CELENO Nitrogen Gas Generator

Extra-dry nitrogen generator. 20 L/min at 99.5% purity with a -60°C dewpoint — dry nitrogen for GC×GC with cryogenic traps. With or without an integral compressor; the /0 version runs at just 25 dB.

Max nitrogen flow: 20 L/min
Max nitrogen pressure: 6 bar (87 psi)
Nitrogen purity: > 99.5% (< 0.5% O2)
Nitrogen dewpoint: < -60°C (-76°F)

Materials

Max nitrogen flow	20 L/min
Max nitrogen pressure	6 bar (87 psi)
Nitrogen purity	> 99.5% (< 0.5% O2)
Nitrogen dewpoint	< -60°C (-76°F)
Particles	0.01 µ
Interface	Touch screen (operating parameters, system status, alarms and maintenance)
Max relative humidity	80% RH @25°C
Temperature range	5-25°C
Max altitude	3000 m
Dimensions (W×H×D)	47.5 × 66.2 × 79 cm (18.7" × 26" × 31")
Electrical supply	220-240 V / 110-120 V ac, 1 ph, 50-60 Hz
Fuse	10A
Nitrogen outlet	G 1/4" (BSP) Female
USB/PC control	In series

Applications & Documents

GC x GC with Cryogen

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 · 1 values

Compressor

single select · 2 values

Order part number

CELENO

Select variables

Specifications

	CELENO.20/0	CELENO.20/1
Inlet air required @8 bar	70 L/min	N/A
Min inlet air quality	ISO8573-1:2010 1.4.1	N/A
Air inlet	G 1/4" (BSP) Female	N/A
Noise @1m	25 dB	52 dB
Weight (kg/lbs)	91 / 200	118 / 260
Power consumption	150 VA	850 VA

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.

Still on cylinders? Why a generator pays off