Guardian™ 3000 Hotplates & Stirrers

Affordable Digital Hotplate Stirrers Designed for Safety, Powerful Stirring and Rapid Heating

e-G31HS04C

Function	Heating and Stirring
Capacity	15 L
Plate Construction	Ceramic
Item Number:	30680280

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View All Guardian™ 3000 Hotplates & Stirrers Models

Overview
Specs
Accessories
Documents

Overview

OHAUS Guardian 3000™ Hotplate Stirrers are designed for economical heating and stirring in all laboratory settings. The bright LCD display includes easy-to-read temperature and speed settings, intuitive icons and a prominent hot top indicator that lights up when the heater is above 40°C. Select from three plate sizes to suit your application. All models can be used with the optional temperature probe for precise temperature control of the sample.

Applications

Boiling Liquids, Water/Oil Bath Preparation, Sample and Solution Preparation, Dissolving Buffers and Reagents, Preparing Media, Concentrating Samples

Display

Backlit LCD Display for temperature and speed, green indicator lights when unit is heating and stirring, prominent hot top indicator light, probe in use icon, Single Point Calibration icon

Operation

Stirring from 80 to 1600 rpm, ambient temperature range from +5°C to 500°C (ceramic top) or 380°C (ceramic-coated steel top), power cord (included), stirring models include PTFE-coated stir bar

Communication

N/A

Construction

Durable metal housing, PET front panel, control knobs, on/off switch for heater disconnect, built-in support rod holder, easy-to-clean ceramic or ceramic-coated stainless steel tops

Design Features

Hot top indicator light to protect user; green indicator lights illuminate when unit is heating and stirring; temperature probe connector for use with optional temperature probe

Specifications

Function	Heating and Stirring
Capacity	15 L
Plate Construction	Ceramic
Plate Size	4 in x 4 in (102 mm x 102 mm)
Temp. Range	Ambient +5°C – 500°C
Control	Digital
Dimensions	10.4 in x 4.3 in x 6.4 in (264 mm x 110 mm x 163 mm) (LxHxW)
Power Consumption	550 W
Display	Custom Back-lit LCD
Working Environment	5°C – 40°C, 80% RH, Non-condensing (41°F – 104°F, 80% RH, Non-condensing)
Speed Range	80 to 1600 rpm
Net Weight	5.5 lb (2.5 kg)
Safety Certification	TUV
Temp. Stability	+/-3% Plate, Below 100°C +/-2°C and +/-2% Probe, Below 100°C +/-2°C
Temperature Probe	Available as an Accessory
Calibration	1 Plate/1 Probe Temperature Calibration
Power	220V-240V~ 4A 50/60Hz