Toxalert GVU-NO2 Manuel d'utilisateur télécharger pdf

DATA

SHEET

NITROGEN DIOXIDE SENSOR MODEL GVU-NO

DIESEL EXHAUST GAS DETECTOR

TYPICAL INSTALLATIONS:

• Parking Garages • Vehicle Maintenance & Storage

• Bus Garages Highway Departments

• Fire Stations Utilities

• Warehouses Public Works

• Car Dealers • Tunnels

FEATURES:

• Power on indication

• High NO

Indication

• Fault Indicator

• Low voltage class two (2) wiring

• Convenient diagnostics

• Simple maintenance

• Operating range meets OSHA standard

GENERAL DESCRIPTION:

The model GVU-NO

nitrogen dioxide sensor is designed to interface

with Toxalert International GVU series control units. The Model GVU-

utilizes an electrochemical sensing element and is designed for

ambient monitoring applications. It is intended for use in fixed

monitoring installations, and therefore continuous operation. The

GVU-NO

has an effective range of 0-10 ppm. The sensor module

requires a four-wire connection from a controller that provides a

nominal 24VDC power source, common and return signal input. The

GVU-NO

has indicators for power on, fault status and high NO

The Toxalert Nitrogen Dioxide (NO

) Transmitter combines safety and

energy savings. A common producer of NO

is diesel engine exhaust.

Diesel exhaust is a know cancer causing agent as reported in the U.S.

Department of Health and Human Services’ Current Intelligence

bulletin 50 dated August 1988. An electrochemical cell is required to

measure such small amounts of NO

. The device’s sensor is capable of

measuring NO

in increments of 0.1 ppm.

TOXALERT INTERNATIONAL, INC., P.O. BOX 159, MOUND, MINNESOTA 55364 (952) 472-4541 FAX (952) 472-4960

Visit our website at www. toxalert. com

TOXALERT

Model GVU-NO

1 2 3 4

Résumé du contenu

Page 1 - TOXALERT

DATASHEETNITROGEN DIOXIDE SENSOR MODEL GVU-NO2DIESEL EXHAUST GAS DETECTORTYPICAL INSTALLATIONS:• Parking Garages • Vehicle Maintenance & Storage•

Page 2 - INSTALLATION INSTRUCTIONS

•Type: Electro-chemical cell diffusion barrier type•Range: 0 to 10 ppm nitrogen dioxide in air•Response Time: 30 seconds to 90% indication•Typical lif

Page 3

INSTALLATION INSTRUCTIONSNOTE: Refer to Figure 2 and Tables 1 and 2.Use shielded cable to interconnect sensor andcontrol unit if metal conduit is not

Page 4 - GVU SERIES PRODUCTS:

GVU-NO2 5/07TOXALERT INTERNATIONAL, INC., P.O. BOX 159, MOUND, MINNESOTA 55364 (952) 472-4541 FAX (952) 472-4960Visit our website at www. toxalert. c

Commentaires sur ces manuels

Pas de commentaire

Toxalert GVU-NO2 Manuel d'utilisateur

Naviguer en ligne ou télécharger Manuel d'utilisateur pour Équipement aérien Toxalert GVU-NO2. Toxalert GVU-NO2 User Manual Manuel d'utilisatio

Résumé du contenu

Commentaires sur ces manuels

Produits connexes et manuels pour Équipement aérien Toxalert GVU-NO2