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ASTM C1760 Hardened Concrete Resistivity Tester for Bulk Electrical Conductivity

Brand Name:	GOLD
Model Number:	GD-ASTM C1760
MOQ:	1set
Price:	USD 1000-1500/set
Delivery Time:	30days
Payment Terms:	L/C,D/A,D/P,T/T,Western Union,MoneyGram

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

ISO

Name:

Concrete Resistivity Meter

Standard:

ASTM C1760

Range:

0 ~ 2000 KΩ Cm

Display Resolution:

0.1 KΩ Cm

Data Storage:

> 100

PC Communication Parameters:

2400 Baud Rate

Accuracy:

+ 1 KΩ Cm

Weight:

400 G

Packaging Details:

Standard Wooden Case

Supply Ability:

5 Set per 30 days

Product Description

ASTM C1760 Hardened Concrete Resistivity Tester for Bulk Electrical Conductivity

A concrete resistivity meter, also called a potential analyzer (corrosion analyzer), is used to measure the resistivity of concrete. The corrosion of steel bars in concrete is an electrochemical process that generates current to dissociate the metal. The lower the resistivity, the better. Therefore, measuring the resistivity of concrete can evaluate its corrosion resistance and assess the degree of corrosion of existing steel bars.

Detection Principle

Adopt Wenner sensor array (50mm spacing) to test concrete resistivity, with results displayed in kΩ•cm. According to the different range of test results, the instrument evaluates concrete's corrosion resistance.

Compliance Standards

CJJ/T233-2015 Technical Specification for Inspection and Evaluation of Urban Bridges
JTG/T J21-2011 Code for Testing and Evaluation of Bearing Capacity of Highway Bridges
JTG/T 5214-2022 Technical Specification for Fiber Reinforcement Testing of In-Service Concrete Bridges
JGJ/T 152-2019 Technical Standard for Testing Reinforcing Steel in Concrete
ASTM C1760 Standard Test Method for Bulk Electrical Conductivity of Hardened Concrete

Technical Parameters

Parameter	Specification
Measuring Range	0~2000kΩcm (0~420kΩcm; 0~2000kΩcm)
Display Data	0.1 kΩcm
Data Storage Capacity	>100
PC Communication Parameters	Baud rate 2400
Weight	0.4kg
LCD Size	2.8-inch color LCD
Test Range	2000 kΩcm

Product Features

Spring-loaded sensor ensures good electrical contact
2.8-inch color LCD screen for direct display
Segmented measurement capability
Rechargeable lithium battery for extended operation
Storage function for 100 sets of test data with continuous recording
Multifunctional host computer for easy data saving and organization
Includes mini printer for direct printing and portable waterproof instrument case

System Configuration

Concrete Resistivity Tester
Wenner Sensor
Standard Test Module
AC Adapter
Connecting Cable
High-Capacity Lithium Battery
Mini Printer and Charger
Host Computer Software and Data Cable

Tags:

Overall dimensions 1350×900×900 mm concrete rapid freeze thaw testing machine maximum specimen capacity 3 groups plus 1 central specimen total 10 specimens

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Temperature Uniformity Less Than 2 Degrees Celsius Concrete Rapid Freeze Thaw Test Machine ASTM C666 Instrument Weight Approximately 200kg Durable Equipment

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Overall dimensions 1350×900×900 mm concrete rapid freeze thaw testing machine maximum specimen capacity 3 groups plus 1 central specimen total 10 specimens

Temperature Uniformity Less Than 2 Degrees Celsius Concrete Rapid Freeze Thaw Test Machine ASTM C666 Instrument Weight Approximately 200kg Durable Equipment