사양
AC 어댑터Universal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003)
정확도(폴라로그래픽 DO)±0.2mg/L or ±2% of reading, whichever is greater
정확도(온도)±0.1°C
대기압 보정450 to 850mmHg, automatic with manual entry
배터리 수명2000 hours
배터리 종류Four AA (included)
보정 모드Water-saturated air, manual (Winkler titration)
인증/적합성CE, TUV 3-1, FCC Class A
채널1
데이터 관리 세부 정보Internal data point memory
데이터 포인트50
설명Orion Star A123 dissolved oxygen portable meter kit with polarographic DO sensor, maintenance kit, meter armor and field case
치수(길이 x 폭 x 높이)24 cm x 10 cm x 6.5 cm (9.5 in. x 3.9 in. x 2.6 in.)
디스플레이 유형LCD
포함Star A123 DO meter, 083005MD Orion polarographic dissolved oxygen sensor, 080513 DO maintenance kit, protective meter armor, hard-sided field case, 4 AA batteries, literature CD, printed quick start guide and meter test certificate
입력9 pin MiniDIN (polarographic DO sensor with built-in temperature)
키패드Simple with highlighted measure key, scroll and shortcut keys
언어English
로그 기능 유형Automatic with Auto-Read Measure Mode, Manual with Continuous Measure Mode
메모리Non-volatile memory preserves log and settings
모델Orion Star A123 Dissolved Oxygen/Temperature Portable Meter
출력None
Percent Saturation Range (Polarographic DO)0.0 to 200.0 % saturation
Percent Saturation Resolution (Polarographic DO)0.1, 1 % saturation
Percent Saturation Relative Accuracy (Polarographic DO)±2 % saturation or ±2% of reading whichever is greater
전원 공급 장치4 AA batteries (included) or universal AC adapter (sold separately)
압력 범위450 to 850mmHg (manual entry)
프로브 유형DO Sensor
분해능(폴라로그래픽 DO)0.01, 0.1mg/L
분해능(온도)0.1°C (0.1°F)
염도 계수0 to 45 ppt, automatic correction using manual entry of sample salinity
안정성Smart Stability and Smart Averaging
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 선택Automatic with ATC temperature probe
유형DO Meter with Maintenance Kit
워런티3 Year Meter Warranty
중량(영국식 단위)2 lb.
중량(미터법)0.5 kg
IP 등급IP-67
Measurement ModesDissolved Oxygen (% Saturation), Dissolved Oxygen (mg/L with Temperature)
Percent Saturation Range Polarographic DO0.0 to 200.0 % saturation
범위(폴라로그래픽 DO)0.00 to 20.00 mg/L
상대 습도 범위5 to 85 %, non-condensing
센서 유형Polarographic Dissolved Oxygen Sensor
온도(미터법) 범위0.0°C to 50.0°C
Unit SizeEach