Sensonic 6000 Gas Analyzers

Sensonic 6000 Gas Analyzers

General parameters - Version A ( without built-in dryer )

General parameters - Version B ( with built-in Nafion® dryer )

Dimensions ( W x H x D )

500 x 395 x 173 mm

Weight (without accessories)

13.7 ÷ 14.7 kg

Casing's material

Plywood covered with aluminium

Operating conditions

T: 10 °C ÷ 50 °C, RH: 5 % ÷ 90 % ( non-condensing )

Storing temperature

-20 °C ÷ +55 °C

Power supply: Input | maximal power consumption

115 VAC or 230 VAC | 90 W ( without heated hose )

Battery: type | work time | charging time

Lead-acid, rechargeable 3 x 6V / 4.5Ah | 16h | 12h

Data memory: type | size | number of results

SD flash card | max 4GB | practically unlimited

Display

Graphical LCD 320 x 240, with variable contrast and back-light

Printer

High-speed dot matrix, graphic printer for 2.25” ( 57.5 ± 0.5mm ) normal paper

Gas pump | gas flow

Diaphragm, max 2l/min ( with automatic flow control ) | 90l/h ( 1.5l/min )

Purging pump for CO sensor

Diaphragm, max 1.5l/min

Communication interface with PC computer

RS-232C

Gas filtering

1. Heated filter included in the heated hose

2. Built-in final filter ( behind the gas dryer ) with replaceable insert

 Built-in gas dryer, heated hose driver, heated hose

Concerns only the B version ( with built-in Nafion® dryer )

Dryer type

based on Nafion^® exchanger 

Drying method

Water transfer through Nafion^® membrane driven by partial vapour pressure differential – first order kinetic reaction 

Maximum gas flow for efficient drying

100 l/h

Heated hose temperature

+120 °C electronically stabilised

Heated hose temperature hysteresis

 ~ 5 °C

Heated hose length

3 m ( optionally 5 m or 10 m )

Heated hose power consumption

360 W ( max )

Heated hose thermocouple wires

K-type ( S-type optionally )

Measurements of gas components

Method

Range | Resolution

Accuracy

Time (T₉₀)

O₂ – Oxygen

Electrochemical sensor

20.95% | 0.01%

± 0.1% abs. or 5% rel

45 sec

Electrochemical, partial pressure

20.95% | 0.01%

± 0.1% abs. or 5% rel

45 sec

Electrochemical, partial pressure

25.00% | 0.01%

± 0.1% abs. or 5% rel

45 sec

Electrochemical, partial pressure

100.00% | 0.1%

± 0.1% abs. or 5% rel

45 sec

CO – Carbon monoxide

Electrochemical sensor

4 000ppm | 1ppm

± 5ppm abs. or 5% rel

45 sec

Electrochemical sensor

20 000ppm | 1ppm

± 5ppm abs. or 5% rel

45 sec

Electrochemical sensor

10% | 0.001%

± 50ppm abs. or 5% rel

45 sec

Electrochemical, with H2 compensation

4 000ppm | 1ppm

± 5ppm abs. or 5% rel

45 sec

NDIR

10% | 0.01%

± 0.05% abs. or 5% rel

45 sec

NDIR

100% | 0.1%

± 0.5% abs. or 5% rel

45 sec

CO₂ – Carbon dioxide

NDIR

5% | 0.01%

± 0.05% abs. or 5% rel

45 sec

NDIR

25% | 0.01%

± 0.05% abs. or 5% rel

45 sec

NDIR

100% | 0.1%

± 0.5% abs. or 5% rel

45 sec

CH₄ – Methan

NDIR

5% | 0.01%

± 0.03% abs. or 3% rel

45 sec

NDIR

25%| 0.01%

± 0.03% abs. or 3% rel

45 sec

NDIR

100% | 0.1%

± 0.3% abs. or 3% rel

45 sec

NO – Nitric oxide

Electrochemical sensor

1 000ppm | 1ppm

± 5ppm abs. or 5% rel

45 sec

Electrochemical sensor

5 000ppm | 1ppm

± 5ppm abs. or 5% rel

45 sec

NO₂ – Nitrogen dioxide

Electrochemical sensor

1 000ppm | 1ppm

± 5ppm abs. or 5% rel

60 sec

SO₂ – Sulphur dioxide

Electrochemical sensor

2 000ppm | 1ppm

± 5ppm abs. or 5% rel

45 sec

Electrochemical sensor

5 000ppm | 1ppm

± 5ppm abs. or 5% rel

45 sec

H₂S – Hydrogen sulfide

Electrochemical sensor

1 000ppm | 1ppm

± 5ppm abs. or 5% rel

70 sec

H₂ – Hydrogen

Electrochemical sensor

2 000ppm | 1ppm

± 10ppm abs. or 5% rel

45 sec

Electrochemical sensor

20 000ppm | 1ppm

± 10ppm abs. or 5% rel

70 sec

Thermal Conductivity Detector

10% | 0.1%

± 0.5ppm abs. or 5% rel

45 sec

Thermal Conductivity Detector

25% | 0.1%

± 0.5ppm abs. or 5% rel

45 sec

Thermal Conductivity Detector

50% | 0.1%

± 0.5ppm abs. or 5% rel

45 sec

Thermal Conductivity Detector

100% | 0.1%

± 0.5ppm abs. or 5% rel

45 sec

CL₂ – Chlorine

Electrochemical sensor

250ppm | 1ppm

± 5ppm abs. or 5% rel

60 sec

HCl – Hydrogen chloride

Electrochemical sensor

100ppm | 1ppm

± 5ppm abs. or 5% rel

70 sec

N₂O – Nitrous oxide

NDIR

2000ppm | 1ppm

± 10ppm abs. or 5% rel

45 sec

CHF₃ – Fluoroform (Refrigerant R23)

NDIR

2.5% | 0.01%

± 0.05ppm abs. or 5% rel

45 sec

SO₂ – Sulphur dioxide

NDIR

1% | 0.01%

± 5ppm abs. or 5% rel

45 sec

NO₂ – Nitrogen dioxide

NDIR

1% | 0.01%

± 0.05ppm abs. or 5% rel

45 sec

Volatile Organic compounds

Photo Ionization Detector

100ppm | 1ppm

± 5ppm abs. or 5% rel

120 sec

Photo Ionization Detector

1000ppm | 1ppm

± 5ppm abs. or 5% rel

120 sec

Notes : (1) – not available in B version as NH₃ is destructive for nafion exchanger

Other measurements / calculated results

Method

Range | Resolution

Accuracy

Time (T₉₀)

T_gas - gas temperature

K-type thermocouple

-10 ÷ 1000°C | 0.1°C

± 2°C

10 sec

S-type thermocouple

-10 ÷ 1500°C | 0.1°C

± 2°C

10 sec

T_amb - boiler intake air temperature

PT500 resistive sensor

-10 ÷ 100°C | 0.1°C

± 2°C

10 sec

Differential pressure

Silicon piezoresistive pressure sensor

-25hPa ÷ +25hPa | 1Pa (0.01hPa)

± 2Pa abs. or 5% rel

10 sec

Gas flow velocity

Indirect, with Pitot tube & pressure sensor

1 ÷ 50m/s | 0.1m/s

0.3m/s abs. or 5% rel

10 sec

Lambda λ – excess air number

Calculated

1 ÷ 10 | 0.01

± 5% rel

10 sec

qA – stack loss

Calculated

0 ÷ 100% | 0.1%

± 5% rel

10 sec

Eta η – combustion efficiency

Calculated

0 ÷ 120% | 0.1%

± 5% rel

10 sec