Depth
Depth working area
Dimensions (WxDxH)
Heating capacity
Max. stirring capacity
Type
Weight
Width
Width working area
Working area (WxD)
Specifications
Compare modelsSG $2,197.66
Inc. GST
The Ohaus Guardian 7000 Hotplate-Stirrer e-G71HS07C is engineered for high-performance heating and stirring in laboratory settings. Featuring a 178×178 mm ceramic plate, it offers a 15L capacity with a temperature range from ambient +5°C to 500°C and a stirring speed up to 1,600 rpm. This model is equipped with advanced safety features, including SmartHeat™, SafetyHeat™, SmartPresence™, and SmartLink™ technologies, ensuring optimal performance and user safety. The digital control interface with a backlit LCD display provides intuitive operation, while the chemical-resistant SmartHousing™ design facilitates easy cleaning and durability.
This hotplate-stirrer is ideal for applications requiring precise temperature control and efficient stirring in a compact and robust design.
LabFriend 6.312 903 30500609 586710-00_RevC.pdf
DownloadLabFriend 6.312 903 786501-00Rev2.pdf
DownloadLabFriend 6.312 903 Guardian 7000 Datasheet EN 80776472_G_All Lang.pdf
DownloadLabFriend 6.312 903 Guardian_Brochure_EN_80776561_D.pdf
DownloadLabFriend 6.312 903 Guardian_Protocol_Tris_Buffer_FINAL.pdf
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SG $2,197.66
Inc. GST
Manufacturer P/N
30500603
Part Number
6.312 903
Manufacturer
OHAUS
Depth
309 mm
SG $3,211.25
Inc. GST
Manufacturer P/N
30500613
Part Number
6.312 904
Manufacturer
OHAUS
Depth
415 mm
It is engineered for high-performance heating and stirring in laboratory settings. Featuring a 178×178 mm ceramic plate, it offers a 15L capacity with a temperature range from ambient +5°C to 500°C and a stirring speed up to 1,600 rpm. This model is equipped with advanced safety features, including SmartHeat™, SafetyHeat™, SmartPresence™, and SmartLink™ technologies, ensuring optimal performance and user safety. The digital control interface with a backlit LCD display provides intuitive operation, while the chemical-resistant SmartHousing™ design facilitates easy cleaning and durability.
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1 min read
Cleaning laboratory glassware properly is essential for accurate, safe, and repeatable lab work. This guide explains how to remove stubborn residue from beakers, flasks, bottles, volumetric glassware, and other lab glassware, including grease, dried salts, biological residue, stains, and burnt deposits. It also covers safe cleaning methods, common mistakes, drying and storage tips, and when damaged glassware should be replaced.
1 min read
Pipette calibration helps laboratories confirm that liquid handling results remain accurate, repeatable, and traceable. This guide explains how pipettes are calibrated to ISO 8655 standards, including gravimetric testing, environmental control, correct tip selection, volume testing, calibration records, and common mistakes to avoid. It also covers when to use in-house calibration and when an external calibration service may be more suitable.
1 min read
A free molarity and dilution calculator covering four essential lab calculations: C1V1=C2V2 dilution (solve for any unknown), molarity from mass, mass from molarity, and serial dilution table generation. Includes worked examples, a concentration units guide and step-by-step preparation instructions for every result.
1 min read
Free online buffer preparation calculator. Select your buffer system, enter target pH, concentration and volume, and get an exact lab-ready recipe with reagent masses and step-by-step instructions. Covers PBS, Tris-HCl, sodium phosphate, acetate, HEPES, MOPS and more.
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1 min read
Laboratory balances are essential weighing instruments used to measure samples, reagents, powders, chemicals and materials with accuracy and consistency. They are commonly used in research, education, quality control, pharmaceutical testing, food testing, industrial laboratories and general scientific workflows.
SG $2,197.66
Inc. GST
