JPA301 type low-temperature ashing device optimal for asbestos pretreatment
Low Temperature Ashing Device Model JPA301
We will process the ashing of membrane filters and building materials automatically.
This is an ashing device that supports the dispersion dyeing method through ashing after acetone vapor deposition, which is also adopted in JIS standards. The device performs optimal tuning with the START button and carries out plasma treatment to atmospheric release without human intervention. Furthermore, it effectively identifies asbestos by ashing and removing organic substances contained in building materials at the atomic oxygen level.
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basic information
JPA301 Specifications ● Chamber Section Chamber Size: Inner Diameter 153mm, Length 250mm Chamber Material: Pyrex Glass Sample Plate Size: Width 140mm, Depth 200mm Sample Plate Material: Pyrex Glass Number of Chambers: 1 Alignment Method: Simple Automatic, Manual Number of Inlet Gases: 1 Path Inlet Gas Flow Adjustment: Needle Valve, Variable Maximum 0.2mL/min Purge Gas Flow Adjustment: Needle Valve, Variable Maximum 0.5mL/min Achievable Vacuum Level: 20Pa (when using vacuum pump model: GLD-136C) Vacuum Gauge: Pirani Vacuum Gauge (with 2-point alarm setting) ● Control Section Processing Time Setting: Maximum 999 hours (normal continuous operating time is 20 hours: at 200W) Alarms: Oxygen Gas Decrease, Vacuum Level Decrease, Vacuum Pump Performance Decrease ● External Dimensions: Width 420mm, Height 465mm, Depth 570mm ● Weight: Approximately 40kg ● Power Supply: Single-phase AC 100V, 50/60Hz, 1.5KVA (including vacuum pump) ● Optional Items 2-Tier Shelf: 2-Tier Shelf and Sample Plate 3-Tier 3-Chamber Shelf: Integrated 3-Tier 3-Tier 12-Chamber Shelf: Separate by Tier (24 Preparations)
Price range
P5
Delivery Time
※About 1 month
Applications/Examples of results
Optimal for ashing after acetone vapor deposition of membrane filters collected from airborne asbestos. Ideal for pretreatment of asbestos in building materials. Inorganic substances in organic matter are recovered at low temperatures, preventing sample loss unlike high temperatures such as those in electric furnaces.
Detailed information
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The Pyrex 3-tier, 3-chamber shelf is a one-piece unit that allows you to place sample dishes containing ashable samples in each chamber. Daily maintenance is simply wiping it down with ethanol. It is ideal for customers who want to process a large number of samples.
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The Pyrex 3-tier 12-compartment shelf can be used one tier at a time. Each compartment can hold 2 slides, allowing for a total of 24 slides to be processed for ashing at once when all 12 compartments are filled. Daily maintenance is simply done by wiping with ethanol. It is ideal for customers who want to process a large number of samples.
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Company information
Our company has a 23-year history as a manufacturer that contributes to green innovation through the development of catalytic evaluation devices and organic trace element analysis devices, centered around system gas chromatography. In recent years, as the world calls for the realization of a decarbonized society, we are committed to further research and development of analytical and evaluation testing devices that contribute to Japan's long-term challenges of energy transition and environmental protection, such as hydrogen energy and carbon neutrality. We will continue to embrace our mission of providing value to society, leveraging innovative technologies and insights to pave the way for a sustainable future.