Epsilon 1 Lubrifiants – ASTM D6481

Galerie et schémas techniques

Description

Caractéristiques

• Spectrométrie de fluorescence X
• Sensibilité accrue
• Autonomie du système
• Communication facile
• Feuille de protection contre les déversements
• Conforme à la méthode de test ASTM D6481

Spécifications techniques

P

0.092 0.001 0.006

S

0.477 0.006 0.009

Ca

0.225 0.001 0.004

Zn

0.150 0.151 0.200 0.199

3 4

5 6 7 8 9 10

(wt%)

(wt%) difference

11 12

13 14 15 16 17 18

55 56

72 73 74 75 76 77 78 79 80 81 82 83 84 85 86

87 88

104 105 106 107 108 109 110 111 112 113 114 115 116 117 118

Li Be

B C N O F Ne

Na Mg

Al Si P S Cl Ar

range

(wt%)

Element

Standard 7 Standard 10

Sequence

barium.

Precision

Element Average Largest Maximum

WHY CHOOSE

SERVICE & SUPPORT

6.941 9.012

Z Not possible to analyze with Epsilon 1 10.81 12.011 14.007 15.999 18.998 20.180

Calibration

The calibration root mean square (RMS) values presented

(223) 226.02

(267) (270) (269) (270) (270) (278) (281) (281) (285) (286) (289) (289) (293) (293) (294)

22.990 24.31

26.98 28.09 30.974 32.066 35.453 39.948

than 0.15 m2.

CSA, IEC, EMC, Vollschutz norms and standards for

132.905 137.33

178.49 180.95 183.85 186.2 190.2 192.2 195.08 196.97 200.59 204.38 207.21 208.98 (209) (210) (222)

United Kingdom

The Netherlands

analysis times.

variations. Built-in temperature and air-pressure sensors

set in the norm.

ASTM D6481

Maximum sensitivity

Highly concentrated samples can cause detector

Spillage protection

excellent results whatever the weather.

MALVERN PANALYTICAL?

Malvern Panalytical provides the global training,

Tel. +44 1684 892456

Tel. +31 546 534 444

Self-contained system

Easy operation

Certified concentration

Measured concentration Certified concentration Measured concentration

Easy, economical method

Epsilon 1 produces fast, cost-effective, precise and

Repeatability for years

USB and network connections for use of standard

Grovewood Road, Malvern,

Lelyweg 1,

Sample preparation foils

Preparation tool Liquid cups Validation standard

Worcestershire, WR14 1XZ,

7602 EA Almelo,

Place your sample for measurement.

Enter sample name and touch the ‘measure’ icon.

focused solutions and services which

needs grow, we are there to support you.

chemical, physical and structural analysis.

business processes by ensuring applications expertise,

spectrum, leading to more reliable results.

Atmospheric variations

Malvern Panalytical is part of Spectris, the

• Sample and application consultancy

foil can be replaced easily by the operator.

Highly repeatable sample positioning reduces

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33

Epsilon 1, like chlorine, molybdenum and

Looking for an easy and economical method for

accurate data with minimal operator dependence and

characterization, creating superior, customer-

us, and ensure that as your laboratory and analytical

Use the handy tool for preparing the liquid cup.

Fill the cup two thirds full.

The thin-window Ag anode X-ray tube, designed and

saturation resulting in lower accuracy or longer measuring

manufactured by Malvern Panalytical, ensures high

times. Epsilon 1 uses the latest in silicon drift technology

the maximum difference allowed by ASTM D6481. The

Zn 0.101 0.001 0.002

www.malvernpanalytical.com/epsilon1oils Disclaimer

of this information and we shall not be liable for errors contained herein or for damages in connection with the use of this material. Malvern Panalytical reserves the right to change the content in this material at any time without notice.Copyright: ©

with guaranteed performance in compliance with ASTM

wet-chemical methods that are costly and also require

Measurement precision is an important requirement of

concentration difference permitted

compliant analysis of additives in lubricating oils?

sample preparation. The total running cost is therefore

Built-in computer running Microsoft Windows 10 with a

High-resolution (1024 x 768), 10.4” LCD touchscreen for

Sixteen commercially available oil standards from VHG

in the table and the calibration graph demonstrate a high

higher energy elements like zinc, resulting in faster

and sulfur are sensitive to air-pressure and temperature

reduces the requirement of valuable lab space to less

Epsilon 1 complies with the latest Machinery Directive,

Compact design with a built-in computer and touchscreen

Safety guaranteed

give ASTM D6481 compliant results for years without the

development and seated operator.

is ideal for the accurate quantification of P, S and Cl

loss of accuracy or increased measuring times.

D6481. This method describes the testing for phosphorus,

a dedicated skilled operator.

The 50 kV X-ray tube and generator are ideal for exciting

Low-energy X-ray photons, like those of phosphorus

powerful CPU and 120 GB hard drive ensures flexibility to

easy walk-up and operation.

A low-drift X-ray tube and a handy drift correction routine

computer peripherals enable extended use, application

calibrated in the factory and is an out-of-the-box solution

This is far less than techniques such as AAS, ICP and

quality and sensitivity. The selection of Ag anode material

to handle these highly concentrated samples without any

Labs Inc. (US) were used to pre-calibrate Epsilon 1 for P, S,

degree of accuracy for the method.

spillage, a protection foil is in place. In case of spillage, the

Sample positioning

Conformités et normes