Technical Info

For our latest documents please visit our new the new Ashford Instrumentation Ltd Web Site at: http://www.ashfordinstrumentation.com The follwoing documents on this site will not be updated from June 2012.

Installation & Maintenance of Pressure Gauges
The following is a guide for the installation and maintenance of pressure gauges.
Installation & Maintenance of Mechanical Thermometers
The following is a guide for the installation and maintenance of mecanical thermometers.
Installation & Maintenance Guide For Pressure Transmitters
The following is a guide for the installation and maintenance of fixed range pressure transmitters
Safety Pattern Gauge Selection
Definition based on The European Standard Fpr Pressure Gauges EN-837 as to when and what type of safety pattern gauge should be used on a particular application.
Thread Identification
Guidance notes on how to easily identify different gauge threads.
CE Marking On Pressure Gauges

CE Marking On Pressure Gauge / Pressure Equipment Directive

NACE MR0175
Pressure Gauge According To NACE MR0175 Requirements
Gas Bottle Regulator Pressure Gauges
Exchange or Replacement Pressure Gauges For Gas Pressure Regulators
WRAS Approval

Requirements of the Water Supply (Water Fittings) Regulations 1999

Unified Numbering System (UNS)

Definition of the  "Unified Numbering System" (UNS) for Metals and Alloys

General Pressure Gauge Calibration Guidelines
Guidelines for the calibration of pressure gauges
Premium Caisson Gauge Calibration
Premium Caisson Gauge Calibration
Direct Drive Pneumo Gauge Calibration
Direct Drive Calibration Details
Stailess Steel Comparison Chart
Stainless Steel Comaprison Chart
Marcol Fill Fluid
Marcol 82 Fill Fluid
DIN EN 13190 Thermometer Accuracy Classes

Gas Expansion and Bimetal Dial Thermometer Accuracy Classes According To DIN EN 13190.

CONTACT US

Ashford Instrumentation
Unit 3 Fairview Industrial Park
Hamstreet Road
Ruckinge
Kent
United Kingdom
TN26 2PL

Tel: 0044 (0)1233 730999
Fax: 0044 (0)1233 731133
Email: sales@ashfordinstrumentation.com


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