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PHS-3D-02

Lab pH Meter

Features

Basic desktop pH meter, which is suitable for general pH measurement in laboratory.

Large LCD with blue background can display both pH and temperature value at the same time.
 
It has intelligent functions for automatic calibration, automatic temperature compensation, data storage / recall, and memory max. and min. value etc.
 
1~3 point automatic calibration, and it can automatically display the percentage of slope after finishing calibration
 
℃ and ℉ can be switched freely.
 

Specifications

category product name Basic features and specifications
PH Range 0 ~ 14.00pH
Resolution 0.1/0.01 pH
Accuracy ±0.01pH
Input resistance ≥1×1012 Ω
Stability ±0.01 pH/3h
Temperature compensation 0 ~ 100)℃,auto/manual
Operation function Automatic calibration
mV Range -1999mV ~ 0 ~ 1999mV
Resolution 1mV
Accuracy ±0.1% FS±1digit
Temperature Range 0 ~ 100)℃
Resolution 0.1
Accuracy ±1
Other technical parameters data storage, record mix/min value
Power DC9V power adapter
Dimension and weight 160×190×70mm / 750 g
Operation condition Environmental temperature: 5 ~ 35 
Relative humidity ≤85%

standard Kit Includes

1. PHS-3D-02 pH Meter 1 unit
2. 201B-F plastic pH /ATC 3-in-1 electrode 1 pc
3. 1Standard solution pH4.00, 7.00, 10.01 1 bottle for each (50mL)
4. 9V power adapter 1 pc
5.Model 600 electrode holder 1 pc
6. Operation manual 1 pc
 
 

Optional Accessories

Accessory Categry Description Specifications

pH combination

 electrode

201-C plastic combination 

pH electrode

Suitable for routine pH measurements, 

widely used, BNC connector.

200-C plastic combination 

pH electrode

Suitable for routine pH measurements, 

long continuous, high precision, BNC plug.

206-C plastic combination 

pH electrode

Smaller diameter electrode, suitable for small

 diameter container in a test, BNC connector

201T-M plastic three-in-one combination pH electrode

Simultaneous measurement of pH and temperature, 

automatic temperature compensation, BNC + RCA plugs.

2501-C glass combination 

pH electrode

For precise pH test, routine laboratory use, BNC plug.

2503-C glass combination 

pH electrode

For precise pH test, used to measure 

complex samples, BNC plug.

2503D-C glass combination pH electrode

For low-temperature solution and pure water 

pH measurement, BNC plug.

2503G-C glass combination pH electrode

Suitable for high temperature solution 

pH measurements, BNC plug

2503S-C glass combination pH electrode

For acid and high-temperature solution

 pH measurements, BNC plug.

2015P-C plane combination pH electrode

For the surface and trace solution 

pH measurement, BNC plug.

ORP Composite 

electrode

301Pt-C Plastice ORP 

combination electrode

ORP measurement for conventional, 

wide range of uses, BNC plug

3501Pt –C Glass ORP combination electrode

ORP measurement of routine laboratory, 

test stability, fast response, BNC plug

Temperature 

Electrode

MP500 Temperature electrode

Stainless steel housing, fast response, 

high accuracy, RCA plugs

pH Buffer pH4.00 buffer 500mL/250mL/50mLbottle
pH6.86 buffer 500mL/250mL/50mLbottle
pH7.00 buffer 500mL/250mL/50mLbottle
pH9.18 buffer 500mL/250mL/50mLbottle
pH10.01 buffer 500mL/250mL/50mLbottle

Electrode 

soaking

pHORPCombination 

Electrode Soaking Solution

500mL/250mL/100mLbottle

10-5 mol/L Sodium ion 

electrode soaking Solution

Equipped with 7801Sodium electrode . 

500mL/250mL/100mLbottle

ORP standard 

solution

222 mV ORP Standard solution 250mL/100mL/50mLbottle

Electrode 

holder

Model 602 Flexible Electrode Holder Nice appearance of the arc-type bracket, you can turn 360 degrees and vertical lift

Model 601Stirring 

Type Electrode Holder

The electrode holder and magnetic 

stirrer combination of new products.

Model 600 Electrode Holder Cheap simple electrode holder