Thermo Scientific 20-35-NM-F User Manual

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Mercury Free Tilt Sensor
User’s Guide
REC 4274 Rev. C Part Number 092241
RAMSEY MERCURY FREE TILT SENSORS
FOR NON-HAZARDOUS AREAS
Manufacturer:
Thermo Fisher Scientific
501 90
th
Avenue NW
55433 Minneapolis, MN (USA)
(800) 445-3503
CONTROL UNITS PROBES
Model 20-35-NM-F Model 20-54-NM-SS
Model 20-35-NM-DIN Model 20-52-NM
Model 20-59-NM
Model 20
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55
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N
M
-
P

Thermo Scientific 20-35-NM-F Specifications

General

Brand	Thermo Scientific
Model	20-35-NM-F
Category	Measuring Instruments
Language	English

Summary

Mercury Free Tilt Sensor User's Guide

Product Overview and Models

Introduces Ramsey Mercury Free Tilt Sensors, listing control units and probe models.

System Specifications

Details applications, probe models, and control unit specifications, including environmental ratings.

Symbol Identification

Explains symbols used within the manual for clarity and safety.

Safety and Installation

Safety Messages and Precautions

Details safety warnings, general precautions, and safe practices for use and maintenance.

Control Unit Installation

Covers mounting, dimensions, and electrical connections for control units.

Probe Installation

Details probe installation methods and shows dimensions for different probe models.

Operation and Maintenance

System Operation and Configuration

Illustrates operational scenarios and explains function modes and switch settings.

Maintenance and Troubleshooting

Outlines maintenance indications and specific check procedures for control units.

Service, Decommissioning, and Labels

Service, Parts, and Support

Provides contact info for technical assistance and procedures for ordering replacement parts.

Decommissioning and Disposal

Guides on safely stopping the system, storage, and proper unit disposal.

Component Label Identification

Shows the positioning of labels on control units and probe assemblies.