Model / Part Number: VSTAR90
Availability subject to quotation and stock confirmationSupplied for maintenance, retrofit and replacement projects. Exact suffix, configuration and condition must be confirmed before ordering.
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| Parameter Name | Parameter Value Unit |
|---|---|
| Brand | Thermo Scientific Orion - |
| Catalog Number | VSTAR90 - |
| Product Type | Multiparameter Benchtop Meter - |
| Configuration | pH/ISE + Conductivity + RDO/DO, No Sensor - |
| Measurement Channels | 4 Customizable - |
| Measurement Parameters | pH / ISE / mV / ORP / Conductivity / TDS / Salinity / Resistivity / RDO / DO / Temperature - |
| pH Range | -2 to 20 pH |
| pH Resolution | 0.1 / 0.01 / 0.001 pH |
| pH Accuracy | ±0.002 pH |
| pH Calibration Points | 1 to 6 Points |
| ISE Range | 0.0001 to 19990 Selectable Units |
| ISE Accuracy | ±0.2 mV or ±0.05% of Reading - |
| ISE Calibration Points | 1 to 6 Points |
| ORP Range | -2000 to 2000 mV |
| mV Resolution | 0.1 mV |
| Conductivity Range | 0.001 µS/cm to 3000 mS/cm |
| Conductivity Accuracy | 0.5% of Reading ±1 Digit - |
| Conductivity Calibration Points | Up to 6 Points |
| TDS Range | 0.001 ppm to 200.0 ppt |
| Salinity Range | 0.06 to 80.00 psu / 0.05 to 42.00 ppt |
| Resistivity Range | 2 ohm to 100.0 megaohm - |
| RDO Range | 0.00 to 50.00 mg/L |
| RDO Accuracy | ±0.1 mg/L to 8 mg/L; ±0.2 mg/L from 8 to 20 mg/L - |
| Polarographic DO Range | 0.00 to 90.00 mg/L |
| Polarographic DO Accuracy | ±0.2 mg/L or ±2% of Reading - |
| Temperature Range | -5.0 to 105.0 °C |
| Temperature Accuracy | ±0.1 °C |
| Data Storage | 2000 Data Sets |
| Methods | 10 per Channel - |
| Display | Color Graphic LCD - |
| Data Outputs | USB ×2 / RS232 - |
| IP Rating | IP54 - |
| Dimensions | 28 × 24 × 10 cm |
| Weight | 1.2 kg |
| Power Supply | 100-240 VAC, 50-60 Hz - |
| Certifications | CE / TUV 3-in-1 / FCC Class A - |
| Warranty | 3 Years |
| Included Modules | VSTAR-ISE / VSTAR-CND / VSTAR-RD - |
| Included Accessories | Electrode Stand / Universal Power Adapter / Computer Interface Cable - |
| Measurement Sensors | Not Included - |
| اسم المعلمة | قيمة المعلمة الوحدة |
| العلامة التجارية | Thermo Scientific Orion - |
| رقم الكتالوج | VSTAR90 - |
| نوع المنتج | جهاز مكتبي متعدد المعلمات - |
| التجهيز | pH/ISE + التوصيلية + RDO/DO بدون مجسات - |
| عدد قنوات القياس | 4 قابلة للتخصيص - |
| معلمات القياس | pH / ISE / mV / ORP / التوصيلية / TDS / الملوحة / المقاومة / RDO / DO / درجة الحرارة - |
| نطاق pH | -2 إلى 20 pH |
| دقة عرض pH | 0.1 / 0.01 / 0.001 pH |
| دقة قياس pH | ±0.002 pH |
| نقاط معايرة pH | 1 إلى 6 نقاط |
| نطاق ISE | 0.0001 إلى 19990 وحدات قابلة للاختيار |
| دقة ISE | ±0.2 mV أو ±0.05% من القراءة - |
| نقاط معايرة ISE | 1 إلى 6 نقاط |
| نطاق ORP | -2000 إلى 2000 mV |
| دقة عرض mV | 0.1 mV |
| نطاق التوصيلية | 0.001 µS/cm إلى 3000 mS/cm |
| دقة التوصيلية | 0.5% من القراءة ±1 رقم - |
| نقاط معايرة التوصيلية | حتى 6 نقاط |
| نطاق TDS | 0.001 ppm إلى 200.0 ppt |
| نطاق الملوحة | 0.06 إلى 80.00 psu / 0.05 إلى 42.00 ppt |
| نطاق المقاومة | 2 ohm إلى 100.0 megaohm - |
| نطاق RDO | 0.00 إلى 50.00 mg/L |
| دقة RDO | ±0.1 mg/L حتى 8 mg/L؛ ±0.2 mg/L من 8 إلى 20 mg/L - |
| نطاق DO القطبي | 0.00 إلى 90.00 mg/L |
| دقة DO القطبي | ±0.2 mg/L أو ±2% من القراءة - |
| نطاق درجة الحرارة | -5.0 إلى 105.0 °C |
| دقة درجة الحرارة | ±0.1 °C |
| تخزين البيانات | 2000 مجموعة بيانات |
| الطرق المحفوظة | 10 لكل قناة - |
| الشاشة | شاشة LCD رسومية ملونة - |
| مخرجات البيانات | USB ×2 / RS232 - |
| درجة الحماية | IP54 - |
| الأبعاد | 28 × 24 × 10 cm |
| الوزن | 1.2 kg |
| مصدر الطاقة | 100-240 VAC, 50-60 Hz - |
| الشهادات | CE / TUV 3-in-1 / FCC Class A - |
| الضمان | 3 سنوات |
| الوحدات المرفقة | VSTAR-ISE / VSTAR-CND / VSTAR-RD - |
| الملحقات المرفقة | حامل الأقطاب / محول طاقة عالمي / كابل واجهة الكمبيوتر - |
| مجسات القياس | غير مرفقة - |
| Availability & Delivery | Availability subject to quotation and stock confirmation |
|---|---|
| Lead Time | Availability and delivery time depend on destination and order quantity. Please contact us for current stock status, lead time and configuration availability. |
| Shipping Options | Air freight, sea freight, express |
| Packaging | Secure export packaging |
The Orion VSTAR90 is used for multiparameter laboratory water quality analysis, including pH, ISE, ORP, conductivity, TDS, salinity, resistivity, dissolved oxygen and temperature measurements.
The VSTAR90 supports up to four customizable measurement channels using interchangeable modules, allowing the system to be configured for different laboratory testing requirements.
Yes. The VSTAR90 supports dissolved oxygen measurement using Orion RDO optical probes or polarographic DO probes, together with temperature measurement.
No. The VSTAR90 package includes the meter, pH/ISE, conductivity and RDO/DO modules, and electrode stand. Measurement electrodes and probes are sold separately.
Please confirm the VSTAR90 model, required measurement parameters, pH or ISE electrodes, conductivity and dissolved oxygen probes, and application conditions before ordering.