, ,

L-512 Dissolved Oxygen Meter

Main Features:

  1. Fiveinch LCD screen with wide 150° viewing angle, beautiful and compact design.
  2. Compact bench and wall cradle with rotary electrode holder to save space in laboratory.
  3. Small size and portable make it easy to carry and remove in laboratory and outdoors.
  4. Extendibility: different electrodes can be installed to test pH, conductivity and dissolved oxygen.
  5. Auto recognition of different electrodes which can automatically store and retrieve calibration data with built-in chip after electrode is connected.
  6. 3.5mm jack input for electrodes makes it very easy for electrode connection.
  7. Two USB interfaces for PC connection, power and data transfer.
  8. Can store 200 data logs including readings, GLP data, date and time.
  9. Rechargeable and long lasting battery. Auto shut off if there is no operation in ten minutes.
Categories: , , Tags: , , , ,

Specifications

Model L-512
Display 5-inch LCD screen
Parameters Concentration, saturation, temperature
DO Range 0.00 ~ 90 mg/L (ppm)
Resolution 0.01/0.1
DO Accuracy ±0.5%
DO Saturation 0.0～600%
Saturation Resolution 0.1%
Saturation Accuracy ±2.0%FS
Temperature Measuring Range (0 ~ 100)℃
Temperature Resolution 0.1℃
Temperature Accuracy 5 ~ 60℃: ±0.5℃,  Others: ±1.0℃
Temperature  Compensation Range (0 ~ 50)℃ (automatic)
Salinity Compensation Range (0.0 ~ 50.0)g/L
Air pressure Compensation Range (80 ~ 105) kPa (automatic）
Pressure Resolution 1
Pressure Accuracy ±2%
Stability (±0.07mg/L)/1h
Response Time ≤30s (25℃, 90% response)
Data Storage 200 data logs, external USB storage
Communication Interfaces Micro USB and standard USB
Working Conditions Temperature:5 ~ 40°

Humidity: 5 ~ 85%
Power Requirements DC 5V/1A
Size &Weight 190*130*18mm/0.31KG

Related products

Scroll to Top