GASTEC Butane Detector Tube No. 104 (10 uses) 104 1 box

Catalogue number: 104 Features: ● Easy and quick measurement results can be obtained on-site. ● Compared to other measurement methods, no advanced expertise or skill is required. ● Economical initial and running costs. ● No need for calibration with calibration gas (standard gas). Applications: ● For environmental measurement. Specifications: ● Target gas: Butane ● Width (mm): 147 ● Depth (mm): 54 ● Height (mm): 19 ● Target gas: Butane ● Measurement range (ppm): 25 to 1400 ● Validity period (years): 3 ● Measurement range: 25 to 1400 ppm ● Scale range: (25) to 1400 ppm ● Number of suctions: 1 time (standard) (100 ml) ● Measurement time: 3 minutes ● Coefficient: 1 ● Discoloration: Yellowish brown → Greenish brown ● Temperature and humidity compensation: None ● Validity period: Up to 3 years