Overview

A robust and accurate portable gas detector, the V!SA provides unrivalled protection in confined space applications with audible and visual alarms in the event of exposure to flammable or toxic gases.

Detecting and displaying up to 5 gases simultaneously using "plug and play" sensor technology, the V!SA is suitable for a host of applications in a variety of industries using infra-red, PID and catalytic sensors.

Pre-entry checking can be carried out with the optional internal sampling pump, and diffusion operation ensuring maximum battery life in confined spaces.

Features

• Brilliant visual alarm - 360° distinct alarm level, flash rates prioritised
• Ultra loud audible alarm, penetrating 95 dBA
• Plug ‘n’ Play sensor technology with an extensive range of gas sensors
• Infra-red hydrocarbons available
• VOC’s by Photo Ionisation Detector (PID)
• A unique combination of pump diffusion sampling
• Specifically designed for pre-entry and post-entry applications
• A robust, moulded, rubberised casing guaranteeing Hi-Viz and Hi-Impact resistance
• ATEX certified
• International certification and conformance

Specification

Specification
Measuring Ranges
LEL O2  H2S CO H2S/CO SO2 CL2 NO2 NH3 NO CO2 LEL (IR)	0 - 100% 0 - 25% 0 - 100 ppm 0 - 1000 ppm 0 - 100 ppm / 0 - 1000 ppm 0 - 30 ppm 0 - 10 ppm 0 - 20 ppm 0 - 100 ppm 0 - 300 ppm 0 - 5% 0 - 100%
Certification		Environment
ATEX UL IEC Ex MED  Download Product Datasheet for Details		Temperature Limits: - 20 Deg.C to + 50 Deg.C Humidity:  0 - 95% RH non-condensing
Alarms		Sampling System
Brilliant visual alarm 360° distinct alarm level Ultra loud audible alarm, 95 dBA		Diffusion operation Optional internal sampling pump
Physical Properties		Power Supply
Dimensions: 140 x 85 x 45 mm Weight:  0.4 kg		Alkaline AA cells NiMH rechargeable pack Battery Life: Alkaline - up to 24 hours (17 hrs with pump) Rechargeable - up to 20 hours (14 hrs with pump)

Aplications

• Personal safety in confined space - H2S/O2/CO hazards
• General safety in confined space
• Shipping - general
• Shipping - fumigant
• Breweries - CO2 hazard
• Plant shutdown
• Permit to work systems
• Pressurised tunnelling
• Fleet auxiliary

Key Product Features

• Brilliant visual alarm
• Ultra loud alarm - 95 dBA
• Plug 'n' Play sensor technology
• Robust, Hi-Viz, Hi-Impact resistance
• International certification and conformance