GFG DS404 Gas detector test station (50–90°F (10–32°C))

Physical Properties:

Dimensions: 4.9” x 6.7” x 8.9” (125 x 169 x 225 mm);

Weight: 52.91 ounces (1,500 grams);

Power: 12 VDC wall cube; 12 VDC vehicle power (optional)

Test Protocol:

Fresh Air: Automatic calibration

Gas Response: Automatic bump test; Automatic or selective calibration

Response Time: T50 or T90 tests;

Alarm Activation: Time to activate alarm-1 and alarm-2

Visual Alarm: Automatic LED test

Audible Alarm: Automatic horn test

Operation: Interface: G450/G460 keypad

Display: G450/G460 graphic display

Time stamp: Automatic / real-time clock

Gas Connections and Pump:

Inlets: 4 gases, 1 fresh air

Outlets: 1 gas exhaust

Flow rate: 0.5 liter per minute, variable flow

Other Specifications:

Temperature range: 50–90°F (10–32°C)

Standard Accessories: DS404 data software; USB computer interface cable; Power supply; 2 GB SD memory card; Configuration software; Download software; Certificate generator

System requirements: Windows operating system

Please note: Operation of the DS404 requires a demand flow regulator

Optional Accessories: 12 VDC vehicle power adapter

Datasheet