Exceptional accuracy & flow stability ATS Series (Pumps of high performance & micro flow rate feeding) Features: 1. Dual-plunger pumps provide a stable continuous flow. 2. Pumps are compatible with saline, buffer, acid and alkaline solutions with rinsing pool built-in. 3. Flow rate compensation with f value to cope with solution characteristics. Ports for rinsing solution in use with saline, buffer, acid and alkaline solutions. Specifications hp type (for analytical use. Low flow rate): Model ATS-32hp Method Dual plunger with rinsing pool Flow mode Continuous constant flow Flow rate set range 10 uL/min to 5,000 uL/min Flow rate accuracy +/- 1 % Flow rate stability +/- 1.0 % (200 uL/min) Stroke length 4 mm Max output pressure 30 MPa (tubing material: PEEK or stainless steel) Flow rate compensation Parameter input (F value) Wet part materials Stainless steel SUS316, sapphire, ruby, PEEK Seal rinsing Rinsing back of high pressure seal through rinsing ports External input ON/OFF of pump with contact signal (option) Communication Serial communication (option) Power supply Free power supply (90 - 240 V), 50/60 Hz Electric consumption 200 VA Operative temperature 4 thru 35 degree C Operative humidity Max 80 % Dimensions 154 (H) x 112 (W) x 378 (L) mm Weight 6 kg

hv type (for preparative use. High flow rate): Model ATS-45hv ATS-55hv Method Dual plunger with rinsing pool Flow mode Continuous constant flow Flow rate set range 0.1 mL/min to 35 mL/min 0.1 mL/min to 60 mL/min Flow rate accuracy +/- 1 % Flow rate stability +/- 1.0 % (1,000 uL/min) Stroke length 4 mm Max output pressure 15 MPa (PEEK tubing) 30 MPa (Stainless steel tubing) Flow rate compensation Parameter input (F value) Wet part materials Stainless steel SUS316, sapphire, ruby, PEEK Seal rinsing Rinsing back of high pressure seal through rinsing ports* External input ON/OFF of pump with contact...