Sensidyne SensFlex Gas Detectors (12-30 VDC)

Sensors: PID, Electrochemical, Catalytic Bead, Infrared Technologies. See range and performance specifications on each sensor datasheet

Electrical

Power Requirement: 24 VDC current source output

Voltage Range: 12-30 VDC at 10 Watts max

Transmission Link: 4–20 mA current source, non-isolated with respect to Common (3 wires)

Controls and Display

User Interface: Non-intrusive

Security: Password protection

Display Modes: Displays 30-minute trend, bar-graph and large engineering units. Dual head units offer split screen.

Display: OVGA color TFT

Environmental

Operating Temperature: -40˚ to 140˚F (-40˚ to 60˚C)

Storage Temperature: -40˚ to 140˚F (-40˚ to 60˚C)

Operating Humidity: 0-95% RH, non-condensing

Temperature Drift: Less than 0.1% per degree C over ambient temperature range

Enclosure

Hazardous Area Approved Models:

Transmitter: Painted Aluminum

Sensor Housing: 316 Stainless Steel

General Purpose Models:

Transmitter: Polycarbonate

Sensor Housing: High density plastic