Bosean Electronic Technology BH-90, User Manual

Page: 11 / 12

Bosean Electronic Technology Co.,Ltd www.bosean.com
Tel:86-371-86533226 Email: sales03@bosean.com - 10 -
7. Standard accessories:
Gas detector 1pc
Calibration cap 1pc
Charger 1pc
User manual 1pc
Suit case packaging 1pc
Affix. Table1
Model Range L-alarm H-alarm
□BH-90
-CH
4
0-100%LEL 20%LEL 50%LEL
□BH-90
-C
3
H
8
0-100%LEL 20%LEL 50%LEL
□BH-90
-H
2
0-100%LEL 20%LEL 50%LEL
□BH-90
-H
2
0-1000ppm 35ppm 250 ppm
□BH-90
-H
2
S
0-100ppm 10ppm 15ppm
□BH-90
-CO
0-1000ppm 35ppm 200ppm
□BH-90
-CO
0-2000ppm 35ppm 200ppm
□BH-90
-O
2
0-30%vol 19.5%vol 23.5%vo
l
□BH-90
-C
2
H
5
OH
0-100%LEL 20%LEL 50%LEL
□BH-90
-NH
3
0-100ppm 25ppm 50ppm
□BH-90
-CL
2
0-20ppm 5ppm 10ppm
□BH-90
-SO
2
0-100ppm 2ppm 5ppm
□BH-90
-PH
3
0-20ppm 0.3ppm 5ppm
□BH-90
-PH
3
0-20ppm 3ppm 15ppm
BH-90
-HCN
0-50ppm 10ppm 20ppm