TECHNICAL INDEX

1、 Display mode: Chinese LCD display, Chinese menu style operation

2、 Measurement range: 0-1000ug/L, Automatic range conversion from 0 to 20.0 mg/L; 0～60.0℃

3、 Saturation: 0-200.0%

4、 Temperature compensation range: automatic/manual 0-60.0 ℃

5、 Resolution: 0.1 μ g/L, 0.01 mg/L, 0.1℃

6、 Accuracy:

1) μ g/L: ± 1.0% FS;

2) Mg/L: ± 0.5% FS, ± 0.3 ℃

7、 Communication interface: RS232 bidirectional communication

8、 Power supply: 4 X 3.6V rechargeable lithium-ion batteries

9、 Working time (fully charged): Can be used continuously for 24 hours. Intelligent random charging dock with charging indicator and full charge indicator.

10、 Working conditions: ambient temperature 0-60 ℃, relative humidity ≤ 90 ℅

11、 Power off storage:>5 years

12、 Clock accuracy: ± 1 minute/month

13、 Calibration methods: one point calibration, two-point calibration, slope calibration, manual input I0 S

14、 Size and weight: 202 * 202 * 68mm, 2.0kg

Standard configuration

One OXY5401B secondary meter and one random charging dock, One T402ppb dissolved oxygen electrode and one closed organic glass measuring cell

main features

Chinese LCD display, Chinese menu style, Chinese note taking. Microcomputerization: Using high-performance CPU chips, high-precision AD conversion technology, and SMT surface mount technology, it completes multi parameter measurement, temperature compensation, instrument self-test, high accuracy, and good repeatability. PPb level: equipped with T402ppb level dissolved oxygen electrode and organic glass sealed measuring cell, it has high accuracy and no drift in measuring trace oxygen. High reliability: Single board structure, touch sensitive buttons, no switch knob. Waterproof and anti-corrosion design. Electrode diagnosis: Multiple calibration methods, I0 and S queries, monitoring electrode performance. Network function: RS232 bidirectional communication, compatible with printer or TLab1.0 communication and data processing software. Historical data: Store 3000 pieces of data. Notepad function: Record 200 pieces of information. Built in real-time clock: provides time benchmarks for various functions, etc. Industrial control watchdog: ensures that the instrument does not crash.

TLab1.0 software displays instrument parameters, measured values, and curves