Item |
Specification |
Model Name |
OAS-1 |
Measurement range |
OAS-1-1 |
50ppm - 1000ppm or 500ppm - 1% (Selectable on request) |
OAS-1-2 |
50ppm - 1% |
Measurement accuracy |
OAS-1-1 |
50ppm - 1000ppm +/-50ppm 500ppm - 1% +/-500ppm |
OAS-1-2 |
50ppm - 1000ppm +/-50ppm 1000ppm - 1% +/-500ppm |
Response |
90 seconds (90% response value) |
Warm-up time |
Approx. 5minutes
('---' is displayed for 4 minutes and blinks for 1 minute.) |
Gas temperature |
+5 - 50C |
Gas humidity |
0 - 85% R.H. |
Ext. output |
Outputs digital signals at 1-minute interval (thru. RS-232C) 9600bps, non parity, stop bit : 1 |
Source voltage |
100VAC, 0.5A or less |
Outer Dimension |
170(W) x 140(H) x 315(D) (mm) |
Weight |
Approx. 3kg |
Sensor life |
Approx. 3years (depending on the use environments) |