Greisinger-Immersion-Probe-for-Gases-&-Liquids-GTF-401-1-Series-Greisinger-GTF-401-1-10DIN-P-The-Greisinger-GTF-401-1-10-DIN-is-a-Immersion-Probe-for-gases-&-liquids-It-has-a-1m-PVC-cable-&-mini-DIN-connector-The-V4A-tube-is-rust-&-acid-resistant-&-is-fitted-with-a-plastic-handle-P-Greisinger-GTF-401-1-10DIN-Temperature-Sensor-Pt 100-50-to-400-Deg