Tender For purchase of equipment - purchase of equipment : distillation unit with ro system, distillation unit, to obtain fresh & salt free water in desired quantity & quality precisely for laboratory purpose and ro system to control the scale formation in the distillation unit technical specifications distillation unit type double stage glass parts boiler, condenser, heating rod all glass parts should be made up of detachable type pyrogen free quartz glass only ph of the water : 6.0 to 7.0conductivity : 1x 10^6 scm-1distillation temperature : ~80 ccooling water requirement : 40 to 60 lit/hr.pipe lines : pvc pipes electrical requirement input voltage : 230-240 vphase : single phaseheating coil : spiral heaterselectrical console : energy regulator, wires & panels additional requirementto protect the unit in the event of a low water supply or water failure, an audio alarm and auto cut-off system are necessary. ro water purifierthis product should be suitable for all type of water (i.e. tds up to 2000 ppm) water capacity : ~6 - 7 litpurification technology : ro+uv+ta+mcaccessories : input & reject water pipes & diverter valve ro water purifier (optional) additional water purifier membrane warranty & service one year warranty conditionsupplier should take care of transport of supplies to department of chemistry, bharathiar university, coimbatore-46
Tender For purchase of sports physiotherpy lab equipments - focused shockwave therapy the device should be suitable for musculoskeletal use. should be a focused shockwave based on piezo mechanism. should have multi array type piezo electric hand piece. should have accuracy of the shock wave generation cycle(frequency)0~8 10% should have software-based operating system the unit should have large color touch screen for ease of operation. the unit should have accuracy of the operating frequency 0~7000shock 10% the unit should have maximum energy density 0.702 m j/ (when setting at 23 levels) 15% should have shock wave penetration depth 40 20%. should have maximum focus size. 78 1.78 15.81 20% should have maximum pressure 44.01 0.65 mpa the unit should be supplied with piezo hand piece and elastomer gel padas of 8 different sizes, 5mm, 10mm, 15mm, 20mm, 25mm, 30mm, 35mm, and 44mm. the life span of hand piece should be of up to 10 million shocks. should be supplied with trolley with castor wheels. dimension of the device should be approximated 500mmx700mmx 1000mm should have ce or usfda certified., high laser therapy should be class iv high level laser therapy system should have a real-time operating system technology should have maximum laser should be class iv high level laser therapy system should have a real-time operating system technology should have maximum laser power output of 15 watts should have wavelengths of 810 nm & 980 nm should have an aiming beam of 650nm, should have 2 operating modes: continuous wave or pulsed applicate and piece should have embedded finger switch and light, should have a technology to customize patient treatment based on conditions, body area, body type, skin type, chronicity and absorption characteristics applicator should have a fused silica composition massage ball at the point of contact of applicator and skin. pulse frequency: 2, 10, 20, 100, 200, 500, 1000, 2500, 5000 & 10000hz pulse duration: 50% duty cycle at any given pulse frequency setting, should have a 10 hd display touch screen with password protection to reach the home screen should be supplied with 2nos. of laser protection glasses power: 100-240v, 50-60 hz the unit should be supplied with 5 different types and sizes of treatment heads (large cone, large massage ball, flat window, small massage ball, and small cone. the unit should have inbuilt battery. electrical safety class: class i, type b weight should not exceed 4 kilograms (main unit; without applicators & accessories. must have class iii also., combination therapy machine with vaccum should have 3 independent electrotherapy channels, one ultrasound channel should provide multiple clinical waveforms including interferential (2 and 4 poles and isoplanarvector), tens (asymmetric biphasic &symmetric biphasic), han, russian, vms, surged(rectangular &triangular), hvpc, microcurrent, galvanic (continuous, interrupted and low level),rabert & dia dynamic cpid/cpiso should have independent parameter adjustments for each channel including intensity, frequency, duty cycle, vector scan, channel mode, phase duration, ramp, cycle time and treatment time based on waveform should have maximum output intensity up to 140ma should have constant current and constant voltage modes should have 2 colour coded lead wires for easy picking of selected channels should have suggested electrode placement guidelines ultrasound should offer 1 and 3 mhz frequencies should have the ultrasound bnr of 5:1 or lesser should be supplied with one 5cm applicator head should have pulsed & continuous frequency modes (10%, 20%, 50% & 100%) should have variable duty cycles of 16 hz, 48 hz &1 bb 00 hz should have facility to indicate applicator uncoupling should be able to use electrotherapy and ultrasound independently and also in synchronizedcombination of electrotherapy and ultrasound, where ultrasound head functioning as bothultrasound head and electrode should have minimum 7 high resolut
Tender For purchase of recovery and rejuvenation lab. - infrared sauna tower irradiance: 55-110 mw/cm2, providing therapeutic benefits rated power: 100-240v ac, 2 amp, 50-60hz, suitable for standard electrical outlets wattage: 350w, combining red light and near-infrared therapy wavelength: 650nm (red light) and 850nm (near-infrared), promoting healing and relaxation led arrays: 70 red light leds (650nm) and 70 near-infrared leds (850nm), ensuring optimal coverage variable optics: 7 60-degree optics for maximum impact and quicker results. emf emissions: no detectable emf emissions at 10-15cm, prioritizing user safety. infrared sauna units with below mentioned features to be preferred- heaters: full spectrum heaters (400w each) or carbon fiber heaters (up to 2160w total power) temperature control: digital temperature and time control for customizable sessions materials: canadian hemlock wood or western red cedar, known for durability and hypoallergenic properties additional features: bluetooth connectivity, chromotherapy lights, and built-in stereo speakers for an enhanced experience. energy efficiency: reduced electricity consumption for cost-effective use temperature range: operating temperatures between 115 f and 140 f for comfortable sessions safety features: person-specific designs and low emf emissions for safe use, cryotherapy chamberwhole body cryo therapy chamber that runs completely on electricity without need of liquidnitrogen low temperatures within the range: -130 to -140 degree celsius. multiple treatment options electric mechanical lift system ensures user s head is outside the chamber to prevent exposure to cryogenic temperatures. real-time skin temperature monitoring using ir tech sensors ensuring safe and controlledcooling. smart software that manages the treatment processes throughout each session. simple quick plug-and-play set up without requiring specialized ventilation. large uhd touchscreen for easy operation and control. at least 3 media monitors for displaying media content. hifi speakers for audio entertainment and ambient audio. work on normal indian 220v at 16a or less, whole-body pneumatic lymphatic drainage machine:key features- multi-chamber design: multiple chambers that inflate and deflate in sequence to mimic manual lymphatic drainage- adjustable pressure: adjustable pressure settings to accommodate different patient needs and comfort levels- programmable treatment: programmable treatment protocols for customized therapy sessions- user-friendly interface: intuitive interface for easy operation and programming- input voltage: ac110v/220v- power consumption: less than 400w- screen: 8-inch wide color touch screen- air pressure: 20-360 mmhg (max pressure 37.5kpa)- cooling device output temperature: 5 to -16 c- output vacuum pressure: 0-110kpa- default time: 0-60 minutes- fuse size: f3al250v- ambient temperature: 5 c to 42 c- number of air bags: 24 bags or 16 pairs atleast - treatment modes: 4 modes atleast - intensity levels: 3 levels- package size: 62x42x31cm approx - gross weight: 15 kg approxsafety features- automatic pressure adjustment: automatic pressure adjustment to prevent excessive pressure and ensure patient comfort- emergency stop: emergency stop feature to quickly deflate chambers in case of discomfort or distress- patient monitoring: optional patient monitoring capabilities to track vital signs and treatment responseadditional features- multiple treatment modes: multiple treatment modes for different conditions, such as lymphedema, edema, and post-surgical swelling- data logging: optional data logging capabilities to track treatment parameters and patient progress- portability: optional portable design for increased flexibility and convenience.certifications: ce or fda clearance, percussion massager (gun massager)key features- percussive action: a percussive action that provides rapid and repetitive strokes to muscles and tissues- adjustable speed: adjustable speed settings to customize the mass
Tender For supply of passive integration and differentiator - rc low pass and high pass circuits , bi-stable multi vibrator by transistor bjt , astable multi vibrator by transistor bjt , mono-stable multi vibrator by transistor bjt , schmitt trigger by transistor bjt , class - b transistor push-pull amplifier by bjt , wein bridge rc oscillator by transistor bjt , rc phase shift oscillator by transistor bjt , hartley lc oscillator by transistor bjt , colpitt lc oscillator by transistor bjt , boot strap sweep voltage generator by transistor bjt , shunt voltage feedback in transistor amplifier , series current feedback in transistor amplifier , two stage rc coupled amplifier by transistor , two stage transformer coupled amplifier by transistor , two-stage direct coupled amplifier by transistor , study of single-stage cb, ce and cc amplifiers , bi-stable multi vibrator by ic 555 , a stable multi vibrator by ic 555 , monostable multi vibrator by ic 555 , multiple vibrators by ic 555 , 3-terminal positive voltage regulator ic 7805 with meters , 3-terminal negative voltage regulator ic 7905 with meters , 3 terminals negative adjustable volt. regu. ic337 , 3 terminals positive adjustable volt. regu. ic317 , 3 terminals, positive and negative volt. regu. ic7805 and 7905 , study of a three-phase half-wave rectifier , study of a phase full-wave bridge rectifier , wide band amplifier transistor amplifier with v and i feedback , study of threephase half-wave and full wave rectifiers , ic 723 as a voltage regulator with 2 digital meters , class - c transistor amplifier by bjt , single stage transformer coupled amplifier by bjt , crystal oscillator by transistor bjt , study of opto-coupler mct-2e , study of sequencial timer using ic555 4 - timers , tuned amplifier by bjt , transistor as a switch , mosfet as a relay driver , analog circuits development platform with simtel , advanced analog circuits development platform with simtel , dc motor speed control , overview of pid controller , control system simulator , study of temperature transducers , dc position control , study of optical transducers , study of lvdt , study of strain gauge , pid controller test bench , control system lab , verification of series and parallel connections of resistors , verification of ohms law for resistors with 2 digital meters , verification of series and parallel connections of capacitors , verification of series and parallel connections of inductors , verification of kirchoffs law kcl and kvl with 2 digital meters , verification of super position theorem with 2 digital meters , verification of thevenins theorem with 2 digital meters , verification of nortons theorem with 2 digital meters , verification of different parameters for 2 port network h, z, y parameters etc. with 2 digital meters , study of charging and discharging time constant of rc network with 2 digital meters , response characteristic time constant of rl network low pass and high pass circuit , response characteristic of rlc network , verification of maximum power transfer theorem with 2 digital meters , general purpose trainers for analysis of different networks ac and dc , verification of reciprocity theorem with 2 digital meters , study of 3 phase star and delta networks , verifications of basic theorems of different networks dc , verification of millmans theorem , verification of substitution theorem , t and pi filters , understanding network theorems , experimentation with kirchhoffs current and voltage law , two port network platform , t and network trainer , basic electrical and electronics software- single user , iot trainer kit , avr microcontroller development board , arm trainer kit , iot trainer kit with raspberry pi 5 16gb
Tender For corrigendum : supply of goods, tools & equipmentforan international standard itotin wireman tradeat iti kubernagar, gujarat, indiapackage 5: wireman trade - low voltage control and systems., residential and small business systems, electrical machine trainer, motor-generator (ac to dc), motor generator (dc to ac) set, linear i.c. trainer, digital i.c. trainer, grid connected industrial photovoltaic training system three phase system, component of typical small hydro power, component of typical water mill, off-grid photovoltaic training system with solar pump system single phase system, building control systems and automation, industrial control system and automation, 20 kv voltage distribution and grid control system, testing lab, ar-vr training set up., portable electric drill machine, pillar electric drill machine, outside micrometer, motorized bench grinder, rawl plug tool & bit, hydrometer, thermometer, soldering iron, copper bit soldering iron, de soldering gun, table vice, ohm meter; series type & shunt type, stock and dies conduit, multi meter (analog), digital multi meter, a.c. voltmeter, milli voltmeter, d.c. milliammeter, ammeter, a.c. ammeter, a.c. ammeter, kilo wattmeter, a.c. energy meter, power factor meter, frequency meter (analog + digital), tachometer with stopwatch, current transformer primary-, potential transformer, growler internal+ external, tong tester / clamp meter, megger, wheat stone bridge with galvanometer & battery 2 nos, earth tester
Tender For corrigendum : supply of goods, tools & equipmentforan international standard itotin electrician tradeat iti vyara, gujarat, india - electrical machine trainer suitable for demonstrating the construction and functioning of different types of dc machines and ac machines (single phase and three phases). should be fitted with friction brake arrangement, dynamometer, and instrument panel and power supply unit., motor-generator (ac to dc) consisting of: squirrel cage induction motor with star-delta starter and directly coupled to dc shunt generator and switch board mounted with regulator, air breaker, ammeter, voltmeter, knife blade switches and fuses, set complete with case iron and plate, fixing bolts, foundation bolts and flexible coupling. induction motor rating: dc shunt generator rating: induction motor rating: dc shunt generator rating:, motor generator (dc to ac) set consisting of-shunt motor with starting compensator and switch directly coupled to ac generator with exciter and switch board mounted with regulator, breaker, ammeter, voltmeter frequency meter, knife blade switch and fuses etc. set complete with cast iron bed plate, fixing bolts, foundation bolts and flexible coupling. shunt motor rating: ac generator rating:, linear i.c. trainer, digital i.c. trainer, component of typical small hydro power, component of typical water mill, low voltage control and systems. with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, residential and small business systems with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, building control systems and automation with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, industrial control system and automation with suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, solar system lab suitable tables, circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the experiments by the student, training system predictive maintenance and condition monitoring of electric drives, electric vehicle motors and battery training & test bench, industrial electrical testing facility with circuits, power supply, control units, software, hardware, wiring, switches ready to conduct the testing by the student, ar-vr training set up., portable electric drill machine, pillar electric drill machine, outside micrometer, motorized bench grinder, rawl plug tool & bit, hydrometer, thermometer, soldering iron, copper bit soldering iron, de soldering gun, table vice, ohm meter; series type & shunt type, stock and dies conduit, multi meter (analog), digital multi meter, a.c. voltmeter, milli voltmeter, d.c. milliammeter, ammeter, a.c. ammeter, a.c. ammeter, kilo wattmeter, a.c. energy meter, power factor meter, frequency meter (analog + digital), tachometer with stopwatch, current transformer primary-, potential transformer, growler internal+ external, tong tester / clamp meter, megger, wheat stone bridge with galvanometer & battery 2 nos, earth tester