Low temperature hydrogen peroxide plasma sterilizer LB-20LHPS

Overview

Low temperature hydrogen peroxide plasma sterilizer LB-20LHPS is a PLC controlled unit. Door can be handled by automatic electrical opening for safety. Automatic electrical opening provides additional function of biological culture indicator. It provides multiple security functions such as alarm for temperature, voltage, pressure control and door finger protection function. 7-inch liquid crystal touch screen displays information regarding running status.

Specifications :

Volume	100 ml
Chamber size (L x W x H)	700 x 430 x 360 mm
Outline dimension (L x W x H)	1070 x 810 x 1600 mm
Operating height	≤ 1600 mm
Category	Class II medical devices
Installation environment	5 ℃ ~ 45 ℃
Sterilizing temperature	50 ℃
Hydrogen peroxide sterilization concentration	60 %
Sterilization time	45 min ~ 50 min
Sterilizing chamber material	#304 anticorrosive stainless steel or aluminium ( thickness ≥ 8 mm )
Outer box material	Carbon steel baking powder and fiberglass
Material of electrode net	Aluminium alloy material 5052 ( thickness ≥ 2 mm)
Sealing door material	Aluminium alloy material 5052 ( thickness ≥ 15 mm )
Main body insulation material	Rubber and plastic sponge ( ≥ 20 mm )
Program system	Procedures: reinforcement cycle ( ≤ 50 minutes ) and fast loop( ≤ 30 minutes )
U disk storage capacity	≥ 8 G
Maximum pressure resistance	10 pa
Biological indicator culture	Present
Vacuum speed	5 minutes / 50 pa
Air filtration accuracy	≤ 0.2 μm
Heating mode	Electrical heating
Door opening mode	Electric push rod drive
Door finger protection function	Lifting type
Hydrogen peroxide injection mode	Door barrier switch function
Electromagnetic compatibility testing	Self – priming injection
Stop caster	Present
High temperature alarm system	Present
Voltage	Present
Power	AC 220 V / 50 Hz AC 380 V / 50 Hz
Plasma power supply	3.95 kW
Gross weight	≤ 900 W

Features :

• Liquid crystal touch screen (displays temperature, pressure, sterilization time, PLC circuit diagram, cycle mode, process phase, alarm information and provide actual interface photos)
• More humanized operation height (reduced to height of female personnel)
• High quality thermal conductive sterilizing chamber material
• Sterilizing chamber material ensures 100 % gaseous state hydrogen peroxide
• Large loading capacity
• Preheating time ≤ 30 minutes (increases rate of heating)
• Insulated main body (low thermal conductivity, fire resistance, anti-aging ability, environmental protection)
• Micro-printer print out every minute of data of the entire sterilization process (print records: program name, sterilization date, sterilizing pot number, sterilization start end time, sterilization process pressure and temperature change data, phase time and end state information)
• U disc stores records ≥ 100 ten thousand sterilization data (program sequence number, sterilization date, sterilizing pot number, beginning end time of sterilization, pressure, temperature, stage time and end state of sterilization process)
• Pressure sensor automatically detects and maintains pressure inside the cavity
• Temperature sensor automatically detects and maintains temperature inside the cavity
• Pumping control valve (controls evacuation with high vacuum flapper solenoid valve)
• Oil mist filter captures oil mist and pump back (reducing fuel consumption)
• Two meter to four meter sterilization effect
• Explosion-proof and flame-retardant heating system
• Multiple protective functions (overvoltage and over temperature protection, door finger protection function and errors displayed on LCD screen)
• Biological culture indicator (microcomputer controlled special thermostat for constant temperature culture process of biological indicator to monitor sterilization effect)

Applications :

Used to sterilize the devices (mainly medical instruments) that are thermo labile or would be damaged by moisture of steam sterilization.