Name: Elcometer W331H---4 Half-Cell Meters (Measures the condition and potential corrosion of rebars and steel structures within concrete)
Brand: ELCOMETER

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Elcometer W331H---4 Half-Cell Meters (Measures the condition and potential corrosion of rebars and steel structures within concrete)

ຕິດຕໍ່

ຈຳນວນ

ການຊຳລະເງິນທີ່ປອດໄພ

ການຮັບປະກັນຄຸນນະພາບ

ປ່ຽນ ແລະ ສົ່ງຄືນງ່າຍ

ມີບໍລິການຈັດສົ່ງ

These easy to use half-cell meters measure the condition and potential corrosion of rebars and steel structures within concrete.

When corrosion occurs the ferric oxide protective layer surrounding the concrete breaks down allowing an electrochemical reaction between the steel and the concrete.

In the half-cell test, a reference electrode is passed over the surface of the concrete and the potential voltage difference is recorded. These potential voltage readings show where corrosion is likely to be, or is currently present.

The Elcometer 331 Half-Cell Meter is available in two models - Model H and Model HM.

Elcometer 331 Model H: entry level gauge without memory which allows users to measure the half-cell potential in concrete structures.

Elcometer 331 Model HM: supplied with memory and allows users to store up to 240,000 readings in either linear or grid batches.

Key features:

Large, easy to read backlit display: for easy viewing in dark environments
Single handed operation: most functions can be accessed & controlled through 4 simple keys
Intuitive menus in multiple languages: allows use straight out of the box
Rechargeable battery supply: battery packs can be charged inside or outside the gauge
Ergonomically shaped case: for ease of use and comfort, with a gentle curve to fit snugly against the hip
Powerful CoverMaster™ Software (supplied with the Model HM): ultimate data management tool to store half-cell readings and produce professional reports quickly and easily

Elcometer 331 Half-Cell Meters

Technical Specification

Product Features

Model

Half-Cell measurement

■

Large graphics display with backlight

■

Multiple language menu structure

■

Rugged waterproof case (IP65)

■

Adjustable beep volume & earphone socket

■

Covermaster^™ software

■

Statistics

■

Date & Time

■

Memory

Linear batch memory

Up to 200 batches of 1000 readings^#

Grid batch memory

Up to 240,000 readings^#

# Linear batch mode: up to 200 batches of 1,000 readings each Grid batch mode: up to 1,000 batches, maximum number of readings: 240,000

Technical Specification

Part Number

Description

W331H---4

Elcometer 331 Half-Cell Meter Model H

W331HM--4

Elcometer 331 Half-Cell Meter Model HM

Power Supply

7.4V battery pack provides up to 32 hours of continuous use (20 hrs if backlight is on). Rechargeable in 4 hours either inside or outside the gauge using an external charger.

Operating temperature

0 to 50°C (32 to 120°F)

Dimensions

230 x 130 x 125mm (9 x 5.1 x 4.9")

Weight

1.54kg (3.4lbs)

Packing List

Half Cell Meter, 25m extension cable on spool, 1.7m red rebar connecting cable with connecting clip & 1.7m black half-cell connecting cable, rechargeable battery pack & charger (UK, US & EU), earphone, shoulder strap, plastic carry case & operating instructions.

Model HM is also supplied with Covermaster^™ software and PC cable.