Tender For Supply Of Following Equipments As Per Specifications, Burdwan-West Bengal

Tender For Supply Of Following Equipments As Per Specifications Ref. Equipment/BU/Microbiology/2023-24 1. BOD Incubator with Shaker: Technical Specification Capacity: 170 to 200 lts (6 cft) Temp. Range: 2°C – 60°C Temperature accuracy: ±0.5 ͦC Temperature uniformity: ±1 ͦC Construction: Double wall Insulation: Thick PUF insulation Compressor: Hermetically sealed Compressor CFC Free. Display: 7” color touch screen display Temperature control: Combined Imported PID Controller. Humidity System: Ambient to 90% Sensor: High quality temp. sensor. Blower: Motorized Blower is fitted inside the chamber to maintain the uniform temperature. Safety device: Low and high temp. cut off settable thermostat. Heater: U Shaped Tubular heater Inner Chamber: 304 quality Stainless Steel. Outer Chamber: Outer body with heavy MS sheet and powder quoting paint finish. Door: 1no full Plexi glass door and 1 no solid door with gasket and lock. Number of Selves: 3 Nos. of removable & Adjustable wire mesh selves. Shaker: High precision orbital shaker with capacity up to 200 rpm with proper display. Must be very hardy with continues Running capacity of 24 Hrs X 365 days. The shaker must contain slots for incubating flasks (1 liter, 500 Ml, 250 ml and 100 ml) and Beaker (1 liter). The motor must be of long lasting hardy grade. Wheels for moving the unit: Yes 2. Photoelectric Colorimeter (Digital) Brand : SYSTRONICS Model : 112 Technical Specification Wavelength Range : 400-700 nm with 8 optical filters Filter’s peak wavelength (typical) : 420 nm, 440 nm, 490 nm, 520 nm 540 nm, 570 nm, 600 nm, 700 nm Measuring Mode : %T & Abs, Photometric Resolution : 1% T & 0.01 in Abs upto 1.99 Abs (O.D) Display : 3 Digit LED Sample Volume : 1 ml in 4 ml Test tube Source : White LED Detector : Hermetically Sealed photodiode Power : 230 V ±10%, 50 Hz Dimension : 160 (W) x 200 (D) x 100 (H) mm Weight : 1.5 Kg (approx) Accessories : a) Four Test Tubes

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