GASTEC 4L Gas Detector Tube 4L Gas Sampling Tube hydrogen Sulfide 10Pc

Features Easy, quick and on-site measurement results can be obtained. No advanced expertise or skill is required compared to other measurement methods. Economical initial cost and running cost. There is no need to calibrate with calibration gas (standard gas). use For gas detection / measurement Product specifications Specifications / Standards Measuring range: 1-240ppm Scale range: 10-120ppm Number of suctions: 10 times, 9 times, 8 times, 7 times, 6 times, 5 times, 4 times, 3 times, 2 times, 1 time (standard), 1/2 times Time required for measurement: (10 times) 7 minutes 30 seconds, (9 times) 6 minutes 45 seconds, (8 times) 6 minutes, (7 times) 5 minutes 15 seconds, (6 times) 4 minutes 30 seconds, (5 times) ) 3 minutes 45 seconds, (4 times) 3 minutes, (3 times) 2 minutes 15 seconds, (2 times) 1 minute 30 seconds, (standard 1 time) 45 seconds, (1/2 time) 30 seconds No temperature / humidity compensation Detection limit: 0.1ppm (10 times suction) Expiration date: 3 years from manufacture Target gas: Hydrogen sulfide Target gas: Hydrogen sulfide Measurement range (ppm): 1-240 Validity period (year): 3 material A carrier (porous silica gel or silica gel) is enclosed in a glass tube. Quality・Quality Unit 70ｇ Conditions of Use Operating temperature range 0-40 ° C Precautions The expiration date is the period from the month when the detector tube is manufactured. The expiration date of the detector tube for storage in the refrigerator is the period in the refrigerator (10 ° C or less). Set contents / accessories - Country of manufacture Japan Number of small boxes 1 box