ph tester

PH-903 Pen pH Tester WR (New)
Range: 0.00—14.00 pH,
Resolution: 0.01 pH,
Accuracy: ≤±0.03pH,
Temp. C:5—50℃, (ATC)...

Pen type PH Meter|PH tester|PH meter
1 Range: 0.0 to 14.0 pH
2 Resolution:0.01 Ph

1.MOQ:1 PC
2.Warranty:1 year
3.Delivery Time:within 7days after received your payment.
4.Shipment Type:by air,sea and air-express.

High Accuracy PH Meter PH tester
MODEL PH-98107 PH-98108
Range 0.00~14.00PH
Resolution 0.01 pH
Accuracy ±0.10pH ±0.03pH...

This digital noise tester is applicable for testing telephone noise
in program controlled switch boards.
Specifications:
1) DC voltage test

Renewable junction
•Easy 1 point manual calibration
•Simple to use
•Economical

PH981033 PH Tester
High waterproof coefficient
The numbers are visible, and the data can be clearly understood
Simple and

Champ pH Tester
l Renewable junction
l Easy 1 point manual calibration
l 800 hour battery life
l Simple to use...

Waterproof design(IP55)
*Economical Meter
*It can be used for testing the acidity or alkaline levels of
almost any liquid, in a wide variety of

Measuring range
0.00~14.00PH
Accuracy
±0.1PH
Resolution...

Automatic Digital PH Analyzer Polyester

Feature: This is an economic type ph meter with high precision, digital readout, large LCD display screen, high sensitivity.

Measuring range
0.00-14.00PH
Resolution
0.01PH
Accuracy ...

ph tester/ PH meter
1.measure the PH value
3.intelligent control system
4.high measure precision0.01

Waterproof 0 - 14pH Electronic PH Meter,

Waterproof Mini PH Tester
*Economical Meter
*It can be used for testing the acidity or alkaline levels of
almost any liquid, in a wide variety of

Measuring range
0.00-14.00PH
Resolution
0.01PH
Accuracy...

Specifications:
PH-902 Pen pH Tester WP
Range:0.00 to 14.00 pH,
Resolution:0.01 pH,
Accuracy: +/-0.03 pH,...

PH tester|PH meter|PH pen
1 Range: 0.0 to 14.0 pH
2 Resolution:0.01 Ph

unction:
1. Big LCD screen
2. Automatic recognition of 3 kinds of standard buffer solution (4.00pH, 6.86pH, 9.18pH)
3. 3 points calibration, manual

Industrial Online pH Controller, pH Test, pH Tester
1.Large-screen multi-parameter display
2.ROM store the measurement data
3.Powerful function

GD-259 PH Meter is suitable to determine water soluble acid and alkali in the liquid petroleum products

Product Specifications /Features
Model HJL-620/618FF Commercial Water Ionization Features
1)Luxury construction

The GD-259 Acid tester and Alkali Tester is designed and made as per GB/T 259 "Test Methods for Water Soluble Acid and Alkali of Petroleum Products

easy-to-read LCD
The tester is fast, accurate, lightweight. Testing pH has never been easier!

Range 0.0 to 14.0 pH
Resolution 0.1 pH
Accuracy ±0.1 pH (at20°C)
Calibration manual, 1 point
Environment RH 95% max;...

PH-108 PH-009II portable Pen PH tester meter with ATC</span

Model HJL-620/618FF Commercial Water Ionization Features
1)Luxury construction
2)Easy filter replac

Measuring Range
0.0 ~ 14.0pH
Accuracy
±0.1PH
Resolution...

Pocket - Size Water PH Tester Digital 0.01 Precision 2 Points Automatic Calibration
 
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