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Thermo ORION STAR A221 Terepi pH mérő készülék

Gyártó: Thermo Orion
Cikkszám: Thermo ORION STAR A221
Elérhetőség: Előrendelhető

-2.00 to 20.00 pH, ±2000.0 mV,
-5° to 105° C / 22.0° to 221.0° F
1 pontos kalibráció

Leírás és Paraméterek

Description Orion Star A221 pH portable meter
Model Orion Star A221 pH/mV/RmV/ORP/Temperature Portable Meter
Item Description Orion Star A221 pH portable meter
Includes Star A221 pH meter, 4 AA batteries, literature CD, printed quick start guide, computer interface cable and meter test certificate
Range (pH) -2.000 to +20.000
Resolution (pH) 0.1, 0.01, 0.001
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
Calibration pH, relative mV (RmV), ORP and temperature
Calibration Points 1 point relative mV (RmV) mode, 1 point ORP mode
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 1
Display Type LCD (Graphic 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
Stability Smart Stability and Smart Averaging
Data Management Details Transfer single, range or all data points to printer or computer
Data Points 1000 with date and time stamp
Log Function Type Automatic data logging with Auto-Read measure mode; manual data logging with Continuous measure mode
Memory Non-volatile memory preserves data log, calibration log and meter settings
Alarm Output Calibration due alarm (fixed 12 hour)
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 (ATC temperature probe)
Outputs USB, RS-232
Power Supply Universal AC adapter (included) or 4 AA batteries (sold separately)
AC Adapter Universal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003)
Battery Life 800 hr.
Battery Type 4 x AA
IP Rating IP-67
Certifications/Compliance CE, TUV 3-1, FCC Class A
Temperature (English) Operating 41° to 113°F (ambient)
Temperature (Metric) Operating 5° to 45°C (ambient)
Relative Humidity Range 5 to 85%, non-condensing
Dimensions (L x W x H) 24cm x 10cm x 6.5cm (9.5 in. x 3.9 in. x 2.6 in.)
Weight (English) 1.2 lb.
Weight (Metric) 0.5kg
Methods 10 per channel with password protection
Temperature (English) Range 22.0° to 221.0° F
Temperature (Metric) Range -5.0° to 105.0° C
Warranty 3 year meter warranty
Probe Type pH electrode, ORP electrode, reference half-cell electrode, ATC temperature probe (purchase separately)
Unit Size Each

-2.00 to 20.00 pH
±2000.0 mV,
-5° to 105° C / 22.0° to 221.0° F
1 pontos kalibráció

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