Fluke 718Ex Intrinsically Safe Pressure Calibrator User manual

Fluke
Brand
Fluke
Model
718Ex Intrinsically Safe Pressure Calibrator
Type
User manual

Fluke 718Ex Intrinsically Safe Pressure Calibrator is a versatile and accurate tool for calibrating pressure transmitters, transducers, and gauges in hazardous areas. It offers a wide range of features and capabilities to meet the needs of even the most demanding applications.

The 718Ex is intrinsically safe and certified for use in Class I, Division 1, Groups A, B, C, and D; and Class II, Division 1, Groups E, F, and G hazardous locations. It is also approved for use in Zone 0 hazardous areas.

The 718Ex offers a wide range of pressure measurement capabilities, including gauge pressure, absolute pressure, and differential pressure. It can measure pressure ranges from -12 psi to 300 psi with an accuracy of ±0.025% of range.

Fluke 718Ex Intrinsically Safe Pressure Calibrator is a versatile and accurate tool for calibrating pressure transmitters, transducers, and gauges in hazardous areas. It offers a wide range of features and capabilities to meet the needs of even the most demanding applications.

The 718Ex is intrinsically safe and certified for use in Class I, Division 1, Groups A, B, C, and D; and Class II, Division 1, Groups E, F, and G hazardous locations. It is also approved for use in Zone 0 hazardous areas.

The 718Ex offers a wide range of pressure measurement capabilities, including gauge pressure, absolute pressure, and differential pressure. It can measure pressure ranges from -12 psi to 300 psi with an accuracy of ±0.025% of range.

Manual Supplement
© 2009-2017 Fluke Corporation. All rights reserved.
Manual Title: 718Ex 30G/100G/300G Users Supplement Issue: 8
Print Date: May 2004 Issue Date: 10/17
Revision/Date: 2, 5/09 Page Count: 5
This supplement contains information necessary to ensure the accuracy
of the above manual. This manual is distributed as an electronic manual
on the following CD-ROM:
CD Title: 718Ex 30G/100G/300G
CD Rev. & Date: 2, 5/2009
CD PN: 2097427
718Ex 30G/100G/300G Users Manual Supplement
10/17 1
Change #1, 51120
On page 27, add the following section under the Entity Parameters:
Pressure Module Output Circuit:
Vo, Uo Io Po
Co Lo
IIC IIB IIA IIC IIB IIA
7.14 V 102 mA 182 mW 13.5 µF 240 µF 1000 µF 3.4 mH 10.2 mH 27.2 mH
Change #2, 52975
On page 9, under Certification Information, change the following:
From: II 1 G EEx ia IIC T4
To: II 1 G Ex ia IIC T4
Change #8 superecedes the portion of this change listed below.
On page 27, under Product Compliance Markings, change the following:
From: II 1 G EEx ia IIC T4
0344 KEMA 04ATEX1601 X
To: II 1 G Ex ia IIC T4
0344 KEMA 04ATEX1601 X
Manual Supplement 718Ex 30G/100G/300G Users
2 10/17
Change #3, 54529
On page 26, under General Specifications add the following:
Operating altitude: 3000 meters maximum
Change #6 supercedes the portion of this change listed below.
On page 4, under Product Compliance Markings, replace the Manufactured by address with the
following:
Manufactured by Martel Electronics, Inc.
3 Corporate Park Drive, Derry, NH USA
Change #4, 58415
On page 25, add the following to the end of the Pressure Sensor Input Table:
Where in a 3V/m radiated EM field ≥350 MHz, Pressure Accuracy is 1 % of range.
On page 26, add the following to the end of the DC mA Input Table:
Where in a 3V/m radiated EM field ≥350 MHz, add 0.1 % to mA input accuracy.
718Ex 30G/100G/300G Users Manual Supplement
10/17 3
Change #5, 60644
On page 25, replace the Pressure Sensor Input Table and add the Note:
Pressure Sensor Input
Model Range Accuracy
Max Non-destructive
Pressure
30G
-12 to 30 psi
(-83 to 207 kPa)
±0.025 % of range (6 month)
±0.035 % of range (1 year)
60 psi
(413 kPa)
100G
-12 to 100 psi
(-83 to 690 kPa)
200 psi
(1.4 MPa)
300G
-12 to 300 psi
(-83 to 2068 kPa)
±0.05 % of range
(1 year)
375 psi
(2.6 MPa)
Temperature coefficient: 0.01 % of range per °C for temperature ranges -10 °C to 18 °C and 28 °C to 55 °C
Note
Specifications apply to the 718Ex Pressure Calibrators with firmware version 2.0 or greater.
To verify the firmware version, press and hold
and power on the Calibrator.
Manual Supplement 718Ex 30G/100G/300G Users
4 10/17
Change #6, 512
On page 27, under Product Compliance Markings, replace the Manufactured by address with
the following:
Manufactured by Fluke Corporation, 6920 Seaway Blvd.
Everett, WA 98203, USA
Change #7, 513
On page 23, under Approved Batteries and before the table, add:
Important Intrinsic Safety component update
The Panasonic Powerline Industrial 9V battery model 6LR61.9V has been reevaluated and
found no longer suitable for use in intrinsically safe products. At this time only the batteries as
detailed below have been found to be compliant. Please replace the Approved battery table as
follows:
Also on page 23, replace the Approved Batteries table with:
Battery Manufacturer Type
Alkaline, 9 volt Duracell 6LR61/MN1604
Alkaline Energizer, 9 volt Eveready 6LR61/522
718Ex 30G/100G/300G Users Manual Supplement
10/17 5
Change #8, 516
On page 27, under Product Compliance Markings, change the following:
From: II 1 G EEx ia IIC T4
0344 KEMA 04ATEX1601 X
To: II 1 G Ex ia IIC T4
0344 KEMA 04ATEX1061 X
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Fluke 718Ex Intrinsically Safe Pressure Calibrator User manual

Fluke
Brand
Fluke
Model
718Ex Intrinsically Safe Pressure Calibrator
Type
User manual

Fluke 718Ex Intrinsically Safe Pressure Calibrator is a versatile and accurate tool for calibrating pressure transmitters, transducers, and gauges in hazardous areas. It offers a wide range of features and capabilities to meet the needs of even the most demanding applications.

The 718Ex is intrinsically safe and certified for use in Class I, Division 1, Groups A, B, C, and D; and Class II, Division 1, Groups E, F, and G hazardous locations. It is also approved for use in Zone 0 hazardous areas.

The 718Ex offers a wide range of pressure measurement capabilities, including gauge pressure, absolute pressure, and differential pressure. It can measure pressure ranges from -12 psi to 300 psi with an accuracy of ±0.025% of range.

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