MS-S250 Syringe Pump

MS-S250 Syringe Pump

Features and Functions:
1.Double-channel(multi-channel), sub-rate injection.
2.Four kinds of injection modes: Rate mode, Time mode, Body Weight mode, Link mode.
3.Innovative design of outer appearance gives a strong sense of science and technology.
4.Double CPU makes the process of injection safer and more reliable.
5.The use of TFT color LCD makes the screen display more remarkable.
6.Digital menu, easy operation; functions fully meet the clinical demand.
7.Integrative pump device makes more smooth operation and easier installation and maintenance.
8.Optimized circuit design, operation rate more fast and stable.
9.Ample and user-friendly indicator information; accurate and complete alarm information to ensure safe injection.
10.Unique wireless infusion supervision function, achieving accurate infusion and synchronization infusion supervision to patients.

Technical Parameters

Max. injection rate

1500ml/h(Different injectors have different maximum rate.)

Accumulated volume


Max. size of outer shell

320mm×200 mm×110mm (length×width×height)

Injection accuracy

±3% ( up to +1% after calibration.)

Applicable injectors     

5cm, 10cm, 20cm, 30cm, 50ml

Injection increment



AC 100~240V,50/60Hz

Volume limit


Battery recharge

Rechargeable Lithium Polymer battery, 7.4V, 1600mA


ClassII, Type BF

Max. power consumption

Single-channel works for continuous 5 hours at the rate of 25ml/h after fully recharged; double-channel works for continuous 3 hours at the rate of 25ml/h after fully recharged.

Range of flow rate

5ml injector: 0.1ml/h~100ml/h     10ml injector: 0.1ml/h~200ml/h 

20ml injector: 0.1ml/h~400ml/h      30ml injector: 0.1ml/h~600ml/h  

50ml injector: 0.1ml/h~1500ml/h 

Bolus rate

5ml injector: 100ml/h          10ml injector: 200ml/h           

20ml injector: 400ml/h           30ml injector: 400~600ml/h (adjustable)   

50ml injector: 400~1500ml/h(adjustable)

Alarm information

Near completion, completion, OCCL., injector off, low voltage, No AC Power supply, communication error, link abnormal, pump stuck, reading error of the parameters, etc.

Mode selection

1. Rate mode   2. Time mode   3. Body Weight mode   4. Link mode

Rate mode

Rate: 0.1ml/h~1500.0ml/h(Max. value depends on injector specification)

Time mode

Volume: 0.1ml~999.9ml       Time: 1min.~2000 min.

Body Weight mode

Weight: 0.1kg~300.0kg   drug: 0.1mg~999.9mg   volume: 0.1ml~999.9ml

Dose: 0.1~1500.0 (restricted to unit, drug, solution, weight and injector)

Unit: mg/kg/h, ug/kg/min

OCCL. value

40Kpa~160Kpa,display the voltage status and the pressure value.

KVO rate

Adjustable range: 0.1ml/h~5.0ml/h(adjustable: 0.1ml/h per each segment,press “0” to cancel KVO function.)