Gauge loom with pressure and temperature sensors I contacted SPA where Tony Taylor was able to answer all my questions and I ended up getting the following with black faces and black bezels
DG 201B Oil pressure/oil temperature gauge
DG 211B Boost pressure/ EGT gauge
DG 213B Generic pressure/temperature gauge (for air intake temperature and fuel pressure)
DTA 201-FL 255oC thermocouple adaptor box
DTA 202 255oC thermocouple probe
The EGT gauge comes with a K-type 1000oC thermocouple probe and adaptor box but the generic pressure/temperature gauge needed a K-type 255oC thermocouple probe to allow it to measure the air intake temperature and an adaptor box to connect it to the gauge.
Gauge loom with pressure and temperature sensors
Exhaust gas temperature K type thermocouple and adaptor box
Air intake temperature K type thermocouple and adaptor box