Specification of Orion Star A221 PH Meter
Orion Star A221 PH Portable meter Cat. No. STARA2215
Specifications :
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Description : Orion Star A221 pH portable meter kit with ROSS Ultra Triode low maintenance gel pH/ATC electrode, solutions, meter armor and field case
Model : Orion Star A221 pH/mV/RmV/ORP/Temperature Portable Meter
Item Description : Orion Star A221 pH portable meter kit with ROSS Ultra Triode low maintenance gel pH/ATC electrode, solutions, meter armor and field case
Includes : Star A221 pH Meter with Batteries; 8107UWMMD ROSS Gel-filled Epoxy pH/ATC Triode with 3 Meter Cable; 910410 pH 4.01 Buffer Pouches; 910710 pH 7.00 Buffer Pouches; 911010 pH 10.01 Buffer Pouches; 810001 ROSS Electrode Storage Solution; 911110 Rinse Solution; STARA-AR Protective Armor with Electrode Holder; STARA-CS Hard Carrying Case
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
Calibration : pH, relative mV (RmV), ORP and temperature
Calibration Points (pH) : 1 to 5
Calibration Points : 1 point relative mV (RmV) mode, 1 point ORP mode
Isopotential Point : 7.000pH
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 : 1
Display Type Graphic : LCD with backlight
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)
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 (ATC temperature probe)
Outputs USB, RS232
Probe Type pH electrode, ORP electrode, reference half-cell electrode, ATC temperature probe (includes 8107UWMMD ROSS Ultra Triode pH/ATC electrode)
Power Supply 4 AA batteries (included) or universal AC adapter (sold separately)
AC Adapter Universal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003)
Battery Life 800 hours
Battery Type Four AA (included)
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.)
Alat Laboratorium Umum
