사양
AC 어댑터Universal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003)
출력USB, RS-232
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
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 TRIS kit with ROSS Ultra low-maintenance pH/ATC electrode
채널1
디스플레이 유형LCD Graphic, Backlit
IP 등급IP 67
Measurement ModespH, mV, Relative mV, ORP with Temperature
범위(mV)±2000.0 mV
범위(pH)-2 to 20
분해능(pH)0.1/0.01/0.001
온도 범위(미터법)-5.0°C to +105.0°C
포함Star A321 pH meter, 8107UWMMD ROSS Ultra gel-filled epoxy-body pH/ATC electrode with 3m cable, pH 4/7/10 buffer and rinse pouches, ROSS storage solution, protective meter armor, hard-sided carrying case, 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
전원 공급 장치4 AA batteries (included) or universal AC adapter (sold separately)
프로브 유형pH electrode, ORP electrode, reference half-cell electrode, ATC temperature probe (includes 8107UWMMD ROSS Ultra Triode pH/ATC electrode)
범위(ORP)±2000.0 mV
범위(상대 mV)±2000.0 mV
상대 습도 범위5 to 85%, non-condensing
분해능(mV)0.1mV
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
치수(길이 x 폭 x 높이)24cm x 10cm x 6.5cm (9.5 in. x 3.9 in. x 2.6 in.)
중량(영국식 단위)1.2 lb.
중량(미터법)0.5 kg
Unit SizeEach