Tủ âm sâu -86 độ C
Model DF 290
- Thể tích 261 lít
- Phạm vi cài đặt nhiệt độ -45 độ C đến – 90 độ C
Model DF 290
Plasma là gì? Plasma là trạng thái của một chất mà chất đó không phải là ở trang thái chất rắn, chất lỏng hay chất khí mà là trạng thái chất đó bị khí ion hóa gọi là plasma, thường gọi là trạng thái plasma. Ở tại trạng thái plasma một phần nguyên tử hay phân tử bị mất đi một vài electon, ở trạng thái plasma chất đó giống như một chất khí, nó không có hình dạng và khối lượng xác định, và có tính dẫn điện. Trạng thái plasma các hạt nhân tích điện dương bơi trong một “biển” các electron tách rời tự do, tương tự như cách các điện tích đó tồn tại trong kim loại dẫn điện, nơi “biển” điện tử này cho phép vật chất ở trạng thái plasma dẫn điện.
Thông số kỹ thuật:
– Phân tích bằng bước sóng cận hồng ngoại.
– Khoảng bước sóng: 950nm- 1540nm- Thể tích mẫu tối đa: 600ml
– Mẫu phân tích: Ngũ cốc, ngô, cây họ đậu, hạt có dầu- Phân tích các chỉ tiêu : ẩm độ, protein, chỉ số lắng, gluten, hàm lượng dầu, tinh bột
– Thời gian đo mẫu: khoảng 30 giây.- Màn hình hiển thị Cảm ứng, 7 inches
– Cổng kết nối USB, RJ45- Kích thước thiết bị WxDxL: 376x 452x370mm- Trọng lượng: 23kgs
– Nguồn điện: 110-240VAC, 50-60Hz, 70VA
– Thang nhiệt độ buồng và chuyển mẫu :-10 °C – 60 °C
– Môi trường làm việc: 10 °C – 40 °C & 20–80 %RH
Cung cấp bao gồm:- 01 máy phân tích cận hồng ngoại GRANOLYSER
– Cốc đo 600ml
– Máy in nhiệt tích hợp- Phụ kiện vệ sinh
– Cáp nguồn và HDSD
– Lúa mì: ẩm độ: 9-30%; Protein: 7-25% DM; Gluten: 10-50%; chỉ số lắng (sa lắng): 10-80ml
– Lúa mạch đen:ẩm độ 9 – 30 %- Lúa mạch: ẩm độ 9-30%; Protein 7-20%DM
– Triticale (giống lai giữa cây lúa mì và lúa mạch đen): ẩm độ 9-30%; Protein 7-25%DM
– Yến mạch: ẩm độ 9-30%
– Durum (hạt lúa mì cứng): ẩm độ 9-30%; Protein 7-25%DM
– Loại hạt màu vàng : ẩm độ 10-45%; Protein 7-15%DM; Starch 64-78%- Hạt cây cải dầu: ẩm độ 3-30%; oil 30-60% OS
– Hạt hướng dương: ẩm độ 3-30%; oil 30-60% OS
– Hạt đậu nành : ẩm độ 5-30%; oil 10-30%DM; Protein 25-55%
– Lúa mì xpenta: ẩm độ 9-30%; Protein 7-15%DM
– Hạt đậu: ẩm độ 9-23%; Protein 15-32%DM
Máy đếm khuẩn schuett-biotecHãng sản xuất: SchuettXuất xứ Đức:Thông số kỹ thuật:
Designed for reliable and efficient counting of bacterial colonies and bacteriophage plaques growing on nutrient agar or nutrient disks/filter disks in Petri dishes. For Petri dishes up to Ø 150 mm. Easy adjustable illumination intensity. Three modes of illumination – sideways from below, sideways from above and top-light (optional). State-of-the-art LED-light allows for glarefree illumination without blinding or straylight. No eyestrain. A sofar unknown transparency and differentiation is obtained. Contrast-disk for counting colonies in light and dark fields for the use with clear or dark agar. Adjustable pressure-sensitivity for counting. Designed for ergonomic and relaxed working. Accurate color re-production makes it easier to distinguish between differently coloured cultures on selective culture media and nutrient disks in food analysis. With process water and waste water, the high contrast illumination simplifies the task of distinguishing between colonies that develop within the agar and colonies that grow on the agar surface. The counting impulse is realized by marking the colonies with an ordinary felt-tip marker pen. An acoustical signal confirms each sound its sound level is individually adjustable. The attachment is equipped with a pen holder. With a 4-digit LED-display (0-9999) and a clearly arranged keypad for all controls.
Designed for reliable and efficient counting of bacterial colonies and bacteriophage plaques growing on nutrient agar or nutrient disks/filter disks in Petri dishes. For Petri dishes up to Ø 150 mm. Easy adjustable illumination intensity. Three modes of illumination – sideways from below, sideways from above and top-light (optional). State-of-the-art LED-light allows for glarefree illumination without blinding or straylight. No eyestrain. A sofar unknown transparency and differentiation is obtained. Contrast-disk for counting colonies in light and dark fields for the use with clear or dark agar. Adjustable pressure-sensitivity for counting. Designed for ergonomic and relaxed working. Accurate color re-production makes it easier to distinguish between differently coloured cultures on selective culture media and nutrient disks in food analysis. With process water and waste water, the high contrast illumination simplifies the task of distinguishing between colonies that develop within the agar and colonies that grow on the agar surface. The counting impulse is realized by marking the colonies with an ordinary felt-tip marker pen. An acoustical signal confirms each sound its sound level is individually adjustable. The attachment is equipped with a pen holder. With a 4-digit LED-display (0-9999) and a clearly arranged keypad for all controls.
Platelet Incubator
Designed to accept PS 54 Platelet Agitator, PN 150 Platelet Incubator has been built to provide long service to blood banks. Their rugged construction in stainless steel is combined with high density polyurethane insulation for platelet protection. Efficient cooling and fast temperature recovery after door opening optimize this protection.Observation of the platelet bags is enhanced by a triple glass window with anti-fogging inner glass, while the outer panel prevents degradation of the platelets by UV rays. Lockable door and password protected control system ensure that only authorized personnel can add or remove bags and change settings.PN 150 Platelet Incubator is powered by N-Smart™ which has internal memory storing temperatures records up to ten years with one hour intervals as digitally and graphically. By means of Nuve-Closer™ software, the PN series Platelet Incubators can be controlled via internet. Sample safety is given top priority with audible, visual, open door and optional Nuve-Warn™ remote alarm system, plus an optional Aler-Text™ text message to multiple mobile phones. Sending e-mail up to five e-mail addresses in case of any failure is offered as standard Alarms are independently powered by a permanently recharged battery.
PN 150 Platelet Incubator is powered by N-Smart™ which has internal memory storing temperatures records up to ten years with one hour intervals as digitally and graphically. By means of NuveCloser™ software, the PN series Platelet Incubators can be controlled via internet. Sample safety is given top priority with audible, visual, open door and optional NuveWarn™ remote alarm system, plus an optional AlerText™ text message to multiple mobile phones. Sending e-mail up to five e-mail addresses in case of any failure is offered as standard Alarms are independently powered by a permanently recharged battery.
Tủ bảo quản máu KN 72
Tủ bảo quản máu KN 120
Tủ bảo quản máu KN 294
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BM 30 Bể tuần hoàn nhiệt Nuve
• Designed for many general and special applications in microbiology, research and industrial laboratories
• Powerful circulation by means of the reliable pump replaced outside of the tank for excellent temperature
homogeneity , ± 0,1°C @ 37°C and stability , ± 0,01°C @ 37°C
• User friendly, programmable, reliable and accurate PID microprocessor control system
• Highly visible dual displays for temperature and time
• Programmable delayed start function
• Safety thermostat to prevent running without water and audible and visual alarms against over heating
• Seamless corrosion-resistant stainless steel tank for a longer life
• Minimized risk of contamination by the rounded corners and smooth surfaces of the tank
• Silicon sheet heaters surrounding the tank from three sides for uniform heating
• Triple insulation consisting of glass wool, aluminium layer and air gap for high efficiency
• Angled front panel to protect the controller from accidental water spillage
• Efficient tank usage as there is no obstruction in the tank such as circulation pump or heater
• Convenient drain for discharging the liquid in the tank quickly
• Footprint almost equal to the tank dimensions to save valuable bench space.
• Various type of racks and shelves for tubes and flasks
NB 20 Water Bath
The NB series water baths is controlled by N-Prime™ microprocessor system giving excellent temperature precision, assisted by the triple insulation, for this class of instrument. A timer enables set protocols to be observed.
Most of the footprint of the water bath is usable to accept samples, since there is no pump, circulator or heater inside the chamber. A convenient drain permits fast discharge of the water. Their large displays are easily visible from across the laboratory.
Designed for many general and special applications in microbiology, research and industrial laboratories.
Thông số kỹ thuật: