Enquiry No.- PU/UGC-BSR/21–22/CHEM/AM_02   Date: 21/09/2021

Sealed quotations are invited from the Enlisted Vendors of the University to quote their lowest possible rate for the supply of the under-mentioned goods/articles, subject to the following terms and conditions. The quotations must be submitted/mailed to Dr. Avijit Mondal, Assistant Professor, Department of Chemistry, Presidency University, 86/1, College Street, Kolkata – 700 073. (Mobile: 9674922986)

Last date & time for submission of quotation is 30th September, 2021 up to 4:00 p.m.

Consignment in details: -

Sl. No.




Digital magnetic hotplate stirrer with external temperature sensor


Work plate Dimension Ø135 mm (5inch)

Work plate material Stainless steel cover with ceramic

Motor Type Brushless DC motor

Motor rating input 5W

Motor rating output 3W

Power 515W

Heating Output 500W

Voltage 240V 50 HZ

Stirring Positions 1

Max Stirring quantity (H2O) 3L

Maximum Magnetic Bar (length) 50mm

Speed Range 100-1500 rpm

Speed Display Resolution ±1rpm

Heating Temperature Range Room Temperature to 280°C, 1°C Increment

Control accuracy of work plate ±1°C(<100°C), ±1%(>100°C)

Over heat Protection 320°C

Temperature Display Accuracy ±1°C

External Temperature Sensor PT1000 (accuracy ±0.5°C)

“Hot” warning 50°C

Protection class IP21

Dimension [W x D x H] 150×260×80mm

Permissible ambient

temperature and humidity 5-40℃ 80%RH


External Temperature Sensor PT 1000 with support clam & height adjustable stand


Note: a) The sealed cover should be duly superscribed with the Enquiry No. & Date and Name of the item quoted in block letter.

b) Party is requested to keep in touch with Dr.Avijit Mondal, Assistant Professor, Department of Chemistry, Presidency University before quoting the rate for better knowledge of specification, quality of material, etc.

c) Warranty must be mentioned in your offer for all the above items.

d) Please make sure to mention unit price and cumulative price for all items that should be inclusive of all taxes, duties and other charges as stated in Point No.3 below.

e) Rate and amount of GST for each item is to be specified in the quotation.

Finance Officer

Terms & conditions of the Quotation:-

1. The bidder must be GST-Registered (photocopy of the GST Registration Certificate to be provided along with the quotation). Quotations of the unregistered dealers would be summarily rejected.

2. The quotations should be made by the vendors in their original letterheads clearly indicating the aforesaid goods/articles in details.

3. Price quoted should be inclusive of GST, installation, commissioning and delivery charges up to Presidency University.

4. Rate and amount of GST for each item is to be specified in the quotation.

5. DSIR Certificate would be provided to the L-1 Vendor against Proforma Invoice, if necessary, for the purpose of exemption of Customs duty / GST as per the extant Rules and Notifications.

6. Payment shall be made after successful delivery and installation of the product at the site as specified in the Purchase Order and on submission of the bill and other necessary papers duly certified by the competent authority, Presidency University. No advance payment will be made.

7. The above Rate Format is to be strictly followed. In case a bidder is unable to quote the rate against any item, the rate should remain blank for the respective Serial No. But in no case the row against the said Serial No. should be deleted by the Bidder.

8. Validity of the quotation will be at least 03 (three) months from the closing date of the enquiry.

9. Sample must be attached with quotation in all possible cases.

10. Our Enquiry No. and Date & Purchase Order No. and Date must be quoted on all correspondences and those should be duly signed and seal.

11. Bidders must as far as possible, arrange to supply the materials within the stipulated time mentioned in the purchase order. This delivery time must be strictly adhered to. Failure to supply within the specified time will lead to cancellation of the order without notice.

12. The University reserves the right to accept or reject any quotation in part or full without assigning any reason thereto.

13. In all cases of disputes, the decision of the University shall be final & binding on you.

By order

How to Find Us

Presidency University
(Main Campus)

86/1 College Street
Kolkata 700073

Presidency University
(2nd Campus)

Plot No. DG/02/02,
Premises No. 14-0358, Action Area-ID
New Town
(Near Biswa Bangla Convention Centre)
Contact details Presidency University Students Corner