Model Options

Part Number

Description

Certificate

Integral Gauge

Separate Gauge^

E224C-BI

E224C-BS

Elcometer 224 Model B Digital Surface Profile Gauge

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E224C-TI

E224C-TS

Elcometer 224 Model T Digital Surface Profile Gauge

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Product Features

■ Standard

□ Optional

Model B

Model T

Fast, accurate reading rate; 50+ readings per minute^

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Repeatable & reproducible measurements 

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■

Easy to use menu structure; in 30+ languages

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■

Tough, impact, water & dust resistant; equivalent to IP64

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 Bright colour screen; with permanent back light

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■

Scratch & solvent resistant display; 2.4” (6cm) TFT

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■

Large positive feedback buttons

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■

Flat & convex surfaces*

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■

USB power supply; via PC

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■

Test certificate

■

■

2 year gauge warranty†

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■

Automatic rotating display; 0°, 90°, 180° & 270°

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■

Ambient light sensor; with adjustable auto brightness

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Emergency light mode

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Gauge software updates¹; via ElcoMaster® software

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■

Data output

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USB; to computer

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Bluetooth®: to computer, Android™ & iOSǂ devices

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On screen statistics

■

■

Number of readings; η, Mean (average); x, Standard deviation; σ,
Highest reading; Hi, Lowest reading; Lo, Coefficient of variation; CV%

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■

High & low limits; definable audible & visual alarms

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Number above high limit;

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Number below low limit;

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ElcoMaster® software & USB cable

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Date and time stamp for each reading

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Replaceable screen protectors

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Protective case

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Plastic transit case

□

■

Measurement range

0-500μm (20 mils)

0-500μm (20 mils)

On-screen calibration instructions; in 30+ languages

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■

Number of batches

2,500

Gauge memory; number of readings

Last 5

150,000

Delete last reading

■2

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Limits; user definable audible & visual pass/fail warnings

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Gauge (g) or gauge & batch specific (gb) limits

gb

Batch types; normal, counted average

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Batch statistics; Average peak-to-valley, Average Max peak-to-valley,

Standard deviation, σ; Highest reading, Hi; Lowest reading, Lo; Coefficient

of variation, CV%

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Review, clear & delete batches

■

Copy batches and calibration settings

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Alpha-numeric batch names; user definable on the gauge

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Fixed batch size mode; with batch linking

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Trend Graph; last 20 readings

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Review batch graph

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Technical specification

Display information

2.4” (6cm) QVGA colour TFT display, 320 x 240 pixels

Battery type

2 x AA dry cell batteries, rechargeable batteries can also be used

Battery life

Approximately 24 hours of continuous use at 1 reading per second#

Minimum Headroom 

Integral: 185mm (7.3”)

Separate: See Accessories

Gauge dimensions

(h x w x d) 

Integral: 168 x 73 x 37mm (5.61 x 2.87 x 1.46”)

Separate:    141 x 73 x 37mm (5.55 x 2.87 x 1.46”)

Gauge weight

(including batteries) 

Integral: 218g (7.69oz)

Separate:    161g (5.68oz)

Measurement range

0-500μm (0-20mils)

Probe tip

Tungsten carbide tip 60° angle; Tip Radius: 50μm (2mil)

Operating temperature

-10 to 50°C (14 to 122°F)

Storage temperature

-10 to 60°C (14 to 140°F)

Accuracy & Resolution

Accuracy*: ±5% or ±5μm (±0.2mil); Resolution: 1μm (0.1mil)

Packing List†

Elcometer 224 gauge, glass zero tile, 2 x calibration foils†, wrist harness, plastic transit
case (T), protective case, screen protector, probe protection cap†, 2 x AA batteries, test
certificate, operating instructions, USB cable (T) & ElcoMaster® software (T)

1. Ensure probe is 90° to substrate to ensure accurate readings and calibrate the gauge on a glass zero tile.

2. To take one spot measurement, take either 5 or 10 readings within a 100mm (4”) diameter area.

3. The measurement displayed is either the average peak-to-valley height or the maximum reading of the 5 or 10 readings, depending on which measurement mode you have selected.

4. To establish the average surface profile of an area, record 5 spot measurements for each 1m x 1m (3ft x 3ft) area.

Instantly transfer readings, statistics, and limits; via USB or Bluetooth®; to your PC or mobile device, using ElcoMaster® or your own software application, creating professional inspection reports in minutes.

Fast, accurate and very user friendly, the Elcometer 224 Surface Profile Gauge is available with or without memory and Bluetooth®.