EC510
0402 (1005 Metric)
38284327-EC510
Extech Instruments pH Testers, EC510 Series
The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.
The resistance-change factor per degree Celsius of temperature change is called the temperature coefficient of resistance. This factor is represented by the Greek lower-case letter “alpha” (α). A positive coefficient for a material means that its resistance increases with an increase in temperature.
the frequency with which an engineered system or component fails, expressed in failures per unit of time. It is usually denoted by the Greek letter λ (lambda) and is often used in reliability engineering.
a group of products which fulfill a similar need for a market segment or market as a whole.
The difference between the maximum and minimum temperatures or between the highest and lowest mean temperatures during a specified time interval.
a particular group of related products.
IP (or "Ingress Protection") ratings are defined in international standard EN 6529 (British BS EN 6529:1992, European IEC 659:1989). They are?used to define levels of sealing effectiveness of electrical enclosures against intrusion from foreign bodies?(tools, dirt etc) and moisture.
Quantity
Unit Price
Ext. Price
1+
$21,505.595111
$21,505.54
10+
$20,288.297278
$202,883.00
100+
$19,139.903054
$1,913,990.27
500+
$18,056.512377
$9,028,256.16
1000+
$17,034.445640
$17,034,445.69
* The above prices does not include taxes and freight rates, which will be calculated on the order pages.