Micro-Kjeldahl Model MM2313/E
Micro-Kjeldahl in use

Further Information



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MM Series Micro-Kjeldahl Extraction Heaters

The Micro-Kjeldahl Extraction equipment has been designed for Kjeldahl extraction on a micro scale to determine the protein content of food.

These multibank units have 6 recesses in a stainless steel outer casing with back-mounted brackets (supplied with each unit), which can hold support rods of 12.7mm diamter max. This 6 recess model accommodates flasks of between 18 - 50ml only.

Each heating mantle has its own energy regulator incorporating an On/Off switch and a "Mains to Heater" amber neon indicator. There is also a "Mains On" clear neon indicator on the front panel.

The lower part of the unit houses dedicated controllers for each recess. This "cool zone" housing is separated from the heating elements by a stainless steel screen and a well-ventilated air space. The heating element consists of thermally insulated element wire stitched into a cartridge, and operates up to a temperature range of 550°C to 800°C maximum.

The MM Micro-Kjeldahl Equipment models incorporate an earth screen to protect the user from electric shocks and are double-fused for extra safety. The rugged stainless steel outer casing is durable and easy to clean.

Key Features
• Rugged, easy to clean stainless steel construction
• Back-mounted brackets hold flask support rods (supplied with each unit)
• 6 positions which can accommodate flasks of between 18 - 50ml capacity
• Maximum element temperature range of 550°C to 800°C
• Dedicated controllers for each recess are housed in a "cool zone"
• Grounded stainless steel earth screen covering the heating element
• Units are double fused for added safety

Please note that glassware is not included

For the fume collection tube please order AT4001


Technical Specification

Element Tempertature Range 550°C to 800°C maximum
Case Material Stainless steel
Thermal Insulation Ceramic fibre mineral wool
Clamps for Support Rods Fitted with adjustible brackets which accept the supplied fume tube holders
No. of Wells 6
Well Capacity, ml 18 - 50


Ordering Information

Model Electrical Requirements Dimensions (d x w x h), mm Weight,
MM2313E 230V, 50 60HZ, 600W, UK plug 160 x 520 x 162 3.5
MM2313EX1 115V, 50 60HZ, 600W, US plug 160 x 520 x 162 3.5
MM2313EX6 230V, 50 60HZ, 600W, EU plug 160 x 520 x 162 3.5

Accessories Ordering Information

Part Code Description
AT4001 Fume collection tube for MM series



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