Mol Premier® 1350 Pre-Heating Furnace
HIGH-TEMPERATURE FURNACE FOR PRECISE MEASUREMENT RESULTS
Precise measurement results
Robust construction
Easy operation
Mol Premier® 1350 Pre-Heating Furnace
The Mol Premier® 1350 Pre-Heating Furnace is a powerful and compact benchtop unit for the successful determination of elemental contents in the sensitive ppm range. For the determination of elemental contents in the sensitive ppm range, it may be necessary to reduce the blank values of the sample carriers such as combustion boats and crucibles.
The Mol Premier®1350 Pre-Heating Furnace meets or exceeds common standards such as ASTM E1019 “Standard Test Methods for Determination of Carbon, Sulfur, Nitrogen, and Oxygen in Steel, Iron, Nickel, and Cobalt Alloys by Various Combustion and Inert Gas Fusion Techniques” and ISO 9556 “Steel and iron – Determination of total carbon content – Infrared absorption method after combustion in an induction furnace” and ISO 4935 “Steel and iron – Determination of sulfur content – Infrared absorption method after combustion in an induction furnace“.
The Mol Premier® 1350 Pre-Heating Furnace’s robust construction, easy operation and high temperature range of up to 1350 °C allow for extreme versatility of use. The laboratory furnace’s pre-heating tube, which is open on both ends, has a diameter of 29 mm and reaches temperatures of up to 1350 °C.
For the complete oxidation of samples at temperatures of up to 1550 °C, we recommend the Mol Premier® 1350 Combustion Furnace with a tube diameter of 28 mm.
For particularly large sample quantities, we recommend the Mol Premier® 1000 Combustion Furnace with a quartz glass continuous-flow reactor and a tube diameter of 50 mm.
Operating Mode 1
Fast Heating
Direct control of the high-temperature furnace with maximum power – whenever things need to go fast.
Operating Mode 2
Multi-Stage Heating
Through fully automatic, multi-stage heating, the set target temperature is reached – conserving resources for a long service life of the heating elements.
Operating Mode 3
Timed Heating
The high-temperature furnace autonomously regulates the temperature according to a pre-set time program – energy-saving for low operating costs.
Heating Curve Mol Premier® 1350
Operating Mode 1 – Fast Heating
Product Features
Mol Premier® 1350 Pre-Heating Furnace
For pre-heating ceramic combustion boats and crucibles
Maximum temperature
1350 °C
Technology
Heating elements
Thermocouple
Type S according to DIN EN 60584
Combustion tube
Ceramic
Tube diameter
29 mm
Input voltage
230 VAC ± 10 %; 50/60 Hz, 16 A max.
Dimensions
approx. 33 x 57 x 55
Heated zone
15 cm
Average heat-up time
approx. 100 °C / min.
CPU
Powerful multimedia processor with four ARM cores (Cortex-A53, ARMv8)
Frequency
up to 1.4 GHz
Outputs (optional)
1 x full size HDMI output
Outputs (optional)
4 pole stereo output
Ethernet (optional)
Gigabit Ethernet over USB 2.0
Wi-Fi (optional)
Wi-Fi for IEEE 802.11b, g, n and ac in the 2.4 and 5 GHz range
Bluetooth (optional)
Bluetooth Classic und Low Energy (BLE)
USB (optional)
up to 4 x USB 2.0 Ports
Function Description
The high-temperature furnaces from the Mol Premier® seriesare resistance-heated, high-temperature furnaces.
Compared to conventional resistance heating wire, the heating elements used can reach sustained high temperatures of up to 1550 °C quickly and easily.
The Mol Premier® 1350 Pre-Heating Furnace reaches temperatures of up to 1350 °C.
The temperature can be regulated via a software-based PID controller. The electrical system is directly controlled via the analysis software, which can be operated with a capacitive touch display built into the front panel. The software displays the current temperature, allows the the target temperature to be set, regulates the temperature depending on the heating program used, and also limits the maximum current during the warm-up phase. The control value is then fed to the electrical system.
The current temperature is measured with a high-temperature thermocouple according to DIN EN 60584, amplified, digitized and made available to the analysis software. An additional sensor in the electrical system measures the ambient temperature and corrects the reference point of the thermocouple so that changes in the ambient temperature do not affect the furnace temperature.
The automatic current limitation prevents the maximum permissible output of the heating elements from being exceeded, thus enabling maximum service life of the heating elements used. The automatic current limitation functions independently and does not require manual readjustment over the course of the heating elements’ aging process.
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Mol Premier® is a registered trademark of Mol Analytik GmbH.