Johnson Controls ST-D24 Thermistor Field technicians often utilize the

Field technicians often utilize the Honeywell 312817 to prevent dust accumulation and moisture ingress

including F-100

Always verify your specific model and serial number before installation

and B1810355

this Conbraco gauge cock allows for fine-tuned flow control and "blow down" procedures to clear sediment from sensing lines

Johnson Controls ST-D24 Thermistor Field technicians often utilize theThe Johnson Controls ST D24 is a precision 10k ohm Type II thermistor engineered for accurate air temperature monitoring within commercial HVAC ductwork. Featuring an 8 inch stainless steel probe, this sensor ensures optimal immersion depth to mitigate wall effect errors and provide reliable feedback to building automation systems (BAS). With an operating temperature range spanning from 40? F to 221? F ( 40? C to 105? C), the ST D24 is designed for