MIRROR-CONVEX 7X7468 - Caterpillar

Commercial and Truck Engines:
All Engine: Gas
All
Illustration 1 g01046430
The 238-5636 Thermocouple As (Exhaust) allows the technician to measure the exhaust temperature of an engine. An adjustable threaded ferrule attaches the tool to the exhaust housing. The digital multimeter displays the temperature. The exhaust thermocouple assembly works with the following digital multimeters:
237-5130 Digital Multimeter Gp
212-2160 Digital Multimeter Gp
146-4080 Digital Multimeter Gp
9U-7330 Digital Multimeter, also requires the 6V-9129 Temperature Adapter Gp
6V-3030 Digital Multimeter Gp, also requires the 6V-9129 Temperature Adapter Gp
6V-7070 Digital Multimeter, also requires the 6V-9129 Temperature Adapter Gp The 6V-9129 Temperature Adapter Gp must be used with some digital multimeter groups. The previous list identifies digital multimeters that require the temperature adapter group.
Table 1
Specifications    
Thermocouple probe     Type K    
Temperature range    
0° to 850 °C (32° to 1562 °F)    
Probe length    
127 mm (5.0 inch)    
Probe diameter    
6.35 mm (0.25 inch)    
Probe threads (male)     1/4 inch NPT with adjustable ferrule    
Probe cord length    
1829 mm (72 inch)