companies with high-quality, affordable instruments. The platform facilitates multiple sales daily worldwide and works with partners around the globe to provide trusted, vetted products for a wide variety of scientific needs. Our in-house developed AI algorithms collect data on the usage and availability of scientific instruments, enabling us to provide tailor-made assistance in sourcing suitable laboratory equipment. With a focus on cost-effectiveness and sustainability, QuestPair has an excellent track record in streamlining acquisitions for laboratories to further scientific research and development.

Related items:
Vortex VXMNAL Ohaus-cover
Vortex VXMNAL Ohaus

Ohaus mini vortex stirrers OHAUS mini vortex mixers are available in four models, for reliable, gent (more)le, and high-speed mixing. Fixed speed, analog, digital and pulse models. Fixed Speed: Economical choice for vigorous, high-speed, one-touch mixing for repeatable applications. Analog control: adjust the speed as you want, you don't need precise repeatable results; speed control knob with graduation marks between 1 and 10. Digital control: adjust the speed easily and precisely, for repeatable results; control via LED display for speed and time, with buttons for adjusting the default values. Pulse vortex: pulse action that reduces heat generation, ensuring effective cell mixing and fractionation; control via LED display for speed and time, with buttons for adjusting the predefined values ​​and button for impulse control. - In tactile mode, mixing is activated by pressing the cupped head, while the continuous mode allows the use of accessories. The sturdy and stable structure ensures that the unit remains in place during use. - Rugged digital and analog vortex mixers allow for effective speed control, from low-rpm starting for gentle shaking to vigorous, high-speed vortex mixing of samples. Applications Resuspension fluids, mixing reagents, buffers and emulsions, ELISA tests, drug extractions, mixing samples Display Digital Models: Independent LED displays with speed and time information that allow the operator to view both settings simultaneously. Analog Models: Marked knobs for variable speed control. Operation Detachable three-wire cable and plug (included) Structure For all models: Accessory platform of about 7 cm with cup head for beakers, flasks, test tubes, etc ... For pulse model: holder for 12 stainless steel microtubes. Construction features Digital Models: Integrated chip control maintains set speed for constant mixing. Not sure which agitator to choose? Download the Vortex Shaker Selection Guide to get a quick overview of all available models.

€292.00 ex VAT
€347.48 incl. VAT if applicable
Italy
mixers, stirrers
IKA RH Basic Magnetic Hotplate Stirrer-cover
IKA RH Basic Magnetic Hotplate Stirrer

Stirring Quantity Max. (H2O) 15 L Speed Range 0 - 2000 rpm Heating Temperature Range 50 - 320 °C F (more)eatures - Economic magnetic stirrer with integrated heating up to 600 watts, ideal for rapid heating of solutions. - Adjustable safety temperature range from 50 to 320 °C ensures precise temperature control and safety. - Soft-start feature for gentle motor activation and prolonged stir bar life. - Strong magnetic field and wide speed range (100 - 2000 rpm) suitable for volumes up to 15 liters. - Includes three IKAFLON® magnetic stirring bars (20 mm, 30 mm, and 40 mm) and H 102 cover and protection handle. IKA RH Basic Magnetic Hotplate Stirrer Newly designed, economic magnetic stirrer with heating. Bushing according to DIN 12878 for connecting an electronic contact thermometer, such as the ETS-D5. Highly accurate temperature control is possible with sensor placed directly in the medium. High heat output of 600 watts and stainless steel compound hot plate ensures rapid heating. Adjustable safety temperature from 50 to 320 °C. INCLUDED: The IKA RH Basic Magnetic Hotplate Stirrer includes: - RH basic - IKAFLON® 20 Magnetic stirring bar - IKAFLON® 30 Magnetic stirring bar - IKAFLON® 40 Magnetic stirring bar - H 102 Cover for RH basic - H 102.1 Protection handle - Screwdriver (use for safety circuit) - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer Warranty (+ Additional Free 1 Year Warranty Extension with IKA Registration) IKA RH Basic Magnetic Hotplate Stirrer Specifications Number of stirring positions1Stirring quantity max. per stirring position (H2O)15 lMotor rating output2 WDirection of rotationleftSpeed display set-valuescaleSpeed controlTurning knobSpeed range100 - 2000 rpmStirring bar length20 - 80 mmSelf-heating of the set-up plate by max. stirring (RT:22°C/duration:1h)28 +KHeat output600 WTemperature display set-valuescaleTemperature unit°CHeating temperature range50 - 320 °CHeat controlscaleTemperature setting range0 - 320 °CConnection for ext. temperature sensorETS-D5 Characteristics in the medium with temperature sensor1l M50 Oil at H1500 Heating rate medium6 K/min Adjustable safety circuit100 - 360 °CSet-up plate materialstainless steel 1.4301Set-up plate dimensionsØ 135 mmDimensions (W x H x D)160 x 100 x 250 mmWeight3.135 kgPermissible ambient temperature5 - 40 °CPermissible relative humidity80 %Protection class according to DIN EN 60529IP 21Voltage230 / 115 / 100 VFrequency50/60 HzPower input620 W

$593.00 ex VAT
United States
stirrers
IKA Plate Hotplate Stirrer-cover
IKA Plate Hotplate Stirrer

IKA Plate Speed Range 50-1500 RPM Setting Accuracy Speed 10 rpm Heat Output 600 W Features - The I (more)KA Plate (RCT digital) boasts an aluminum alloy top for stirring up to 20l, with adjustable speeds from 50 to 1500rpm, blending robustness and precision. - Designed for simplicity, the IKA Plate's user interface mimics smartphone usability, offering ease of use through streamlined controls and minimal design. - Its hardened glass surface enhances chemical resistance, visibility, and safety, marking a new aesthetic era for magnetic stirrers with its sleek look. - Continuous enhancements via firmware updates ensure the IKA Plate (RCT digital) remains on the forefront of technology, improving user experience. - Employing Alnico magnetic technology, the stirrer ensures outstanding temperature stability and strong magnetic fields for optimal mixing results. - The built-in timer and counter functions facilitate precise control over reaction kinetics and sensitivity, supporting meticulous experimental work. - IKA SmartTemp® technology intelligently safeguards users, offering advanced protection features that enhance laboratory safety protocols. - It includes a safety feature that automatically turns off the stirrer if the external PT 1000.60 temperature sensor (provided) is not in the medium. The IKA Plate (RCT digital) has a round top made of aluminum alloy. It stirs volumes of up to 20l (H2o) and runs at speeds ranging from 50-1500rpm. Some of the features are: IKA emphasizes ease-of-use by design simplicity: reduced forms and operating elements meet the modernity of smartphones: IKA not only focuses on hardened glass because of visibility, chemical resistance and safety, it also optically changes the game of a magnetic stirrer with a glass surface. The IKA Plate (RCT digital) improves over time with regular firmware updates. Using Alnico magnetic technology, the IKA Plate (RCT digital) achieves excellent temperature stability and high residual induction. It also provides for maximum vortex. The integrated timer and counter function supports the control of kinetics and sensitive reactions; the IKA SmartTemp® function protects users intelligently and predictably. Automatic switch-off of the magnetic stirrer if the connected external temperature sensor is not immersed in the medium. Function selectable, timeout time adjustable (Error 5). PT 1000.60 temperature sensor included in the scope of delivery.INCLUDED: The IKA Plate includes: - PT 1000.60 Temperature sensor, stainless steel - Two Year Manufacturer's Warranty

$1,289.00 ex VAT
United States
stirrers
People are watching right now:
VACUUBRAND MD 4C NT Chemistry Diaphragm Pump-cover
VACUUBRAND MD 4C NT Chemistry Diaphragm Pump

VACUUBRAND MD 4C NT Chemistry Diaphragm Pump Ultimate Vacuum 1.5 mbar Max. pumping speed at 60 Hz  (more)2.2 cfm Number of Heads/Stages 4/3 Features - Outstanding chemical resistance and superior vapor tolerance - Exceptionally high performance even at low vacuum - Excellent ultimate vacuum even with gas ballast - Whisper quiet and very low vibration - Long diaphragm life, maintenance-free drive system Three-stage chemistry-design diaphragm pumps are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors and meet even challenging requirements. The three-stage design provides the advantageous combination of high pumping speed and very low ultimate vacuum. All parts of the MD 4C NT in contact with pumped media are made of chemically resistant fluoroplastics. Well-proven PTFE sandwich diaphragms provide increased reliability and extended operating life. Due to the gas ballast valve and its very good ultimate vacuum (even with gas ballast) the MD 4C NT is also suitable for pumping condensable vapors of high-boiling solvents. The NT-series features further improved performance data, easy service and superior vapor tolerance. Three-stage chemistry-design diaphragm pumps are an excellent choice for applications with corrosive gases and vapors with high vacuum requirements. Typical applications are parallel and rotary evaporators, concentrators, drying ovens and many other laboratory applications. The MD 4C NT has an outstanding performance for pumping large amounts of vapor, e.g., out of drying ovens and gel dryers. This powerful pump is at the heart of a complete family of well-proven and reliable vacuum systems and pumping units for larger lab applications.INCLUDED: The VACUUBRAND MD 4C NT Chemistry Diaphragm Pump includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

$4,410.00 ex VAT
United States
pumps liquid & other
Gilson Pipetman L P100L 10 - 100 uL, Metal Ejector Pipette-cover
Gilson Pipetman L P100L 10 - 100 uL, Metal Ejector Pipette

Gilson Pipetman L P100L 10 - 100 uL, Metal Ejector Pipette Designed for performance and comfort, PIP (more)ETMAN® L comesin a comprehensive range of models adapted to your needs in the lab. Comfortable, precise, accurate, and reliable, use PIPETMAN L pipettesconfidently in your applications. Available as a fixed or variable volume, the PIPETMAN Lair-displacement pipettes cover a full volume range, including: - Variable volume single channel models covering a volumerange from 0.2 μL to 10 mL - Variable volume multichannel models covering a volumerange from 0.5 μL to 1200 μL, including four models equipped with V-rings (VR)at the bottom of the tip holder for a proper fit with most tip brands, coveringa volume range from 20 µL to 300 µL - Fixed volume single channel models covering a volumerange from 1 μL to 5000 μL Convenient UseLightweight and balanced, PIPETMAN L combines anergonomic design with minimized pipetting forces, giving you the ability topipette longer without fatigue. Right-handed or left-handed? No problem. Adjust thelocation of the tip ejector to the most comfortable position for you. Secure PipettingReduce pipetting errors and avoid accidental volumechanges during pipetting cycles with a true volume-locking mechanism forimproved accuracy and precision. PIPETMAN L variable volume models are all fullyautoclavable without disassembly for maximum convenience and protection fromcross-contamination. Large volume models are equipped with a plastic tipejector to avoid direct contact with the tip and better compatibility withchemicals. Choose Your Tip EjectorFor single channel models, choose between a model with astainless-steel tip ejector or a plastic ejector, depending on your needs andapplications. GLP CompliancePIPETMAN L models feature a DataMatrix 2D code for easytraceability. Use a 2D code scanner to transfer the code automatically into anytraceability or asset management system. Also, the pipette serial number isengraved on the body of the pipette for unique identification. CLICK HERE TO SHOW GILSON PIPETTE COMPARISON TABLE INCLUDED: The Gilson Pipetman L P100L 10 - 100 uL, Metal Ejector Pipette includes: - Operator's Guide - 3 Year Manufacturer Warranty Gilson Pipetman L P100L 10 - 100 uL, Metal Ejector Pipette SpecificationsAdjustable or Fixed VolumeAdjustable VolumePipette TypeManual Air DisplacementVolume Range1 - 100 µLPipette ModelP100LPipette RangePIPETMAN LNumber of Channels1Ejector TypeMetalPack Size1Pack Size UnitEachComparison of ModelsSpecificationsP2L (0.2 - 2 µL)P10L (1 - 10 µL)P20L (2 - 20 µL)P100L (10 - 100 µL)P200L (20 - 200 µL)P1000L (100 - 1000 µL)P5000L (500 - 5000 µL)P10 mL (1 - 10 mL)Adjustable or Fixed VolumeAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustableAdjustablePipette TypeManual Air DisplacementManual Air DisplacementManual Air DisplacementManual Air DisplacementManual Air DisplacementManual Air DisplacementManual Air DisplacementManual Air DisplacementVolume Range0.2 - 2 µL1 - 10 µL2 - 20 µL10 - 100 µL20 - 200 µL100 - 1000 µL500 - 5000 µL1 - 10 mLNumber of Channels11111111.comparison-table tr td:nth-child(5) { background-color: #fffacd; }Request a Formal Quote

$375.00 ex VAT
United States
pipettes
Disclaimer: QuestPair assumes no responsibility or liability for any errors or omissions in the content of this site. The information contained in this site is provided and presented on an “as is“ basis with no guarantees of completeness, accuracy, usefulness or timeliness.

Customer Service

Here to help you with: Product Inquiries, Shipping & Support, Technical Support, Business Inquiries and Press.

We are available to assist you Mon-Fri, 10am - 5pm CET.

+31 (0) 73 7114717
[email protected]