Fill the tube with water and drain it slowly by limiting flow with the pinch clamp on the hose
Stop draining once the black and white Secchi disk on the bottom of the tube becomes visible
GSC Turbidity Tube measures the cloudiness of a fluid
Take note of the water level using the centimeter graduations on the tube.
Applicable for molecular/PCR & sterile microbiological works. Various clinical laboratory uses including Centrifugation and short-term sample storage.
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Boiler with heating temperature adjustable rod, capacity of 2.6L, with a fuse protection, can accommodate 12 tubes of the scaffold,
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For 2020we and 2020wi Turbidity Meters
For Use With (Application): Compact handheld water analysis instrument with microprocessor driven optical system and unique optics configuration
Type: Test Tube
Includes: Screw-on cap
Material: Glass
The Shell And Tube Heat Exchanger Transparent Casing apparatus is used for studying heat transfer through a shell and tube heat exchanger under parallel or counter flow conditions. Parallel and counter flow is by switching cold water hoses. The unit requires outside water supply. The module comprises a hot water tank with a transfer pump, instruments for monitoring and control. The unit consists of a shell and tube heat exchanger, and a service module.
Experiments:
Determination of heat transfer coefficient.
Effects of flow rate and temperature difference.
Demonstration of heat transfer under parallel and counter flow.
The module comprises a service module, hot water tank with a transfer pump and instruments for monitoring and control. Parallel or counter flow is by switching cold water hoses. The Concentric Tube Heat Exchanger, Transparent Casing apparatus is used for studying the heat transfer through a concentric tube under parallel or counter flow conditions. The unit requires outside cooling water supply. The unit consists of a concentric tube heat exchanger, and a service module.
Experiments:
Effects of flow rate and temperature difference.
Demonstration of heat transfer under parallel and counter flow.
Determination of heat transfer coefficient.
Iodine Sublimation Tube
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This instrument includes six straight spectrum tubes with filled hydrogen, helium, mercury, neon and argon. It is used to observe emission spectrum of gas.
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The product is mainly composed of six glass tubes with the same shape. The use of low pressure discharge in Physics Teaching in middle school.
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Measurement instruments and controls
Operation with solar radiation or Artificial Light Source
Trainer for investigating the function and operating behaviour of an evacuated tube collector
Solar circulation station with pump, expansion tank and safety valve
Evacuated tube collector with selective coating
Adjustable collector tilt angle.
Features:
High and low-side A/C pressure gauges.
A/C compressor has manual starter with internal thermal protection.
High pressure (300psi) safety switch shuts off compressor.
Clear sight glasses at the orifice tube, condenser (3) and evaporator (3). Sight glasses located at the inlet, mid-way and outlet of both evaporator and condenser to show refrigerant change of state
Orifice tube system.
Stainless steel condensate drip pan with drain
Hermetically sealed piston type compressor with oil reservoir.
Cycling switch bypass toggle switch.
Adjustable 3-speed evaporator (1) and condenser (2) fans.
Power ON indicator light.
Removable magnetic component name labels and refrigerant flow direction arrows.
Operation and Student assignment manual included.
Made from 100% Aramid fibers
Feature thumb slot to hold sleeve down for a more comfortable fit
Provide workers' palms and arms with the same cut and heat protection as aramid fiber string knit gloves
Launderable.
