HR-YWKHR series liquid level display controller HR-YWKHR series liquid level, capacity (weight) display controller I Product Overview: (Used in conjunction with various liquid level sensors to measure and display liquid levels, and calculate and display liquid volume or mass based on the set container structure, size, and liquid density) ① External dimensions: 16080 (horizontal/vertical), 9696, 9648, 318104 ② Instrument power supply: 220V AC, (9-30) V DC Basic configuration: Dual digital display Extension function: ① Added digital display (excluding 9648 size) ② Measured value light column display (excluding 9648 size) ③ Alarm output: 160809696 size can add up to 4 points, 9648 size can add up to 2 points ④ Transmission output: ⑤ External power ordinary power supply/external precision power supply ⑥ Communication interface: RS 485 or RS 232 ⑦ Printer interface (excluding printer unit) ⑧ Desktop laboratory instrument (318104) II Product selection table content code description HR-YWKHR dual digital display external dimensions A160 (W) 80 (H) 125 (L) or 80 (W) 160 (H) 125 (L) B96 (W) 96 (H) 112 (L) C96 (W) 48 (H) 112 (L) or 48 (W) 96 (H) 112 (L) D72 (W) 72 (H) 112 (L) Y318104300 (WHL) disk mounted, desktop universal panel form H horizontal S vertical F square display content 2 liquid level+volume or weight 5 liquid level+ .....