COSMOS.ZA Zero Air Generator

Benchtop zero-air generator. A compact zero-air generator (12", 240 W): six flows 1-30 L/min with hydrocarbons and CO below 0.05 ppm — clean fuel air for FID/FPD/NPD detectors and gas sensing. Needs compressed air; the COSMOS AIR compressor is an accessory.

HC/CO outlet content: < 0.05 ppm
Max outlet pressure: 6.5 bar (94 psi)
Temperature range: 5-35°C, humidity 80% to 25°C
Indicators: LED: Ready / Warm-up / Stand-by / Alarm / Off

Materials

HC/CO outlet content	< 0.05 ppm
Max outlet pressure	6.5 bar (94 psi)
Temperature range	5-35°C, humidity 80% to 25°C
Indicators	LED: Ready / Warm-up / Stand-by / Alarm / Off
Dimensions (W×H×D)	30 × 15 × 54 cm (12" × 6" × 21")
Fuse	2 A (5×20 mm)
Power consumption	240 W
Electrical supply	90-240 V ac, 50-60 Hz
Inlet water dewpoint	< -20°C (-4°F)
Max inlet HCs	100 ppm
Max inlet air temperature	40°C
Inlet air pressure	4.5-10 bar (65-145 psi)
Inlet/outlet	1/8" G F
USB/RS232/PC control	In series

Applications & Documents

Gas sensingGC-FIDGC-FPDGC-NPDTHA

Full datasheet

Ordering

Configure your order

Select the variables exactly as they appear in the manufacturer datasheet. The full part number is assembled automatically.

Flow Rate

single select · 6 values

Order part number

COSMOS.ZA

Select variables

Specifications

	COSMOS.ZA.1000	COSMOS.ZA.1500	COSMOS.ZA.3000	COSMOS.ZA.6000	COSMOS.ZA.15000	COSMOS.ZA.30000
Zero-air flow rate (L/min)	1.0	1.5	3	6	15	30
Starting time	40 min	40 min	45 min	45 min	50 min	50 min
Weight (kg/lbs)	13 / 28.5	13 / 28.5	14 / 31	14 / 31	19 / 42	21 / 46.3

Accessories

COSMOS AIR compressor (110V)Part No.: COSMOS AIR.COMP-USA
COSMOS AIR compressor (230V)Part No.: COSMOS AIR.COMP-EU

Local service & maintenance

Installation, training and annual maintenance for generators — by GPTech's team in Israel, no waiting on an overseas manufacturer. Wear parts and technical support included.

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