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 12.7 mm diamter max. This 6 recess model accommodates flasks of between 18 - 50 ml 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 - 50 ml 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	18 – 50 ml
Ordering Information
Model	Electrical Requirements	Dimensions ( D x W x H )	Weight
MM2313E	230 V, 50 60 HZ, 600W, UK plug	160 x 520 x 162 mm	3.5 kg
MM2313EX1	115 V, 50 60 HZ, 600W, US plug	160 x 520 x 162 mm	3.5 kg
MM2313EX6	230 V, 50 60 HZ, 600W, EU plug	160 x 520 x 162 mm	3.5 kg