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SKU:
ZZ3F05216
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40-974 Graded Sensor Air Temperature Fit Thermo King Spectrum TS-500 TS TS-200
$59.19
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$59.19
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$59.19
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
40-974 Graded Sensor Air Temperature for Thermo King
The 40-974 Graded Sensor Air Temperature is a replacement air temperature sensor engineered for Thermo King Spectrum, TS-500, TS, and TS-200 units, providing accurate temperature monitoring for consistent refrigeration control. This graded sensor helps maintain reliable climate conditions for sensitive cargo. The 40-974 Graded Sensor Air Temperature is a direct-fit component for select Thermo King models.
Overview
This 40-974 Graded Sensor Air Temperature sensor detects air temperature and communicates it to the refrigeration controller for precise operation. It is designed for use with Thermo King Spectrum, TS-500, TS, and TS-200 systems, delivering dependable performance. The sensor's graded characteristics support accurate readings in a variety of ambient conditions.
Built For Performance
- Graded sensor element for reliable temperature accuracy
- Rugged construction suited to vibration and temperature extremes
- Direct replacement for part number 40-974
- Compatible with multiple Thermo King controller platforms
- Simple installation with standard electrical connector
Fits These Machines
- for Thermo King Spectrum
- for Thermo King TS-500
- for Thermo King TS
- for Thermo King TS-200
On-The-Job Use
- Used in refrigerated transport to track air temperature in the cargo compartment
- Helps maintain setpoint for fresh or frozen goods
- Replaces a defective sensor to avoid temperature excursions
Specs At A Glance
| Part Number(s) | 40-974 |
| Sensor Type | Air Temperature |
| Compatibility | Thermo King Spectrum, TS-500, TS, TS-200 |
Good To Know
Q: Can this sensor be used on any Thermo King unit? A: It is specifically designed for Spectrum, TS-500, TS, and TS-200 models, so verify your unit's model and serial number before installation.
Q: What should I check if the temperature readings seem off after replacing the sensor? A: Ensure the sensor is properly seated and the wiring harness is secure, and check the controller for any error codes that might indicate a different issue.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.