Why choose Instech?

If you're familiar with industrial pumps, like Harvard Apparatus, KD Scientific, New Era or Chemyx...

If you're familiar with pumps originally designed for human medicine, like Baxter/SAI, OrchesTA or Medfusion...

  • For ease of use. The pump features a modern touchscreen and a simplicity that hospital pumps can't match.
  • For accuracy. Rigid construction and a unique clutchless design lead to accuracy of ±0.5% compared to 2-3% for most clinical pumps.
  • For low flow studies. With smooth microliter flow rates, the pump is ideal for intrathecal dosing, microdialysis and mouse infusion, applications where pumps designed for humans become useless.
  • For lower cost. The pump has the safety features of a clinical pump but the price of a laboratory pump, and design that's at the beginning of its life not the end.
P400

Key Specifications

Accuracy (excluding syringe variability) ±0.5%
Number of syringes 1 (learn why)
Minimum flow rate, 1mL syringe 1 µL/h
Minimum flow rate, 1µL syringe 0.001 µL/h
Maximum flow rate, 50mL syringe 120 mL/min
Step resolution 0.02 µm (learn more)
Compatible syringes B. Braun, BD glass, BD plastic, HSW NORM-JECT, Hamilton, Nipro (Japan), Terumo, Custom (user defined)
Pressure monitor 0-20 PSI with 1mL and larger syringes
Occlusion alarm settings 10, 15, 20 PSI, off
Other alarms/warnings Syringe dislodged, syringe empty, syringe near empty (warning)
Infusion modes Rate/Volume, Rate/Time, Volume/Time
Orientations Horizontal, inverted horizontal or vertical
Mounting options Pole or shelf with optional P400/MS
Handsfree operation With optional USB-A footswitch
Power 12VDC 2A
Power loss protection Auto-resumes infusion when power restored
Battery operation Compatible with external USB-C PD3.0 battery packs
Weight 1.7 kg
Size 31x13x6.5 cm
Wireless network type (P400W only) Proprietary IEEE 802.15.4 (G400W base station required)
Conformity CE, UK CA, FCC, UL, CSA

 

Ordering Information

P400 Instructions for Use

View Manual