Portable Conductivity Meter<\/p>\n
This Conductivity Meter was Slightly used for demonstrating.<\/p>\n
A lichen conductivity meter is a device used to measure the electrical conductivity of lichens.
This measurement can be a valuable tool for environmental monitoring, particularly in assessing air and water quality, and for studying the effects of pollution on these organisms.
The conductivity of a lichen sample indicates its ability to conduct electricity, which can be affected by factors like the presence of pollutants or the health of the lichen itself. <\/p>\n
Here\ufffd\ufffd\ufffds a more Portable Conductivity Meter detailed explanation:
What is Electrical Conductivity?
Electrical conductivity refers to a material\ufffd\ufffd\ufffds ability to conduct electric current. In the context of lichens, conductivity is related to the movement of ions within their tissues, which can be influenced by factors like:
Pollution:
Pollutants can alter the ionic composition of lichen tissues, increasing or decreasing conductivity.
Environmental Stress:
Factors like drought, temperature changes, or UV radiation can also affect conductivity.
Health of the Lichen:
Healthy lichens generally have a characteristic conductivity range, and changes can indicate stress or damage.
How is it Measured?
Lichen conductivity meters typically use a probe with electrodes that are placed in contact with the lichen sample. A voltage is applied across the electrodes, and the resulting current flow is measured. The conductivity is then calculated based on the voltage, current, and the geometry of the electrodes. <\/p>\n
Why is Portable Conductivity Meter useful?
Biomonitoring:
Lichens are sensitive to air and water pollution, making them useful bioindicators. Changes in conductivity can signal pollution events or trends.
Water Quality Assessment:
Conductivity measurements are a standard method for assessing the quality of water sources, and lichens can provide insights into the impact of pollutants on aquatic ecosystems.
Environmental Research:
Conductivity measurements can help researchers understand the physiological responses of lichens to various environmental conditions. <\/p>\n
Portable Conductivity Meter Specifications<\/p>\n
Model: LC-DDB-1M
Measurement range 0.00~19.99\ufffd\ufffdS\/cm\ufffd\ufffd\ufffd20.0~199.9\ufffd\ufffdS\/cm\ufffd\ufffd\ufffd200~1999\ufffd\ufffdS\/cm\ufffd\ufffd\ufffd2.00~9.99mS\/cm\ufffd\ufffd\ufffd10.0~100.0mS\/cm
Measurement error 1.5% (F. S) +\/- 1 word
Temperature compensation Manual (0.0~ 60.0) \ufffd\ufffd\ufffd
Electrode constant specification 10
Power 2 AA alkaline batteries
display screen LCD backlit LCD
Dimensions 170*75*30mm
Weight 135g
Packing list<\/p>\n","protected":false},"excerpt":{"rendered":"
Portable Conductivity Meter<\/p>\n
This Conductivity Meter was Slightly used for demonstrating.<\/p>\n
A lichen conductivity meter is a device used to measure the electrical conductivity of lichens.
This measurement can be a valuable tool for environmental monitoring, particularly in assessing air and water quality, and for studying the effects of pollution on these organisms.
The conductivity of a lichen sample indicates its ability to conduct electricity, which can be affected by factors like the presence of pollutants or the health of the lichen itself. <\/p>\n
Here\ufffd\ufffd\ufffds a more Portable Conductivity Meter detailed explanation:
What is Electrical Conductivity?
Electrical conductivity refers to a material\ufffd\ufffd\ufffds ability to conduct electric current. In the context of lichens, conductivity is related to the movement of ions within their tissues, which can be influenced by factors like:
Pollution:
Pollutants can alter the ionic composition of lichen tissues, increasing or decreasing conductivity.
Environmental Stress:
Factors like drought, temperature changes, or UV radiation can also affect conductivity.
Health of the Lichen:
Healthy lichens generally have a characteristic conductivity range, and changes can indicate stress or damage.
How is it Measured?
Lichen conductivity meters typically use a probe with electrodes that are placed in contact with the lichen sample. A voltage is applied across the electrodes, and the resulting current flow is measured. The conductivity is then calculated based on the voltage, current, and the geometry of the electrodes. <\/p>\n
Why is Portable Conductivity Meter useful?
Biomonitoring:
Lichens are sensitive to air and water pollution, making them useful bioindicators. Changes in conductivity can signal pollution events or trends.
Water Quality Assessment:
Conductivity measurements are a standard method for assessing the quality of water sources, and lichens can provide insights into the impact of pollutants on aquatic ecosystems.
Environmental Research:
Conductivity measurements can help researchers understand the physiological responses of lichens to various environmental conditions. <\/p>\n
Portable Conductivity Meter Specifications<\/p>\n
Model: LC-DDB-1M
Measurement range 0.00~19.99\ufffd\ufffdS\/cm\ufffd\ufffd\ufffd20.0~199.9\ufffd\ufffdS\/cm\ufffd\ufffd\ufffd200~1999\ufffd\ufffdS\/cm\ufffd\ufffd\ufffd2.00~9.99mS\/cm\ufffd\ufffd\ufffd10.0~100.0mS\/cm
Measurement error 1.5% (F. S) +\/- 1 word
Temperature compensation Manual (0.0~ 60.0) \ufffd\ufffd\ufffd
Electrode constant specification 10
Power 2 AA alkaline batteries
display screen LCD backlit LCD
Dimensions 170*75*30mm
Weight 135g
Packing list<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"content-type":""},"product_brand":[],"product_cat":[35316],"product_tag":[26425],"class_list":["post-86949","product","type-product","status-publish","product_cat-meter","product_tag-portable-conductivity-meter","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/medqpharmaceuticalsupplies.co.za\/index.php?rest_route=\/wp\/v2\/product\/86949","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medqpharmaceuticalsupplies.co.za\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/medqpharmaceuticalsupplies.co.za\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/medqpharmaceuticalsupplies.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=86949"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/medqpharmaceuticalsupplies.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=86949"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/medqpharmaceuticalsupplies.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=86949"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/medqpharmaceuticalsupplies.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=86949"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}