Tachometer Apparatus unit display the excitation frequency (in Hz) of the motor exciter being used to excite the beam. A bench top unit that operates in conjunction with the Universal Vibration System. The digital display shows the excitation frequency in units of Hz and to a resolution of 1 decimal place. This module will operate with both the and motor exciter.
Tachometer Apparatus also processes the signals from these sensors and outputs them to two BNC sockets on the rear panel. The connects to the so that the motor exciters can be speed controller. The requires its supply voltage The supplies power to the LVDT sensor and the speed sensor of the motor exciters. This then allows easy connection to an oscilloscope or Data Acquisition System The unit can be operated from either an 115V/230Vac supply, 60/50Hz.
An electrically driven ammonia-water Absorption Refrigeration Demonstrator with insulated chiller compartment. All major components of the refrigeration system: generator, absorber, condenser and reservoir are visible.
Digital wattmeter to give instantaneous indication of generator heater input and evaporator load.
Variable electrical load inside the freezer compartment
Variable generator heater.
Instrumentation:
Digital temperature indicator
Optional Computerised Data Acquisition System.
Solar Thermal Troubleshooting includes all components needed to develop hands-on, job-ready skills. The learning system contains a mobile workstation, multiple component circuit panels, two solar collectors, and fault insertion. An optional sun simulator is available to facilitate classes indoors when outdoor conditions do not support solar heating.
Installing and maintaining Solar Thermal Troubleshooting Open-Loop Learning System requires hands-on troubleshooting ability across both drain back and pressurized systems. Likewise, engineers and designers need to understand the technologies utilized by these systems.
Solar Thermal Troubleshooting teaches learners about connecting, operating, programming, and troubleshooting both drain back and pressurized systems. The curriculum is presented in a highly-interactive, multimedia format that allows learners to use the learning style best for them: reading, listening, or visual. Solar Thermal Troubleshooting Open-Loop Learning System allows learners to develop the specialized skills and knowledge needed for working with the two common types of thermal open-loop systems: drain back and pressurized.
Features:
Replicates Real World Thermal Systems
Balance of System Components
Requirements of Solar Thermal Troubleshooting Open-Loop Learning System
Fault Insertion for both Electrical and Fluid Systems
Optional Sun Simulator
Electricity
Solar Thermal Sun Simulator.
Resistance dynamometers combined with model clamp are of the same general type, but with different capacity. They are also used during propulsion tests with ship models for applying force in addition to the propeller thrust, which is often necessary for the test program. They are designed for the measurement of resistance of ship models, which are towed by a towing carriage.
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The base unit can be set up horizontally,vertically and in inclined positions to suit experiment. The Base Unit is easy to set up with noassembly tools needed. Screen-printed design includes a measuring scale toensure repeatable exercises.
Features:
Can beassembled in vertical inclined & horizontalconfigurations
Tool-lessassembly
Screen-printeddesign also includes a measuring scale to help identify correct length thumbscrews etc
Sturdy commonbase for assembling all experiments to
Improve thestudent’s dexterity by self-assembly with graphical instructions provided
Base Unitbackboard has a screen-printed grid reference which all assembly instructionsrefer to for the location of parts
Measuringscale included on backboard
Flat-pack foreasy storage
Simple gridreference system to assist with assembly of experiments.
The turbine engine comprises of a gas generator that incorporates a centrifugal compressor, an axial flow turbine rotating unit and an ignition and combustion system. The Turbine Engine Training System is a self contained unit mounted ona sturdy steel frame, with caster wheels for easy mobility. Turbine Engine Training System is a functional, scaled down turbine engine ideally suited for training applications. The engine is a small compact free turbine engine. The control panel also has engine instruments resembling aircraft installation, comprising of an EGT indicator, Oil Pressure indicator, Fuel Pressure gauge, Engine Thrust (in %), Tach indicator, Oil Temperature gauge,and Inlet Air Temperature gauge. The built-in safety features of this engine test standmake it suitable for educational use. The engine RPM and thrust are controlled by a mechanical throttle. The control panel contains electrical circuit breaker and switches that are similar to the ones found in aircraft.
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A simulated flight control surface is operated to demonstrate the principle of hydraulic-actuated flight controls. This is a complete standalone trainer designed such that each component can be removed, overhauled, reinstalled, and functionally tested. The Hydraulic System Trainer provides hands-on training to the students so that they could understand the function, identify components, and troubleshoot a fully functional hydraulic system.
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Aircraft Distance Measuring Equipment (DME) System Trainer is designed to provide hands-on training on a real and operational equipment approved for aircraft installation. The trainer includes aircraft quality electrical shielded wiring, cables,connectors, and harness assemblies and DME antenna with coaxial cable connections. The equipment is mounted on a mobile workstation containing air craft DME unit with built-in indicator, and DME antenna, and a test set. The trainer includes a test panel console for bench testing of DME equipment.
Features:
Durable,steel frame, Vertical standing panel with sturdy casters
Built-in DCP ower Supply
Simulation of Distance, and Speed
Avionics panel complete with Honeywell DME with built-in Indicator for distance, speed,and time
Accessories storage drawers & cabinet.
Once the specimen is assembled in the triaxial cell, required parameters like strain rate, confining pressure and back pressure are programmed through the computer. Digital Triaxal is totally automated stress path system for soils and conforms to the test requirements of All the modules namely load frame, confining pressure, back pressure, pore pressure or volume change are totally controlled by the dedicated computer.
Controlling and data acquisition is supported by window based software. which can perform tests under the following conditions:
Shear in UC, UU, CU, CU & CD
Stress path triaxial test
K0 consolidation and swelling test.
Vickers Hardness Tester is fully automatic using a motorised system. The accurate load is applied on a diamond penetrator by means of a lever and weights. After a specific lapse of time the load is removed automatically. Vickers Hardness Tester is designed specifically for Vickers hardness testing. The testing range is very wide, from soft metal such as lead, upto the hardest, like hardened steel.
The sample specimen is then compared with the test piece and the diamond indentation is projected on the measuring screen. The diagonals of the indentation can be measured by means of the micrometer screw of the projection screen. The robust machine frame is designed to accommodate the high precision loading system and an optical projection screen specimen is placed on a testing table.
Experimental Capabilities:
Vickers hardness testing
Intended use:
Microscope slide for use with standard transmitted light microscope. For clinical laboratory use.
Used for microscopic examination of clinical specimens in haematology, microbiology, cytology, and pathology laboratories.
These specimens include blood smears, urine wet preparation, gram stains, cultures, tissue sections, etc.
Material Composition: 45% cotton 45% polyester and 10% elastin. 165 gsm, flat knit with a round neck and short sleeves. The dimensions of the neck allow comfortable wearing and removal by children.
Children's t-shirt, short sleeves. Round neck and twin needle hems, with a hidden seam at the neck.
The material is colour-fast, durable and easy to wash. There is no leaching of colour when the t-shirt comes into contact with water. The colour (material, thread, and print) is able to withstand regular and intensive washing cycles with a mild washing powder. The material and design are suitable for extensive wear in strong sunlight – the colour is durable and does not bleach easily in strong sunlight.
Vaccine storage capacity: 18 litres
Cold box, Large, Long range
With hinged lid and carrying handles.
Cold life at 43°C without openings: 140 hours
Supplied with 44 x 0.4L icepacks as a standard.
Weight fully loaded: 48.87 Kg.
Vaccine storage capacity: 184 L
Volume category: >/=120L
Refrigerant: R600a, 70 grams
Energy consumption, stable running (kWh/24 hours): 0.803
Operating temperature: Min and Max rated ambient temperature: +5 °C and +43°C
UIFPF- Grade A
PQS Prequalified Intermittent Mains Powered Refrigerator for storage of vaccines at +2 ?C to+8?C.
Equipment operating voltage and frequency.
220-240 Volt, 50Hz/60Hz or 100-127 Volt 50Hz/60Hz, 1ph.
Vaccine storage capacity: 132 L
Volume category: >120L
Solar radiation reference period of 3.5 kWh/m²/day and hot zone (+43°C) test temperatures.
Operating temperature: Min and Max rated ambient temperature: +5 °C and +43°C
UIFPF: Grade A
PQS prequalified Solar direct drive refrigerator with no battery for storage of vaccines at +2?C to+8?C in areas without any electricity, or where there is less than eight hours of reliable electricity over a typical day.
Refrigerant: R600a, 70 grams.
Remote Temperature Monitoring (RTM) system for remote monitoring of storage conditions at different levels of the vaccine cold chain: (a) with automatic transmission of data to a server (b) with integrated audio-visual alarm (c) capable of alarm notifications via SMS, email and/or iOS & Android mobile applications (d) with data access, setup of alarm thresholds and setup of alarm recipients through an internet accessible dashboard (e) configurable to suit specific applications and scalable to allow for the later installation of additional temperature monitoring products and/or storage facilities.
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Capacity: 296L
Cabinet Type: Chest
Storage temperature: up to-86°C
Volume Category: ≥ 80 <300L
Operating ambient temperature: +10 °C - +27°C (Moderate zone)
Adjustable cabinet temperature set point -40C to -86C in 1°C increment., the temperature regulation accuracy is 1°C.
Power requirement: 220-240V/50Hz and upon request 110V/60Hz
Colposcope, hand-held, portable model including tripod, battery, charger and case.
INTENDED USE
This model is portable and light weight, allowing it to be transported in a case or backpack. The colposcope is used to triaging, diagnose, and manage precancerous cervical lesions in women by trained medical professionals.
Material: Poly Vinyl Chloride
Anatomically and tactilely accurate representation of female torso with reproductive organs, used for examination of normal, as well as abnormal or symptomatic pelvis and diagnostication of various gynecological pathologies, such as pre-cancer, cancer, anatomical abnormalities, ectopic fetation.
Consists of: female torso with abdomen, pelvis, outer genitalia and accesories: 5 months gravid uterus, normal and pathological cervices and uterus (normal and pathological) with fallopian tubes and ovaries.
