DO meter AZ8403

DO meter AZ8403 สำหรับการวัดออกซิเจนในน้ำหน้าจอ LCD ดิจิตอลขนาดใหญ่ เครื่องทดสอบคุณภาพน้ำแบบใช้มือถือพร้อมการวัดอุณหภูมิ ประสิทธิภาพสูง ความแม่นยำสูง แสดงค่าออกซิเจนละลายและอุณหภูมิ
แสดง DO ที่วัดได้จะแสดงเป็น % หรือเป็น ppm (mg/l) และความกดอากาศจะแสดงเป็น mmHg หรือ KPA อุณหภูมิเป็น °C และเวลาจริงเป็นปี/เดือน/วันที่ และชั่วโมง/นาที/วินาทีสลับกันได้

Application of 8403 AZ Dissolved Oxygen Detector:

The portable 8403 AZ DO meter can measure the value of Dissolved Oxygen with unit of % or ppm or mg/l in liquid, which had been widely operation in the Water Quality Testing applications. It has the big LCD which can display the D.O. (Dissolved Oxygen) value and the temperature.

 

The salinity and barometric pressure could affect the DO measuring accuracy, and that could be adjustable in 8403 AZ Digital DO Device, which could help user to get the accurate Dissolved Oxygen value.

 

The 8403 AZ Digital DO Device can calibrate easily in the ventilation environment, welcome to refer the DO calibration procedure video from the following YouTube link.

 

The measuring Dissolved Oxygen data could transmit to the 9680 IrDA Printer to printout. The 8403 AZ Dissolved Oxygen Meter could link to PC via USB cable to capture the on-line data, and display the Dissolved Oxygen readings with real-time output. User can retrieve file, save the data for operating data analysis, record statistics….versatile functions according different purposes.

 

The 8403 AZ Digital DO Device could be the best Water Quality tester for all professional measuring purposes, including the LAB, water treatment business, Aquaculture, Aqua farm, swimming pool or other related industry.

 

The 8403 AZ Dissolved Oxygen Detector was being designed and manufactured by AZ Instrument, a well experienced manufacturer for Environmental Measuring Instrument.

Specification

• Model 8403
• DO Measuring Range 0~199.9 (%O2)
• DO Accuracy ±1.5% F.S (%)
• DO Resolution 0.1% (%)
• DO Measuring Range 0 ~ 19.99 (ppm or mg/l)
• DO Accuracy ±1.5% F.S (ppm or mg/l)
• DO Resolution 0.01 (ppm or mg/l)
• Temperature Measuring Range 0~50.0℃
• Temperature Accuracy ±0.3℃
• Temperature Resolution 0.1℃
• Manual Compensation Included
• Salinity Adjustable Range 0.0~50.0 ppt
• Salinity Resolution 0.1 ppt
• Barometric Pressure Adjustable Range 500~1499 mmHg/66.6~199.9 Kpa
• Barometric Pressure Resolution 1 mmHg/0.1 Kpa
• Coefficient of membrane Adjustable
• Memory 99 Points
• Real Time/Recall Included
• LCD Size 44(L)*26 (W) mm
• Operating Temperature 0~50℃
• Operating RH% Humidity ＜80%
• Sensor Life Time > 6 months
• Meter Size 175(L) * 70(W) * 33(H) mm
• Weight ~150g
• Battery AAA *4 PCS
• Standard Package Meter, Batteries, Dissolve Oxygen (D.O.) Probe (840PAZ), Manual, Carry Case, Electrolyte, Syringe, Membrane, O-ring