Designed with the latest technology, an innovative PC-likeTouch Screen system, employed to control and manage all sorts of automatic testing machines. Multi piston electric pump with variable flow driven by a microprocessor. To update or complete your compression and flexural testing machine on concrete and mortar.
Eight channels controlled unit for a fully automatic execution of the test.
Data acquisition system.
The machine comprises.
Features:
Specially designed shaper machine for increased-production, precision Performance and Deep cut.
Selected special alloy steel used for screws and other steel parts.
Naturally Seasoned Casting.
Quick Return Motion.
Heavily cross ribbed, Robust and sturdy construction ensure free working.
Fully Hand Scrapped.
The ideal Operational Amplifier
The negative feedback
Not inverting configuration
Inverting configuration
Integrator
Differentiator
Study of ceramic filters
Study of active filters
Filters and parameters
Filters transfer functions
Filters in cascade
Attenuation characteristics of the active low-pass, high-pass, stop-band and band-pass filters
Study of passive and active notch filters
Study of switching filters
Fault simulation.
Simulation model of a forced air gas burner and all burner operating states
Important electrical monitoring points on burner accessible via lab jacks and measuring bridge connectors for fault analysis
Fault simulation: 9 fault switches in lockable box
Additional actual system components: flame safeguard, gas pressure and air pressure control devices, ignition transformer, thermostat, safety temperature limiter, gas solenoid valves, fan motor, emergency switch heating system.
This Double Push Button module has four switch buttons that, horizontally aligned, or as single buttons for sending values, may be used as a pair of buttons (e.g. for defined switching/dimming, or control of shutters and blinds), single button switching/dimming or single button control of blinds.
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The program covers adjusting brakes, replacing hoses and tubes, servicing master cylinder. Each trainer is large enough to allow two students to be active while learning hands on automotive skills. The hands-on program offers in-depth training in the areas of servicing replacing parts. Power Boost Drum And Disc Brake Trainer has both drum and disc brakes mounted on a welded steel chassis for bench top assembly.
Features:
New and Recycled Drum/Disc Brakes
Powder-Coated Frame
Operating Hydraulic System
Courseware Includes: Instructor Guide, Student Manual, and Service Manual Information.
Includes: Power Assist, Parking Brake, Electrical Circuits and Wheel Bearings
Real World system Skills and Knowledge.
PCR reaction tube to be used on most standard Thermocyclers, RT PCR platforms, DNA Sequencers.
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Hand held, battery powered device that measures the oxygen concentration in a flow of gas from a medical gas source or, with adapters, through a medical gas-flow device such as a ventilator or anaesthesia system. The intended application is checking gas supply equipment performance.
Operational Characteristics:
Suitable for measuring gas supply with pressure up to 50 psi (344 kPa)
Response time < 20 s.
Warm-up time < 1 s.
Flow rate measurement: up to 10 LPM
Flow rate accuracy within ± 0.2 LPM
Flow rate resolution 0.1 LPM
Display visualizing O2 concentration, flow rate, system messages and battery status.
Ultrasonic oxygen sensing technology, with permanent sensing chamber.
O2 measurement to include the range 21 - 96%.
O2 accuracy: within ± 1.5% of full scale.
O2 resolution: 0.1%.
Endotracheal tube shall meet the standards concerning the dimension, the tube, the point, the cuff and the marking.
Open distal end and Magill-type point with oral angle of 37.5º.
Cuff located near the distal end: Low pressure cuff, inflating system with valve and Luer tip connector.
Endotracheal tube with:
Radio opaque mark.
With Murhpy's eye.
Graduations.
Standard connector (ext. Ø 15mm) at the proximal end enabling the tube to be connected to the ventilation system.
Material: Polyvinyl chloride (PVC).
Sterile.
Disposable.
Size: Ø internal 7.5mm.
Initial sterilisation method: Ethylene oxide gas or Gamma radiation.
Wavelength: 630nm, the illumination distance is greater than 50m, with spare battery.
One side can write and the other side is a miniature semiconductor laser emitter emitting red light.
Toxic Product Storage Tank
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Clear turbidity standards are recognized by the primary stnadard for the calibration of turbidity meters online and in the laboratory for drinking water analysis.
Clear turbidity standards are traceable to NIST Primary Standards on account of their consistent particle size and photometric accuracy via UV-VIS spectroscopy.
Each lot is normalized to historical lots which were formulated to dilutions of 4000 NTU Formazin.
Poly latex shoe cover meets 4.0 AGL level II sampling plan.
Greener Choice Claims
Environmental benefits include:
Non-Toxic.
Free-of a substance that causes environmental harm.
Powder Fire Extinguisher
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The kit contains all the parts required to assemble a functional lever shears. The graphic symbolises standard and production parts, and represents fixed and moving connections differently. All parts are precision-manufactured on CNC machines and feature standard engineering tolerances and surface finishes. The parts are clearly laid out on a base plate. They are grouped into individual assembly sequences. The base plate is covered with a transparent cover panel on which a graphical representation of the assembly structure is printed. Multiple trays are stackable, providing for space-saving storage. The surfaces of the finished parts have a gunmetal finish to prevent corrosion.
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The feed reservoir, positioned over the centrifuge, is made from grey anodised aluminium and contains a polypropylene on/off valve.
A supporting framework intended for bench mounting houses the separator, complete with its variable speed drive control unit, food reservoir and the necessary ancilliary equipment.
A motor, directly coupled to the separator bowl, is mounted vertically in a cast aluminium casing with cushioned clamping feet. The casing acts as the support for the separator.
The separator bowl assembly is made up of stainless steel disks and an anodised aluminium casing with nitrile rubber seating ring, housed in a polypropylene shroud which incorporates the cream and skimmed milk outlets.
The self-sufficient unit allows to perform experiments on water cooling by using Three interchangeable cooling towers having packings with different heat exchange surface.
Electrical centrifugal fan, 0 to 2000 m3/h, for air circulation, with shutter.
Chamber for air distribution.
Heater for air warming up.
No. 3 towers, 150 x 150 x 600 h mm, made of transparent Plexiglas in order to allow full visibility of the water flow.
Water circulation pump, 30 W, fitted with regulation by-pass.
Turbine type electronic flow rate transducer.
Feeding, signal conditioning and A/D conversion unit.
Transparent water collection tank, with 2 kW electrical heating resistors, fitted with thermostat and level control.
Transparent calibrated tank to compensate the water loss due to evaporation, 10 l capacity
Electric control board.
Analysis and data acquisition software for Windows.
The resulting smoke filaments clearly show streamlines around the test shapes.
A smoke generator generates a visual oil mist that is introduced into the airstream ahead of the test shape through a number of fine nozzles.
