RENONLAB high accuracy digital pH portable meter with cheap price

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Product Overview

Description


RENONLAB digital pH portable meter with cheap price

Model

PHBJ-261L

PHBJ-260F

DDBJ-351L

DDBJ-350F

Parameters

pH /mV(ORP)/℃

pH/mV(ORP PHBJ-261L)/

Conductivity/Resistivity/TDS/Salinity/℃/Ash content

Conductivity/Resistivity/TDS/Salinity/℃

Range

pH:-2.00~20.00

mV: ±2000

Temp: -5.0~130℃

pH:-2.00~20.00

mV: ±2000

Temp: -5.0~105℃

Conductivity:0.000uS/cm- 3000ms/cm

Resistivity: 5.00Ω.cm - 100.0MΩ.cm

TDS: 0.000mg/L - 1000g/L

Salinity: (0.00 - 8.00) %

Temp: (-5.0~130)℃

Conductivity:0.000uS/cm- 1000ms/cm

Resistivity: 5.00Ω.cm - 100.0MΩ.cm

TDS: 0.000mg/L - 300g/L

Salinity: (0.00 - 8.00) %

Temp: (-5.0~105)℃

Accuracy

pH: ±0.001

mV:

±0.03%or ±0.1mV

Temp:±0.1℃

pH: ±0.01

mV:

±0.1% or ±0.5mV

Temp:±0.2℃

Conductivity: ±0.5%FS

Resistivity: ±0.5%FS

TDS: ±0.5%FS

Salinity: ±0.01%

Temp: ±0.1℃

Conductivity: ±1.0%FS

Resistivity: ±1.0%FS

TDS: ±1.0%FS

Salinity: ±0.2%

Temp: ±0.2℃

Calibration

Up to five point

One or two point

Power

Li-on (DC 3.8V)

 

 

 

 

 

 

 

 

Functions:

 

1. To support TFT touch screed with colour and navigation bar;

2. To support identification standard buffer;

3. To support storing 2000 or 1000 measurement value with view function;

4. To meet GLP norm;

5. To support ID management;

6. To support USB and Firmware Upgrade function

7. Long Standby Time


0.185 s.