A sealed bottle of water inserted into a breathing circuit to add moisture to the breathing gases for administration to a patient. This type of humidifier does not heat the gas.
Graduated, transparent humidification bottle, shatter resistant.
Graduation shall show minimum and maximum water level.
Detachable metal or rigid durable polymer cap with gas connectors.
Non-heated, reusable humidifier for oxygen therapy and ventilation/anaesthesia inspiratory lines.
Bubble-through humidification system.
DISS connectors for gas inlet and outlet
All available adaptors for gas connection to be described in bid response
Flow rate capacity up to 15 L/min.
Safety pop-off valve incorporated.
Autoclavable and/or disinfectable with hospital grade detergents.
Humidification chamber working volume at least 150 ml, not greater than 500 ml.
Material: Martensitic steel (quenched, magnetic steel).
Martensitic steel composition: 0.15-0.20% carbon; 12-13% chromium.
To grip soft and delicate tissues (lungs, intestines, stomach).
Pronounced but atraumatic ridges of the grippers.
Ridged grippers with aperture (triangular).
Pressure force instrument: gripping forceps, springy
Soft ratchet, lockable.
Flexible arms.
Length: 23 cm.
Jaw: approx. 27 mm.
Reusable.
For surgical procedures or any sterile medical procedure to protect both patient and medical staff from cross-contamination. Surgical gloves are sterile and strictly SINGLE USE.
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Enriched with natural humectants and natural moisturizing ingredients.
100% biodegradable.
Hand soap for personal hygiene, suitable for all skin types even the most dry and sensitive.
Weight: 100 g.
Double Ended Ring Wrenches Straight for outside Torx Screws.
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The product is a set of mechanical demonstration experiment, the time is measured by digital timer, air cushion guide is used for small gas source, and the products can be used in many kinds of mechanical experiments such as average speed, acceleration and elastic collision.
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It is used for labs in elementary and middle school: scalding, strong acid burns and strong alkali burns with disinfectants and emergency treatment medicine.
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The auto-test ampoules contain a pre-measured amount of liquid reagent and easily fill with the correct volume of sample for simple and fast sample and reagent mixing. Minimize the risks of improper measurement and contamination with IV Chemistry Reagents, which are contained in self-filling vials. Use these reagents with the colorimeter to simplify sample preparation and tests. Each ampoule contains an Auto-ID barcode that is read by the colorimeter and used to automatically identify the test parameter and initiates the test.
Consistency and reproducibility improved with ampoules and an meter.
No. of test: 30
Combine outstanding particulate protection with comfort
Feature patent-pending, which promotes freedom of movement
Constructed of Microforce Barrier SMS abrasion-resistant fabric
Patented Reflex design provides 12% more chest room and 6% longer body length
Coveralls provide breathable splash and particle protection. Ideal for use in pharmaceutical research, fine particle contamination, aerospace and maintenance/general manufacturing applications.
All coveralls have zipper front with 1 in. (2.5cm) flap, elastic back and front
White.
Single Phase Induction Motor
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Flow Meter Demonstration
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Workshop Gauntlet Cuff Gloves
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The experimental unit illustrates the laws for forming the equilibrium of moments in static systems. Two pulleys with different diameters are mounted on a steel shaft, which is itself mounted on ball bearings. The relations between wheel diameter, moment and circumferential force are demonstrated.
Features:
Memorable demonstration of the equilibrium of moments.
Learning Objectives And Experiments:
Effect of forces as a function of pulley diameter.
Fundamentals of the equilibrium of moments: acting forces, generated moments and equilibrium.
The heating element contained within the test vessel is an electrical resistance element whose input power is controlled by a potentiometer. The self-contained vacuum pump fitted to the equipment caters for vacuum conditions down to less than 0.1 mbar, and there is provision for an external pressure source input to be used to allow investigations up to 2 bar absolute. A Bourdon tube gauge mounted on the unit measures pressure from +1 bar to -1 bar and to cater for the high vacuum conditions a McLeod gauge, also panel mounted, covers the range 0 to 200 mbar absolute. A temperature indicator monitors the temperature at each thermocouple, one measuring ambient and one on the heating element.
Experimental Capability:
A determination of the natural convection heat transfer coefficient at different pressures.
An investigation of the effects of orientation of the heat source on the convection heat transfer coefficient.
Demonstration of the Stefan Boltzman law of radiation and determination of the constant for differing ambient conditions.
An investigation of natural convection for different gases, introducing the Prandtl, Grashof and Nusselt dimensionless groups.
A study of the concept and parameters of emissivity.
Structural Specifications:
Diagram in the front panel with similar distribution to the elements in the real unit.
Quick connections for adaptation to feed hydraulics source.
Stainless structure.
Screws, nuts, plates and all the metallic elements in stainless steel.
This programmable logic controller training system features 1000 PLC mounted on an 11-gauge steel panel for use with Electric Motor Control Learning System. PLC Motor Control Learning System covers the basics of PLC knowledge and how to operate them, PLC programming, timers, counters, and PLC integration with motor control components.
Programmable Logic Controller (PLC) Motor Control Learning System teaches learners how to control the movement and velocity of AC motors using 1000 PLC. A common example of PLC motor control is the positioning and homing of an indexing table. Almost every industry uses PLCs to control AC motors including manufacturing facilities, steel manufacturers, paper manufacturers, and many others making this one of the most common applications for PLCs.
Learners will then use this PLC knowledge to practice hands-on skills by linking the PLC to a motor starter, a reversing motor starter, and many other real-world devices.
Features:
Builds a strong understanding of PLCs and their applications
Expands motor control skills from purely ladder logic to programmable control
Use a PLC to control an AC motor.
Vehicle Sensor System demonstration panel enables learning in terms of combination, test and evaluation of the parameters of the Vehicle Sensor System sub-assemblies. It can be configured in different ways.
The Vehicle Sensor System trainer includes the following systems:
Engine and air temperature sensor
Lambda sensor
Rotation speed active sensor
Mass and volume air flow meters check system
Knock sensor
Set of the main vehicle system sensors
Differential pressure sensor
Speedometer sensor
Rotation direction sensor
Fuel level sensor
Oil pressure sensor
Acceleration sensor.
Gears transmit rotational movements. They adapt the torques and speeds of a consumer drive according to demand. Deals with a fixed gear unit. Worm gears are normally deployed to gear down, and are mostly self-locking. This enables components to be compared directly with the complete system. The gear unit comprises a worm gear with an upstream spur gear stage. Combining the two types of gear in a single box enables high transmission ratios to be attained at high levels of efficiency in a compact space. The comprehensive and clearly structured instructional material, which includes a set of drawings, sets out the individual assembly steps in detail and provides additional information on the areas of application, mode of operation and design of the assemblies. Large-format drawings suitable for workshop practice can be attached to the display board at the rear of the trolley. All steps can be demonstrated to, and then performed by, the students themselves.
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Anodized aluminum structure and panels of painted steel.
The unit includes wheels to facilitate its mobility.
Experimental unit for the training of apprentices for refrigeration area that allows the investigation of a refrigeration system with different expansion elements.
Diagram in the front panel with distribution of the elements similar to the real one.
Main metallic elements of stainless steel.
