Automatic Culture Media Dispenser 60L

Product Description

YBOTECH culture medium preparation and filling system is a small-scale fully automatic high-temperature and high-pressure rapid sterilization equipment using pressure steam as the medium.

It is suitable for the preparation, sterilization and automated filling of culture medium in biomedical research sections such as pharmaceutical, food, and medical laboratories.

Features:

Working mode
Two main operation modes for media preparation, plus two extra modes can be selected, and the parameters set to your needs:
1. STANDARD mode: For the preparation of standard and highly sensitive culture media. Sterilization temperature/time and dispensing temperature can be set.
2. CHOCOLATE AGAR mode: A special two-step program that allows the preparation of complex media. After the first sterilization phase, supplements, e.g. blood, can be added through the adding port. Subsequently, a second heating phase will be performed.
3. WATER BATH mode: the culture medium was dissolved at 30-80 °C before formal sterilization. Glassware can be placed in the sterilizer and the liquid in the glassware can be heated in a water bath.
4. AUTOCLAVE mode (Sampleprep 12 only): After the autoclave mode is enabled, it can be used as an ordinary desktop sterilizer to sterilize a small number of test tubes, flasks, and other glassware.

Medium sterilization
Sampleprep ensures the fast and gentle preparation of standard and highly sensitive media. The efficient heating and cooling system combined with uniform stirring minimizes the thermal stress on the culture medium and ensures the nutrition of the culture medium.

High Operational safety
Before the sterilization starts, there will be a program to automatically check the air-tightness of the whole system, for example: whether the sealing ring of the pot cover is intact, which can avoid the pressure relief caused by the sudden air leakage of the medium during the sterilization process, in addition, Sampleprep is equipped with 4 independent temperature/pressure detectors to ensure the high safety of users and working environment. Equipped with an independent over voltage safety protection device, when the electronic detection system fails, the pressure will be automatically released to ensure safety.

Fast Heating
Powerful heating elements permit fast media processing. This minimizes thermal stress and ensures high fertility of your culture media. Pressure and temperature-controlled deaeration guarantees saturated steam in the vessel - an absolute must for complete sterilization.

Reliable Sterilization
The large and strong magnetic stirrer with adjustable speed and reversing rotation direction ensures homogenous media preparation over a wide viscosity range. APt-100 temperature probe and microprocessor control of all relevant process parameters allow reliable and complete sterilization of culture media.

Rapid Cooling
Rapid cooling is enabled by an efficient plate heat exchanger. The spatial separation of the cooling water system and the sterilization chamber makes it virtually impossible that culture media will get contaminated by cooling water. The built-in support pressure system prevents a delay in boiling during the rapid cool-down phase and thereby allows an extraordinarily fast and gentle cooling.

Sterilization Data Record
Sampleprep provides tools needed for data recording, including sterilization parameters, working status, etc., to support long-term data storage.

Cleaning and maintenance
The built-in cleaning program can automatically sterilize and clean the cavity, pipes, and valves. High-temperature inter-layer water can be discharged at the end of the program, dissolve and eliminate the residual medium. This sterilizes all the pipes and parts in the whole machine and provides a good environment for the next use.

Technical Specification

Model	MediumPre 12	MediumPre 30	MediumPre 45	MediumPre 60
Capacity	12L	30L	45L	60L
Chamber size(Ø×H)	300×260mm	300×640mm	400×480mm	400×685mm
Bucket size(Ø×H)	260×220mm	260×600mm	380×440mm	380×640mm
Design temperature	147°C
Sterilization temperature	70°C-130°C		90-135ºC
Dispensing temperature	25°C-80°C		35-80ºC
Water bath temperature	30°C-80°C		0-100ºC
Temperature accuracy	0.1°C		0.1°C
Temperature deviation	0.5°C		1°C
Time Setting Accuracy	1min		1min
Max. allow pressure	2.5bar
Design pressure	3.5bar
Chamber sterilized water	Deionized water, can automatically enter the water, pressure ≥ 1bar, with high and low liquid level alarm
Circulating water	Tap water, pressure≥ 1bar
Sterilization chamber material	SS316L
Dispenser port	3	2	2	2
Feeding port	1	1	1	1
Stirrer speed	120, 240rpm quick selectable;  0-240rpm stepless adjustable
Heating power	3.6kW	6.6kW	15kW
Power supply	220-240V, 50/60 Hz, 20A	3×380-420V, 50/60Hz, 32A	3×380-420V, 50/60Hz, 40A
Dimensions(W×D×H)	555×700×550mm	555×700×980mm	670×790×920mm	670×790×1120mm
Weight	85 kg	122kg	160kg	180kg