The temperature probe is generally a thermocouple or RTD, thermocouple temperature voltage changes, the thermal resistance temperature resistance change, that is good.
2016年9月21日星期三
the benefit of oil tank monitoring system
To qualify for the oil tank monitoring system, your tank must not be in need of immediate replacement. Approximately 95% of all accessible tanks will qualify. Once qualified for tank automation system, the homeowner will have the benefit of a Tank Replacement Payment (in most cases $1,000) to help defer the costs of replacing your tank when it is identified for replacement.
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