Purpose: Compression recorder for diesel engines, measuring range 10 to 40 bar without connectors. Test equipment category CAT_A. Note: Connector see 001 589 76 21 23 connectors, 602 589 00 63 00 connector, 604 589 00 63 00 connector. Chart sheets (100 pcs) 10 - 40 bar as a separate part see 001 589 76 21 21 chart sheets.