사양
AC 어댑터Universal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003)
정확도(mV)±0.2 mV or ±0.05% of reading whichever is greater
정확도(pH)±0.002
알람 출력High/low limit alarm, calibration due alarm
백라이트 옵션Yes (Selectable)
배터리 수명800 hr.
배터리 종류4 x AA
보정pH with calibration editing option, relative mV (RmV), ORP and temperature
보정 지점1 to 5
인증/적합성CE, TUV 3-1, FCC Class A
채널1
데이터 관리 세부 정보Transfer single, range or all data points to printer or computer
데이터 포인트5000 with Date and Time Stamp
설명Orion Star A321 pH portable meter
치수(길이 x 폭 x 높이)24cm x 10cm x 6.5cm (9.5 in. x 3.9 in. x 2.6 in.)
포함Star A321 pH meter, 4 AA batteries, computer cable
입력BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe)
등전위 지점7.000pH
키패드Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys
언어English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update
로그 기능 유형Automatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous m
메모리Non-volatile memory preserves data log, calibration log and meter settings
방법10 per channel with password protection
모델Orion Star A321 pH/mV/RmV/ORP/Temperature Portable Meter
출력USB, RS-232
전원 공급 장치4 AA batteries (included) or universal AC adapter (sold separately)
프로브 유형pH electrode, ORP electrode, reference half-cell electrode, ATC temperature probe (purchase separately)
제품 유형Portable pH Meter
범위(ORP)±2000.0 mV
범위(상대 mV)±2000.0 mV
상대 습도 범위5 to 85%, non-condensing
분해능(mV)0.1mV
분해능(pH)0.1/0.01/0.001
안정성Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting
온도 정확도±0.1°C
온도(영국식 단위) 작동41°F to 113°F (ambient)
작동 온도(미터법) 작동5°C to 45°C (ambient)
온도 프로브 보정1 point temperature offset calibration
온도 범위(영국식 단위)22.0°F to 221.0° F
온도 분해능0.1°C, 0.1°F
온도 선택Manual or automatic with ATC temperature probe
워런티3 Year Meter
중량(영국식 단위)1.2 lb.
중량(미터법)0.5 kg
디스플레이 유형LCD Graphic, Backlit
IP 등급IP67
Measurement ModespH, mV, Relative mV, ORP with Temperature
범위(mV)±2000.0 mV
범위(pH)-2 to 20
온도 범위(미터법)-5.0°C to +105.0°C
Unit SizeEach