Monitor performance

Alarm temperature coefficient generally 0.1% relative transmission per °C (max.) over ambient temperature range but may vary slightly according to application.

Output signal (Relay contact)

Alarm: 1 fully adjustable alarm point having 2 C/O contacts rated at 250V, 5A, 100VA non -inductive. Transition to light or dark operation available by selection of interlinks, rever- sal of the "twist-to-test" facility and minor adjustments of internal controls.

Output signal (Analogue)

Range: 4-20 mA (isolated) into 500 ohms max.

Check facilities

Externally mounted spring loaded knob providing "twist-to-test" feature

Sample conditions required at inlet

Pressure: 80 bar (max. continuous). Tested to 400 bar.

Temperature: -20°C to +150°C

Flow: 2 litres/minute (recommended)

Sample conditioning

Complete systems can be supplied to pre-condition process sample to the conditions required at the analyser inlet.

Sample disposal

Return to process or a recovery system.

Power supply

Voltage: 110/127V or 200/250V + 10%

Frequency: 50Hz or 60Hz +5Hz

Consumption: 20 W

Standard connections

Sample inlet: 1/4" NPT(female)

Sample outlet: 1/4" NPT (female)

Electrical: 20mm conduit (2 off)

Earth: M6 screws on bottom of case

Explosion protection

The analyser is ATEX certified II 2G EEx d IIB T6 (Tamb +55) for use in zone 1 hazardous areas. Certificate no. DEMKO 04 ATEX 136616.

Environmental protection

IP54, 0°C to +55°C

Dimensions and weight

Width: 475 mm

Depth: 185 mm

Height: 420 mm

Weight: 28 kg

Access dimensions

Length: 875 mm

Depth: 800 mm

Height: 750 mm

Options

Configuration for CSA local approval

Steam-traced sample cell

Sample cell in special materials

Addition of a separate local indicator

Metric Adaptor Kit