Picarro G5131-iPerformance specifications

grid

Target components

accuracy1-σ

10 Minute average

accuracy1-σ

300 Second average value

concentration range

(In the air)N₂OThe unit isppb）

Maximum drift

24 Within an hour,1 The difference between the maximum values of hourly averages

N₂O(Concentration)

< 0.05 ppb

< 0.1 ppb

300–1500

< 0.2 ppb

δ15N、δ15Nα、δ15Nβ

< 0.7‰

< 1‰

300–1500

< 3‰

δ18O

< 0.7‰

< 1‰

300–1500

< 3‰

Picarro G5131-iSystem specifications

measuring technique

Cavity oscillation spectroscopy（CRDS）Technology

Measurement interval

< 10second

response time

（10%–90%）

30 Standard milliliters per minute（sccm）Less than 30 second

Temperature sensitivity

330 ppmFunction of ambient temperature

N₂OConcentration:< 0.005 ppb / ℃The typical value is0.001 ppb / ℃）

N₂OIsotope:< 0.1‰ / ℃

data output

RS-232EthernetUSB

Air inlet connector

¼inchSwagelok ®

External dimensions (dual box system)

17 Inches widex 12Inch heightx 27Inch length

（43 x 32 x 69Centimeters)

weight

87 Pound（40 Kilogram)

Power requirements

When turned on, it is 300 Watt, in steady state is 210 tile

Picarro G5131-iOperating conditions

Sample temperature

-10 to45 ℃

Sample flow rate

stay 760 Underneath less than 50 Standard milliliters per minute（sccm）No need for filtering

Sample pressure

300 to 1000 Tuo（40 to 133 Kilopascals)

Sample humidity

0–2% v H₂O（18 ℃Dew point), under non condensing conditions

ambient temperature

15 to35 ℃(Running)

-10 to50 ℃(Storage)

ambient humidity

Relative humidity（RH）Less than99%Under non condensing conditions

System transportation

Not herePicarroThe warranty right will be cancelled for transportation in the shipping box

interfere

This instrument is designed to measure specific gases in ambient air or air like matrices. such asCOandCH₄ Other high concentration gases may interfere with the measurement of the instrument. For more details and suggestions, please contactPicarro.