| Griffin Flask Shaker (Wrist Action) :- Variable speed 250ml flask to 500 ml flask. |  |
| Sieve Shaker: The heavy mild steel plate welded & body painted. The motor actuates a mobile eccentric weight, thus producing a vibratory motion on the sieve table. For free movement of platform it is mounted on helical springs. The shaker has a uniformly variable resistance for speed control and a timer for setting sieving periods.
The shaker accommodates up to six Nos. 8” dia, standard Test sieve of 2” height with lid & Receiver .( But supplied without sieves) Rating: 70 Watt Outer Size : 14” X 14” X 6 ½” Ht (Approx.) |  |
| -pH cum Conductivity cum Temperature Meter (CONtemph) Battery Operated auto temp. Compensation with 3 probes, suitable for fieldwork (pH -14pH, cond1us to 200mM, Temp0-100Deg C) Model EQ 632 |  |
| ORP Meter: ORP Meter Digital ±1999 mv with Electrodes & Accessories a) ORP Meter table top mains operated b) ORP Meter pocket model battery operated |  |
| Turbidity Meter/ Nepholometer Digital a) Turbidity Meter table tops mains operated 0- 200 NTU & 0- 2000 NTU b) Turbidity Meter Pocket Model battery operated 0- 2000 NTU. c) Nepholometer Digital ( 0-2000 NTU) |  |
| SPECTROPHOTOMETER Make “Wensar” (AN ISO 9001:2000 Certified Company) a) Microprocessor Visible Spectrophotometer: Model No. WSP-V500 Features: - Easy to use, press one button for easy switching to transmittance, absorbance and concentration modes - Auto zero and blank - Large LED display. - Large sample compartment, it can accommodate 5-100mm path length cuvettes with optional holders - Optional software based on windows® can expand the applications to standard curve & kinetics. - Two points method to measure concentration of unknown samples. - Equipped with USB port (PC) & parallel for printer. Specifications: - Optical System: Single Beam 1200 Lines/mm Grating - Wavelength Range: 320-1000nm - Bandwidth: 4nm - Wavelength Accuracy: + 2nm - Wavelength Repeatability: 1nm - Photometric Repeatability: 0.3% T - Stability: + 0.002A/h - Stray Light: < 0.02% T - Cell Holder: 10mm - Printer Port: Parallel Port - Display: 4 Bits LED - Light Source: Tungsten Halogen Lamp - Detector: Silicon Photodiode - Photometric Mode: T, A, C, F - Dimension & Weight: 420 x 280 x 180 mm & 8.5 kg - Power Requirements: AC 85~250V |  |
| b) Microprocessor Visible Spectrophotometer :Make “Wensor” Model No. WSP-V510 Features: - Large LCD screen (128x64 Dots) - Can save and display 50 groups of data, 5 groups per screen. - Data can be restored after a sudden power cut. - Auto setting wavelength. - Tungsten lamp & deuterium lamp can be turned on/off individually to extend lifetime. - Automatic wavelength calibration and dark current getting. - Optional software can expand the applications to kinetics and quantitative. Specification: - Optical System: Single Beam 1200 Lines/mm Grating - Wavelength Range: 320-1000nm - Bandwidth: 4nm - Wavelength Accuracy: + 1nm - Wavelength Repeatability: 0.5nm - Wavelength Setting: Auto - Photometric Accuracy: + 0.5% T - Photometric Repeatability: 0.3% T - Photometric Range: -0.3-3A, 0-200%T - Stability: + 0.002A/h @ 500nm - Stray Light: < 0.03% T - Data Output Port: USB Port & Parallel Port (Printer) - Standard Cell Holder: 4 position 10mm cell changer - Display: 128x64 Graphic LCD - Light Source: Tungsten Lamp - Detector: Silicon Photodiode - Dimension & Weight: 420 x 280 x 180 mm & 12 kg - Power Requirements: AC 220V/50Hz |  |
| c) Microprocessor UV Visible Spectrophotometer : Make “Wensor” Model No. WSP-UV550 Features: - Large LCD screen (128x64 Dots) - Can display total 200 groups of data, 5 groups per screen. Can display standard curve and the curve equation. - Can save 200 groups of curve equation. Convenient for check and reload. - Data can be restored after a sudden power cut. - Auto setting wavelength. Auto zero and blank. - Tungsten lamp & deuterium lamp can be turned on/off individually to extend lifetime. - The Wensar application software UV-Professional provides complete control of the spectrophotometer from a computer through the built in USB port. The following functions can be easily achieved: Quantitative, Kinetics, Wavelength Scan, DNA/Protein Test and Multi-wavelength Test. - The flange of the D2 lamp makes it become true (Pre-aligned design) makes it convenient to change lamps. - Large sample compartment, It can accommodate 5-100mm path length cuvettes with optional holders. A Variety of optional accessories are under your choice. Specification: - Optical System: Single Beam 1200 Lines/mm Grating - Wavelength Range: 190-1100nm - Spectral Bandwidth: 2nm - Wavelength Accuracy: + 0.5nm - Wavelength Repeatability: < 0.3nm - Photometric Accuracy: + 0.5% T - Photometric Repeatability: < 0.3% T - Photometric Range: -0.3-3A, 0-200%T - Stability: + 0.002A/h @ 500nm - Stray Light: < 0.1% T @ 220nm, 340nm - Output: USB Port & Parallel Port (Printer) - Sample Compartment: Standard 10mm path length Cuvettes - Display: Graphic LCD (128x64) - Light Source: Tungsten & Deuterium Lamp - Detector: Silicon Photodiode - Dimension & Weight: 460 x 380 x 180 mm & 18 kg - Power Requirements: AC 220V/50Hz |  |
| d) Microprocessor UV Visible Scanning Spectrophotometer : Make “Wensor” Model No. WSP-UV580PC Features: - Low Stray Light The stray light of UV-580PC is below 0.05%T. The monochromator is totally sealed and the optical surfaces are protected with silicon dioxide membrane. The excellent optical system and electric circuit design ensures the very low stray light. - Can upgrade to scanning model The instrument can be controlled by Wensar scanning software UV-Professional developed based on windows® through the USB port. The software expands the function Quantitative, Kinetics, Multi wavelength and wavelength scanning. Specification: - Optical System: Single Beam 1200 Lines/mm Grating - Wavelength Range: 190-1100nm - Spectral Bandwidth: 2nm - Wavelength Accuracy: + 0.5nm - Wavelength Repeatability: 0.2nm - Wavelength Setting: Auto - Photometric Accuracy: + 0.3% T - Photometric Repeatability: 0.2% T - Photometric Range: 0-200%T,-0.3-3A, 0-9999C - Stability: + 0.002A/h @ 500nm - Baseline Flatness: + 0.0015A - Stray Light: < 0.05% T - Data Output Port: USB - Printer Port: Parallel Port - Display: 128*64 Dots LCD - Lamps: D2 Lamp & W Lamp - Detector: Silicon Photodiode - Dimension & Weight: 460 x 360 x 225 mm & 18 kg - Power Requirements: AC 220V/50Hz |  |
| e) Microprocessor Double Beam UV Visible Spectrophotometer : Make “Wensor” Model No. WSP-UV800A Features: The innovative optical layout and state of art monochromator with high grade blazed holographic grating ensure accuracy. Its integrated design assures long term stability and durability. - The precisely aligned detector and quality deuterium and halogen lamps enhance the precision across the UV/vis spectrum starting from 190 nm and into the near-infrared 1100nm. - The two detectors are used to measure sample and reference respectively and simultaneously for optimizing measurement accuracy. - Lamp selection enables conserving he life of D2 & Tungsten lamps. - Real-time clock for date and time stamping of results Large LCD display (320*240 Dots Matrix) - Basic mode, Quantitative, Kinetics, Multi-wavelength, Wavelength scan, DNA / Protein Test, Utility. Specification: - Optical System: Double Beam 1200 Lines/mm Grating - Wavelength Range: 190-1100nm - Spectral Bandwidth: 1nm - Wavelength Accuracy: + 0.3nm - Wavelength Repeatability: 0.2nm - Scanning Speed: Fast, Medium & Low - Photometric Accuracy: + 0.3% T - Photometric Repeatability: 0.2% T - Photometric Range: -0.3-3A, 0-200%T, 0-9999C - Stability: + 0.001A/h @ 500nm - Baseline Flatness: + 0.001A - Noise: + 0.001A - Stray Light: < 0.05% T @220nm, 360nm - Cell Holder: With 10 mm single Cuvettes holder - Data Output Port: USB - Printer Port: Parallel Port - Display: 320 x 240 Graphic LCD - Lamps: D2 Lamp & W Lamp - Detector: Silicon Photodiode - Dimension & Weight: 625 x 430 x 206 mm & 28 kg - Power Requirements: AC 220V/50Hz or 110V/60Hz |  |
| Flash Point Apparatus: a) ABEL’S FLASH POINT APPARTUS Used for determining of the closed cup Flash Point of Petroleum products their mixtures other liquid and paints having Flash point below 700C . The apparatus consists of one brass cup and cover fitted with shutter mechanism test flame arrangement (Oil test jet) and stirrer, placed on a water bath made of copper sheet double walled. The outer jacket of the water bath is fitted with a stand. For electrically heated apparatus, heater is fitted to the stand the heat of which may be controlled different temperature regulation system of operated on 230 Volts AC mains. (without burner). |  |
| b) PENSKY MARTENS FLASH POINT APPARTUS This is widely used for determination of closed cup Flash Point of Fuel Oil, cut back asphalts, other viscous material and suspension of solids having a flash point about 490C (1200F). The apparatus serve the purpose according to IP 34, ASTM-D-93.58T, IS-1448 (P:I) 1960 (P: 21) and IS 1209 1958 method B. The apparatus consists of Brass Test cup with handle removable cup cover with spring operated rotating shutter having pilot jet stirrer with flexible shaft. The assembly rests in Air Bath which Dome shape metal top. The cup is fitted with insulated handle and locking arrangement near cup flange. The assembly rests on a round shaped heater with different temperature regulation system suitable for operation on 230 Volts AC mains. |  |
| c) Cleave land Flash & Fire point Apparatus (IP 36/57, IS 1448 (P:69) 1969 &ASTM D 92-67) The apparatus is used for determination of Flash Point & Fire Point of Petroleum products expect fuel oil with open flash 80°C as per specification IP 36/57. IS 1448 (P:69) 1969 and ASTM-D-92-67. the apparatus consists of a cup heating plots to specific dimension thermometer clip and test flame attachment with swivel joint for passing over liquid surface in the prescribed manner heater is controlled by means of different types of regulators fitted to the apparatus suitable for operation on 220 Volts AC mains. |  |