RECALIBRATION: Adjustment screw accessed from rear of case.
CONNECTION: Plain sensor standard, consult drop-down table for other choices.
SENSOR LEAD: PVC coated wire soldered directly to the instrument at the rear of the case. 96" lead length standard. Other lengths available up to 1000 feet.
SENSOR: Thermistor type, furnished standard plain with nickel-plated copper bulb. See drop-down table for other types.
POWER: 12 VAC or 12 VDC. Optional transformer (110 VAC to 12 VAC) sold separately.