Resideo L4006A2007/U High/Low Limit Aquastat, 100-240°F Range, 5-30°F Adj Differential, 3 in. Insulation JTH9E17 b) As an alternative method

b) As an alternative method without the vacuum pump

Measuring system temperature requires multiple tools

Allows fitting recovery without damaging the sealing surfaces of the fitting

Non-Contact Voltage Detection

3 length design - 10" length for tight spaces

Resideo L4006A2007/U High/Low Limit Aquastat, 100-240°F Range, 5-30°F Adj Differential, 3 in. Insulation JTH9E17 b) As an alternative methodResideo L4006A2007 U High Low Limit Aquastat, 100 240F Range, 5 30F Adj Differential, 3 in. Insulation The Aquastat controllers from Resideo are immersion type devices for limiting or regulating the temperature of liquids in boilers, storage tanks, and other applications where temperature control is required. These controllers come in a variety of sizes and ranges for applications that utilize existing wells. FEATURES Totally enclosed Micro Switch