Jual Conductivity Meter
Conductivity meter adalah alat untuk mengukur nilai konduktivitas listrik suatu larutan atau cairan. Prinsip kerja conductivity meter, yaitu menggunakan persamaan Elektrode. Elektrode ini tersusun atas dua rangkai dari sumber tegangan dan ampere meter. Besar tegangan listrik (V), besar arus listrik (I), serta konstanta (C).
Pada saat pengukuran, elektrode dicelupkan ke dalam sampel larutan dan diberi tegangan dengan besaran tertentu. Nilai arus listrik yang dibaca oleh ampere meter digunakan untuk menghitung nilai konduktivitas listrik larutan. Conductivity Meter dapat digunakan untuk mengukur pH, ORP dan mV. Dengan range pengukuran yang tinggi, STARA2155 memiliki 2 chanel untuk mengukur pH dan conductivity meter.
Description | Orion Star A215 pH/conductivity benchtop meter kit with ROSS Ultra Triode epoxy-body pH/ATC electrode, DuraProbe 4-cell conductivity sensor, solutions and stand |
Item Description | Orion Star A215 pH/conductivity benchtop meter kit with ROSS Ultra Triode epoxy-body pH/ATC electrode, DuraProbe 4-cell conductivity sensor, solutions and stand |
Range (pH) | -2.000 to 20.000pH |
Resolution (pH) | 0.1, 0.01, 0.001pH |
Accuracy (pH) | ±0.002pH |
Range (mV) | ±2000.0mV |
Range (Relative mV) | ±2000.0mV |
Range (ORP) | ±2000.0mV |
Resolution (mV) | 0.1mV |
Accuracy (mV) | ±0.2 mV or ±0.05% of reading whichever is greater |
Isopotential Point | 7.000pH |
Range (Conductivity) | 0.001 µS/cm to 3000 mS/cm |
Resolution (Conductivity) | 0.001 μS minimum, auto ranging up to 4 significant digits |
Accuracy (Conductivity) | 0.5% of reading ±1 digit > 3 μS; 0.5% of reading ±0.01 μS ≤ 3 μS |
Range (TDS) | 0.001 to 200.0 ppm |
Resolution (TDS) | 0.001 ppm minimum, auto ranging up to 4 significant digits |
Accuracy (TDS) | 0.5% of reading ±1 digit |
TDS Factor Range | Linear (0.02 to 9.99) |
Range (Salinity) | 0.06 to 80.00 psu, 0.05 to 42.00 ppt |
Resolution (Salinity) | 0.01 psu or 0.01 ppt minimum, auto ranging |
Accuracy (Salinity) | 0.5% of reading ±1 digit |
Salinity Measurement Modes | Practical salinity (psu) or natural sea water (ppt) |
Range (Resistivity) | 2 ohm to 100.0 meg-ohm |
Resolution (Resistivity) | 1 ohm or 0.1 meg-ohm, auto ranging |
Accuracy (Resistivity) | 0.5% of reading ±1 digit |
Cell Constant | 0.001 to 199.9cm-1 |
Temperature Compensation | Linear, nLFn (non-linear ultra pure water), nLFu (non-linear ultra pure degassed water), EP (off with warning) or off |
Temperature (Metric) Reference | 5, 10, 15, 20, 25°C |
Calibration | pH with calibration editing option, relative mV (RmV), ORP, conductivity with calibration editing option and temperature |
Calibration Points (pH) | 1 to 5 |
Calibration Points | 1 point relative mV (RmV) mode, 1 point ORP mode |
Calibration Points (Conductivity) | Up to 5 |
Range (Temperature) | -5.0° to 105.0° C, 22.0° to 221.0° F |
Resolution (Temperature) | 0.1°C, 0.1°F |
Accuracy (Temperature) | ±0.1°C |
Temperature Selection | Manual or automatic with ATC temperature probe |
Temperature Probe Calibration | 1 point temperature offset calibration |
Channels | 2 |
Display Type | Graphic LCD with backlight |
Backlight Option | Yes, selectable |
Keypad | Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys |
Measurement Modes | pH, mV, relative mV (RmV) or ORP with temperature; conductivity, TDS, salinity or resistivity with temperature |
Stability | Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting |
Data Management Details | Transfer single, range or all data points to printer or computer |
Data Points | 2000 with date and time stamp |
Log Function Type | Automatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous measure mode |
Memory | Non-volatile memory preserves data log, calibration log and meter settings |
Alarm Output | High/low limit alarm, calibration due alarm |
Methods | 10 per channel with password protection |
Languages | English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update |
Inputs | BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (conductivity sensor with built-in temperature or ATC temperature probe), stirrer input (stirrer probe) |
Outputs | USB, RS232 |
Power Supply | Universal AC adapter (included) or 4 AA batteries (sold separately) |
Sumber Aneka Karya Abadi adalah distributor Thermo Orion di Indonesia. Kami Jual Conductivity Meter dengan kualitas terbaik. Kami menyediakan after sales service untuk setiap produk Thermo Orion, sehingga Anda dapat bertanya seputar produk Conductivity Meter kepada kami. Kami berharap dengan keberadaan kami sebagai distributor Thermo Orion, bisa membantu menyediakan produk yang dibutuhkan, khususnya penggunaan Conductivity Meter di Indonesia. Hubungi kami untuk mempelajari bagaimana produk Thermo Orion dapat meningkatkan konsistensi dan kualitas produk Anda.