Laboratory Equipments

The micro controller based bio freeze provides an ideal freezing environment for advanced medical and industrial applications. Use includes prevention of plasma, related blood components, vaccines, micro-organism, testing of materials and electronic components at desired low temperature. The System includes micro controller based temperature controller with digital temperature display of set value and process value, temperature alarm system with adjustable high-low alarm limits, includes audio visual alarm on temperature deviation.

Construction :
The cabinet of Freezers are insulated with high density CFC free Poly Urethane Foam. Interior of chamber is mirror finish stainless steel (304 SS, 1.0mm thick). The exterior is white powder coated (1.0 mm thick) mild steel and the door has a magnetic gasket with a keyed door lock. Stainless steel trays are provided for storage inside. The cooling is effected by a hermitically sealed compressor of high quality. GMP models are in total stainless steel (Inside S. S 316with mirror finish and outside. SS 304 dull finish.) is also manufactured by Skylab.

Special Features :

• Foamed - in place PUF insulation ensures temperature stability and reduced energy consumption.
• Audiovisual alarm if the temperature deviates from the pre set temperature.
• Display of set value and process value.
• Precise control of temperature by using micro controller based temperature controller.
• Refrigeration system with CFC free compressor and ECO- friendly refrigeration systems with time delay.

Technical Specification : For Bio Freezer - 40 Deg.C

Cat No.	LBF - 90VL	LBF -170VLV	LBF - 290VL	LBF - 350VL	LBF - 450VL	LBF - 600VL
Volume	90 ltrs.	170 ltrs.	290 ltrs.	350 ltrs.	450 ltrs.	600 ltrs.
Inside Dim (W x D x H)	42x38x57 cms	50x43x85 cms	58x50x99 cms	58x51x120 cms	64x58x122 cms	68x61x146 cms
External Dim (W x D x H)	57x56x113 cms	65x61x144 cms	73x68x158 cms	73x69x182 cms	79x76x186 cms	83x79x212 cms
No. of basket	Two	Three	Three	Four	Four	Five
Temperature	-40 oC	-40 oC	-40 oC	-40 oC	-40 oC	-40 oC
Input Voltage	230 V AC 50Hz	230 V AC 50Hz	230 V AC 50Hz	230 V AC 50Hz	230 V AC 50Hz	230 V AC 50Hz

Technical Specification : For Bio Freezer - 20 Deg.C

Catalogue No.	LBF-90V	LBF-170V	LBF-290V	LBF-350V	LBF-450V	LBF-600V
Volume	90 Ltrs	170 Ltrs	290 Ltrs	350 Ltrs	450 Ltrs	600 Ltrs
Inside Dim (W x D x H)	42X38X57cms	50x43x85cms	56x50x99cms	58x51x120cms	64x58x122cms	68x61x146cms
External Dim (W x D x H)	57x56x113cms	65x61x144cms	73x68x158cms	73x69x182cms	78x76x186cms	83x79x212cms
No. of trays	Two	Three	Three	Four	Four	Five
Temperature range	-20 ºC	-20 ºC	-20 ºC	-20 ºC	-20 ºC	-20 ºC
Input Voltage	230 V AC	230 V AC	230 V AC	230 V AC	230 V AC	230 V AC

Optional Accessories:

Data scanner
Data Scanner 8 Channel temperature scanner complete with sensors and printer interface and data storage facility.

Software
CFR 21 Part 11 compliance web based communication software for data management. Complete with RS 485 multi dropping to monitor multiple chambers to one software.

Printer Interface
Facility to store, print records on printer with set values, Process values, date and time with variable print time interval. Data storage facility to print the data online and off line, suitable for 80 col. Dot matrix printer.

P C Inter face and data management
PC Interface communication allows remote monitoring and data logging to control the chamber. Web based software having reports in tabular as well as graphical form.

PLC system
For auto changeover of stand by systems and other event managements with 3.7" LCD display with touch screen

DOCUMENTATION
For GMP complaint models offers IQ, OQ and PQ validation with documentation, reports, calibration and test certificates.

CALIBRATION
The equipment is calibrated with the help of master calibrator, which is certified for its accuracy by Electronics Regional Testing Laboratory (ERTL West) Government of India recognized testing laboratory with reference to National Physical Laboratories (NPL).