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| We are a leading Manufacturer & Exporter of Engineering Equipments such as Heat Transfer Laboratory Equipments, Air Conditioning Trainer General Cycle Type, Airconditioning Trainer Recirculation Type, Commercial Refrigeration Trainer, Domestic Air Conditioning Trainer, General Cycle Refrigeration Trainer/ Tutor and many more items from India. |
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To study basic principals of air conditioning, a ducting fitted with various air conditioning components, air flow by axial flow fan, heaters, cooling coil & steam humidifier connection provided cooling circuits consists of a hermetic compressor air cooled condenser, thermostatic expansion valve & evaporator, measurements of various parameters of cooling cycle & heating cycle, anemometer to measure air velocity |
To study principals of recirculation. A small room under test. Unit consists hermetic compressor, air cooled condenser, expansion valve, direct expansion cooling coil, preheater and reheater arrangement to recirculate the air partially or fully. Air by blower & controlled by butterfly valve. |
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Power Supply- 230 VAC Frequency - 50 Hz Refrigerant - C.F.C. gas free Systems is mount on Steel moveable table |
Description Features: Silk – Screen-printed mimic diagram reproducing the Freon and circuits, Warning Lamps showing the operating sections Transparent structure permitting the complete survey of all the parts Technical Characteristics: Experimental Capabilities Power Supply |
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To calculate actual cop, theoretical COP, carnot COP & heat transfer co-efficient in evaporator and also demonstrates use of controls in refrigeration cycle. A hermetically sealed compressor using r-12 refrigerant, air cooled condenser, evaporator with water as medium & heater, rotameter for flow measurement, thermostatic expansion valve with solenoid valve. |
To study the ice plant cycle within a short period a conventional ice plant take 12-24 hours to complete cycle, this ice plant is specially designed to demonstrate all the process of ice formation like bubbles flakes formation to be complete within on experimental period of 4 hours |
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A duct fitted with cooling coil, heaters and steam humidifier, to simulate summe or winter conditions, simulating conditioning section using cooling coil, heaters and steam humidifier connection. Various measurements for cooling cycle, preheater & reheater. Axial flow fan to generate the air flow |
Demonstration the application of window air conditioner & evaluation of its performance. A transparent front room is connected by a small air conditioner with a heater inside the room. Various measurements are provided to study performance of system i.e. COP of system actual & theoretical cooling capacity of system & power consumption of unit with different load conditions. |
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To find out critical radius of insulation, ratio of thermal conductivity and outside heat transfer co-efficient. The unit consists of four G. I. pipes provided with plaster of paris insulation on out side surface and heater inside, having separate input control. Input to heaters is measured by common voltmeter& ammeter. |
The domestic refrigeration trainer allows to single out all critical components of the thermodynamic cycle and drives the student's attention to problems related to the frigorific gas which in domestic refrigerators is normally scarce, due to low convection in the areas where they are installed. For this reason, another convector was installed which can be series connected to the first one, in order to ensure excellent condensation even at extremely demanding working conditions. Characteristics silk-screen painted colour panel, with pilot lamp, assembled on an oven-baked painted steel structure 1/12 HP air-tight compressor double static wire condenser highly insulated cold store provided with a thermostatic probe, a thermometric probe and a static evaporator 5 detection valves 1 electronic digital thermometer, accuracy ±1% f.s., with 2 probes and 10 test holes located along the circuit for temperature assessment 1 float flowmeter, accuracy ±3% f.s., 1 humidity gauge, range: 10-90%; 2 parallel dehydrating filters 2 manometers, 0-30 and 0-10 bar, accuracy ±0.6% f.s., connected to three circuit points needle valve for gas loading electric instruments, 1.5 class, including: 1 wattmeter, 1 voltmeter and 1 amperomete |
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To study the cycle, calculate theoretical COP and compare the time formation for different ice can thickness. A hermetically sealed refrigerant compressor, air cooled condenser, evaporator with forced circulation of brine & fed by thermostatic expansion valve. Brine agitator to circulates brine over the evaporator |
To calculate power consumption & theoretical & actual COP of the system. A hermetic compressor, air cooled condenser, capillary tube as expansion devices & evaporator, heater in evaporator simulates heat load. Measurement – condensing pressure, evaporating pressure, input to compressor heater. Experimental Capabilities |
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Constant speed – centrifugal pump, provided with three phase motor, vacuum gauge at suction and pressure gauge on discharge pipe, gate valve at discharge, which facilities estimation of pump performance at various discharge heads. AC motor & pulley type – as per constant speed type, only pump is provided with a three speed pulley, gate valve at discharge to vary the head. DC motor variable speed —as per constant speed type, only pump is provided with a variable speed drive and gate value at discharge to vary the speed. |
A unit consists a supply piping connected to a transparent venturi and orifice. Tappings to measure pressure difference across venturi and orifice which are connected to differential manometer. The actual flow rate can be measured with the help of measuring tank and both the meters can be calibrated. |
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A flow channel in which weir fitted. Water is supplied at one end of channel, which flows over the weir. A setting chamber with dampers is provided at beginning of flow channel to reduce the pulsations and to settle the flow. Arrangement is provided to measure the sill level of water & flow level to determine the head. |
A fully self – contained unit to show the operation & performance characteristics of francis turbine to develop 5 HP at 1250 RPM, rope brake arrangement. |
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To study performance of RAM, without any external energy. Hydraulic RAM is a device used for pumping small quantity of water high head, large quantity of water at small head is available. |
To study of loss of head in various pipe fittings, the apparatus consists of a piping providing with a various fittings. A differential manometer supplied to measure the loss of head in these fitting. A flow control valve is provided which enables experimentation at various flow rates. Sufficient settling length for accurate readings. |
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Two stage centrifugal pump provided with three phase motor, vacuum gauge at suction & pressure gauge on discharge pipe, pump is a mono block (I S I Kirloskar) provided with gate valve at discharge which facilities estimation of pump performance at various discharge heads. |
A recirculating type unit with reciprocating pump and vacuum gauge & pressure gauge at discharge by measuring input to motor and output of pump performance can be estimated at three different speed by using pulley. |
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To demonstrate the principal of laminar and turbulent flow and determination of Reynolds number for various flow rates. A water supply tank to which a glass tube is connected and enters at the center of glass tube cross section. For laminar flow condition, stick is clearly viable but in turbulent flow, the die line diffuse, controlled by valves and gives clear visualization. |
To study characteristics of pumps in individual or combined operation required head or discharge cannot be obtained by a single pump, two or more pumps are connected is series or parallel, multistage pump in series connection of two pumps which give same discharge at higher head while pumps operating in parallel give higher discharge at same head. |
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A flow channel in which notch fitted. Water is supplied at one end of channel, which flows over the notch. A setting chamber with dampers is provided at beginning of flow channel to reduce the pulsations and to settle the flow. Arrangement is provided to measure the sill level of water & flow level to determine the head. |
To determine CD, CC, & CV, of orifice as well as CD of mouthpiece. A supply tank to which orifice or mouthpiece fitted. Tank with flow settling arrangement. A tracer pointer to demonstrate & determine X-Y co-ordinates of jet. Arrangement is provided to vary and measure the head over orifice or mouthpiece. |
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To determine characteristics – speed vs discharge, head vs discharge, discharge vs input power, discharge vs efficiency. A recirculating type unit. All the measurements are provided to evaluate the performance of gear pump. |
To show the operation & performance characteristics of kaplan turbine. A vertical shaft kaplan turbine to develop 5 HP at 1500 RPM, rope brake arrangement. |
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To study the effect of velocity over the head loss. A unit consists of G. I. Pipes of same length but two different diameters and one pipe are copper and aluminum each. Piezometric tubes to measure the head at tappings to compare the head losses for various material and pipe diameters. |
To, visualise the operation & estimate b. H. P. & w. H. P. And various efficiencies of pelton turbine. Pelton wheel connected to a rope brake. Water supplied by centrifugal pump & flow measured by venturimenter & mercury manometer. Water jet is directed over the buckets by a nozzle & a spare operating inside the nozzle controls the water flow |
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A recirculating type unit with reciprocating pump & vacuum gauge & pressure gauge at discharge, by measuring input to motor & output to pump performance can be estimated at different speed by means of one at different heads using dimmer state. |
To calculate the energy & head of water at different section, A unit consists of a transparent flow channel through which water is made to flow. The velocity of water changes as cross sectional area of channel changes. Changes of head are measured with mano metric tubes connected at various tapping to the channel. |
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To study the cam profiles and performance of cam & follower system. A cam shaft supported by ball bearing upon which three different types of cam can be mounted. A push rod for follower is supported vertically. A variable speed motor rotates the cam. A dial gauge permits plotting of follower displacement with respect of cam position. Jump speed & effect of weight & spring force on jump speed can be studied. |
The gear train consists of an internal gear, planet gears and sun gear. Train is driven by motor giving maximum input torque. Planet carrier carries the planet gears. Internal gears mounted over a flange which rotates the bearing, a pulley mounted over a output shaft of internal gear. Spring balance measures torque for both the internal gear and planet carrier. Either or them can be held stationery and holding torque required for stationery member and out put torque for the other member can be measured. A three channel digital RPM indicator at extra cost. For angular velocities. Digital torque indicator for motor output torque, at extra cost. |
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Determination of boundary lubrication, load bearing capacity, pressure distribution, friction and sommerfeld number. A unit consists a motor driven journal shaft, mounted in supporting bearings over which test bearing floats. Oil supplied to bearing by gravity speed from oil tank. Motor provided with speed control. Pressure gauge connected to a tapping over the bearing. Tapping can be rotated to required angular position around the journal axis, pressure distribution around the bearing can be noted. A torque arm and weights provided enable to measure the friction torque. Due to rotating pressure gauge, high pressure can measured avoiding overflow and air bubble problem of conventional oil manometer type unit, an accurate determination of graph of coefficient of friction vs sommer feld number is possible , which is useful to decide to whether the bearing is bearing is operating in boundary lubrication or oil film lubrication. Vary small radial clearance of 0. 1 mm enables to use the theory without doubt, because at large clearance, theory cannot be accurately applied. |
To study applied torque equals to gyroscopic couple, the unit consists of a heavy rotor mounted in bearings and driven by variable speed motor. By putting weights on weight platform, torque is applied to rotor. Rotor can move about three axes. Thus the relation, T= I. W. W p can be studied |
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A comprehensive unit to perform the vibration experiments.Three different modules are provided upon which three batches can work simultaneously. Work of assembly & dismantling is reduced to much extent, which is its distinct advantage over conventional common frame type units. Experiments- Module II 1. free vibrations of helical coiled spring. 2. free vibrations of spring mass system. 3. forced damped vibrations of a spring mass system. 4. Lateral vibrations of simply supported beam. 5. Verification of Dunkerleys rule |
To determine coriollis component of acceleration, the unit uses hydraulic analogy to represent the rotating slider. It consists a rotating block to which attached are two pipes,diametrically opposite. Water flowing through pipe represents rotating slider. The rotating block is rotated by a variable speed motor. The torque given by motor is proportional to coriollis component of acceleration, which is measured by torque arm and spring balance. Water is circulated through the system by a small pump. |
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To calculate characteristics of each governor at different speed and compare their performance. Viz sensitiveness, stability , governor efforts. Unit consists a main spindle driven by variable speed motor. Three different governor assemblies can be mounted over the spindle. A scale with pointer measures the lift of the governor. |
The unit consists a pad which can be fitted to required angle. Endless belt, which moves beneath the pad,carries the oil over its surface from oil bath, when pad tilted over the oil film, pressure is developed. The pad is provided with pressure tappings parallel and perpendicular to belt direction. Pressure distribution measured over a multitude manometer. Belt is driven by variable speed motor, tilting angle and minimum gap between pad and belt can be adjusted and characteristics can be studied at various gaps,inclination and relative surface speed. Tilting pad- circular, square & trapezoidal shapes one each. |
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A unit consists of a precision ground shaft rotating freely in ball bearings. Four slotted discs mounted over it. Known weights can attached in the slot of disc at required radial distance. Disc can adjusted at different position along the length of shaft and also disc can be fixed at any angular position over the shaft. Total flexibility for fixing the weight to the disc thus a system with known unbalance can be balanced by four plane method, statically and dynamically. |
A base upon which bearing holders and driving motors are coupled. Different bearing can be fitted in a bearing holder to provide different end conditions for test shafts. A variance controls speed of driving motor. The unit demonstrates the phenomenon of whirling of shaft with single rotor. No necessity of applying pretension to shaft. Thus giving a stress free shaft , where equations of deflection can be applied without doubt . Because of single rotor system good results comparable with theory. Demonstration of true running of shafts after passing the critical (whirling ) speed. |
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To measure cutting forces at different speed and different material. Two component of cutting forces in orthogonal cutting the axial & vertical components. The unit is with strain gauge bridge balance with power supply & digital indicator. |
To determine thrust and torque is essential in drilling job is mounted over a fixture, which is mounted over the arms. The strain gauges ate mounted over arms to sense the load. The unit can be easily mounted over a table of drill machine. Dynamometer is calibrated for load up to 500 kg thrust & 10 KPM torque. |
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A unit consists unit & indicating unit. The machine vice on sensing unit which use strain gauge fixed over octagonal rings to sense the force in three direction viz. 2 components in horizontal directed one vertical. |
To determine BHP, fuel and air intake & brake thermal efficiency at various loads provided with rope brake water cooled or electrical brake dynamometer. Engine – 150 CC horizontal cylinder, air cooled petrol engine developing 3 KW at 6000 RPM. |
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To determine IHP, BHP, specific fuel consumption, air fuel ratio volumetric efficiency & heat balance sheet at different loads & speeds. Engine – bajaj tempo automotive, 4 stroke 4 cylinder, water cooled developing 35 BHP at 3000 RPM, with battery & self starter arrangement to cut off the fuel injection to conduct morse test with electrical / hydraulic dynamometer. |
To determine volumetric efficiency, power consumption, and free air discharge of compressor. Orifice meter & manometer – to measure air intake, pressure gauge to measure discharge pressure, energy meter to measure power input of compressor. |
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To determine volumetric efficiency and isothermal efficiency at various discharge pressure. Single stage air compressor fitted with air tank & orifice, pressure gauge and an energy meter to measure input. Temp. Indicator measures the various temp. Compressor mounted on air receiver with motor and air relief valve & pressure switch. |
To determine volumetric efficiency & isothermal efficiency at various discharge pressures. The two stage double cylinder compressor mounted on air receiver along with motor & provided with air relief valve (safety) & pressure switch. Compressor fitted with an air tank, orifice, pressure gauges & energy meter. |
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To determine BHP, specific fuel consumption, air fuel ratio volumetric efficiency & heat balance sheet at different loads and speeds. Engine ‘premier' or ‘Hindustan' make automotive petrol engine old or brand new. 4 stroke 4 cylinder, water cooled, developing 20 BHP at 3000 rpm provided with battery & self starter arrangement to cut off the ignition to conduct morse test with rope brake, electrical or hydraulic dynamometer. |
To determine air fuel ratio, BHP, IHP, specific fuel consumption and efficiency at various loading and heat loss in exhaust gases Engine – 4 stroke, air cooled, vertical petrol engine, developing 3 HP at 300 RPM. With rope brake/electrical/hydraulic dynamometer. |
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To, determine BHP, IHP mechanical & thermal efficiencies, air fuel ratio specific fuel consumption & heat balance sheet at various loads of single cylinder water cooled, variable speed, vertical diesel engine. The unit is with rope brake, electrical or hydraulic dynamometer. |
To determine BHP, IHP, mechanical & thermal efficiencies, air fuel ratio, specific fuel consumption & heat balance sheet at various loads. A four stroke diesel engine coupled to a rope brake or electrical dynamometers a water cooled brake drum, spring balances, comprises rope brake, for electrical dynamometer water rheostat used as loading arrangements. The unit is with rope, electrical or hydraulic dynamometer. |
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Compression ratio plays an important role in petrol engines unit provides evaluation of petrol engine characteristics over a range of compression ratio. Consists a special cylinder head to vary compression ratio. An arrangement to vary the ignition timing is provided to study its effects. With rope brake, electrical or hydraulic dynamometer. |
A teak wood beam connected by hinge spring balance mounted at fixed distance to calculate the bending moment for any load position another attachments with adjustment screw is used to determine share force at the hinge section. |
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The standard specimen of curved beam are 1 . Semi circle 2 . Semi circle bracket 3 . Quadrant 4 . Single davit (straight) 5 . Single davit (curved) |
A beam provided with various supports & loadings. Support bracket at the top. The beams rectangular in section. An upward load arrangement is achieved by using a chord & double pulley bracket. Application of known moment at any point on the beam is possible by moment application fixture. |
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Share center apparatus, to determine the vertical plane of share center for the particular section. |
To determine of cable tension, support reaction and influence line for support reaction. |
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To determine cable tension for various loading conditions. |
To determine thrust and torque is essential in drilling job is mounted over a fixture, which is mounted over the arms. The strain gauges ate mounted over arms to sense the load. The unit can be easily mounted over a table of drill machine. Dynamometer is calibrated for load up to 500 kg thrust & 10 KPM torque. |
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A unit consists unit & indicating unit. The machine vice on sensing unit which use strain gauge fixed over octagonal rings to sense the force in three direction viz. 2 components in horizontal directed one vertical. |
To measure cutting forces at different speed and different material. Two component of cutting forces in orthogonal cutting the axial & vertical components. The unit is with strain gauge bridge balance with power supply & digital indicator. |
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Heavy duty wooden planks 450 x 300mm, finished with synthetic paint. Two heavy C.P. tightening screws and fly nuts for uniform pressure. Fly nuts need not be removed totally to lift the upper plank, but can be tilted on the sides. |
Range 0 to 60°C. Comprises aluminum tube, perforated at base, approximately 300 x 12mm, with removable red spirit filled thermometer. |
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There’s no place to hide - this durable sampler easily extracts burrowing aquatic invertebrates from wet sand or loose muck. Just place the end of the sampler over a likely-looking hole. When you pull up on the handle, you create an area of negative pressure in the void and the substrate. The piston moves up the sampler’s housing, drawing the specimens inside. Constructed of heavy duty PVC, hardwood and rubber. Not intended for use in clay-based mud. Dimensions: 42” L x 2-1/4” diameter. Ship wt: 1 lb |
This viewer is perfect for groups studying aquatic plant and animal life. Look down the 26” tube - you’ll encounter no surface glare or internal reflection. The aquaview may also be used with a secchi disk. The design results in more accurate turbidity readings - you eliminate the errors that could crop up depending upon weather factors, different observers, different angles or different times of day. This apparatus is constructed of crush-resistant tubing and features a black interior, flotation collar, neoprene viewing mask and easy-to-use handle. Ship wt: 1. 75 lbs |
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For capturing medium-sized fish for tagging and release. Monorail aluminum pear-shaped bow prevents the abrasion of the net from bait tanks, rocks and sand. The nylon itself is encased in the bow, creating a natural guard and attractive appearance. The right size for handling smaller fish. Specifications: • Handle: 4’ (48”) long fiberglass • Bow: 16” wide x 18” long, D-shaped bow • Mesh: 1/4” knotless nylon • Bag depth: 24” deep This item ships oversize, shipping will be calculated at checkout. |
Plants are pressed between a pair of metal frames 430 x 280mm, with integrally formed handles. Pressure is applied by two webbing straps. |
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For collecting flies, spiders and other small arthropods. Comprising glass specimen tube, 75 x 25mm (height x diameter), with inlet and outlet tubes via a rubber stopper. Collecting tube has flared end and mouthpiece has a rubber tube connection. A gauze filter confines collection specimens to the tube. |
A comprehensive collection of igneous, metamorphic and sedimentary rocks, in wooden box, 375 x 300 x 40mm, with partitioned tray containing 50 specimens, each nominally 40 x 30mm, numbered and packed in transparent plastic bag. Specimens may be removed from bags for detailed examination. Each specimen is labelled also on the box lid provides the geological name. |
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Soil auger for withdrawing soil samples of consistent volume from a deep, continuous core. Steel zinc plated sample cylinder removable by clockwise rotation of fixing screw. With cylinder adapter, extension rod and detachable handle. |
A complete kit for rapid testing for pH, Phosphate, Potassium, Nitrate, Nitrogen, Ammonical nitrogen and Organic Carbon. The kit provides all the necessary reagent and apparatus for measuring essential mineral salt levels in soil samples recommendation charts. The kit are designed for easy to use. All material packed in box (approx. size length 48cm x width 20cm x height 22cm) provided with carrying handle as well as locking arrangement with Hand Book on soil testing kit. |
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An oval shape metal case. Painted outside and blackened inside to prevent rusting with hinged door and sliding catch with shoulder strip. Dimensions : 325 x 160mm. |
Classic net with a canvas bottom for protection Designed for open and lightly weeded areas where you need the protection of a canvas bottom. The muslin shroud on the net protects it from bottom snags while affording a clear view of the contents. Removable handles. Full shroud optional. Ship wt: 8 lbs. with handle. Specifications: • Mouth: 305x254 mm (12x10”) • Handles: 32 mm (1-1/4”) dia, 1016/ 1321 mm (40”/52”) long, removable • Bag: 559 mm (22”) deep • Shroud: Bottom only • Net is Nitex® or 800 x 900 mm multifilament nylon • Net ring: 10 mm (3/8”) diameter stainless steel • Clipped to frame with pig clip net rings • Internal rope reinforcement |
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Face this robust wind vane with the "N" on the North side and always know which direction the wind is blowing! The wind vane features a heavy stand, so that it will not blow over easily |
A different collection of rocks and minerals, in wooden box, 375 x 300 x 40mm, with partitioned tray containing 50 specimens each nominally 40 x 30mm, numbered and packed in transparent plastics bag. Specimens may be removed from bags for detailed examination. Each specimen is labelled also on the box lid provides the geological name. |
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Need to determine how clear the water is? Measure the water's degree of visibility with our turbidity tubes. This tube measures turbidity in streams where a secchi disk can't be used. The clear polycarbonate tube is 60 or 120 cm in length and features a centimeter scale on one side and a secchi disk design, 4.5 cm in diameter, on the bottom. The secchi design is screwed to a rubber stopper that removes for cleaning. Drain the tube with the drain hose and attached finger crimp. • In two lengths for different turbidity requirements • Ideal for GLOBE program • Economical How to use: 1. Fill the tube with water sample and look down the tube. 2. Drain off water until the secchi disk design is visible. 3. Record the reading on the scale |
A variety collection of earthy minerals in wooden glass show case 300 x 225 x 40mm, with 20 specimens. Each specimens is labelled on the box, provides the geological name. |
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Contains just what you need to go sampling in the field! •The rugged Fieldmaster® Water Bottle is ideal to collect water samples for chemical and plankton analysis and includes 20 m braided polyester line on a foam winding float, our famous 316 steel messenger with tapered nose, and instructions. •The thermometer can be used in water with temperatures from -40 to +120 degrees Farenheit. •The Fieldmaster® Secchi disk includes line and float. •The mini Fieldmaster® net comes in a size of 153 um. •All kit components are packed in a sturdy plastic case. |
Same as per Cat. No. 1333 but in wooden glass show case. 450 x 300 x 40mm |
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Same as per Cat. No. 1346 but in wooden glass show case 450 x 300 x 40mm. |
Same as per Cat. but in wooden glass show case 450 x 300 x 40mm. |
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One-piece “wash” bottle with spout • Stable, square “sample” bottle At Wildlife Supply, you can order just one of these durable Nalgene® plastic bottles - and at the same low price. As a manufacturer, we know the inconvenience of choking on case lots. Here’s a situation where one size does not fit all. Wash bottle with spout: Ideal for rinsing down nets in the field or sieves in the lab sink. Their one-piece construction allows rinsing at an angle. Constructed of polyethylene. Square sample bottle: These bottles have wide mouths for fast and easy filling. They are easy to hold and pour with squared corners and walls. Won’t break if dropped or roll and get lost in your boat. Guaranteed leakproof, they will not trap your sample! Constructed of polypropylene. |
This inexpensive, compact and lightweight device has become a staple in the field and is similar in function to the periphyton. The most adaptable artificial substrate sampler on the market, it’s EPA recommended in 2 versions. Suspend it, float it or attach it to submerged objects such as boulders or stakes. Leave it in place for 2 or more weeks, then scrape the “critters” off the plates and analyze in the lab. Rubber tubing allows for swelling of the plates when they absorb water. Constructed of 1/8” (3 mm) thick tempered masonite for longer field life, with nylon spacers and SS hardware. We provide a wingnut at the bottom for easy disassembly. 9-Plate Square Hester Dendy: • 0.10m2 sampling area • 9 - 76 x 76 mm (3 x 3”) plates 14-Plate Round Hester Dendy (EPA): • Meets EPA specifications* • Fits 89 mm threaded plastic Mason jars • 14 variable spaced plates, 75 mm (3”) in diameter, separated with 8 single nylon spacers; 1 double; 2 triple; 2 quadruple • Surface area: 0.16 m2 • Rough and smooth surfaces 14-Plate Square Hester-Dendy (EPA): New! Here’s a new, larger square multi-plate sampler that’s been well-researched in the field. Its 14 square plates are separated by 24 round spacers - 8 single, 1 double, 2 triple, 2 quadruple. Generally 5 are used together, tied to a weight to prevent contact with natural substrates. Meets EPA specs! • 14 plates, each 7.6 cm square (3”) • 24 nylon spacers, each 2.5 cm (1”) diameter • Surface area: 0.16 m2 (excluding eyebolt) • Eyebolt: 1/4” (0.64-cm) |
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Mr. Varun Chopra
(CEO)
Edutek House, 29- B, Inderpuri, Ambala Cantt
Ambala,
Haryana -
133 001,
India
Telephone: +(91)-(171)-2654329
© Edutek Instrumentation. All Rights Reserved (Terms of Use)
Developed and Managed by IndiaMART InterMESH Limited
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