American-magnetics 160 Liquid Helium Level Superconducting Dipstick Instrukcja Użytkownika Pobierz pdf

INSTALLATION, OPERATION AND MAINTENANCE

INSTRUCTIONS FOR THE AMI

MODEL 160

LIQUID HELIUM LEVEL SUPERCONDUCTING DIPSTICK

I. INTRODUCTION

The American Magnetics, Inc. (AMI) Model 160 Liquid Helium Level Superconducting

Dipstick is designed for measuring the level of liquid helium in storage dewars that are

accessible from the top. The dipstick is a cost effective, low loss, accurate alternative to

flutter tubes and carbon resistor liquid helium level measuring devices.

Each Model 160 consists of a superconducting point sensor mounted on an extension tube

and a detachable electronics enclosure.

II. SPECIFICATIONS

Sensor Diameter ............................... 0.25 Inch

Extension Tube Diameter ...................... 0.25 Inch

Sensor Active Region .......................... 0.1 Inch

Sensor and Extension Tube Overall Length .... 72 Inches

(Custom Lengths may be provided at the customers request.)

Cable Length ................................... 8.5 Feet

Electronics Enclosure Dimensions .............. 2-3/8" W x 4-1/4"L x 1-1/8" H

Total Weight ................................... 12 Ounces

Accuracy .................................... +/- 0.1 Inch

Repeatability ................................... +/- 0.1 Inch

III. INSTALLATION

1. Carefully remove the sensor from the shipping tube and the electronics enclosure from its

packaging material.

NOTE: Save the PVC shipping tube as a handy storage

container and to protect your dipstick from damage when not in

use.

2. Inspect the sensor and electronics enclosure for any physical damage that may have

occurred during shipment.

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MODEL 160 1

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Strona 1 - MODEL 160

INSTALLATION, OPERATION AND MAINTENANCEINSTRUCTIONS FOR THE AMIMODEL 160LIQUID HELIUM LEVEL SUPERCONDUCTING DIPSTICKI. INTRODUCTIONThe American Magnet

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NOTE: If there is any shipping damage save all packagingmaterial and contact the shipper's representative to file a damageclaim. Do not return a

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binder clip. Very slowly raise the dipstick until the audible signal is heard and the redALARM LED illuminates indicating the sensor is slightly abov

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available from AMI. Replacement sensors are provided with cableand connector ready to plug into the electronics enclosure.Calibration or adjustment o

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American-magnetics 160 Liquid Helium Level Superconducting Dipstick Instrukcja Użytkownika

Przeglądaj online lub pobierz Instrukcja Użytkownika dla Ekwipunek American-magnetics 160 Liquid Helium Level Superconducting Dipstick. American Magnetics 160 Liquid Helium Level Superconducting Dipstick User Manual Instrukcja obsługi

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