China Wholesale Hall Effect Manufacturers – LEEM-4 Apparatus of Measuring Liquid Conductivity – Labor

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We not only will try our best to offer excellent services to every customer, but also are ready to receive any suggestion offered by our customers for Diffraction, Photoelectric Characteristic, Ferromagnetic Resonance, The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market.

China Wholesale Hall Effect Manufacturers – LEEM-4 Apparatus of Measuring Liquid Conductivity – Labor Detail:

Functions

1. Understand and demonstrate the working principle of the mutual inductive liquid conductivity sensor; acquire the relationship between the sensor output voltage and liquid conductivity; and understand the important physical concepts and laws such as Faraday’s law of electromagnetic induction, Ohm’s law and the principle of the transformer.

2. Calibrate the mutual-inductive liquid conductivity sensor with precise standard resistors.

3. Measure the conductivity of the saturated saline solution at room temperature.

4. Acquire the relationship curve between the conductivity and temperature of the salt water solution (optional).

Specifications

Description	Specifications
Experiment power supply	AC sine wave, 1.700 ~ 1.900 V, continuously adjustable, frequency 2500 Hz
Digital AC voltmeter	range 0 -1.999 V, resolution 0.001 V
Sensor	mutual inductance consisting of two inductive coils wound on two high permeability iron-based alloy rings
Precision standard resistance	0.1 Ω and 0.9 Ω, each 9 pcs, accuracy 0.01%
Power consumption	< 50 W

Parts List

Item	Qty
Main electric unit	1
Sensor assembly	1 set
1000 mL measuring cup	1
Connection wires	8
Power cord	1
Instruction manual	1 (Electronic version)

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We attempt for excellence, company the customers", hopes to be the top cooperation team and dominator company for personnel, suppliers and customers, realizes price share and continual marketing for China Wholesale Hall Effect Manufacturers – LEEM-4 Apparatus of Measuring Liquid Conductivity – Labor , The product will supply to all over the world, such as: Croatia, Uruguay, Venezuela, Our solutions have national accreditation standards for experienced, premium quality items, affordable value, was welcomed by people around the globe. Our goods will continue to increase in the order and look forward to cooperation with you, Really should any of those products be of interest to you, please letus know. We are going to be pleased to give you a quotation up on receipt of one's detailed specifications.

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