For use in controlled environments with high standards for particle and microbiological contamination control:
Medical Device
Electronics
Pharmaceutical
Biotech
Light and durable
Coveralls provide an inherent barrier to particles, microorganisms, and non-hazardous light liquid splash. Bound seams reduce the potential for particle penetration.
Spun polyethylene creates barrier to particles, micro-organisms, and non-hazardous liquids
Covered elastic wrists and ankles with dolman sleeves
Zipper closure
Lowest level particle shedding
Bound seams and neck
Should not be worn around open flame, heat source, sparks or ignition sources.
Functionality of moving parts preserved
Unit designed for desktop use
Cutaway model of a standard gas meter
Mounted on demonstration panel; 500x400mm.
The modelis sectioned to show its component parts and operation mechanism. Students caneasily understand and observe automotive mechanism, such as engine generator,motor, reduction gear and drive shaft. This is a cut-away model of automobile chassis called Hybrid System Car. 2 different types of power source, gasoline engine and 3-phase AC electric motor, are operable and the operationis displayed on the rear panel. The model is designed to operate by electric motor. Students can perform andobserve the operation of engine and/or motor by on-off switch on the frontside. Various operation principles like starting,normal running, high load, reducing speed and reverse are also explained on therear panel. HV Battery Assembly is installed on the back of an engine. The wiring including LED Lamps clarifies an electric flow.
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The Resistor Reduced Voltage Starter 60 HZ is a reduced-voltage three phase starter that uses one or many resistors in series to start a motor to obtain given torque measures or limited current values. Used in electrical engineering technology teaching when an AC stator-resistance starter is required, the starter unit is housed in a full-size totally enclosed portable modular unit. This permits the utilization of banana-type jumper leads between the single phase power supply and other components in the circuit. Specifications and/or diagrams are silk-screened on the back of a clear-plastic front panel for ease of identification. It is equipped with thermal protection facilities, a start-stop push-button station and two pilot lamps indicating respectively the supply, the run state of the motor driven and an adjustable time delay. Connections to the unit are made through 4 mm standard color-coded, five-way binding posts. The trainer is protected by a either a diode or thermal-magnetic circuit breaker. Requires a 120/208V 60Hz circuit.
Educational Advantages:
Used in electrical engineering technology teaching when an AC stator-resistance starter is required
Three phase unit
Indicates respectively the supply, the run state of the motor driven and adjustable time delay
Sachet, transparent, virgin polyethylene, self sealing with interlock type closure on 1 short side, securely sealed along the 2 long sides.
Plastic Tablet bag, sealable with interlock type closure, 10 x 16cm, pack of 100.
It is used for school class teaching demonstration, and is used to teach student to read household mechanical water meter correctly. It can use finger to adjust the hands of meter and preset reading.
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Full face opening
Ties with loops for adjustable fit
Bound seams are covered with garment fabric for reinforcement
Bound hood opening for lower particle shedding
Open face hoods provide an inherent barrier to particles, microorganisms, and non-hazardous light liquid splash. Available in non-sterile, clean-processed, and sterile versions.
One size fits most
Available in bulk packaging with double transparent poly liners
Available in non-sterile, clean-processed, and sterile versions
Clean-processed garments Class Cleanroom 4 standards.
The wattmeters are housed in fully enclosed, portable half-size modular unit. Schematic diagrams and specifications are silk-screened onto the back of the front panel of each unit. The Three Phase Analog Wattmeters consist of two 300W meters wired together to measure the real power in three phase systems. Interconnections between components and connections are made through standard color coded safety sockets with banana plug jumper leads. Switches are provided to invert negative readings. Included in the Rotating Machines Trainer for 1/3 hp - 250 W.
Educational Advantages:
Switches are provided to invert negative readings
Consist of two 300W meters wired together to measure the real power in three phase systems.
Material: Shaft and outsole: PVC
Heavy duty boots (Wellington boots)
Lining: Polyester fiber facilitates slide-in and removal
Waterproof
Reusable
Oil- and fuel oil resistant
Color: Shaft: white or green
Color: Sole: green or black
Size: 44 (EU)
Length shaft: approx. 38 cm
Junior Middle School Teaching Power
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The circumference ratio demonstration consists of a circle wheel (100mm diameter) and a scale below the tray.
The circle area demonstration consists of a 200mm diameter circle divided into 16 equal parts of the fan-shaped small pieces, and each one be divided into two small pieces.
A lightweight, and durable fabric, utilizes the strength of DuPont Tyvek fabric and a polyethylene coating. fabric provides at least 30 minutes of protection against 42 chemical challenges.
Sleeve. 18 in. Long. Elastic at Both Ends. Bound Seams. Yellow.
Used for light splash protection in a variety of industrial environments, including petroleum refining, pulp and paper manufacturing, food processing, chemical processing, and pharmaceutical manufacturing.
Functionality of moving parts preserved
Cutaway model of a safety valve
Unit designed for desktop use
Mounted on demonstration panel; 400x300mm.
The Part Winding Starter 60 HZ is a part winding starter used for motors of which two windings are connected in parallel for lower voltage requirements and two in series for higher voltage. This unit is used to teach principles of reduced voltage starting that applies power to only one set of windings, then to the other set as the motor comes up to speed. The starter is equipped with thermal protection, a start-stop push-button, two (2) pilot lamps indicating the starting steps of the motor and an adjustable time delay. This permits the utilization of banana-type patchcords. The specifications and diagram for the unit are silk-screened on the back of a clear-plastic front panel for ease of identification. The connections to the unit are made through 4 mm standard color-coded safety sockets. Power requirements: 120/208 V 50 Hz.
Educational Advantages:
Used to teach principles of reduced voltage starting that applies power to only one set of windings, then to the other set as the motor comes up to speed
Indicates respectively the supply, the run state of the motor driven and adjustable time delay.
Composed of cuboid, cube, cylinder with different colors.
Size: 60mm×30mm×15mm, 30*30*30mm, Φ30mm×30mm, plastic.
Provides light-weight inherent barrier protection against hazardous dry particles and aerosols, and nonhazardous light liquid splash.
Lab coats provide the protection and durability you need so you can focus on the task at hand.
Excellent abrasion resistance due its unique, nonwoven material
Can be used in a variety of applications including general maintenance/operations, asbestos and lead abatement, mold remediation, and environmental cleanups.
All original parts and required components are clearly arranged in theIPO-principle on the color printed front panel. The required power supply, wiring and component configuration are already integrated into the system and preset,ready for operation. Teaching and training rig with six-speed direct shift gearbox with wet clutch, switching unit and an integrated camera. This means the system can be put into operationimmediately upon setup. All functions and processes, errors andmeasuring values can be demonstrated and examined as they are in the originalsystem.
Learning Objectives:
Dual clutch transmission and transmission system basics
Determining reference values depending on operating situation
Measure and evaluate CAN-bus signals with an oscilloscope
Working with original schematics and specify problem-oriented connector pins oncomponents and control unit
Using common OBD diagnostic tools for the workshop
Shifting states in different operating situations
Functioningin terms of force flow, transmission and rotation direction.
Features:
Measuring of all relevant parts and components in the central circuit diagram measuring field
Dual-clutch gearbox, original parts
Arrangementin the IPO principle: input - processing - output
Can be diagnosed via OBD interface
Connectionfor student circuit diagram measuring desks
Faultcircuit, lockable by a lid.
The training panel consists of: All industrial components required to complete lab experiments; One power cord with plug for 120/208 V AC - 3 phases; One manual fault box with forty-four various faults; One user manual with panel wiring diagrams; Two 1/3 HP (250 W) electric motors including one squirrel cage motor and one capacitor start motor. The Electrical Motor Circuit Troubleshooting 60 HZ is designed for the electric motor circuit troubleshooting tasks.
Main Features:
18 Gauge steel panel
Lockable manual fault box fault simulator including 44 operating faults.
Operating manual with wiring diagrams.
Two base-fixed stands for safety installation on working tables.
It is a metrical instrument with high precision used in measuring sine voltage. It uses high resistance FET as input resistor converter, and uses multilevel direct coupling amplifier circuit as signal enlarging. It is specially used for electricity experiment in schools physics teaching, and provides professional metrical instrument for factory and scientific research units.
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Excellent protection from nonhazardous particles and liquids
Strong and abrasion resistant; suitable for multiple wearings
Seamless front to provide more protection in the primary exposure areas
Combine durability and breathability to provide comfortable splash and particle protection
Zipper front with 1 in. (2.5cm) flap and elastic back
Color: White
Barrier SMS Fabric incorporates a web of microfibers that filter particulates and water-based liquids. Suitable for many applications including pharmaceutical research, food processing and more.
With elastic back, wrists and ankles.
