Inductive Contact Gauges KI 50

Inductive Contact Gauges KI 50

DruvaPUR and DruvaTEC 20 m³ SeriesDruva®

Druva 20 m³ Range Inductive Contact Gauges KI 50 is designed for inert, combustible, oxidising, and corrosive gases and gas mixtures up to a maximum nominal pressure of 300 bar.

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Inductive Contact Gauges KI 50Introduction

The Druva KI 50 pressure gauges are designed with durable chrome-nickel steel/copper-zinc alloy housing, built to DIN 16063 standards. These gauges feature an inductive contact switch that activates when the gas cylinder is empty or the cylinder pressure drops. The switch point is fully adjustable within a 45° range (e.g., at 315 bar, the switch point can be set to 38 bar). The desired pressure trigger is set by simply adjusting the pressure level marking. Contact gauges can be integrated into panels and manifolds as an option. They combine the advantages of a local display with the demand for an electric signal transmission. This allows for optical and acoustic warning signals, triggered by low gas supply pressure, or for monitoring line pressure with a freely adjustable threshold when paired with specialized signal boxes.

Inductive Contact Gauges KI 50Features

  • Construction conforms to safety regulations EN837-01.
  • Adjustable switching point within a marked 45° sector.
  • Local pressure display with electrical signal transmission for data recording.
  • Ex-protection is possible in conjunction with the corresponding signal box.

Inductive Contact Gauges KI 50General properties

General properties

Product LinedruvaPUR - High Purity, druvaTEC - Central Gas Systems
Purity Grade6.0 (99.9999%)
Gas PropertiesInert, combustible, oxidising, corrosive
ApplicationsLaser or Plasma cutting, Industry, Semi conductor, Automotive, Refrigeration, Petrochemical
Product Type (accessories) Gauges
Measuring elementBourbon tube
Diameter50mm
DesignSafety version in accordance with ISO 837-1
HousingCrNi-steel
Measuring elementCrNi-steel 1.4571, circular form/copper-zink-alloy
Inspection glassPolycarbonate
AccuracyClass 2.5
Wrench size14 mm
Nominal pressuremaximum 230 bar/ 300 bar
ThresholdFreely adjustable in marked range (45° of the display range from p = 0 originating)
Gas suitabilityAll gases
Working temperatureAmbiant: -25°C to +70°C measuring medium maximum +100°C
Protection classII 1G EEx ia IIC T6 EG-Baumusterprüfbescheinigung PTB 99 ATEX 2219 X
Dimensions (Ø×d×h)50×35×70 mm
ConnectionNPT 1/4"m outside thread

Configurations

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