B. Other requirement
20. Seed Germinator (Tender Fee: Rs
1,500.00)
Applications: We intend to purchase instrument capable of maintaining uniform light and temperature for optimum growth of various seeds. The system should also have facility for LEDs which can be change as per requirement.
Chamber Features Technical Specification Chambers (Numbers) 1
Temperature and
Light Controller Microprocessor PID Controller type LED Touch panel Internal Volume
(Litres) 450 L or higher
Cooling System Compressor Based with CFC free refrigerant
Self-contained air-cooled condensing unit with hot gas bypass system
Defrosting system should be there Temperature Range Temperature range lights Off: 0°C ~
+50°C or higher
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Temperature range lights On: +10°C ~ +35°C or better
Temperature fluctuation: ±0.4°C @ 20°C or better
Temperature uniformity: ±0.6°C @ 20°C or better
Temperature
Accuracy ±0.1°C
Temperature Sensor Pt-100Ω
Humidity Range Lights Off: 50% - 95% RH Lights On: 50% - 85% RH
Humidity Uniformity : ±3% or better Humidity Accuracy 1%
Humidifier Ultrasonic type Number of Shelves 4 Shelf (adjustable)
CO2 System CO2 range: Ambient to 5000ppm Inbuilt CO2 System control by the controller for temperature Humidity and Light
Control Microprocessor Control
Program >40 programs with >20 steps per program
Insulation Polyurethane Insulation Foam (at least 5 cm)
Internal Material of
Incubator SUS,t1.0
External Material of
Incubator Coated Steel
Door Preferably Single door (Left out Opening)
Observation glass window with tight light cover should be Present
Growth area 4 growth Areas: 1.5 to 1.7 m2 or better Maximum tray Load
Holding >26 kg per tray Growth height 24 to 28 cm or higher Safety 1. Three levels password:
I. Display password: access to display
II. Program password: access to controller of the unit
III. Engineer: program and parameter password
2. Over-temperature alarm and protection device
3. Compressor over temperature, over pressure protection
4. Over current protection
5. Compressor delay start protection 6. Trouble shooting with on board
diagnostics Support
arrangements 4 caster wheels and 2 strong adjustable feet
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Light Facility 1. 4 tiers with 2 Units of LED and 2 Units of white light
2. Variable spectrum lighting downward
3. Independent control of each canopy 4. Uniformity of light
5. Intensity adjustable from 0 to 100%
6. Fully programmable 7. Low heat load
8. The lights should be arranged as 2 tier which give
PAR: 650µmols-1 m-2 @15cm (approx. 24000 Lux) or better 4 channels adjustable control:
a) B: 450nm ±10nm; 0-100%
adjustable
b) W: 400-700nm ; 0-100%
adjustable
c) R: 660nm ±10nm; 0-100%
adjustable
d) IR: 730nm ±10nm; 0-100%
adjustable
and other 2 tiers will give
9. Spectrum: 450nm -650 nm or better
10. PAR: 400µmols -1 m -2 @15cm or better
Electrical
Requirements 230V 50/60Hz
Warranty 1 year
Note -
1. Training is to be given onsite and which should be divided into two parts. First training at the time of installation for atleast three days period and second training schedule after four months of successful functioning of instrument for atleast three days.
2. Warranty of instrument will start only after the successful and satisfactory installation of the instrument and not after supply / delivery of instrument.
3. All the above information for seed germinator should be clearly mentioned on instrument brochure and / or a certificate from the manufacturing company is to be attached.
4. Any peripherals / spares other than above mentioned required for the system should be supplied along with the system.
5. A certificate from the original instrument manufacturer company will be required confirming about the availability of all essential spares / parts for at least 10 years after the expiry of one year standard warranty period.
6. The bidder may also visit the Department for room, power supply etc. requirement before submitting the instrument quote.
No modification or requirement will be provided for the system at the time of installation by the Department. If there is a need of any utilities during the installation of instrument, then the requirement has to be fulfilled / supplied by the bidder.
Page 40 of 104 21. High Pressure
Homogenizer (Tender Fee: Rs.
1,500.00)
Typical application but not limited to:
1. Nanoemulsion 2. Nanoformulation
The system should meet the below mentioned specifications:
1. The viscosity should be maximum 1000 Cps.
2. The system should be able to handle feed particle size of minimum 150 microns or better.
3. The system should be able to operate at less than 80°C or higher.
4. The execution of system should be sanitary.
5. The system should be able to handle minimum 5 L per hour flow rate or higher.
6. The sample volume for synthesis should be atleast 20mL or higher.
7. Homogenizing stages preferably be two stages.
8. The system should be able to handle atleast 1800 bar pressure or higher.
9. The system preferably should have touch screen interface for ease in handling the instrument and minimize the requirement of computers etc.
10. The sterilization should ideally be 140°C and preferably completed in less than 45 minutes.
11. The machine should comply to 98/37/CEE standards.
12. The compression block in super duplex stainless steel with ceramic plungers, Ball type PVB pump valves, sanitary design analog pressure gauge.
13. The adjustment of pressure preferably through valves.
14. The system should be automatic recognize high pressure and must have safety protection for overpressure.
15. The system should be supplied with all the necessary tools, spares and other literatures required for fully functioning of the instrument.
16. The vendor must supply detailed information of atleast 10 active user of the system and the model to be quoted.
Note -
1. Training is to be given onsite and which should be divided into two parts. First training at the time of installation for atleast three days period and second training schedule after four months of successful functioning of instrument for atleast three days.
2. Warranty of instrument will start only after the successful and satisfactory installation of the instrument and not after supply / delivery of instrument.
3. All the above information for High Pressure Homogenizer should be clearly mentioned on instrument brochure and / or a certificate from the manufacturing company is to be attached.
4. Any peripherals / spares other than above mentioned required for the system should be supplied along with the system.
5. A certificate from the original instrument manufacturer company will be required confirming about the availability of all essential spares / parts for at least 10 years after the expiry of standard warranty period.
6. The bidder may also visit the Department for room, power supply etc. requirement before submitting the instrument quote.
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No modification or requirement will be provided for the system at the time of installation by the Department. If there is a need of any utilities during the installation of instrument, then the requirement has to be fulfilled by the bidder.
22. Plug Making