Sensa Core ST-200 Plus Electrolyte Analyzer


Sensa Core’s ST-200 Plus Electrolyte Analyzer is a completely automated, microprocessor controlled electrolyte system that uses current ISE technology to make electrolyte measurements. The ST-200 Plus product measures various combinations of sodium, potassium, Ionized Calcium, Lithium, pH and Chloride in whole blood, serum, plasma, and urine.

Sensa Core’s ST-200Plus Electrolyte Analyzer is specifically designed to meet the needs of small to medium-size laboratories by Inventing and developing the latest technology, Sensa Core’s electrolyte analyzers improve lab productivity while delivering sample results economically. Snap-in electrode design, combined with precise control of calibrator volumes, ensure economical operation and a low cost per sample in our Analyzers.

Maintenance of Sensa Core’s Electrolyte Analyzers is limited to the replacement of Reagent Pack, Maintenance-Free Electrodes, Disposable Valve and  Pump Tube which is just plug and play. Depending upon customer requirement ST-200 Plus is Available in two variants in terms of the Sampling procedure.


Sample Volume 140 µL
Sample Type Whole Blood, Serum, Plasma, CSF & Diluted Urine
Parameters Na, K, iCa, Cl, Li, pH
External Integration LIS Integration (Serial Port)
Dimensions 15 Width x 12 Length x 7 Height (Inch)
Weight 8 Kg
Colour Pearl White
Pump Mechanism Conventional Pump
Sample Storage  100000+
Language/s Mono Languages (English)
Auto Sampler Not Available
Principle Direct Measurement with ISE
Parameter Combinations 10 Combinations
Keypad Alphanumeric
Operating System Embedded C
External Battery Available (Optional)
Input Voltage 110/115-V AC, 50-60 Hz or 220V AC, 50-60 Hz, 0.75 amp.
Print Result 2 Inch 24 Column Thermal Printer
Operating Atmosphere Temperature: 5 – 40 Degrees C, <85% Moisture
Acquirable Results / Hour 55 Results
Result Time 60 Seconds
Sample Mechanism Semi Auto Sampling (Flip/Slider)
Display 128*64 Alphaneumeric Display


1. What are the critical parameters measured by ST-200 Plus Electrolyte Analyzer ?

SensaCore’s ST-200 Plus Electrolyte Analyzers is used to measure electrolytes in whole blood/serum/plasma specimens.


2. What is the environment where ST-200 Plus Electrolyte Analyzer is typically essential ?

SensaCore’s ST-200 Plus Electrolyte Analyzer is typically installed in Hospital, clinical laboratory envitonments.


3. Can I upgrade or downgrade ST-200 Plus Electrolyte Analyzer and alter the parameter ?

SensaCore’s ST-200 Plus Electrolyte Analyzer is equipped with 10 Inbuilt Parameter combinations which can be upgraded or downgraded according to the customer requriement. Sensa Core’s ST-200 Plus Electrolyte Analyzer can be upgraded to Top End with 6 parameters of Electrolyte and also can be downgraded to the basic variant 3 parameter of Electrolyte depending upon the requirement of Hospital/User. The beauty is you can just switch the elctrode stack and you are done. There is no need of changing any consumable including Reagent Pack.


4. Can I use ST-200 Plus Electrolyte Analyzer to measure samples of Veterinary Laboratories ?

SensaCore’s ST-200 Plus Electrolyte Analyzer can measure both Human and Veterinary Specimens.


5. Do you have any variant of ST-200 Plus Electrolyte Analyzer with Automated Sample Aspiration Mechanism ?

SensaCore’s ST-200 Plus Electrolyte Analyzer is available in twin variant sample aspiration mechanism/s (i) Slider (Semi Auto Sample Aspiration) and (ii) Flip (Manual Sample Aspiration).