Name: Digital Coating Thickness Gauge | Elcometer 456 Separate
Brand: Elcometer
SKU: 18840
Availability: InStock

The new Elcometer 456 separate coating thickness gauge sets new standards measuring the thickness of a coating, helping you to become more efficient

Separate models, with their wide range of probes, provide even greater measurement flexibility. All probes are fully interchangeable; whilst ferrous gauges accept any ferrous probe and non-ferrous gauges accept any non-ferrous probes the dual FNF gauges accept all ferrous, non-ferrous, and dual FNF probes. Beginning with Model E and ending with Model T, the Elcometer 456 is available in four different models. Our most advanced model, Model T features memory, alpha-numeric batching, and Bluetooth® communication.

**Note: The Elcometer 456 Separate gauges require the use of a compatible probe – Sold Separately.**

Featuring a highly durable probe cap, the Elcometer 456 Coating Thickness Gauge Scan Probe is a revolutionary design that allows users to take individual dry film thickness readings or rapidly scan large surface areas – without damaging the probe or the coating. When used in conjunction with the Elcometer 456 Coating Thickness Gauge Scan or Auto Repeat Mode, the Scan Probe enables users to significantly reduce dry film thickness inspection times without affecting accuracy. With a reading rate of 140 readings per minute, the Elcometer 456 Coating Thickness Gauge with Scan Probe allows you to inspect more coatings in less time.

Easy
Large buttons ideal for gloved hands Easy to use menus in multiple languages High contrast colour LCD with auto-rotate High and low reading limit indicators Factory calibrated for immediate use

Accurate
Thickness measurement capability to ±1% Can be used in accordance with National & International Standards Temperature stable measurements Increased reading resolution for thin coatings Measures accurately on smooth, rough, thin and curved surfaces e456

Reliable
Repeatable and reproducible 2-year gauge warranty Supplied with fully traceable test certificates Batch date and time stamp facility

Rugged
Sealed, heavy-duty and impact-resistant Dust and waterproof equivalent to IP64 Scratch and solvent resistant display Durable gauge and probe construction Suitable for use in harsh environments e456

Efficient
Fast reading rate of 70+ per minute, 140+ per minute with Scan Probe Multiple calibration memories Alphanumeric batch identification User-selectable calibration methods Compatible with ElcoMaster® and ElcoMaster® Mobile App

Powerful
Wide range of interchangeable probes USB and Bluetooth® data output to iPhone* or Android™ devices Stores up to 150,000 readings in 2,500 batches Measures up to 31mm (1220mils) of coating on metal substrates

The importance of Coating Thickness Gauge Calibration

Formal quality systems, such as those described in ISO 9001, require coating thickness gauges to be properly controlled, logged, and calibrated. Increasingly, users are specifying that the readings taken by thickness gauges are traceable to National Standards.

In order to test the accuracy of a particular gauge, it is important to have traceable coating thickness standards. Elcometer offers a comprehensive range of certified foils together with zero test plates to ensure the accuracy of the coating thickness gauge. Get the best performance from the Elcometer 456 Coating Thickness Gauge and make the best use of the gauge’s ±1% accuracy by calibrating the coating thickness instrument to suit the application. This video will guide you through a range of calibration options for both the integral and the separate models.

Specifications

Integral Model Options
Scale 1	Range: 0-1500μm (0-60mils)	Accuracy*: ±1-3% or ±2.5μm (±0.1mil)
	Resolution: 0.1μm: 0-100μm; 1μm: 100-1500μm (0.01mil: 0-5mils; 0.1mil: 5-60mils)
	Model B	Model S	Model T	Certificate
Elcometer 456 Ferrous Integral	A456CFBI1	A456CFSI1	A456CFTI1	●
Elcometer 456 Non-Ferrous Integral	A456CNBI1	See separate gauges with N2 PINIP™ Probe	See separate gauges with N2 PINIP™ Probe	●
Elcometer 456 Dual FNF Integral	A456CFNFBI1	A456CFNFSI1	A456CFNFTI1	●

Scale 2	Range: 0-5mm (0-200mils)	Accuracy*: ±1-3% or ±20μm (±1.0mil)
Resolution: 1μm: 0-1mm; 10μm: 1-5mm (0.1mil: 0-50mils; 1mil: 50-200mils)
For higher resolution & accuracy on thin coatings Scale 2 gauges can be switched to the Scale 1 mode measurement performance
	Model B	Model S	Model T	Certificate
Elcometer 456 Ferrous Integral	A456CFBI2	See separate gauges with F2 PINIP™ Probe	See separate gauges with F2 PINIP™ Probe	●

Scale 3	Range: 0-13mm (0-500mils)	Accuracy*: ±1-3% or ±50μm (±2.0mils)
	Resolution: 1μm: 0-2mm; 10μm: 2-13mm (0.1mil: 0-100mils; 1mil: 100-500mils)
	Model B	Model S	Model T	Certificate
Elcometer 456 Ferrous Integral	A456CFBI3	See separate gauges with F3 PINIP™ Probe	See separate gauges with F3 PINIP™ Probe	●

Separate Model Options
	Model B	Model S	Model T	Certificate
Elcometer 456 Ferrous Separate	A456CFBS	A456CFSS	A456CFTS	●
Elcometer 456 Non-Ferrous Separate	A456CNBS	A456CNSS	A456CNTS	●
Elcometer 456 Dual FNF Separate	A456CFNFBS	A456CFNFSS	A456CFNFTS	●
Probes are supplied separately

* Whichever is the greater
● Certificate supplied as standard

Product Features		■ Standard	□ Optional
	Model B	Model S	Model T
Fast, accurate reading rate; 70+ readings per minute	■	■	■
Repeatable & reproducible measurements	■	■	■
Easy to use menu structure; in 30+ languages	■	■	■
Tough, impact, water & dust resistant; equivalent to IP64	■	■	■
Bright colour screen; with permanent backlight	■	■	■
Scratch & solvent resistant display; 2.4″ (6cm) TFT	■	■	■
Large positive feedback buttons	■	■	■
USB power supply; via PC	■	■	■
Test certificate	■	■	■
2-year gauge warranty*	■	■	■
Automatic rotating display; 0°, 90°, 180° & 270°	■	■	■
Ambient light sensor; with adjustable auto brightness	■	■	■
Emergency light	■	■	■
Tap awake from sleep	■	■	■
Gauge software updates¹; via ElcoMaster^® software	■	■	■
Data output	■	■	■
USB; to computer	■	■	■
Bluetooth^®; to computer, Android™ & iOS^ǂ devices		■	■
On-screen statistics	■	■	■
Number of readings; η	■	■	■
Mean (average); x	■	■	■
Standard deviation; ó	■	■	■
Highest reading; Hi	■	■	■
Lowest reading; Lo	■	■	■
Coefficient of variation; CV%	■	■	■
Elcometer index value²; EIV	■	■	■
Nominal dry film thickness; NDFT		■	■
IMO PSPC; %>NDFT, %>90		■	■
High & low limits; definable audible & visual alarms		■	■
Number above high limit;		■	■
Number below low limit;		■	■
Live reading trend graph; in batch mode		■	■
ElcoMaster^® software & USB cable	□	■	■
Replaceable screen protectors	□	■	■
Protective case	■	■	■
Plastic transit case	□	□	■
Integral models; with automatic gauge switch on	■	■	■
Probe type; Ferrous (F), Non-Ferrous (N), Dual (FNF)³	F, N, FNF	F, N, FNF	F, N, FNF
Measurement range	0-13mm 0-500mils	0-1500μm 0-60mils	0-1500μm 0-60mils
Separate models; with automatic probe recognition	■	■	■
Probe type; Ferrous (F), Non-Ferrous (N), Dual (FNF)³	F, N, FNF	F, N, FNF	F, N, FNF
Measurement range	0-31mm 0-1220mils	0-31mm 0-1220mils	0-31mm 0-1220mils
On-screen calibration instructions; in 30+ languages	■	■	■
Multiple calibration methods	■	■	■
Factory; resets to the factory calibration	■	■	■
2-point; for smooth and rough surfaces	■	■	■
1-point; zero calibration	■	■	■
Zero offset⁴; for calibration according to ISO19840		■	■
Predefined calibration & measurement methods		■	■
ISO, SSPC PA2, Swedish, Australian		■	■
Automatic calibration; for rapid calibration		■	■
Calibration memory type; gauge (g) or gauge & batch (gb)	g	gb	gb
Number of batches; with unique calibrations		1	2,500
Calibration memories; 3 user-programmable memories			■
Measurement outside calibration warning			■
Calibration lock; with optional PIN code unlock	■	■	■
Delete last reading	■	■	■
Gauge memory; the number of readings	Last 5	1,500	150,000
Individual batch calibrations; sent to PC via ElcoMaster^®	■	■	■
Limits; user-definable audible & visual pass/fail warnings	■	■	■
Gauge (g) or gauge & batch specific (gb) limits		g	gb
Date and time stamp		■	■
Batch types; normal, counted average, IMO PSPC		■	■
Nausea Mode			■
Batch review graph			■
Review, clear & delete batches		■	■
Copy batches and calibration settings			■
Alpha-numeric batch names; user-definable on the gauge			■
Scan & Auto-Repeat Modes; with Scan probe connected			■
Fixed batch size mode; with batch linking			■

* The Elcometer 456 is extendable within 60 days from date of purchase, free of charge, to 2 years

¹ Internet connection required

ǂ Visit www.elcometer.com/sdk to find out how to integrate Elcometer’s MFi certified products to your App

² Elcometer Index Values are used in the automotive industry to assess a coating’s overall quality; USA patent number US7606671B2

³ FNF patent number USA: 5886522

⁴ Zero Offset USA patent number US6243661

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	~24 hours of continuous use at 1 reading per second⁵
Gauge dimensions (h x w x d)	141 x 73 x 37mm (5.55 x 2.87 x 1.46″)
Gauge weight	161g (5.68oz) including supplied batteries
Operating temperature	-10 to 50°C (14 to 122°F)
Packing List	Elcometer 456 gauge, calibration foils (integrals only), wrist harness, transit case (T), protective case (B, S, T), 1 x screen protectors (S, T), 2 x AA batteries, operating instructions, USB cable (S, T), ElcoMaster^® software (S, T)

⁵ Using default settings & lithium batteries, alkaline or rechargeable batteries may differ

STANDARDS:
AS 2331.1.4, AS 3894.3-B, AS/NZS 1580.108.1, ASTM B 499, ASTM D 1186-B, ASTM D 1400, ASTM D 7091, ASTM E 376, ASTM G 12, BS 3900-C5-6B, BS 3900-C5-6A, BS 5411-11, BS 5411-3, BS 5599, DIN 50981, DIN 50984, ECCA T1, EN 13523-1, IMO MSC.215(82), IMO MSC.244 (83), ISO 1461, ISO 19840, ISO 2063, ISO 2178, ISO 2360, ISO 2808-6A, ISO 2808-6B, ISO 2808-7C, ISO 2808-7D, ISO 2808-12, NF T30-124, SS 184159, SSPC PA 2, US Navy PPI 63101-000, US Navy NSI 009-32

Standards in grey have been superseded but are still recognised in some industries.

QUICK TIP:

How to use Elcometer 456 to obtain a reading:

1. Hold the probe by its sleeve
2. Bring the probe down onto the surface whilst holding it perpendicular
3. For subsequent readings, lift the probe off and replace it on the surface
DO:
Gently place the probe on the surface
Allow the sleeve to make contact with the surface to improve accuracy
DO NOT:
Drag the probe over the coated surface
Bang the probe down on the surface
Allow the surface to hover over the surface (could produce a false reading)

Download Data Sheet
Download Instruction Manual