• Water Analyzing Lab Using pH Sensor for Laboratory E-201
  • Water Analyzing Lab Using pH Sensor for Laboratory E-201
  • Water Analyzing Lab Using pH Sensor for Laboratory E-201
  • Water Analyzing Lab Using pH Sensor for Laboratory E-201
  • Water Analyzing Lab Using pH Sensor for Laboratory E-201
  • Water Analyzing Lab Using pH Sensor for Laboratory E-201

Water Analyzing Lab Using pH Sensor for Laboratory E-201

Type: Ph Electrode
Cooling System: Radiator
Function: Short Circuit Protection
Materials: Plastic
Measuring Range: 0~14pH
Working Temperature: 0-60
Customization:

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Overview

Basic Info.

Model NO.
E-201
Size
12X120mm
Product Name
pH Sensor
Transport Package
Carton Box
Specification
SGS, CE, ISO9001
Trademark
BOQU
Origin
Shanghai, China
HS Code
9027809900
Production Capacity
1000piece/Month

Product Description

 
Product Parameters

 


Model
E201 E201-C
Measurement range 0 ~ 14 0 ~ 14
Measuring temperature 5 ~ 60 ºC 5 ~ 60 ºC
 Zero 7 ± 0.5 7 ± 0.5
Resistance( MΩ) ≤250 ≤250
Measurement accuracy 0.01 0.01
Electrolytic bridge material fibre fibre
Shell material PC PC
Filling liquid (mol/l) 3.0KCl 3.0KCl

2.Maintenance and precautions 
 1) When the electrode is not in use or long home for the first time, the ball electrode 
immersion has 3.3 mol / L KCl activated 2 hours. 
 2) When measuring, you should be washed in distilled water and wipe dry with paper 
to prevent impurities into the electrode bulb and the liquid junction should also 
immersed in the test fluid. 
 3) PH composite electrode E-201, do not need to add supplementary 
reference solution. 
 4) PH electrode has a long soak in distilled water should be avoided or protein 
solution and washed with acid chloride solution and to prevent contact with silicone 
grease. 
 5) with standard solution preparation: 
 PH4.01, PH9.18 two standard solutions were bagged dose preparation. 
Formulated 3.3 mol / L potassium chloride solution: in the hand on the drug analytical 
balance 246 g of potassium chloride were weighed, dissolved in 1000 ml of deionized 
water Serve.     
Certifications

Water Analyzing Lab Using pH Sensor for Laboratory E-201

Packaging & Shipping

Water Analyzing Lab Using pH Sensor for Laboratory E-201

Company Profile

Water Analyzing Lab Using pH Sensor for Laboratory E-201Water Analyzing Lab Using pH Sensor for Laboratory E-201


FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days
if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: We can offer the sample, it is extra

Q: What is your terms of payment ?
A: 100% T/T in advance ,balance before shippment.

 
 
 

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Manufacturer/Factory
Number of Employees
111
Year of Establishment
2007-05-23