Model Number | Technology Gas |
Dimension | Working Condition (Ensure accuracy) |
Measurement Range |
Output | Feature Spotlight |
![]() SJH-A Series |
NDIR CH4 |
¢20mm*19mm
|
-40~70℃
|
0~5%Vol 0~100%Vol |
UART-TTL
Analog output
(0.4-2V)
|
Linearization and factory calibration for accurate digital output |
![]() SJH-B Series |
NDIR CH4 |
¢20mm*16.6mm
|
-40~70℃ |
0~5%Vol 0~100%Vol |
UART-TTL
Analog output
(0.4-2V)
|
Linearization and factory calibration for accurate digital output |
![]() SJH-5B1 |
NDIR CH4 |
¢20mm*16.6mm
|
-40~70℃
|
0~5%Vol |
UART-TTL
Analog output
(0.4-2V)
|
Enhanced auto heating mechanism to anti-condense |
![]() Gasboard-2500 |
TDLAS CH4 |
¢35mm*60mm
|
-20 ~ 60℃
|
0~100%LEL |
UART-TTL
|
Narrow absorbing spectrum determine unique selectivity for methane |
![]() SBH-A Series |
NDIR C3H8 |
¢20mm*19mm
|
-40~70℃ |
0~100%LEL |
UART-TTL
Analog output (0.4-2V) |
Matrix calibration to ensure high accuracy over full temperature |
![]() SBH-B Series |
NDIR C3H8 |
¢20mm*16.6mm
|
-40~70℃
|
0~100%LEL |
UART-TTL
Analog output
(0.4-2V)
|
Matrix calibration to ensure high accuracy over full temperature |
![]() SBrH-5 |
NDIR CH3Br |
¢20mm*19mm
|
-40~70℃ |
0~5%Vol |
RS232
Analog output
(0.4-2V)
|
Matrix calibration to ensure high accuracy over full temperature |