Landis+Gyr 750 User Manual

Page 1 of 17
This and any attached documentation is CONFIDENTIAL. Any disclosure, use, reproduction, copying, or storage
in any electronic or other database of these documents requires the written approval of Landis + Gyr.
Due to continuous product development these details are subject to change without notice.
Model 750 Gas Meter
Installation, Commissioning and
Maintenance Manual
Revision : 750002 - Model 750 Installation Commissioning and Maintenance Manual 17
th
May 2016
 Landis + Gyr

Landis+Gyr 750 Specifications

General

Brand	Landis+Gyr
Model	750
Category	Measuring Instruments
Language	English

Summary

Model 750 Gas Meter Specifications - General

General Information and Meter Performance

Covers meter description, accuracy, life, pressure absorption, and cyclic capacity.

Technical Features and Construction

Details index drive, case construction, seals, temperature, and protection features.

Model 750 Meter Accuracy and Endurance

Accuracy Trends and Tangent Adjustment

Endurance Testing and Standards Compliance

Model 750 Meter Handling and Installation

Installation Location and Preparation

Details recommended installation locations and preparation steps.

Model 750 Meter Operation and Maintenance

Putting the Meter into Operation

Steps for putting the gas meter into operation after installation.

Inspection and Maintenance Schedule

Model 750 Gas Compatibility and Options

Suitable Gases and Important Warnings

Model 750 Pulse Output Module Overview

Pulse Output Module Functionality

Details the optional pulse output module's functionality and retro-fittability.

Pulse Output Module Specifications

Model 750 Pulse Output Module Installation

IN-Z41 Pulse Module Assembly

Instructions for assembling the IN-Z41 pulse module.

IN-Z41 Module Installation and Security

Steps for installing the IN-Z41 module and securing it.

Model 750 Assembly Drawings and Diagrams

Front View Cutaway Diagram