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	WP-82 Waterproof Dissolved Oxygen- Temperature Meter

			견고, 방수처리 사용간편 고도, 기압, 염분 보정 날짜시계 실험실용으로 적합 150회 reading Notepad 자동데이터등록 RS232 Interface 부착가능 Multiple Power option Australian 제작 AS/NZS/ISO 9001 인증

	Specifications
	ppm(mg/l) Ranges : 0 to 20.00 ppm Resolution : 0.01 ppm Accuracy : ± 0.2% of full scale % Saturation Ranges : 0 to 240.0% Sat’n Resolution : 0.1% Sat’n Accuracy : ± 0.3% Sat’n % Gaseous Ranges : 0 to 45.0% Gas Resolution : 0.1% Gas Accuracy : ± 0.1% Gas Temperature Ranges : -10.0 to 120.0 ℃ (sensor limit 50 ℃) Resolution : 0.1 ℃ Accuracy : ±0.2 ℃ Salinity Correction User-set, from 0 to 50.0 ppk NaCl Barometric Pressure Correction User-set, from 800 to 1100 HPa Altitude Correction User-set, from 0 to 5000 m Temperature Compensation Dual automatic temperature compensation system Enclosure Tough, anti-static Luran-S plastic case, waterproof to IP67. Connectors waterproof to IP65. The instrument will float if dropped into water Display 32 Character alphanumeric LCD with user-friendly menu system and full-text messages. Memory 150 readings, including date and time.		Automatic Logging User-for one reading every 1 to 90 seconds, 1 to 90 minutes or 1 to 24 hours. RS232 Output(Optional) 300, 1200 and 9600 Baud. 8 Bits, No Parity, 1 stop Bit, XON/XOFF Clock 24 Hour Calendar Clock Battery Saver Function On : Automatically switches off after 5 minutes of no use. Off : Unit remains on for continuous use. Good Laboratory Practices Date, time and results of last successful calibration are stored, and can be recalled when required. GLP information can be printed or downloaded to PC when the optional RS232 Interface is fitetd. Warning of failed calibration is provided. Power 6V NiMH Rechargeable battery pack for approx 75 hours operation. Battery charger for country of choice supplied. Battery can be charged from any 12V DC source. Dimensions 187×110 ×51 mm Mass Instrument only : Approx 440g Full Kit : Approx 1.7kg Environment Temperature : 0 to 45 ℃ Humidity : 0 to 95% R.H.
	Ordering Information
	Part No WP-82 DO2-Temp Meter.…..……….123147 Kit Includes Battery Charger…………………………..Specify Country WP-84 Handbook……………………?.130050 Sensor is ordered separately ED1 DO2 Sensor..........123400 3m cable for ED1........123230 Optional Sensors Extended cable………………………….130040 (whilst longer cable lengths are available, please note that the maximum submersion depth for the ED500W sensor is 3 metres)		Part No Instrument Options RS232 Serial Interface…..……………..130039 (includes cable) Communication Software for Windows …...…………………………130086 Charger Lead for 12V Car Cigarette Lighter Socket.………………130046 Solar Panel……….………………………..130012 Spares 6V NiMH Battery……………………….130038 RS232 Interface Cable………………..130041 Membrane, Filling.......123301 Solution & Zero Calibration