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pH/mV/°C meter, handheld, Orion Star™ A221

Dodavatel: Thermo Orion
STARA2210 STARA2215 STARA2216 STARA2217
662-1444EA 17900 CZK
662-1444 662-1445 ORIOSTARA2216 ORIOSTARA2217
pH/mV/°C meter, handheld, Orion Star™ A221
Meřiče elektrochemické Meřiče pH a multimetry
This rugged, waterproof portable meter is ideal for a wide range of applications and advanced pH analysis in the field. It measures pH, mV, relative mV or ORP with temperature and can be used in the most demanding locations thanks to its IP 67-rated housing.

  • Informative, easy-to-read backlit graphic display with clear onscreen instructions simplifies operation
  • Up to a five point pH calibration; automatic buffer recognition of NIST or DIN buffer groups with choice to manually enter custom buffer values
  • Measurement stability indicator and selectable read
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Produktová specifikace

Model A221 A221 A221 A221
Environmentally Preferable
Rozsah - pH −2,000...+20,000 −2,000...+20,000 -2,000 – 20,000 pH -2,000 – 20,000 pH
Rozlišení - pH 0,1 / 0,01 / 0,001 0,1 / 0,01 / 0,001 0,1 / 0,01 / 0,001 0,1 / 0,01 / 0,001
Přesnost - pH ±0,002 ±0,002 ±0,002 ±0,002
Kalibrace - pH Up to 5 points; Automatic buffer recognition (USA/NIST and DIN) Up to 5 points; Automatic buffer recognition (USA/NIST and DIN) Up to 5 points; Automatic buffer recognition (USA/NIST and DIN) Up to 5 points; Automatic buffer recognition (USA/NIST and DIN)
Rozsah - mV ±2000,0 ±2000,0 ±2000,0 ±2000,0
Rozlišení - mV 0,1 0,1 0,1 0,1
Přesnost - mV ±0,2 mV or ±0,05% of reading, whichever is greater ±0,2 mV or ±0,05% of reading, whichever is greater ±0,2 mV or ±0,05% of reading, whichever is greater ±0,2 mV or ±0,05% of reading, whichever is greater
Rozsah teplot −5,0...+105,0 °C −5,0...+105,0 °C −5,0...+105,0 °C −5,0...+105,0 °C
Rozlišení teploty 0,1 °C 0,1 °C 0,1 °C 0,1 °C
Přesnost teploty ±0,1 °C ±0,1 °C ±0,1 °C ±0,1 °C
Kompenzace teploty Automatic or manual Automatic or manual Automatic or manual Automatic or manual
Displej Graphic LCD with backlight Graphic LCD with backlight Graphic LCD with backlight Graphic LCD with backlight
Životnost baterie 800 h. 800 h. 800 h. 800 h.
Napájení AC adapter (not included) or 4 AA batteries AC adapter (not included) or 4 AA batteries 4 AA batteries (included) or universal AC adapter (sold separately) 4 AA batteries (included) or universal AC adapter (sold separately)
Shoda IP 67 IP 67 IP 67 IP 67
Rozsah provozních teplot 5...45 °C (ambient) 5...45 °C (ambient) 5...45 °C (ambient) 5...45 °C (ambient)
Datalog - funkce log Manual / Automatic with AUTO-READ™ Manual / Automatic with AUTO-READ™ Manual / Automatic with AUTO-READ™ Manual / Automatic with AUTO-READ™
Kapacita pro ukládání dat 1000 with date and time stamp 1000 with date and time stamp 1000 with date and time stamp 1000 with date and time stamp
Paměť Non-volatile memory preserves data log, calibration log and meter settings Non-volatile memory preserves data log, calibration log and meter settings Non-volatile memory preserves data log, calibration log and meter settings Non-volatile memory preserves data log, calibration log and meter settings
Jazyky English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update English, Spanish, French, Italian, German, and Chinese (Portuguese and Korean available with software update) English, Spanish, French, Italian, German, and Chinese (Portuguese and Korean available with software update)
Připojení BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe) BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe) BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe) BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe)
Outputs RS232, USB RS232, USB RS232, USB RS232, USB
Alarm Calibration due alarm (fixed 12 hour) Calibration due alarm (fixed 12 hour) Calibration due alarm (fixed 12 hour) Calibration due alarm (fixed 12 hour)
Počet kanálů 1 1 1 1
Kalibrace pH, relative mV (RmV), ORP and temperature pH, relative mV (RmV), ORP and temperature pH, relative mV (RmV), ORP and temperature pH, relative mV (RmV), ORP and temperature
Kalibrační body 1 point relative mV (RmV) mode, 1 point ORP mode 1 - 5 1 - 5 1 (relative mV), 1 (ORP)
W×D×H 240×100×65 mm 240×100×65 mm 240×100×65 mm 240×100×65 mm
Weight 0,5 kg 0,5 kg 0,5 kg 0,5 kg

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