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Documents: A/3K-INW-4"-BB

Datasheet Installation Instructions More Info

A/3K-INW-4"-BB | 3K ohm | Well Water Fluid Steam Temperature Sensor | Sensor Length: 4 inch | NEMA 3R (Bell Box) Housing Enclosure Box | ACI

3, 000 Ohm Thermistor, Immersion, No Well, 4", NEMA 3R Enclosure

Brand: ACISKU: A/3K-INW-4"-BB

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Overview Details for A/3K-INW-4"-BB

A/3K-INW-4"-BB | 3K ohm | Well Water Fluid Steam Temperature Sensor | Sensor Length: 4 inch | NEMA 3R (Bell Box) Housing Enclosure Box

The metal bell box, no well configuration has a NEMA 3R rating and is designed for wet environments. It has male 1/2 inch NPT threads and the sensing element is double encapsulated to avoid sensor failures caused by moisture infiltration. ACI also standardizes with etched Teflon lead wires and wells must be ordered separately for this part. ACI immersion temperature sensors are designed for HVAC, Building Automation Systems, and light industrial applications. Specific applications include: chillers, hot water systems, tanks, and boilers. NOTE: Welded thermowells are not intended for moving water or high pressure service. Fluid velocity and wake frequency are primary factors in well failure. Machined thermowells should be used in these types of applications.

Negative temperature coefficient
Double encapsulated sensor
NEMA 3R enclosure

Specifications

Item Number	A/3K-INW-4"-BB
Brand	ACI
Element Type	3K
Sensing Element	Thermistor
Sensor Configuration	Immersion No Well
Sensor Housing	NEMA 3R (Bell Box)
Sensor Length	4 inch
Sensor	Temperature